DE3166102D1 - Height adjustment device for furniture and a chair incorporating the device - Google Patents

Height adjustment device for furniture and a chair incorporating the device

Info

Publication number
DE3166102D1
DE3166102D1 DE8181300558T DE3166102T DE3166102D1 DE 3166102 D1 DE3166102 D1 DE 3166102D1 DE 8181300558 T DE8181300558 T DE 8181300558T DE 3166102 T DE3166102 T DE 3166102T DE 3166102 D1 DE3166102 D1 DE 3166102D1
Authority
DE
Germany
Prior art keywords
furniture
height adjustment
chair incorporating
adjustment device
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
DE8181300558T
Other languages
English (en)
Inventor
Duane Milo Beukema
Jack Richard Knoblauch
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
Application granted granted Critical
Publication of DE3166102D1 publication Critical patent/DE3166102D1/de
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
    • A47C3/20—Chairs or stools with vertically-adjustable seats
    • A47C3/30—Chairs or stools with vertically-adjustable seats with vertically-acting fluid cylinder
DE8181300558T 1980-02-11 1981-02-11 Height adjustment device for furniture and a chair incorporating the device Expired DE3166102D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12049880A 1980-02-11 1980-02-11

Publications (1)

Publication Number Publication Date
DE3166102D1 true DE3166102D1 (en) 1984-10-25

Family

ID=22390688

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181300558T Expired DE3166102D1 (en) 1980-02-11 1981-02-11 Height adjustment device for furniture and a chair incorporating the device

Country Status (6)

Country Link
US (1) US4485996A (de)
EP (1) EP0034068B1 (de)
JP (1) JPS56128110A (de)
AU (1) AU537766B2 (de)
CA (1) CA1154369A (de)
DE (1) DE3166102D1 (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8321916U1 (de) * 1983-07-29 1983-11-17 Fritz Bauer + Söhne oHG, 8503 Altdorf Blockierbare hubvorrichtung zum stufenlosen verstellen von stuhlsitzen, tischplatten oder aehnlichen moebelteilen
CH664679A5 (de) * 1984-05-30 1988-03-31 Fehlbaum & Co Hoehenverstellbare drehstuhl-stuetzsaeule.
DE3420528A1 (de) * 1984-06-01 1985-12-05 Stabilus Gmbh, 5400 Koblenz Stufenlos verstellbare hubvorrichtung
DE3437097C2 (de) * 1984-10-10 1995-10-26 Stabilus Gmbh Stufenlos verstellbare Hubvorrichtung
US4640484A (en) * 1985-05-06 1987-02-03 Fichtel & Sachs Industries Support column with gravity dependent retention means
IT1215170B (it) * 1985-12-23 1990-01-31 A Bra Cuneo Colonna di supporto per una sedia regolabile in altezza e sedia comprendente tale colonna
US4720068A (en) * 1986-08-29 1988-01-19 Tornero Lino E Seat support column
DE8800976U1 (de) * 1988-01-28 1989-06-01 Fritz Bauer + Söhne oHG, 8503 Altdorf Blockierbare Hubvorrichtung zum stufenlosen Verstellen von Möbelteilen und Führungsbüchse für eine solche Hubvorrichtung
FR2678495B1 (fr) * 1991-07-01 1993-09-24 Airax Sa Colonne destinee a faire partie d'un support de meuble equipe d'un ressort a gaz.
US5249839A (en) * 1991-11-12 1993-10-05 Steelcase Inc. Split back chair
US5234187A (en) * 1992-06-02 1993-08-10 Steelcase Inc. Chair height adjustment mechanism
DE69334200T2 (de) * 1992-06-15 2008-12-24 Herman Miller, Inc., Zeeland Rückenlehne für einen Stuhl
AUPM463394A0 (en) * 1994-03-22 1994-04-14 Nash, Adrian A support for a seat
US5511759A (en) * 1994-05-26 1996-04-30 Steelcase, Inc. Hydraulic chair height adjustment mechanism
NO301922B1 (no) * 1994-08-25 1997-12-29 Jurek Buchacz Vippbar arbeids- eller kontorstol
DE19508980C2 (de) * 1995-03-13 2000-06-15 Daimler Chrysler Ag Luftfederbein
US5740997A (en) * 1995-06-07 1998-04-21 Herman Miller, Inc. Pneumatic height adjustment column for a chair
US5608960A (en) * 1995-06-07 1997-03-11 Herman Miller, Inc. Apparatus and method for mounting a support column to a chair base and tilt control housing
FR2800252B1 (fr) * 1999-10-28 2002-01-18 Mirima Tabouret, a usage notamment medical, a pied oscillant comportant un dispositif de reglage en hauteur par inclinaison de l'assise
DE10227201C1 (de) * 2002-06-18 2003-09-04 Stabilus Gmbh Möbelsäule
ES2326294B2 (es) * 2006-05-12 2011-09-27 Colchonerías Alcalá, S.L. Conjunto de elevacion hidraulico para camas.
US7703377B2 (en) * 2006-08-19 2010-04-27 Stabilus Gmbh Bend-resistant piston/cylinder unit
US7673936B2 (en) * 2007-10-25 2010-03-09 Jung Yu Hsu Adjustable bicycle seat assembly
JP2009112382A (ja) * 2007-11-02 2009-05-28 Okamura Corp 椅子
US8245652B2 (en) * 2010-03-25 2012-08-21 Modernsolid Industrial Co., Ltd. Medical worktable
TWM411378U (en) * 2010-10-28 2011-09-11 Kind Shock Hi Tech Co Ltd Structure improvement for seat tube
DE102015003634A1 (de) * 2015-03-19 2016-09-22 Liebherr-Werk Ehingen Gmbh Schiebeholm zum Abstützen einer Arbeitsmaschine
ES2595530B1 (es) * 2016-08-10 2017-07-17 Javier PERALES BOTÍA Nueva estación de trabajo ergonómica con asistencia al movimiento para peluqueros
US11127385B2 (en) * 2019-03-11 2021-09-21 Barry Hulce Support device

