US753970A - Nap-restoring device. - Google Patents
Nap-restoring device. Download PDFInfo
- Publication number
- US753970A US753970A US16013803A US1903160138A US753970A US 753970 A US753970 A US 753970A US 16013803 A US16013803 A US 16013803A US 1903160138 A US1903160138 A US 1903160138A US 753970 A US753970 A US 753970A
- Authority
- US
- United States
- Prior art keywords
- nap
- cloth
- bristles
- brush
- fiber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
- D06C11/00—Teasing, napping or otherwise roughening or raising pile of textile fabrics
Definitions
- My invention relates to certain new and useful improvements in devices for restoring the nap to cloth; and the object thereof is to provide a device which will when used on a piece of cloth which has been worn shiny pick up a new nap, and thereby remove from the cloth the shine, which is due to the fact that the nap I 5 on the cloth has been worn off.
- Figure 1 is a perspective view of my invention.
- Fig. 2 is a longitudinal section thereof.
- Fig. 3 is a section taken at rightiangles to Fig. 2.
- Fig. 4 is a detail view showing how the wire bristles are secured to the brush.
- 1 is the back of the brush, made in any desired form or size.
- FIG. 2 is a sheet of leather, rubber, or other suitable material which is provided with the holes 4 '3, as best shown in Fig. 4:.
- Fig. 4 represents the bristles, which are preferably bent in U-shaped form, so that they may be inserted in the holes 3 in the manner shown in Fig. 4:-
- These wire bristles are long and flexible, being preferably made of fine steel wire, such as piano-wire, so that they may readily yield when drawn over a piece of cloth.
- the bristles must be of such a length Serial No. 160,138. (No model.)
- asec- 0nd sheet 6 which is provided with a series of ridges 7 there being a ridge for each row of bristles, the rows of bristles passing through the rows of ridges, as best shown in Fig. 2.
- the brush In the operation of my device the brush is placed on a piece of cloth upon which it is desired to provide a new nap, and the brush is drawn overthe cloth in the direction of the arrow in Fig. 1.
- the points of the finewire bristles will catch in the body of the cloth and will raise the fibers forming the body withouttearing them and will in this way provide the surface of the cloth with a nap.
Description
PATBNTED MAR. 8, 1904.
A. W. FOSTER. NAP RESTORING DEVICE.
APPLICATION FILED JUNE &. 1903.
I0 MODEL.
AgreaEM I'Foa Alfom ys UNITED STATES Patented March 8, 1904.
PATENT OFFICE.
ALFRED W. FOSTER, OF WASHINGTON, DISTRICT OF COLUMBIA, ASSIGNOR TO THE FOSTER BRUSH MANUFACTURING COMPANY, OF WASHINGTON, DISTRICT OF COLUMBIA, A CORPORATION.
NAP-RESTORING DEVICE.
SPECIFICATION forming part of Letters Patent No. 753,970, dated March 8, 1904.
Application filed June 4, 1903.
To a whom it nwty concern.-
Be it known that I, ALFRED W. FOSTER, a citizen of the United States of America, and a resident of Washington, District of Columbia,
haveinvented certain new and useful Improve: ments in Nap-Restoring Devices, of which the following is a specification.
My invention relates to certain new and useful improvements in devices for restoring the nap to cloth; and the object thereof is to provide a device which will when used on a piece of cloth which has been worn shiny pick up a new nap, and thereby remove from the cloth the shine, which is due to the fact that the nap I 5 on the cloth has been worn off.
By my invention I restore the nap without wearing out the cloth, as the nap is picked up from the wool.
I am aware that attempts have been made to restore a nap to worn goods by rubbing them with emery-cloth or sandpaper. This, however, is very objectionable, because to produce even a slight nap a great deal of the cloth has to be worn away, whereas by my 2 5 invention the nap isproduced without wearing away the cloth.
Referring to the drawings, wherein I show the preferred form of my invention and wherein like parts are designated by the same reference numerals wherever they occur,
Figure 1 is a perspective view of my invention. Fig. 2 is a longitudinal section thereof.
Fig. 3 is a section taken at rightiangles to Fig. 2. Fig. 4 is a detail view showing how the wire bristles are secured to the brush.
1 is the back of the brush, made in any desired form or size.
2 is a sheet of leather, rubber, or other suitable material which is provided with the holes 4 '3, as best shown in Fig. 4:.
4 represents the bristles, which are preferably bent in U-shaped form, so that they may be inserted in the holes 3 in the manner shown in Fig. 4:- These wire bristles are long and flexible, being preferably made of fine steel wire, such as piano-wire, so that they may readily yield when drawn over a piece of cloth. The bristles must be of such a length Serial No. 160,138. (No model.)
and of such a degree of flexibility that when the brush is drawn over a piece of cloth in the direction of the arrow in Fig. 1 the points of the bristles will catch under the fibers of cloth, and as the brush is drawn along the bristles will yield until the ends of the bristles move to a perpendicular position or slightly beyond, when the bristles will be released from the fiber of the cloth. In this way the nap which is formed by the fiber of the cloth will be raised without tearing the surface. It will thus be seen that the ends of the bristles stand first in such relation to the cloth as to be in a position where they willtend to catch under the fiber and then in a position where they will withdraw from the fiber as the brush is moved over the cloth. In order that the bristles may readily pickup the nap, they are provided with the bend 5 about midway of their length, so that their free ends are not perpendicular to the back of the brush.
In order to increase the spring of the bristles, Ipreferably place over the sheet 3 asec- 0nd sheet 6, which is provided with a series of ridges 7 there being a ridge for each row of bristles, the rows of bristles passing through the rows of ridges, as best shown in Fig. 2.
In the operation of my device the brush is placed on a piece of cloth upon which it is desired to provide a new nap, and the brush is drawn overthe cloth in the direction of the arrow in Fig. 1. The points of the finewire bristles will catch in the body of the cloth and will raise the fibers forming the body withouttearing them and will in this way provide the surface of the cloth with a nap.
As the shine which appears on worn goods is due to the fact that the nap has been worn ofi, renewing the nap will remove this shine and will give the cloth the appearance of new. Thus it will beseen that cloths which have become worn and shiny may by the use of my brush be restored to their original condition.
While I have described what I deem to be the preferred form of my invention, I desire to have it understood that changes may be made in the form and construction of the fiber of the cloth when the bristles are in their normal position, they Will yield until 5 they are in a position to disengage from the fiber of the cloth, whereby the fiber of the cloth will be picked up and the nap restored Without tearing the cloth.
Signed by me at Washington, District of Co- 20 lunibia, this 4th day of June, 1903.
ALFRED W. FOSTER.
Witnesses:
FRANCIS M. PHELPS, DENIZA MATTHEWS.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16013803A US753970A (en) | 1903-06-04 | 1903-06-04 | Nap-restoring device. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16013803A US753970A (en) | 1903-06-04 | 1903-06-04 | Nap-restoring device. |
Publications (1)
Publication Number | Publication Date |
---|---|
US753970A true US753970A (en) | 1904-03-08 |
Family
ID=2822463
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US16013803A Expired - Lifetime US753970A (en) | 1903-06-04 | 1903-06-04 | Nap-restoring device. |
Country Status (1)
Country | Link |
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US (1) | US753970A (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2679084A (en) * | 1953-02-02 | 1954-05-25 | Henry B Heitt | Nap lifter for rugs and carpets |
US2683274A (en) * | 1951-03-08 | 1954-07-13 | Arthur U Kappes | Wire unbraiding and straightening device |
US2915767A (en) * | 1958-04-24 | 1959-12-08 | Frank C Vaughan | Disposable toothbrushes |
US3188674A (en) * | 1963-10-18 | 1965-06-15 | Riley L Hobbs | Rotary tube end cleaner |
US3246378A (en) * | 1958-11-27 | 1966-04-19 | Monforts Maschinenfabrik A | Napping machine |
US4107808A (en) * | 1975-12-29 | 1978-08-22 | Herbert Schroder | Device for preparing the cleaning of carpet floors |
US5515569A (en) * | 1993-08-10 | 1996-05-14 | Monti-Werkzeuge Gmbh | Handbrush especially for cleaning carpets and upholstery |
US5930862A (en) * | 1998-01-09 | 1999-08-03 | Garrett; Barbara I. | Rug rake |
RU173741U1 (en) * | 2017-04-14 | 2017-09-07 | Наталья Владимировна Смирнова | CLEANING DEVICE |
-
1903
- 1903-06-04 US US16013803A patent/US753970A/en not_active Expired - Lifetime
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2683274A (en) * | 1951-03-08 | 1954-07-13 | Arthur U Kappes | Wire unbraiding and straightening device |
US2679084A (en) * | 1953-02-02 | 1954-05-25 | Henry B Heitt | Nap lifter for rugs and carpets |
US2915767A (en) * | 1958-04-24 | 1959-12-08 | Frank C Vaughan | Disposable toothbrushes |
US3246378A (en) * | 1958-11-27 | 1966-04-19 | Monforts Maschinenfabrik A | Napping machine |
US3188674A (en) * | 1963-10-18 | 1965-06-15 | Riley L Hobbs | Rotary tube end cleaner |
US4107808A (en) * | 1975-12-29 | 1978-08-22 | Herbert Schroder | Device for preparing the cleaning of carpet floors |
US5515569A (en) * | 1993-08-10 | 1996-05-14 | Monti-Werkzeuge Gmbh | Handbrush especially for cleaning carpets and upholstery |
US5930862A (en) * | 1998-01-09 | 1999-08-03 | Garrett; Barbara I. | Rug rake |
RU173741U1 (en) * | 2017-04-14 | 2017-09-07 | Наталья Владимировна Смирнова | CLEANING DEVICE |
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