US1863389A - Wicking machine - Google Patents
Wicking machine Download PDFInfo
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- US1863389A US1863389A US428974A US42897430A US1863389A US 1863389 A US1863389 A US 1863389A US 428974 A US428974 A US 428974A US 42897430 A US42897430 A US 42897430A US 1863389 A US1863389 A US 1863389A
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- Prior art keywords
- wick
- bar
- disk
- cap
- machine
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
- C11C5/00—Candles
- C11C5/02—Apparatus for preparation thereof
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
- Y10S425/803—Candle or crayon
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/49908—Joining by deforming
- Y10T29/49915—Overedge assembling of seated part
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/49908—Joining by deforming
- Y10T29/49915—Overedge assembling of seated part
- Y10T29/49917—Overedge assembling of seated part by necking in cup or tube wall
- Y10T29/49918—At cup or tube end
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/49908—Joining by deforming
- Y10T29/49915—Overedge assembling of seated part
- Y10T29/49922—Overedge assembling of seated part by bending over projecting prongs
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/49908—Joining by deforming
- Y10T29/49925—Inward deformation of aperture or hollow body wall
- Y10T29/49934—Inward deformation of aperture or hollow body wall by axially applying force
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/51—Plural diverse manufacturing apparatus including means for metal shaping or assembling
Definitions
- This invention relates to a wicking machine and pertains more particularly to a machine for securing wicks to the disks which form the bases for Nite-Lite candles.
- the object of my invention is to provide a machine for securing a wick or other filamentary element to a disk or plate.
- Nite-Lite candles are relatively short and usually made by casting the wax in the desired shape, casting a hole through the candle and inserting a wick therethrough. In order to prevent the wick from being pulled out it is necessary to secure the wick to a plate or disk, which is in turn aifixed to the candle with suitable lugs.
- the object of this invention is to provide an improved candle base, to provide improved automatic means for securing wicks of predetermined lengths to said base, and to accomplish this wick ing operation rapidly and continuously by means of automatic machinery.
- a further object is to provide a means for automatically inserting the end of a filamentary element into a disk, securing said end in said disk, advancing the element in the machine, severing the element at a predetermined distance from the disk, and leaving the cut end of the element in a position to be inserted and secured into another disk.
- a further object is to provide a new and improved method of making Nite-Lite candles.
- My invention contemplates an automatic machine having a reciprocable shuttle bar which moves toward and away from a die.
- the end of the shuttle bar is provided with a loosely mounted cap which guides the wick into the aperture of the disk and which coacts with the cutter to leave a free end of the wick insertable into the aperture.
- a stripper for holding the disk as the shuttle bar retracts, thus drawing the wick into the shuttle bar, and automatic means for positioning and operating the various parts of the machine as will be hereinafter described.
- the wick of the candle is automatically secured to a metal base by my improved machine, the base falls through a chute to a conveyor belt, and operators along the conveyor belt insert the wicks into the Nite-Lite candles and pack them into boxes.
- Figure 1 is a side elevation of my improved machine
- Figure 2 shows my improved candlebase or disk in plan and section.
- Figure 3 is a section through my improved machine taken along the lines 33 of Figure 1.
- Figure 4 is a detailed section taken along the lines 1 1 of Figure 3 and showing the wick immediately before it enters the disk.
- Figure 5 is a similar section showing the shuttle bar in its uppermost position and the cutter severing the wick to permit the candle base to drop down to the chute to the conveyor belt.
- Figure 6 is a section through the finished Nite-Lite candle.
- the machine is mounted on a support 10 which may be of angle iron or other suitable material.
- the support is preferably in the shape of a triangle, one leg 11 being the base, and the other leg 12 beingthe upright, which carries a bracket 13 in which is journalled a shaft 14 carrying the pulley 15 which supports the conveyor belt 16.
- the hypotenuse 17 of the support extends beyond the upright 12, and is provided at the top with a hopper 18 for the candle bases or disks 19. These disks are fed from hopper 18 through a guide 20 past a release mechanism 21 to a die or positioning means 22 which aligns the aperture of the disk with an aperture 23 in the die and with the reciprocating shuttle bar which will be here inafter described.
- a frame 24 on support 10 carries the operating parts of my mechanism and a shelf mounted on said support carries an electric motor 26 which drives said operating parts.