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2587679A (en) * 1950-04-28 1952-03-04 Dale S Atkinson Adjustable seat for automobiles
FR1287379A (fr) * 1960-11-28 1962-03-16 Dispositif tournant, réglable en hauteur et basculant suivant le poids de l'utilisateur, pour siège, plus spécialement pour siège de bureau
CH514317A (de) * 1969-06-19 1971-10-31 Bauer Fritz Hubvorrichtung zum stufenlosen Höherverstellen einer Tragfläche, insbesondere Sitzfläche von Stühlen oder Hockern
US3790119A (en) * 1971-08-31 1974-02-05 F Bauer Energy storing device, particularly a blockable pneumatic spring
GB1410983A (en) * 1971-12-23 1975-10-22 Stabilus Ind Handels Gmbh Column assembly combination
US3837704A (en) * 1973-06-21 1974-09-24 F Bauer Seating furniture
DE2461830A1 (de) * 1974-12-30 1976-07-08 Kuhlmann Kg Franz Saeulenzeichentisch
FR2339563A1 (fr) * 1976-01-27 1977-08-26 Ppm Sa Structure telescopique munie d'un detecteur de la position relative de deux troncons
DE2630483A1 (de) * 1976-07-07 1978-01-12 Suspa Federungstech In der hoehe verstellbares stuhl- oder tischgestell

Also Published As

Publication number Publication date
AU537766B2 (en) 1984-07-12
CA1154369A (en) 1983-09-27
US4485996A (en) 1984-12-04
AU6678881A (en) 1981-08-20
EP0034068B1 (de) 1984-09-19
JPS56128110A (en) 1981-10-07
EP0034068A2 (de) 1981-08-19
JPH0150402B2 (de) 1989-10-30
EP0034068A3 (en) 1981-12-30

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee