DE3566494D1 - Device for operating the plunger of a pneumatic spring - Google Patents

Device for operating the plunger of a pneumatic spring

Info

Publication number
DE3566494D1
DE3566494D1 DE8585110290T DE3566494T DE3566494D1 DE 3566494 D1 DE3566494 D1 DE 3566494D1 DE 8585110290 T DE8585110290 T DE 8585110290T DE 3566494 T DE3566494 T DE 3566494T DE 3566494 D1 DE3566494 D1 DE 3566494D1
Authority
DE
Germany
Prior art keywords
plunger
housing section
operating
pneumatic spring
section
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
DE8585110290T
Other languages
English (en)
Inventor
Geb Caplick Elke Dauphin
Konrad Wild
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.)
DAUPHIN F W BUEROSITZMOEBEL
Original Assignee
DAUPHIN F W BUEROSITZMOEBEL
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 DAUPHIN F W BUEROSITZMOEBEL filed Critical DAUPHIN F W BUEROSITZMOEBEL
Priority to DE8585110290T priority Critical patent/DE3566494D1/de
Application granted granted Critical
Publication of DE3566494D1 publication Critical patent/DE3566494D1/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
    • A47C1/00—Chairs adapted for special purposes
    • A47C1/02—Reclining or easy chairs
    • A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
    • A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
    • A47C1/03255—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest with a central column, e.g. rocking office chairs
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C1/00—Chairs adapted for special purposes
    • A47C1/02—Reclining or easy chairs
    • A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
    • A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
    • A47C1/03261—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means
    • A47C1/03266—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means with adjustable elasticity
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C1/00—Chairs adapted for special purposes
    • A47C1/02—Reclining or easy chairs
    • A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
    • A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
    • A47C1/03261—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means
    • A47C1/03283—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means with fluid springs

Landscapes

  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chairs Characterized By Structure (AREA)
  • Fluid-Damping Devices (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
  • Valve Device For Special Equipments (AREA)
  • Pipe Accessories (AREA)
  • Actuator (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
DE8585110290T 1984-10-24 1985-08-17 Device for operating the plunger of a pneumatic spring Expired DE3566494D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8585110290T DE3566494D1 (en) 1984-10-24 1985-08-17 Device for operating the plunger of a pneumatic spring

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE3438843 1984-10-24
DE19853509050 DE3509050A1 (de) 1984-10-24 1985-03-14 Betaetigungs-vorrichtung fuer den ausloesestoessel einer laengenverstellbaren gasfeder
DE8585110290T DE3566494D1 (en) 1984-10-24 1985-08-17 Device for operating the plunger of a pneumatic spring

Publications (1)

Publication Number Publication Date
DE3566494D1 true DE3566494D1 (en) 1989-01-05

Family

ID=25825903

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19853509050 Withdrawn DE3509050A1 (de) 1984-10-24 1985-03-14 Betaetigungs-vorrichtung fuer den ausloesestoessel einer laengenverstellbaren gasfeder
DE8585110290T Expired DE3566494D1 (en) 1984-10-24 1985-08-17 Device for operating the plunger of a pneumatic spring

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19853509050 Withdrawn DE3509050A1 (de) 1984-10-24 1985-03-14 Betaetigungs-vorrichtung fuer den ausloesestoessel einer laengenverstellbaren gasfeder

Country Status (4)