- Pulley 27 on the motor shaft drives belt 28, which in turn drives pulley 29 keyed to shaft 30.
- Gear 31 also keyed to shaft 30,.
- drives gear 32 which is keyed to shaft 33 which drives cam wheel 34.
- This cam wheel is provided withan internal cam surface 35 and with an external-cam lug 36.
- a lever 37 is pivoted to the frame by pin 38 and is reciprocated by means of cam follower 39 which is fixed to said lever and which co-acts with cam surface 35. I bifurcated and is connected by links 40 to a' collar 41 in which the reciprocating shuttle bar 42 is held by suitable set screws or other means.
- the shuttle bar spindle or needle 42 as
- a spindle or rod which is hollowed to receive and feed the wick. It is reciprocate d by lever 37 through bearings 43 and 44.
- the upper end of the bar is provided with a friction device comprising a bracket 45 carrying a spring 46 bearing on-pivoted dog 47 which is thereby urged against the wick 48in bar 42.
- the free end 49 of the dog may be depressed when it isnecessary to thread the bar or to remove the wick therefrom.
- wick guide 50 carried by a suitable support 51 which is carried by a resilient mounting 52 adapted to exert a uniform pressure and to yieldingly hold the wick in place.
- the wick 48 is sup'plied'from a spool 53 mounted on shaft 54 carried by arms 55.
- the lower end of the shuttle bar is reduced in size and it carries a loosely movable cap 56, the downward movement of the cap being limited by'screw 57 sliding in slot 58.
- the cap is normally maintained in its lower position by gravity and the distance between the end of the bar and the inside of the'cap in its lower position corresponds to the length of wick which must be inserted through the pronged apertureof the disk as will be hereinafter described.
- the cutter is actuated by bell crank lever 61 which is pivoted to the frame by pin 62 and urged in a counter clockwise direction by spring 63.
- Acam follower 64 is actuated at intervals by cam 37 thus turning the lever clockwise and forcing the bar 65 to the left.
- liar 65 is held upwardly by spring 66, and carries t its end akni'fe 6 7 which 'is direc-tedby a guide 68 to-coact with cap 56 and thereby sever thewick 48.
- the specific candle base ordisk as shown in Figure 2 consists of yatin stampingwhich has a. depressed annular groove 70 around its circumference, a series of upstanding lugs 71 adapted to be inserted in the candle, and a plurality of upwardly extending in-; clined prongs 72 which, whenv collapsed, will securely grasp the end of the wick.
- the finished Nite-Lite candle (see Figs ure 6) consists of a suitable container :73, which is usually ofcolored; glass, in which is inserted the candle 74' which has been threaded over wick 48 and pressed on to the lugs71 of disk 19. It should be noted that the depressed a1mularll-a'nge70holds the. disk away from the bottom of the container ⁇ thereby leaving roomfor the endofthew-ick.' This enables the candleto stand level in the container.
- the wick 48 from reel 53 is trained over guide 50- and is inserted by depressing handle 49 into and through the shuttle bar 42. until the end of the wick is even with the'end of the loose fitting cap in its lowermost posi tion.
- a large number of stamped disks are placed in hopper 18 and fed down, the inclined 'guide 20.
- Release mechanism 21 is actuated to permit one of the disks to slide into the die 22.
- the electric motor 26- is then started.
- the shuttle'bar 42 is reciprocated by meansof lever 37 and cam 35.;01'1 its downward movement. the loose cap?
- candles which have been cast and provided with a central opening, over the wicks and on to the upstanding lugs 71, thereby securely fastening the wick to the candle.
- the candle and the wick may be packed in a box with or without their glass containers 73.
- loose cap is defined as an element which moves toward and away from the end of the bar for obtaining the added length of wick to be inserted in the disk; it may be a lever or a link instead of a telescopic cap.
- the pronged opening refers to upwardly bent inclined prongs which are formed by piercing a sheet or by cutting it transversely and bending the cut portions.
- a shuttle bar means for aligning a pronged opening on a disk with said shuttle bar, and means associated with said shuttle bar for feeding a wick through said opening and for collapsing said prongs to hold said wick in place, said .means comprising an element movable toward and away from the end of the bar.
- a shuttle bar means comprising an element movable toward and away from the end of said bar for inserting a wick through a pronged aperture and for collapsing the prongs thereof to clamp the wick, and means to cut the wick at a predetermined distance from the disk whereby the free end is ready to be operated upon by said first named means.
- a machine comprising a die, a shuttle bar reciprocable toward and away from said die, means for holding a wick in said shuttle bar and a loose cap on the end of said shuttle bar having an aperture through which said wick extends whereby the wick may be inserted into a pronged opening and the prongs of said opening may be clamped against said wick by the impact of said shuttle bar against said cap, said cap comprising an element which is movable toward and away from the end of the bar.
- a machine for securing a wick to a disk comprising a die, a shuttle bar reciprocable toward and away from said die, means for holdinga wick in said shuttle bar, a loose cap on said shuttle bar having an aperture through which said wick extends, means for reciprocating said shuttle bar toward and away from said die whereby the motion of the shuttle bar toward the die feeds the wick through the cap and subsequently impinges against the cap, and means for feeding a wick through said shuttle bar, said cap comprising an element which is movable toward and away from the end of the bar.
- a machine for securing a wick to a disk comprising a die, a shuttle bar movable toward and away from said die, means for holding a wick in said shuttle bar, a loose cap on said shuttle bar, said bar and said cap having aligned holes therethrough for a candle wick, means for reciprocating the shuttle bar toward and away from the die, a stripper above said die and in the path of the shuttle bar, and a friction means for holding a wick in the shuttle bar, said cap being movably mounted toward and away from the end of said bar.
- a machine for securing a wick to a disk comprising a die, a shuttle bar, means for holding a wick in said bar, a loose cap on said shuttle bar having an aperture through which said wick extends, means for reciprocating said shuttle bar toward and away from said die, means for advancing the wick in said bar, and means for severing the wick in predetermined lengths, said cap being movably mounted toward and away from the end of said bar.
- a machine for securing a wick to a disk comprising a die, means for feeding a disk with a pronged opening to said die, a shuttle bar having a loose apertured cap thereon, said cap being movable toward and away from the end of said shuttle bar, means for threading a wick through said shuttle bar and said cap, means for moving said shuttle bar toward said die whereby said apertured cap is positioned against said disk in alignment therewith so that said wick is inserted through said pronged aperture and whereby the prongs are clamped to said wick by the impact of the bar against said cap, means for moving said bar upwardly, means for holding the disk during a part of the upward motion whereby additional wick is drawn into the bar, and means for severing the wick at a predetermined length whereby the severed end of the wick in the bar is ready to be in serted into another disk.
- a shuttle bar adapted to carry a wick, a loose cap freely movable thereon, said cap having an aperture through which said wick extends, means for forcing said bar against said cap in one position, and means for maintaining the cap and the end or" the shuttle bar separated in another position of said bar.
- a base for Nite-Lite candles comprising a stamped disk having a depressed annular flange, a pronged opening, and upwardly extending lugs. 7
- the method of'making candles which comprises securing a wick to a disk, threading a disk into a precast candle and securing said disk to said candle.
Description
June 14, 1932. E. ANDERSON WI CKING MACHINE Filed Feb, 17, 1930 3 Sheets-Sheet 1 M Ma ' Inward 67'".- Lossie E vqmdenson June 14, 1932- L. E. ANDERSON WICKING MACHINE Filed Feb, 1'7, 1 3 Sheets$heet 2 lnverflfr .Eaqnderson 1 y Em K- BM am ,illlll Z J 1 Z June 14, 193.2. 1.. E. ANDERSON WICKING MACHINE Filed Feb. 17, 1930 3 Sheets-Sheet 3 Lossie E \flnder'sn.
Patented June 14, 1932 UNITED STATES PATENT OFFICE LOSSIE E. ANDERSON, OF CHICAGO, ILLINOIS, ASSIGNOR TO STANDARD OIL COMPANY, OF CHICAGO, ILLINOIS, A CORPORATION OF INDIANA WIGKING MACHINE Application filed February 17, 1930. SeriaI'No. 428,974.
This invention relates to a wicking machine and pertains more particularly to a machine for securing wicks to the disks which form the bases for Nite-Lite candles.
The object of my invention is to provide a machine for securing a wick or other filamentary element to a disk or plate.
Nite-Lite candles are relatively short and usually made by casting the wax in the desired shape, casting a hole through the candle and inserting a wick therethrough. In order to prevent the wick from being pulled out it is necessary to secure the wick to a plate or disk, which is in turn aifixed to the candle with suitable lugs. The object of this invention is to provide an improved candle base, to provide improved automatic means for securing wicks of predetermined lengths to said base, and to accomplish this wick ing operation rapidly and continuously by means of automatic machinery.
A further object is to provide a means for automatically inserting the end of a filamentary element into a disk, securing said end in said disk, advancing the element in the machine, severing the element at a predetermined distance from the disk, and leaving the cut end of the element in a position to be inserted and secured into another disk.
A further object is to provide a new and improved method of making Nite-Lite candles.
Other objects will apparent as the detailed description of my invention proceeds.
My invention contemplates an automatic machine having a reciprocable shuttle bar which moves toward and away from a die. The end of the shuttle bar is provided with a loosely mounted cap which guides the wick into the aperture of the disk and which coacts with the cutter to leave a free end of the wick insertable into the aperture. It also contemplates a stripper for holding the disk as the shuttle bar retracts, thus drawing the wick into the shuttle bar, and automatic means for positioning and operating the various parts of the machine as will be hereinafter described.
The method of wicking candles may be briefly stated as follows:
The wick of the candle is automatically secured to a metal base by my improved machine, the base falls through a chute to a conveyor belt, and operators along the conveyor belt insert the wicks into the Nite-Lite candles and pack them into boxes.
My invention will be more clearly understood from the detailed description of the preferred embodiment which is illustrated in the accompanying drawings, wherein similar. parts are designated by like reference characters throughout the several views and wherein:
Figure 1 is a side elevation of my improved machine,
Figure 2 shows my improved candlebase or disk in plan and section.
Figure 3 is a section through my improved machine taken along the lines 33 of Figure 1.
Figure 4 is a detailed section taken along the lines 1 1 of Figure 3 and showing the wick immediately before it enters the disk.
Figure 5 is a similar section showing the shuttle bar in its uppermost position and the cutter severing the wick to permit the candle base to drop down to the chute to the conveyor belt.
Figure 6 is a section through the finished Nite-Lite candle.
Referring to Figures 1 and 3, the machine is mounted on a support 10 which may be of angle iron or other suitable material. The support is preferably in the shape of a triangle, one leg 11 being the base, and the other leg 12 beingthe upright, which carries a bracket 13 in which is journalled a shaft 14 carrying the pulley 15 which supports the conveyor belt 16.
The hypotenuse 17 of the support extends beyond the upright 12, and is provided at the top with a hopper 18 for the candle bases or disks 19. These disks are fed from hopper 18 through a guide 20 past a release mechanism 21 to a die or positioning means 22 which aligns the aperture of the disk with an aperture 23 in the die and with the reciprocating shuttle bar which will be here inafter described.
A frame 24: on support 10 carries the operating parts of my mechanism and a shelf mounted on said support carries an electric motor 26 which drives said operating parts. Pulley 27 on the motor shaft drives belt 28, which in turn drives pulley 29 keyed to shaft 30. Gear 31 also keyed to shaft 30,. drives gear 32which is keyed to shaft 33 which drives cam wheel 34. This cam wheel is provided withan internal cam surface 35 and with an external-cam lug 36. A lever 37 is pivoted to the frame by pin 38 and is reciprocated by means of cam follower 39 which is fixed to said lever and which co-acts with cam surface 35. I bifurcated and is connected by links 40 to a' collar 41 in which the reciprocating shuttle bar 42 is held by suitable set screws or other means.
The shuttle bar spindle or needle 42, as
shown in Figures4 and 5 is a spindle or rod which is hollowed to receive and feed the wick. It is reciprocate d by lever 37 through bearings 43 and 44. The upper end of the bar is provided with a friction device comprising a bracket 45 carrying a spring 46 bearing on-pivoted dog 47 which is thereby urged against the wick 48in bar 42. The free end 49 of the dog may be depressed when it isnecessary to thread the bar or to remove the wick therefrom.
