DE3173534D1 - Control-head for pneumatic springs, particularly for adjusting seats of sitting furniture - Google Patents

Control-head for pneumatic springs, particularly for adjusting seats of sitting furniture

Info

Publication number
DE3173534D1
DE3173534D1 DE8181109614T DE3173534T DE3173534D1 DE 3173534 D1 DE3173534 D1 DE 3173534D1 DE 8181109614 T DE8181109614 T DE 8181109614T DE 3173534 T DE3173534 T DE 3173534T DE 3173534 D1 DE3173534 D1 DE 3173534D1
Authority
DE
Germany
Prior art keywords
housing
pneumatic
control
spring
positioning means
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
DE8181109614T
Other languages
English (en)
Inventor
Egon Brauning
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.)
Protoned BV
Original Assignee
Protoned BV
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 Protoned BV filed Critical Protoned BV
Application granted granted Critical
Publication of DE3173534D1 publication Critical patent/DE3173534D1/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

Landscapes

  • Fluid-Damping Devices (AREA)
DE8181109614T 1980-11-21 1981-11-11 Control-head for pneumatic springs, particularly for adjusting seats of sitting furniture Expired DE3173534D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH8633/80A CH652902A5 (de) 1980-11-21 1980-11-21 Steuerkopf zur betaetigung der steuerstange der ventilanordnung einer gasfeder.

Publications (1)

Publication Number Publication Date
DE3173534D1 true DE3173534D1 (en) 1986-02-27

Family

ID=4342877

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181109614T Expired DE3173534D1 (en) 1980-11-21 1981-11-11 Control-head for pneumatic springs, particularly for adjusting seats of sitting furniture

Country Status (4)

Country Link
EP (1) EP0052832B1 (de)
AT (1) ATE17436T1 (de)
CH (1) CH652902A5 (de)
DE (1) DE3173534D1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3325798C2 (de) * 1983-07-16 1998-09-17 Buerositzmoebelfabrik Friedric Gasfeder zum Einstellen von Rückenlehnen von Stühlen, wie Bürodrehstühlen u.a.
DE3602441A1 (de) * 1986-01-28 1987-07-30 Bauer Fritz & Soehne Ohg Laengenverstellbare gasfeder mit permanent-ausloese-einrichtung
CH676417A5 (de) * 1988-07-15 1991-01-31 Giroflex Entwicklungs Ag
DE4235435A1 (de) * 1992-10-21 1994-04-28 Martin Steifensand Sitzmoebel Sitzträger für Sitzmöbel
DE19502649A1 (de) * 1995-01-28 1996-08-01 Stoll Kg Christof Arretiermechanik für die neigbare Lehne eines Stuhles
US5577804A (en) * 1995-06-30 1996-11-26 Global Upholstery Company Seat height adjustment mechanism for a chair
US5899530A (en) * 1995-08-23 1999-05-04 Global Upholstery Company Control mechanism for a chair
IT242153Y1 (it) * 1996-01-08 2001-06-04 Alta Srl Dispositivo di regolazione dell'inclinazione della seduta in sedie epoltroncine in genere
CA2207192C (en) * 1997-06-05 2000-10-10 Global Upholstery Company Chair equipped with massage apparatus
ITTO980034A1 (it) 1998-01-16 1999-07-16 Miotto Int Comp Dispositivo meccanico per il controllo della movimentazione sincrona d i sedile e schienale di una seduta.
US6845734B2 (en) * 2002-04-11 2005-01-25 Micron Technology, Inc. Deposition apparatuses configured for utilizing phased microwave radiation
DE10353903A1 (de) 2003-11-18 2005-06-16 Suspa Holding Gmbh Längenverstellbare Druckfeder
US20070102979A1 (en) 2005-10-25 2007-05-10 GLOBAL TOTAL OFFICE an Ontario limited partnership having GLOBAL UPHOLSTERY CO. Adjustment mechanism for a chair and method for replacing a telescoping cylinder in a reconfigurable chair

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB930464A (en) * 1960-04-05 1963-07-03 Roll Tip England Ltd Improvements in writing instruments
DE7831578U1 (de) * 1978-10-23 1979-02-08 Drabert Soehne Minden (Westf.), 4950 Minden Verstelleinrichtung, insbesondere fuer gasfedern von sitzmoebeln

Also Published As

Publication number Publication date
ATE17436T1 (de) 1986-02-15
EP0052832A3 (en) 1983-04-20
EP0052832A2 (de) 1982-06-02
CH652902A5 (de) 1985-12-13
EP0052832B1 (de) 1986-01-15

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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