Country Link
US (1) US4662680A (de)
EP (1) EP0179216B1 (de)
AT (1) ATE38933T1 (de)
DE (2) DE3509050A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3616475C1 (de) * 1986-05-15 1987-06-11 Kusch Co Sitzmoebel Hoehenverstellbarer,mit Gasdruckfeder ausgestatteter Drehstuhl,insbesondere Buerostuhl oder -sessel
DE8627647U1 (de) * 1986-10-16 1988-09-01 Bürositzmöbelfabrik Friedrich-W. Dauphin GmbH & Co, 8561 Offenhausen Stuhl, insbesondere Bürostuhl
IT215307Z2 (it) * 1988-09-15 1990-09-11 Mara Srl Dispositivo migliorato per la regolazione dell'inclinazione dello schienale e/o del sedile di seggiole in genere, in particolareper ufficio.
US4953664A (en) * 1989-05-04 1990-09-04 Sonoco Products Company Ergonomically designed check-out counter system for supermarket and merchandising industries
DE4107451C2 (de) * 1991-03-08 2003-04-10 Dauphin Friedrich W Gmbh Rückenlehne für einen Stuhl
DE9104854U1 (de) * 1991-04-20 1991-06-06 Bürositzmöbelfabrik Friedrich-W. Dauphin GmbH & Co, 8561 Offenhausen Stuhl, insbesondere Bürostuhl
DE9211244U1 (de) * 1992-08-21 1992-10-29 Friedrich W. Dauphin GmbH & Co, Entwicklungs- und Beteiligungs-KG, 8561 Offenhausen Stuhl
US5411035A (en) * 1993-01-21 1995-05-02 Stone; Heather E. Orthopedic wheeled leg support
AU2954695A (en) 1994-06-10 1996-01-05 Haworth Inc. Ergonomic chair
US6224155B1 (en) 1999-01-12 2001-05-01 Steelcase Development Inc. Vertical height adjustment mechanism for chairs
DE10033418A1 (de) 2000-07-08 2002-01-31 Dauphin Friedrich W Gmbh Stuhl, insbesondere Bürostuhl
DE10200358A1 (de) 2002-01-08 2003-07-17 Dauphin Friedrich W Gmbh Stuhl, insbesondere ein Bürostuhl
US7147285B2 (en) * 2004-01-20 2006-12-12 Tung Yu Oa Co., Ltd. Reclining apparatus for chair
DE102009038319B4 (de) 2009-08-21 2011-07-28 Dauphin Entwicklungs- u. Beteiligungs-GmbH, 91217 Stuhl
DE102010042923B3 (de) * 2010-10-26 2012-01-26 Dauphin Entwicklungs- U. Beteiligungs-Gmbh Stuhl, insbesondere Bürostuhl
CN204862053U (zh) * 2015-07-30 2015-12-16 陈瑞麟 椅背倾仰调整结构
DE102016205058A1 (de) 2015-12-09 2017-06-14 Dauphin Entwicklungs- U. Beteiligungs-Gmbh Rückenlehnen-Anordnung

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1264708B (de) * 1965-05-22 1968-03-28 Adolf Wolfsbach Fa Tisch
BE760088A (fr) * 1969-12-17 1971-05-17 Giroflex Entwicklungs Ag Chaise basculante
US3837704A (en) * 1973-06-21 1974-09-24 F Bauer Seating furniture
DE7532885U (de) * 1975-10-16 1976-05-26 Drabert Soehne, 4950 Minden Arbeitsstuhl mit veraenderlicher sitzneigung
DE2623024A1 (de) * 1976-05-22 1977-12-08 Wilkhahn Wilkening & Hahne Sitzmoebel, insbesondere stuhl mit sitzteil
DE2757349A1 (de) * 1977-12-22 1979-07-05 Simon Klinksiek Stuhl
DE2823094A1 (de) * 1978-05-26 1979-12-06 Suspa Federungstech Hubvorrichtung zum stufenlosen hoehenverstellen von stuhlsitzen, tischplatten o.dgl.
JPS5628714A (en) * 1979-08-20 1981-03-20 Tokico Ltd Locking chair
US4408800A (en) * 1980-06-11 1983-10-11 American Seating Company Office chairs
FR2488499A1 (fr) * 1980-08-13 1982-02-19 Mirima Siege reglable en hauteur
DE3130999A1 (de) * 1981-08-05 1983-02-24 Sitag Sitzmöbel AG, 9430 St. Margrethen Arbeitstuhl mit einstellbarer sitzflaeche und rueckenlehne

Also Published As

Publication number Publication date
DE3509050A1 (de) 1986-04-24
EP0179216B1 (de) 1988-11-30
EP0179216A2 (de) 1986-04-30
ATE38933T1 (de) 1988-12-15
EP0179216A3 (en) 1987-04-29
US4662680A (en) 1987-05-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee