CA937852A - Chair - Google Patents

Chair

Info

Publication number
CA937852A
CA937852A CA125279A CA125279A CA937852A CA 937852 A CA937852 A CA 937852A CA 125279 A CA125279 A CA 125279A CA 125279 A CA125279 A CA 125279A CA 937852 A CA937852 A CA 937852A
Authority
CA
Canada
Prior art keywords
chair
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
Application number
CA125279A
Other languages
English (en)
Other versions
CA125279S (en
Inventor
Semplonius Frans
B. Kolk Stephen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Steelcase Inc
Original Assignee
Steelcase Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Steelcase Inc filed Critical Steelcase Inc
Priority to CA178,979A priority Critical patent/CA943052A/en
Application granted granted Critical
Publication of CA937852A publication Critical patent/CA937852A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
    • A47C3/12—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats with shell-shape seat and back-rest unit, e.g. having arm rests
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C31/00—Details or accessories for chairs, beds, or the like, not provided for in other groups of this subclass, e.g. upholstery fasteners, mattress protectors, stretching devices for mattress nets
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C5/00—Chairs of special materials
    • A47C5/04—Metal chairs, e.g. tubular
    • A47C5/06—Special adaptation of seat upholstery or fabric for attachment to tubular chairs
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C5/00—Chairs of special materials
    • A47C5/12—Chairs of special materials of plastics, with or without reinforcement
    • 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
    • A47C7/02—Seat parts
    • A47C7/18—Seat parts having foamed material included in cushioning part
CA125279A 1970-12-30 1971-10-15 Chair Expired CA937852A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA178,979A CA943052A (en) 1970-12-30 1973-08-16 Chair

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10259270A 1970-12-30 1970-12-30
AU42665/72A AU470361B2 (en) 1970-12-30 1972-05-24 Chair
DE2264834*A DE2264834A1 (de) 1970-12-30 1972-06-07 Sessel

Publications (1)

Publication Number Publication Date
CA937852A true CA937852A (en) 1973-12-04

Family

ID=41127549

Family Applications (2)

Application Number Title Priority Date Filing Date
CA125279A Expired CA937852A (en) 1970-12-30 1971-10-15 Chair
CA178,979A Expired CA943052A (en) 1970-12-30 1973-08-16 Chair

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA178,979A Expired CA943052A (en) 1970-12-30 1973-08-16 Chair

Country Status (6)

Country Link
US (1) US3669499A (fr)
JP (1) JPS6033483B2 (fr)
AU (1) AU470361B2 (fr)
BE (1) BE803426Q (fr)
CA (2) CA937852A (fr)
DE (2) DE2264834A1 (fr)

