DE69619878T2 - Verstellvorrichtung für den kippwiderstand eines stuhlsitzes - Google Patents

Verstellvorrichtung für den kippwiderstand eines stuhlsitzes

Info

Publication number
DE69619878T2
DE69619878T2 DE69619878T DE69619878T DE69619878T2 DE 69619878 T2 DE69619878 T2 DE 69619878T2 DE 69619878 T DE69619878 T DE 69619878T DE 69619878 T DE69619878 T DE 69619878T DE 69619878 T2 DE69619878 T2 DE 69619878T2
Authority
DE
Germany
Prior art keywords
adjustment device
chair seat
tip resistance
tip
resistance
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
DE69619878T
Other languages
English (en)
Other versions
DE69619878D1 (de
Inventor
Peter Opsvik
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.)
Peter Opsvik AS
Original Assignee
Peter Opsvik AS
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 Peter Opsvik AS filed Critical Peter Opsvik AS
Publication of DE69619878D1 publication Critical patent/DE69619878D1/de
Application granted granted Critical
Publication of DE69619878T2 publication Critical patent/DE69619878T2/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
    • 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
    • A47C31/12—Means, e.g. measuring means for adapting chairs, beds or mattresses to the shape or weight of persons
    • A47C31/126—Means, e.g. measuring means for adapting chairs, beds or mattresses to the shape or weight of persons for chairs
    • 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
    • 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
    • A47C7/443—Support for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame with coil springs
    • 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
DE69619878T 1995-12-18 1996-12-18 Verstellvorrichtung für den kippwiderstand eines stuhlsitzes Expired - Lifetime DE69619878T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO955140A NO955140L (no) 1995-12-18 1995-12-18 Anordning for regulering av vippemotstanden til et stolsete
PCT/NO1996/000293 WO1997022283A1 (en) 1995-12-18 1996-12-18 A device for adjusting the tilting resistance of a chair seat

Publications (2)

Publication Number Publication Date
DE69619878D1 DE69619878D1 (de) 2002-04-18
DE69619878T2 true DE69619878T2 (de) 2002-11-07

Family

ID=19898859

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69619878T Expired - Lifetime DE69619878T2 (de) 1995-12-18 1996-12-18 Verstellvorrichtung für den kippwiderstand eines stuhlsitzes

Country Status (8)

Country Link
US (1) US6053574A (de)
EP (1) EP0959729B1 (de)
JP (1) JP2000501970A (de)
AU (1) AU1154497A (de)
DE (1) DE69619878T2 (de)
DK (1) DK0959729T3 (de)
NO (1) NO955140L (de)
WO (1) WO1997022283A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29717571U1 (de) * 1997-10-02 1997-12-18 Sifa Sitzfabrik Gmbh Sitzträger für Stühle
AU783829B2 (en) 2000-09-28 2005-12-08 Formway Furniture Limited A reclinable chair
AUPR054400A0 (en) 2000-09-29 2000-10-26 Formway Furniture Limited A castor
EP1342724B1 (de) * 2002-03-08 2016-01-06 Tosoh Corporation 1,2-dioxetan derivate und diese gebrauchende reagenzien
US7396078B2 (en) * 2004-02-05 2008-07-08 Wenger Corporation Music posture chair
US20060284461A1 (en) * 2005-05-02 2006-12-21 Machael Jay R Chair with recline control mechanism, recline limit control and back tilt mechanism
DE102006023982A1 (de) * 2006-05-22 2007-12-06 Wilkhahn Wilkening + Hahne Gmbh & Co. Kg Stuhl
EP2129263A1 (de) * 2007-03-08 2009-12-09 Steelcase Sa Mechanismus für die synchrone einstellung der kippspannung eines sitzes
NO327014B1 (no) * 2007-07-10 2009-04-06 Hag As Anordning ved vippebeslag for stol
US7922247B2 (en) * 2008-04-18 2011-04-12 Spark Innovations, Inc. Hydraulic adjustable seat
US20100141002A1 (en) * 2008-06-04 2010-06-10 Kurrasch Andrew J Biasing mechanism
US8556345B2 (en) * 2011-03-14 2013-10-15 Sheng Jia Sheng Co., Ltd. Chair having angle and tension adjusting functions
CA3087885A1 (en) * 2018-01-09 2019-07-18 Superseating Bvba Seating assembly for improved seating, ergonomic chairs or wheelchairs
KR102468844B1 (ko) * 2020-10-13 2022-11-17 이승우 기능성 의자
CN113729426A (zh) * 2021-05-27 2021-12-03 广东联友办公家具有限公司 一种座椅底盘及座椅
CN113729428A (zh) * 2021-05-27 2021-12-03 广东联友办公家具有限公司 一种电控底盘及座椅

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2195241A (en) * 1937-11-22 1940-03-26 Roy A Cramer Posture chair
US3659819A (en) * 1970-06-08 1972-05-02 Steelcase Inc Chair iron
US4025020A (en) * 1976-03-22 1977-05-24 Leggett & Platt Incorporated Rocker base
NO159335C (no) * 1984-05-08 1988-12-21 Haag A S Laasbar vippemekanisme for stolsete eller lignende.
NO160406C (no) * 1987-01-23 1989-04-19 Opsvik Peter As Vippemekanisme, fortrinnsvis for stolsete eller lignende.
GB8706129D0 (en) * 1987-03-14 1987-04-15 Phr Furniture Ltd Pedestal chairs
US4718726A (en) * 1987-07-07 1988-01-12 Estkowski Michael H Chair seat tilt control

Also Published As

Publication number Publication date
US6053574A (en) 2000-04-25
NO955140D0 (no) 1995-12-18
WO1997022283A1 (en) 1997-06-26
NO955140L (no) 1997-06-19
AU1154497A (en) 1997-07-14
EP0959729B1 (de) 2002-03-13
EP0959729A1 (de) 1999-12-01
DK0959729T3 (da) 2002-06-10
JP2000501970A (ja) 2000-02-22
DE69619878D1 (de) 2002-04-18

Similar Documents

Publication Publication Date Title
DE69619878T2 (de) Verstellvorrichtung für den kippwiderstand eines stuhlsitzes
DE19681225T1 (de) System aus Zahnarztstuhl und integrierter an einer Stange montierter Versorgung
DE69700613T2 (de) Verstellbares Drehgelenk für Sitzrückenlehne
DE29615569U1 (de) Sitzhöhenverstelleinrichtung eines Fahrrads
DE69616412D1 (de) Neigungsverstellungseinrichtung für eine Sitzlehne
FI971600A (fi) Istuinkannatin toimistotuoleja tai vastaavia varten
DE69613884D1 (de) Rücksitz eines Fahrzeuges
IT1305620B1 (it) Dispositivo di regolazione in sincronismo dell'assetto di sedile eschienale di una sedia
DE9311519U1 (de) Verstelleinrichtung für den Fußendbereich eines Bettrahmens
DE29622895U1 (de) Polsterkörper und Vorrichtung zu seiner Herstellung
DE59711285D1 (de) Höhenverstellung für den Umlenkbeschlag eines Sicherheitsgurts
KR940024049U (ko) 의자 부착용 하체단련장치
FR2735610B1 (fr) Dispositif de reglage de positionnement d'un siege motorise
DE29504519U1 (de) Sitzbezug für einen Ballstuhl
DE29512723U1 (de) Rückenlehne eines Sitzmöbels
NO302212B1 (no) Stotteanordning tilpasset en brukers forskjellige sittestillinger
KR960004591U (ko) 시트의 아암 레스트
NO982636L (no) Anordning for regulering av vippemotstanden til et stolsete
DE29815308U1 (de) Auflage für die Armlehne eines Stuhls
KR960026943U (ko) 자동차 의자용 머리 받침대의 머리 받침판 유동장치
DE9402192U1 (de) Fußablage für den Patiententragestuhl
KR960007515U (ko) 운전석 시트내장용 허리받침판 조절장치
KR960013217U (ko) 의자등받이의 허리받침 장치
DE29515607U1 (de) Einrichtung zur Grundeinstellung der Sitzhöhe von Stühlen
KR960016998U (ko) 쿠션조절이 가능한 좌석

Legal Events

Date Code Title Description
8364 No opposition during term of opposition