Referring again to Figure 1, I have shown a wick guide 50 carried by a suitable support 51 which is carried by a resilient mounting 52 adapted to exert a uniform pressure and to yieldingly hold the wick in place. The wick 48 is sup'plied'from a spool 53 mounted on shaft 54 carried by arms 55. v
' Referring again to Figures 4 and 5, the lower end of the shuttle bar is reduced in size and it carries a loosely movable cap 56, the downward movement of the cap being limited by'screw 57 sliding in slot 58. The cap is normally maintained in its lower position by gravity and the distance between the end of the bar and the inside of the'cap in its lower position corresponds to the length of wick which must be inserted through the pronged apertureof the disk as will be hereinafter described. r 1
YVhen the apparatus is in the position shown in Figure 4, continued downward motion causes the needle bar to thread the wick through the aperture and to sharplystrike the cap 56, which in turn collapses the prongs of the aperture disk and causes said prongs to securely grasp the wick. As the bar is moved upwardly the disk 19 operates bar 21A of the release mechanism to feed another disk into the-die,and it' is then heldby stripper 59 While the needle bar and cap continue their upward movement (the cap being designed to-niove freelythrough the stripper). The bar moves upwardly-along the wick which slips under pivoted dog 47, until in its upper position the loose cap" 56 strikes spring 60 The free end of lever37 is;
which keeps it in its lower position while the cutting mechanism is brought into operation.
The cutter is actuated by bell crank lever 61 which is pivoted to the frame by pin 62 and urged in a counter clockwise direction by spring 63. Acam follower 64 is actuated at intervals by cam 37 thus turning the lever clockwise and forcing the bar 65 to the left. liar 65 is held upwardly by spring 66, and carries t its end akni'fe 6 7 which 'is direc-tedby a guide 68 to-coact with cap 56 and thereby sever thewick 48.
lVhen the Wick is severed, the disk 19 with the wicksecured thereto falls through chute 69 to conveyor belt 16.
The specific candle base ordisk as shown in Figure 2 consists of yatin stampingwhich has a. depressed annular groove 70 around its circumference, a series of upstanding lugs 71 adapted to be inserted in the candle, and a plurality of upwardly extending in-; clined prongs 72 which, whenv collapsed, will securely grasp the end of the wick.
The finished Nite-Lite candle (see Figs ure 6) consists of a suitable container :73, which is usually ofcolored; glass, in which is inserted the candle 74' which has been threaded over wick 48 and pressed on to the lugs71 of disk 19. It should be noted that the depressed a1mularll-a'nge70holds the. disk away from the bottom of the container} thereby leaving roomfor the endofthew-ick.' This enables the candleto stand level in the container.
The operation o-f-my'invention isapparent from the above description, and may bebriefly described as follows: v V
The wick 48 from reel 53 is trained over guide 50- and is inserted by depressing handle 49 into and through the shuttle bar 42. until the end of the wick is even with the'end of the loose fitting cap in its lowermost posi tion. A large number of stamped disks are placed in hopper 18 and fed down, the inclined 'guide 20. Release mechanism 21 is actuated to permit one of the disks to slide into the die 22. The electric motor 26-is then started. The shuttle'bar 42 is reciprocated by meansof lever 37 and cam 35.;01'1 its downward movement. the loose cap? guides the wick into the opening, the bar inserts the threadin the opening, and the end of the bar thenstrikes the cap and presses it toward the die, thereby collapsing the prongs of'the disk against the wick; Oilthe upward movement of the bar the release mechanism 21 is actuated to position a new disk, and-the secured disk is caught by stripper 59 thus holding the wick while: the bar moves up wardlyi This, in effect, feeds the wick into the bar. When the bar reaches its uppermost position, loose cap 56 is helddown by spring 60 and cam 36 hits follower '64,'turn-' ing bell cranktil clockwise to causeknife 67 g to sever the wick (see Figure 5). I The sev-' ered wick with the disk to which it is secured falls through the chute 69 to the conveyor belt 16.
Operators along the conveyor belt insert candles, which have been cast and provided with a central opening, over the wicks and on to the upstanding lugs 71, thereby securely fastening the wick to the candle. The candle and the wick may be packed in a box with or without their glass containers 73.
IVhile I have described a preferred embodiment of my invention it is understood that I do not limit myself to the details therein set forth. Instead of securing wicks to candle bases, this machine may be used for securing wire strings or any other filamentary elements to plates, disks or sheets. The term disk, as used in the following claims, is hereby defined as a plate or sheet of any b shape or size and of any material which has the malleable properties necessary for use in my machine. The word wick is defined as any filamentary element which may be seecured to a disk in the manner above specified. The term loose cap is defined as an element which moves toward and away from the end of the bar for obtaining the added length of wick to be inserted in the disk; it may be a lever or a link instead of a telescopic cap. The pronged opening refers to upwardly bent inclined prongs which are formed by piercing a sheet or by cutting it transversely and bending the cut portions.
I claim:
1. In a machine of the class described, a shuttle bar, means for aligning a pronged opening on a disk with said shuttle bar, and means associated with said shuttle bar for feeding a wick through said opening and for collapsing said prongs to hold said wick in place, said .means comprising an element movable toward and away from the end of the bar.
2. In a machine of the type described, a shuttle bar, means comprising an element movable toward and away from the end of said bar for inserting a wick through a pronged aperture and for collapsing the prongs thereof to clamp the wick, and means to cut the wick at a predetermined distance from the disk whereby the free end is ready to be operated upon by said first named means.
3. A machine comprising a die, a shuttle bar reciprocable toward and away from said die, means for holding a wick in said shuttle bar and a loose cap on the end of said shuttle bar having an aperture through which said wick extends whereby the wick may be inserted into a pronged opening and the prongs of said opening may be clamped against said wick by the impact of said shuttle bar against said cap, said cap comprising an element which is movable toward and away from the end of the bar.
4. A machine for securing a wick to a disk comprising a die, a shuttle bar reciprocable toward and away from said die, means for holdinga wick in said shuttle bar, a loose cap on said shuttle bar having an aperture through which said wick extends, means for reciprocating said shuttle bar toward and away from said die whereby the motion of the shuttle bar toward the die feeds the wick through the cap and subsequently impinges against the cap, and means for feeding a wick through said shuttle bar, said cap comprising an element which is movable toward and away from the end of the bar.
5. A machine for securing a wick to a disk comprising a die, a shuttle bar movable toward and away from said die, means for holding a wick in said shuttle bar, a loose cap on said shuttle bar, said bar and said cap having aligned holes therethrough for a candle wick, means for reciprocating the shuttle bar toward and away from the die, a stripper above said die and in the path of the shuttle bar, and a friction means for holding a wick in the shuttle bar, said cap being movably mounted toward and away from the end of said bar.
6. A machine for securing a wick to a disk comprising a die, a shuttle bar, means for holding a wick in said bar, a loose cap on said shuttle bar having an aperture through which said wick extends, means for reciprocating said shuttle bar toward and away from said die, means for advancing the wick in said bar, and means for severing the wick in predetermined lengths, said cap being movably mounted toward and away from the end of said bar.
7. A machine for securing a wick to a disk comprising a die, means for feeding a disk with a pronged opening to said die, a shuttle bar having a loose apertured cap thereon, said cap being movable toward and away from the end of said shuttle bar, means for threading a wick through said shuttle bar and said cap, means for moving said shuttle bar toward said die whereby said apertured cap is positioned against said disk in alignment therewith so that said wick is inserted through said pronged aperture and whereby the prongs are clamped to said wick by the impact of the bar against said cap, means for moving said bar upwardly, means for holding the disk during a part of the upward motion whereby additional wick is drawn into the bar, and means for severing the wick at a predetermined length whereby the severed end of the wick in the bar is ready to be in serted into another disk.
8. In a machine of the type described, a shuttle bar adapted to carry a wick, a loose cap freely movable thereon, said cap having an aperture through which said wick extends, means for forcing said bar against said cap in one position, and means for maintaining the cap and the end or" the shuttle bar separated in another position of said bar.
9. A base for Nite-Lite candles comprising a stamped disk having a depressed annular flange, a pronged opening, and upwardly extending lugs. 7
10. The method of making candles Which comprises securing a wick to a disk, and inserting said wick into a precast candle.
11. The method of'making candles which comprises securing a wick to a disk, threading a disk into a precast candle and securing said disk to said candle.
Signed this 28th day of January, 1930, at Whiting, county of Lake, State of Indiana.
LOSSIE E. ANDERSON.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US428974A US1863389A (en) | 1930-02-17 | 1930-02-17 | Wicking machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US428974A US1863389A (en) | 1930-02-17 | 1930-02-17 | Wicking machine |
Publications (1)
Publication Number | Publication Date |
---|---|
US1863389A true US1863389A (en) | 1932-06-14 |
Family
ID=23701208
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US428974A Expired - Lifetime US1863389A (en) | 1930-02-17 | 1930-02-17 | Wicking machine |
Country Status (1)
Country | Link |
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US (1) | US1863389A (en) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2797473A (en) * | 1954-05-03 | 1957-07-02 | Atlas Powder Co | Method of sliting and inserting wire in a plug |
US20020084550A1 (en) * | 1995-11-09 | 2002-07-04 | Michael Roberts | Gum-massaging oral brush |
US20050000043A1 (en) * | 2003-04-23 | 2005-01-06 | The Procter & Gamble Company | Electric toothbrushes |
US20090044357A1 (en) * | 2007-08-16 | 2009-02-19 | The Procter & Gamble Company | Electric toothbrushes |
US20090282628A1 (en) * | 2003-02-11 | 2009-11-19 | The Gillette Company | Toothbrushes |
US7707676B2 (en) | 1999-06-14 | 2010-05-04 | The Procter & Gamble Company | Toothbrush |
US7941886B2 (en) | 2003-09-19 | 2011-05-17 | Braun Gmbh | Toothbrushes |
US7975344B2 (en) | 2003-03-14 | 2011-07-12 | The Gillette Company | Toothbrush head |
US8332982B2 (en) | 2004-04-23 | 2012-12-18 | The Gillette Company | Vibrating toothbrush |
USRE44819E1 (en) | 2000-03-16 | 2014-04-01 | Procter & Gamble Business Services Canada Company | Toothbrush |
-
1930
- 1930-02-17 US US428974A patent/US1863389A/en not_active Expired - Lifetime
Cited By (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2797473A (en) * | 1954-05-03 | 1957-07-02 | Atlas Powder Co | Method of sliting and inserting wire in a plug |
US20020084550A1 (en) * | 1995-11-09 | 2002-07-04 | Michael Roberts | Gum-massaging oral brush |
US20040087882A1 (en) * | 1995-11-09 | 2004-05-06 | Gillette Canada Company, A Canadian Corporation | Gum massaging oral brush |
US20050086753A1 (en) * | 1995-11-09 | 2005-04-28 | Gillette Canada, A Canadian Corporation | Gum massaging oral brush |
US20060085931A1 (en) * | 1995-11-09 | 2006-04-27 | The Gillette Company, A Delaware Corporation | Gum-massaging oral brush |
US20070234496A1 (en) * | 1995-11-09 | 2007-10-11 | Gillette Canada Inc., A Canadian Corporation | Gum massaging oral brush |
US7707676B2 (en) | 1999-06-14 | 2010-05-04 | The Procter & Gamble Company | Toothbrush |
USRE44819E1 (en) | 2000-03-16 | 2014-04-01 | Procter & Gamble Business Services Canada Company | Toothbrush |
US20110173765A1 (en) * | 2003-02-11 | 2011-07-21 | The Gillette Company | Toothbrushes |
US8695149B2 (en) | 2003-02-11 | 2014-04-15 | Braun Gmbh | Toothbrushes |
US20090282628A1 (en) * | 2003-02-11 | 2009-11-19 | The Gillette Company | Toothbrushes |
US7958589B2 (en) | 2003-02-11 | 2011-06-14 | The Gillette Company | Toothbrushes |
US8528148B2 (en) | 2003-03-14 | 2013-09-10 | The Gillette Company | Toothbrush head |
US7975344B2 (en) | 2003-03-14 | 2011-07-12 | The Gillette Company | Toothbrush head |
US9220335B2 (en) | 2003-03-14 | 2015-12-29 | The Gillette Company | Toothbrush head |
US8584299B2 (en) | 2003-04-23 | 2013-11-19 | The Procter & Gamble Company | Electric toothbrushes |
US20050000043A1 (en) * | 2003-04-23 | 2005-01-06 | The Procter & Gamble Company | Electric toothbrushes |
US8955186B2 (en) | 2003-04-23 | 2015-02-17 | The Procter & Gamble Company | Electric toothbrushes |
US7941886B2 (en) | 2003-09-19 | 2011-05-17 | Braun Gmbh | Toothbrushes |
US8332982B2 (en) | 2004-04-23 | 2012-12-18 | The Gillette Company | Vibrating toothbrush |
US20090044357A1 (en) * | 2007-08-16 | 2009-02-19 | The Procter & Gamble Company | Electric toothbrushes |
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