CA2211575A1 - Modular chair construction and method of assembly - Google Patents
Modular chair construction and method of assemblyInfo
- Publication number
- CA2211575A1 CA2211575A1 CA002211575A CA2211575A CA2211575A1 CA 2211575 A1 CA2211575 A1 CA 2211575A1 CA 002211575 A CA002211575 A CA 002211575A CA 2211575 A CA2211575 A CA 2211575A CA 2211575 A1 CA2211575 A1 CA 2211575A1
- Authority
- CA
- Canada
- Prior art keywords
- chair
- interchangeable
- assembly
- construction
- chair construction
- 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.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C1/00—Chairs adapted for special purposes
- A47C1/02—Reclining or easy chairs
- A47C1/022—Reclining or easy chairs having independently-adjustable supporting parts
- A47C1/023—Reclining or easy chairs having independently-adjustable supporting parts the parts being horizontally-adjustable seats ; Expandable seats or the like, e.g. seats with horizontally adjustable parts
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C1/00—Chairs adapted for special purposes
- A47C1/02—Reclining or easy chairs
- A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
- A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
- A47C1/03205—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest having adjustable and lockable inclination
- A47C1/03238—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest having adjustable and lockable inclination by means of peg-and-notch or pawl-and-ratchet mechanism
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C1/00—Chairs adapted for special purposes
- A47C1/02—Reclining or easy chairs
- A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
- A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
- A47C1/03255—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest with a central column, e.g. rocking office chairs
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C1/00—Chairs adapted for special purposes
- A47C1/02—Reclining or easy chairs
- A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
- A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
- A47C1/03261—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means
- A47C1/03266—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means with adjustable elasticity
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C1/00—Chairs adapted for special purposes
- A47C1/02—Reclining or easy chairs
- A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
- A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
- A47C1/03261—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means
- A47C1/03272—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means with coil springs
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C1/00—Chairs adapted for special purposes
- A47C1/02—Reclining or easy chairs
- A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
- A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
- A47C1/03261—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means
- A47C1/03272—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means with coil springs
- A47C1/03274—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means with coil springs of torsion type
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C13/00—Convertible chairs, stools or benches
- A47C13/005—Modular seating
-
- 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
Abstract
A chair construction (20) and method for building a chair having selected features are provided. The construction includes a plurality of interchangeable different components including different base assemblies (31, 31A, 31B), back assemblies (24, 27, 27A, 27B), seats (26, 27, 27A, 27B), arms (28, 28A, 28B) and chair controls (30, 30A, 30B) that can be selected to provide different features on a "customized" chair. The method includes selecting modules from a menu of interconnectable/interchangeable modules to construct a chair control, and further selecting modules from a menu of interchangeable components to construct a chair having selected features.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002573580A CA2573580C (en) | 1995-02-17 | 1996-02-15 | Modular chair construction and method of assembly |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/390,118 US5782536A (en) | 1995-02-17 | 1995-02-17 | Modular chair construction and method of assembly |
US08/390,118 | 1995-02-17 | ||
PCT/US1996/002058 WO1996025071A1 (en) | 1995-02-17 | 1996-02-15 | Modular chair construction and method of assembly |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002573580A Division CA2573580C (en) | 1995-02-17 | 1996-02-15 | Modular chair construction and method of assembly |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2211575A1 true CA2211575A1 (en) | 1996-08-22 |
CA2211575C CA2211575C (en) | 2009-01-27 |
Family
ID=23541138
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002211575A Expired - Lifetime CA2211575C (en) | 1995-02-17 | 1996-02-15 | Modular chair construction and method of assembly |
CA002573580A Expired - Lifetime CA2573580C (en) | 1995-02-17 | 1996-02-15 | Modular chair construction and method of assembly |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002573580A Expired - Lifetime CA2573580C (en) | 1995-02-17 | 1996-02-15 | Modular chair construction and method of assembly |
Country Status (11)
Country | Link |
---|---|
US (5) | US5782536A (en) |
EP (1) | EP0817583B1 (en) |
JP (1) | JPH11500634A (en) |
KR (1) | KR100403104B1 (en) |
AU (1) | AU697872B2 (en) |
BR (1) | BR9607619A (en) |
CA (2) | CA2211575C (en) |
DE (1) | DE69634852T2 (en) |
ES (1) | ES2243949T3 (en) |
MX (1) | MX9706246A (en) |
WO (1) | WO1996025071A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6135556A (en) * | 1998-06-05 | 2000-10-24 | Teknion Furniture Systems Inc. | Seat adjustment mechanism |
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US5810439A (en) * | 1996-05-09 | 1998-09-22 | Haworth, Inc. | Forward-rearward tilt control for chair |
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-
1995
- 1995-02-17 US US08/390,118 patent/US5782536A/en not_active Expired - Lifetime
- 1995-05-26 US US08/451,991 patent/US5630647A/en not_active Expired - Lifetime
- 1995-05-26 US US08/452,665 patent/US5630649A/en not_active Expired - Lifetime
-
1996
- 1996-02-15 KR KR1019970705676A patent/KR100403104B1/en not_active IP Right Cessation
- 1996-02-15 BR BR9607619A patent/BR9607619A/en not_active IP Right Cessation
- 1996-02-15 EP EP96906457A patent/EP0817583B1/en not_active Expired - Lifetime
- 1996-02-15 AU AU49830/96A patent/AU697872B2/en not_active Ceased
- 1996-02-15 CA CA002211575A patent/CA2211575C/en not_active Expired - Lifetime
- 1996-02-15 CA CA002573580A patent/CA2573580C/en not_active Expired - Lifetime
- 1996-02-15 JP JP8525140A patent/JPH11500634A/en active Pending
- 1996-02-15 ES ES96906457T patent/ES2243949T3/en not_active Expired - Lifetime
- 1996-02-15 DE DE69634852T patent/DE69634852T2/en not_active Expired - Fee Related
- 1996-02-15 MX MX9706246A patent/MX9706246A/en unknown
- 1996-02-15 WO PCT/US1996/002058 patent/WO1996025071A1/en active IP Right Grant
-
1998
- 1998-01-08 US US09/004,566 patent/US5873634A/en not_active Expired - Lifetime
- 1998-12-31 US US09/224,675 patent/US5979988A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6135556A (en) * | 1998-06-05 | 2000-10-24 | Teknion Furniture Systems Inc. | Seat adjustment mechanism |
Also Published As
Publication number | Publication date |
---|---|
EP0817583A4 (en) | 2000-12-13 |
US5873634A (en) | 1999-02-23 |
EP0817583A1 (en) | 1998-01-14 |
CA2573580A1 (en) | 1996-08-22 |
WO1996025071A1 (en) | 1996-08-22 |
US5630647A (en) | 1997-05-20 |
US5782536A (en) | 1998-07-21 |
DE69634852T2 (en) | 2006-05-04 |
AU4983096A (en) | 1996-09-04 |
JPH11500634A (en) | 1999-01-19 |
AU697872B2 (en) | 1998-10-22 |
BR9607619A (en) | 1998-06-09 |
CA2211575C (en) | 2009-01-27 |
DE69634852D1 (en) | 2005-07-21 |
CA2573580C (en) | 2009-10-27 |
EP0817583B1 (en) | 2005-06-15 |
KR19980702279A (en) | 1998-07-15 |
MX9706246A (en) | 1997-11-29 |
US5979988A (en) | 1999-11-09 |
US5630649A (en) | 1997-05-20 |
KR100403104B1 (en) | 2003-12-18 |
ES2243949T3 (en) | 2005-12-01 |
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