Families Citing this family (80)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3873155A (en) * 1972-03-07 1975-03-25 American Seating Co Transit seat with contoured plastic shell
GB1390554A (en) * 1972-04-11 1975-04-16 Universal Oil Prod Co Vehicle seats
US3788701A (en) * 1972-05-26 1974-01-29 All Steel Inc Chair construction
US3841704A (en) * 1973-03-26 1974-10-15 Steelcase Inc Chair
US3823980A (en) * 1973-05-14 1974-07-16 Blair Mfg Co Chair
JPS5228065B2 (fr) * 1973-06-20 1977-07-23
US3851920A (en) * 1973-07-23 1974-12-03 All Steel Inc Shell chair construction
US3947068A (en) * 1974-04-22 1976-03-30 Steelcase Inc. Chair
US4123105A (en) * 1975-10-29 1978-10-31 Interroyal Corporation Chair construction
US4073539A (en) * 1976-05-27 1978-02-14 Litton Business Systems, Inc. Bonded chair construction
US4187566A (en) * 1978-02-08 1980-02-12 Wilshire Bedding Co., Inc. Water mattress construction
US4186966A (en) * 1978-05-05 1980-02-05 Coach & Car Equipment Corporation Metal seat frame with adhesively secured exterior plastic parts
BR7805141A (pt) * 1978-08-09 1980-02-20 Forma Sa Moveis Objetos De Art Sistema estrutural para unidades de assento
US4519651A (en) * 1982-10-14 1985-05-28 Steelcase, Inc. Convertible inner shell for seating and the like
US4688780A (en) * 1986-03-31 1987-08-25 Siemens Gammasonics, Inc. Patient support
US4744603A (en) * 1986-04-10 1988-05-17 Steelcase Inc. Chair shell with selective back stiffening
US5567012A (en) * 1986-04-10 1996-10-22 Steelcase, Inc. Chair control
AU586945B2 (en) * 1987-02-20 1989-07-27 Vickers Xatal Pty. Ltd. Seat construction
US4792189A (en) * 1988-02-04 1988-12-20 Sears Mfg Co Seat assembly
JPH0618530B2 (ja) * 1988-06-10 1994-03-16 ハーマン ミラー インコーポレイテッド 椅子の基部とその製法
JP2592108B2 (ja) * 1988-08-31 1997-03-19 コクヨ株式会社 背もたれ付椅子
EP0403450A1 (fr) * 1989-06-12 1990-12-19 The Shaw-Walker Company Structure de siège et de dossier ergonomique
US5029940A (en) * 1990-01-16 1991-07-09 Westinghouse Electric Corporation Chair tilt and chair height control apparatus
US5044694A (en) * 1991-01-09 1991-09-03 Michigan Seat Company Seat pan and spring plate assembly
US5318346A (en) * 1991-05-30 1994-06-07 Steelcase Inc. Chair with zero front rise control
US5630643A (en) * 1993-06-01 1997-05-20 Steelcase Inc Upholstered chair with two-piece shell
US5415459A (en) * 1993-06-08 1995-05-16 Hon Industries, Inc. Adjustable width arm rest
US5419617A (en) * 1993-06-08 1995-05-30 Hon Industries, Inc. Detachable chair arm
US5582460A (en) * 1993-06-11 1996-12-10 Hon Industries Inc. Pivotable and height-adjustable chair back rest assembly and blow-molded back rest therefor
EP0763991A4 (fr) * 1994-06-10 2000-10-04 Haworth Inc Fauteuil ergonomique
DE4427754C2 (de) * 1994-08-05 1997-09-11 Mauser Office Gmbh Stuhl, insbesondere Drehstuhl
US5845966A (en) * 1996-01-16 1998-12-08 Lear Corporation Vehicle side impact air bag assembly
US5779317A (en) * 1996-08-16 1998-07-14 Meco Corporation Chair with interchangeable chair components
US5895096A (en) * 1997-04-10 1999-04-20 Lear Corporation Vehicle seat back assembly and method of making a vehicle seat back assembly
US5816660A (en) * 1997-06-09 1998-10-06 Lear Corporation Vehicle seat side air bag trim closeout assembly
US6142572A (en) * 1998-02-03 2000-11-07 Allen; Dan Buddy tractor seat and mounting
US5951039A (en) * 1998-06-29 1999-09-14 Lear Corp. Side airbag closeout assembly for vehicular seats and method of installation
US6027164A (en) * 1998-12-18 2000-02-22 Daimlerchrysler Corporation Combination seat and armrest with storage compartments
US6444303B1 (en) * 1999-11-01 2002-09-03 Lear Corporation Fabric-less part and method of making same
US6499801B1 (en) 2000-03-03 2002-12-31 Steelcase Development Corporation Chair having removable cover and cushion
US6726278B1 (en) * 2003-06-13 2004-04-27 First Source Furniture Group Llc Back pad for chair back
US20050110327A1 (en) * 2003-11-26 2005-05-26 Chernoff Adrian B. Vehicle seat
