CH604621A5 - - Google Patents

Info

Publication number
CH604621A5
CH604621A5 CH769676A CH769676A CH604621A5 CH 604621 A5 CH604621 A5 CH 604621A5 CH 769676 A CH769676 A CH 769676A CH 769676 A CH769676 A CH 769676A CH 604621 A5 CH604621 A5 CH 604621A5
Authority
CH
Switzerland
Application number
CH769676A
Inventor
Lon W Pinaire
Robert H Godwin
Original Assignee
Bliss & Laughlin Ind
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 Bliss & Laughlin Ind filed Critical Bliss & Laughlin Ind
Publication of CH604621A5 publication Critical patent/CH604621A5/xx

Links

Classifications

    • 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
    • A47C7/36—Support for the head or the back
    • A47C7/40—Support for the head or the back for the back
    • A47C7/44—Support for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame
    • A47C7/445—Support for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame with bar or leaf springs
    • 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
    • A47C3/02—Rocking chairs
    • A47C3/025—Rocking chairs with seat, or seat and back-rest unit elastically or pivotally mounted in a rigid base frame
    • A47C3/026—Rocking chairs with seat, or seat and back-rest unit elastically or pivotally mounted in a rigid base frame with central column, e.g. rocking office chairs; Tilting chairs
    • 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
    • A47C7/36—Support for the head or the back
    • A47C7/40—Support for the head or the back for the back
    • A47C7/44—Support for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame
    • A47C7/441—Support for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame with adjustable elasticity
CH769676A 1975-06-18 1976-06-16 CH604621A5 (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/588,063 US4077596A (en) 1975-06-18 1975-06-18 Low silhouette chair tilting control assembly

Publications (1)

Publication Number Publication Date
CH604621A5 true CH604621A5 (nl) 1978-09-15

Family

ID=24352325

Family Applications (1)

Application Number Title Priority Date Filing Date
CH769676A CH604621A5 (nl) 1975-06-18 1976-06-16

Country Status (11)

Country Link
US (1) US4077596A (nl)
JP (1) JPS522655A (nl)
AU (1) AU1490276A (nl)
BE (1) BE842999A (nl)
CA (1) CA1089349A (nl)
CH (1) CH604621A5 (nl)
DE (1) DE2627107A1 (nl)
FR (1) FR2314691A1 (nl)
GB (1) GB1521619A (nl)
LU (1) LU75179A1 (nl)
NL (1) NL7606558A (nl)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4214726A (en) * 1978-11-06 1980-07-29 Steelcase, Inc. Chair control
GB2142231A (en) * 1983-06-28 1985-01-16 Parker & Co A A forward tilting chair
CA1324313C (en) * 1987-01-19 1993-11-16 Satoshi Kabaya Rocking chair
US5042876A (en) * 1987-11-10 1991-08-27 Steelcase Inc. Controller for seating and the like
US5026117A (en) * 1987-11-10 1991-06-25 Steelcase Inc. Controller for seating and the like
US4880201A (en) * 1987-12-03 1989-11-14 Bostrom Seating, Inc. Constant natural frequency, mechanical spring seat suspension
JPH03222907A (ja) * 1989-11-30 1991-10-01 Itoki Kosakusho Co Ltd 椅子の弾力調節装置
KR940003318Y1 (ko) * 1991-11-12 1994-05-23 조현민 헤어드라이어
US6250715B1 (en) 1998-01-21 2001-06-26 Herman Miller, Inc. Chair
DE19849522A1 (de) * 1998-10-21 2000-04-27 Drabert Gmbh Bürostuhl mit einer Sitzneigungsverstellung
US6209958B1 (en) 1998-10-23 2001-04-03 Haworth, Inc. Universal tilt mechanism for a chair
US6176548B1 (en) 1998-10-23 2001-01-23 Haworth, Inc. Tilt mechanism for chair having adjustable spring characteristics
US6582019B2 (en) 2000-03-17 2003-06-24 Herman Miller, Inc. Tilt assembly for a chair
WO2007110732A2 (en) * 2006-03-24 2007-10-04 Herman Miller Inc. Piece of furniture
CN102772051B (zh) 2007-01-29 2016-05-18 赫尔曼米勒有限公司 座位结构及其使用方法
EP2200479B1 (en) * 2007-09-20 2015-06-17 Herman Miller, Inc. Body support structure
DE102016104638A1 (de) * 2016-03-14 2017-09-14 Burkhard Schmitz Stuhl

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US198655A (en) * 1877-12-25 Improvement in tilting chairs
US354183A (en) * 1886-12-14 Spring-back piano-chair
US144349A (en) * 1873-11-04 Improvement in chairs
US176654A (en) * 1876-04-25 Improvement in
US391822A (en) * 1888-10-30 Alexander w
US594679A (en) * 1897-11-30 Mechanism for spring-back chairs
US2360428A (en) * 1943-01-12 1944-10-17 Heywood Wakefield Co Chair
US2818911A (en) * 1954-11-05 1958-01-07 Trumbull Dev Corp Tiltable office chair
DE1275381B (de) * 1961-08-31 1968-08-14 Friedrich Brendel Abgefederter Fahrzeugsitz
US3142598A (en) * 1961-10-02 1964-07-28 Pacific Plastics Company Inc Method of making resin-impregnated glass fiber automobile leaf springs
CA806983A (en) * 1965-07-23 1969-02-25 Dufton Ronald Chair tilting mechanism
US3290091A (en) * 1966-01-14 1966-12-06 Goodman Robert Chairs with tiltable portions
US3693925A (en) * 1970-11-04 1972-09-26 Daniel Weinstein Tilting chair mechanism
GB1343305A (en) * 1971-04-01 1974-01-10 Werner P G Adjustable resiliently hinged device for chairs and the like
US3881772A (en) * 1973-10-03 1975-05-06 Stewart Warner Corp Chair control mechanism

Also Published As

Publication number Publication date
FR2314691B3 (nl) 1979-03-02
JPS522655A (en) 1977-01-10
DE2627107A1 (de) 1976-12-30
NL7606558A (nl) 1976-12-21
LU75179A1 (nl) 1977-01-26
FR2314691A1 (fr) 1977-01-14
US4077596A (en) 1978-03-07
BE842999A (fr) 1976-10-18
CA1089349A (en) 1980-11-11
AU1490276A (en) 1977-12-22
GB1521619A (en) 1978-08-16

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Legal Events

Date Code Title Description
PL Patent ceased