DE29802360U1 - Funktionsstuhl - Google Patents

Funktionsstuhl

Info

Publication number
DE29802360U1
DE29802360U1 DE29802360U DE29802360U DE29802360U1 DE 29802360 U1 DE29802360 U1 DE 29802360U1 DE 29802360 U DE29802360 U DE 29802360U DE 29802360 U DE29802360 U DE 29802360U DE 29802360 U1 DE29802360 U1 DE 29802360U1
Authority
DE
Germany
Prior art keywords
functional chair
chair
functional
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
Application number
DE29802360U
Other languages
English (en)
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.)
Davis Furniture Industries Inc
Original Assignee
VOGTHERR BURKHARD MULHOUSE FR
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 VOGTHERR BURKHARD MULHOUSE FR filed Critical VOGTHERR BURKHARD MULHOUSE FR
Priority to DE29802360U priority Critical patent/DE29802360U1/de
Priority to EP99100488A priority patent/EP0935934A3/de
Priority to US09/249,827 priority patent/US6116687A/en
Publication of DE29802360U1 publication Critical patent/DE29802360U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A47C3/02—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
    • A47C7/448—Support for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame with resilient blocks
DE29802360U 1998-02-12 1998-02-12 Funktionsstuhl Expired - Lifetime DE29802360U1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE29802360U DE29802360U1 (de) 1998-02-12 1998-02-12 Funktionsstuhl
EP99100488A EP0935934A3 (de) 1998-02-12 1999-01-12 Funktionsstuhl
US09/249,827 US6116687A (en) 1998-02-12 1999-02-12 Functional chair

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29802360U DE29802360U1 (de) 1998-02-12 1998-02-12 Funktionsstuhl

Publications (1)

Publication Number Publication Date
DE29802360U1 true DE29802360U1 (de) 1999-06-10

Family

ID=8052533

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29802360U Expired - Lifetime DE29802360U1 (de) 1998-02-12 1998-02-12 Funktionsstuhl

Country Status (3)

Country Link
US (1) US6116687A (de)
EP (1) EP0935934A3 (de)
DE (1) DE29802360U1 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1989964A1 (de) * 2007-05-09 2008-11-12 Steelcase Sa System zur Befestigung der Lehne eines Sitzes an einem Stützarm
EP2974620A1 (de) * 2014-07-17 2016-01-20 Boss Design Limited Stuhl
US10321763B2 (en) 2014-07-17 2019-06-18 Boss Design Limited Chair

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6523895B1 (en) * 1999-02-05 2003-02-25 Davis Furniture Industries, Inc. Ergonomic chair
US6435615B1 (en) * 2000-08-08 2002-08-20 Otto Zapf Seating furniture with downwardly movable, pivoting backrest
DE10048779A1 (de) * 2000-09-29 2002-04-18 Stoll Sedus Ag Rückenlehne
IT1315528B1 (it) * 2000-10-18 2003-02-18 Enrico Cioncada Poltrona ad assetto variabile
US20030127896A1 (en) * 2001-12-14 2003-07-10 Deimen Michael L. Chair with lumbar support and conforming back
ES2269841T3 (es) 2003-02-16 2007-04-01 Sedus Stoll Ag Respaldo.
NZ529154A (en) * 2003-10-24 2006-07-28 Furnware Ltd Recline mechanism for seating furniture
SE0303154D0 (sv) * 2003-11-26 2003-11-26 Leila Rinne Sittmöbel
DE10356190B4 (de) * 2003-12-02 2007-10-04 Christian Erker Sitzlehnenregulierung
CA2850677C (en) * 2005-03-01 2015-11-10 Haworth, Inc. Chair back with lumbar and pelvic supports
JP4719905B2 (ja) 2005-10-27 2011-07-06 コクヨ株式会社 椅子
JP5002835B2 (ja) 2005-10-27 2012-08-15 コクヨ株式会社 部材の接続構造
NO20055244D0 (no) * 2005-11-08 2005-11-08 Opsvik Peter As Stol for kjoretoyer
JP4721183B2 (ja) * 2005-11-11 2011-07-13 コクヨ株式会社 バネの取付構造
JP4747311B2 (ja) * 2005-11-11 2011-08-17 コクヨ株式会社 椅子
JP4945781B2 (ja) * 2005-11-11 2012-06-06 コクヨ株式会社 椅子
US20070241599A1 (en) * 2006-04-17 2007-10-18 Dewey Hodgdon Chair flexpad support arrangement
WO2007124508A1 (en) * 2006-04-24 2007-11-01 Crown Equipment Corporation Materials handling vehicles having seats with pivoting backrests
US7427107B2 (en) * 2006-08-10 2008-09-23 Po Hsuan Yang Movable backrest for a chair
US20080084101A1 (en) * 2006-10-04 2008-04-10 Mark Powicki Forward-biased postural chair
US10842280B2 (en) 2006-10-04 2020-11-24 Access Enterprise, Llc Therapeutic back support and stabilization
US8616641B2 (en) 2006-10-04 2013-12-31 Access Enterprise, Llc Therapeutic back support and stabilization
US7278688B1 (en) * 2006-10-04 2007-10-09 Hsiang-Lin Hung Elastic support structure for a human body to lean against
DE102006049677B4 (de) * 2006-10-18 2009-04-02 Sedus Stoll Ag Rückenlehne für einen Stuhl
BRPI0807127A2 (pt) 2007-01-29 2011-09-13 Miller Herman Inc estrutura de assento e métodos para uso da mesma
TWM325778U (en) * 2007-06-23 2008-01-21 Shuen Huang Attachment structure for a seat back
US8002351B2 (en) * 2009-01-26 2011-08-23 Knoll, Inc. Support member
CA2699558A1 (en) * 2009-04-16 2010-10-16 Steven Pearse Back extension backrest
US20110018321A1 (en) * 2009-07-21 2011-01-27 Toung-Chun Pan Chair Capable of Reduced Transportation Volume and Rapid Assembly
KR101131765B1 (ko) * 2010-02-25 2012-04-05 이두형 틸팅 의자
US8657375B2 (en) * 2010-04-13 2014-02-25 La-Z-Boy Incorporated Resilient rocking element for furniture member
US8696064B2 (en) * 2012-03-09 2014-04-15 Oasyschair Co., Ltd. Backrest inclination structure for lumbar support
US8973990B2 (en) 2012-09-20 2015-03-10 Steelcase Inc. Chair assembly
USD697729S1 (en) 2012-09-20 2014-01-21 Steelcase Inc. Chair
US8636322B1 (en) * 2012-11-09 2014-01-28 Hong Woei Enterprise Co., Ltd. Seat backrest auto back-up unit
EP3007590A1 (de) * 2013-06-12 2016-04-20 Stefan Brodbeck Stuhl
EP3019047B1 (de) * 2013-07-07 2019-07-03 Bock 1 GmbH & Co. KG Mechanik für einen bürostuhl
US9505324B2 (en) * 2015-01-27 2016-11-29 Leggett & Platt Canada Co. Adjustable bolster
US9585484B1 (en) * 2015-08-11 2017-03-07 Sing Bee Enterprise Co., Ltd. Back support cushion device for chair
CA3005941A1 (en) * 2015-11-23 2017-06-01 Rafael Blasco Andreu Improved self-adjustable backrest device
US20170340120A1 (en) * 2016-05-27 2017-11-30 Su-Ming Chen Structure for chair backrest
EP3576573B1 (de) * 2017-02-03 2021-04-07 Zhejiang Sunon Furniture Manufacture Co., Ltd. Stuhl
CN108294516B (zh) * 2018-01-25 2020-08-21 杭州鼎绘家居科技有限公司 一种办公椅
JP7217105B2 (ja) * 2018-07-31 2023-02-02 株式会社イトーキ 椅子
KR102171273B1 (ko) * 2018-11-20 2020-10-28 현대트랜시스 주식회사 차량용 시트백 각도 조절 장치
JP7189811B2 (ja) * 2019-03-08 2022-12-14 株式会社フジ医療器 コントローラチェア
US11051624B1 (en) * 2020-02-27 2021-07-06 Comfordy Co., Ltd. Twistable chair backrest frame
US11944208B2 (en) * 2021-06-14 2024-04-02 Knoll, Inc. Chair and method of making the chair

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US826575A (en) * 1905-12-01 1906-07-24 Aeolian Co Piano-stool.
US1437848A (en) * 1921-09-10 1922-12-05 Kisor Lorenz Seat for farm machinery
DE825147C (de) * 1945-03-29 1951-12-17 Tan Sad Chair Company 1931 Ltd Lagerung der schwenkbaren Rueckenlehne eines Stuhles oder Sessels
GB623225A (en) * 1947-01-30 1949-05-13 John Stringer Improvements relating to seats
DE921588C (de) * 1950-04-14 1954-12-23 Karl Weber Sitzmoebel mit nachgiebigem Sitz und Lehne
US2662586A (en) * 1950-07-28 1953-12-15 Roy A Cramer Resilient mounting for chair backs
US2796920A (en) * 1955-02-01 1957-06-25 Gen Tire & Rubber Co Chair back support
DE1902670C3 (de) * 1968-02-01 1975-11-27 Gerdi Kerstholt Geb. Spaeth Sitz mit einstellbarem Sitzteil und einstellbarer Rückenlehne
DE2335586A1 (de) * 1973-01-29 1975-01-30 Fritz Kerstholt Sitz- und/oder liegemoebel mit bewegbarem rueckenteil
US3934930A (en) * 1974-11-07 1976-01-27 Leggett & Platt, Incorporated Back support for chair
DE3139448C2 (de) * 1981-10-03 1984-06-07 Kusch & Co Sitzmöbelwerke KG, 5789 Hallenberg Stuhl
NL8602506A (nl) * 1986-10-06 1988-05-02 Ahrend Groep Nv Stoel met beweegbare zitting en rugleuning.
US5024485A (en) * 1990-07-05 1991-06-18 Berg Joseph A Front and back adjustable rocking seat support arrangement for seat having relatively adjustable sections
US5649740A (en) * 1995-11-27 1997-07-22 Hodgdon; Dewey Chair tilt control mechanism

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1989964A1 (de) * 2007-05-09 2008-11-12 Steelcase Sa System zur Befestigung der Lehne eines Sitzes an einem Stützarm
WO2008152233A2 (fr) * 2007-05-09 2008-12-18 Steelcase Sa Dispositif de fixation du dossier d'un siège à un bras support
WO2008152233A3 (fr) * 2007-05-09 2009-05-07 Steelcase Sa Dispositif de fixation du dossier d'un siège à un bras support
EP2974620A1 (de) * 2014-07-17 2016-01-20 Boss Design Limited Stuhl
US10321763B2 (en) 2014-07-17 2019-06-18 Boss Design Limited Chair

Also Published As

Publication number Publication date
US6116687A (en) 2000-09-12
EP0935934A3 (de) 2000-12-20
EP0935934A2 (de) 1999-08-18

Similar Documents

Publication Publication Date Title
DE29802360U1 (de) Funktionsstuhl
DE69923308D1 (de) Stuhlstruktur
DE69926274D1 (de) Stuhlmechanismus
PT1060695E (pt) Cadeira empilhavel
IT244926Y1 (it) Sedile scomponibile
DE29811414U1 (de) Gesundheitsstuhl
DE29808149U1 (de) Sitzmöbel
FI19992468A (fi) Tuoli
DE29804599U1 (de) Sitzmöbel
FR2784878B1 (fr) Accoudoir
DE29804217U1 (de) Sitzfläche
DE29815190U1 (de) Sitzmöbel
DE29804036U1 (de) Liegesessel
KR980000493U (ko) 의자
FIU980191U0 (fi) Tuoli
ITTS980014A3 (it) Sedia monogamba
DE29808442U1 (de) Sitzmöbel
DE29901515U1 (de) Sitzmöbel
DE29800168U1 (de) Möbel
DE29818030U1 (de) Möbel
DE29800760U1 (de) Möbel
DE29822650U1 (de) Möbel
IT246233Y1 (it) Sgabello
DE29903291U1 (de) Kinderstuhl
DE29805348U1 (de) Kinderhochstuhl

Legal Events

Date Code Title Description
R409 Internal rectification of the legal status completed
R207 Utility model specification

Effective date: 19990722

R081 Change of applicant/patentee

Owner name: DAVIS FURNITURE INDUSTRIES INC., US

Free format text: FORMER OWNER: VOGTHERR, BURKHARD, MULHOUSE, FR

Effective date: 20011113

R156 Lapse of ip right after 3 years

Effective date: 20011201

R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 20020117

R157 Lapse of ip right after 6 years

Effective date: 20040901