US20060138821A1 (en) * 2004-12-27 2006-06-29 Oasyschair Co., Ltd. Chair backrest
US7857388B2 (en) * 2007-06-01 2010-12-28 Steelcase Inc. Seating unit with adjustable lumbar device
AU2009258164A1 (en) 2008-05-26 2009-12-17 Steelcase Inc. Conforming back for a seating unit
US7841664B2 (en) * 2008-06-04 2010-11-30 Steelcase Inc. Chair with control system
USD697726S1 (en) 2012-09-20 2014-01-21 Steelcase Inc. Chair
US9167910B2 (en) 2012-09-20 2015-10-27 Steelcase Inc. Chair assembly
USD697729S1 (en) 2012-09-20 2014-01-21 Steelcase Inc. Chair
US11304528B2 (en) 2012-09-20 2022-04-19 Steelcase Inc. Chair assembly with upholstery covering
CN103101550A (zh) * 2013-03-04 2013-05-15 南车南京浦镇车辆有限公司 整体式不锈钢座椅
USD696545S1 (en) 2013-07-30 2013-12-31 Steelcase, Inc. Rear surface of a chair back
US9565949B2 (en) * 2014-05-30 2017-02-14 Steelcase Inc. Chair upholstery attachment arrangement and method
US9801470B2 (en) * 2014-10-15 2017-10-31 Hni Technologies Inc. Molded chair with integrated support and method of making same
USD743180S1 (en) 2014-10-15 2015-11-17 Hni Technologies Inc. Chair
US11259637B2 (en) 2015-04-13 2022-03-01 Steelcase Inc. Seating arrangement
USD804209S1 (en) 2016-04-12 2017-12-05 Steelcase Inc. Chair
US10194750B2 (en) 2015-04-13 2019-02-05 Steelcase Inc. Seating arrangement
USD804840S1 (en) 2016-04-12 2017-12-12 Steelcase Inc. Chair
USD804839S1 (en) 2016-04-12 2017-12-12 Steelcase Inc. Chair
USD808187S1 (en) 2016-04-12 2018-01-23 Steelcase Inc. Seating shell
CA2981528A1 (fr) 2015-04-13 2016-10-20 Steelcase Inc. Agencement de siege
USD804841S1 (en) 2016-04-12 2017-12-12 Steelcase Inc. Chair
USD804876S1 (en) 2016-04-12 2017-12-12 Steelcase Inc. Chair
USD804875S1 (en) 2016-04-12 2017-12-12 Steelcase Inc. Chair
USD802951S1 (en) 2016-04-12 2017-11-21 Steelcase Inc. Chair
US10966527B2 (en) 2017-06-09 2021-04-06 Steelcase Inc. Seating arrangement and method of construction
USD821793S1 (en) 2016-04-12 2018-07-03 Steelcase Inc. Seating shell
JP6455315B2 (ja) * 2015-05-22 2019-01-23 トヨタ紡織株式会社 乗物用シート
DE102016102556A1 (de) * 2016-02-15 2017-08-17 Interstuhl Büromöbel GmbH & Co. KG Rückenlehne für einen Bürostuhl
USD932203S1 (en) 2016-04-12 2021-10-05 Steelcase Inc. Seating arrangement
WO2018064029A1 (fr) 2016-09-29 2018-04-05 Steelcase Inc. Structure d'assise souple
USD846932S1 (en) * 2017-11-22 2019-04-30 Office Depot, Inc. Chair
US11291305B2 (en) 2017-12-05 2022-04-05 Steelcase Inc. Compliant backrest
US10813463B2 (en) 2017-12-05 2020-10-27 Steelcase Inc. Compliant backrest
DE202018100290U1 (de) * 2018-01-18 2018-03-23 Veba Event Products Kupplungsmechanismus für einen Stuhl mit lösbarem Sitz
US11589678B2 (en) 2019-01-17 2023-02-28 Hni Technologies Inc. Chairs including flexible frames
USD915784S1 (en) * 2019-03-11 2021-04-13 Anji Liansheng Furniture Co., Ltd. Chair
EP4030968A4 (fr) 2019-09-18 2023-10-04 Steelcase Inc. Élément de support de corps ayant une structure en treillis
US20240081542A1 (en) * 2022-09-08 2024-03-14 Anthro Form, Llc Chair having interchangeable decorative feature

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2284957A (en) * 1940-01-08 1942-06-02 Ideal Seating Company Theater seat back
US2769485A (en) * 1951-08-28 1956-11-06 Shapiro Jacob Back rest
US2901028A (en) * 1957-03-01 1959-08-25 Merton M Bottemiller Seat construction
US2892489A (en) * 1957-09-26 1959-06-30 Curtiss Wright Corp Furniture and seat construction
US3139307A (en) * 1961-11-16 1964-06-30 Hawley Products Co Article of seating
GB1086071A (en) * 1964-04-27 1967-10-04 Pel Ltd Articles of furniture
US3173723A (en) * 1964-06-08 1965-03-16 American Seating Co Seat attachment

Also Published As

Publication number Publication date
DE2264834A1 (de) 1975-03-13
DE2227713A1 (de) 1973-12-20
AU470361B2 (en) 1976-03-11
JPS6033483B2 (ja) 1985-08-03
AU4266572A (en) 1973-11-29
BE803426Q (fr) 1973-12-03
JPS5391862A (en) 1978-08-12
US3669499A (en) 1972-06-13
CA943052A (en) 1974-03-05

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