EP0566045A1 - Colonne télescopique, notamment pour chaise - Google Patents

Colonne télescopique, notamment pour chaise Download PDF

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Publication number
EP0566045A1
EP0566045A1 EP93105881A EP93105881A EP0566045A1 EP 0566045 A1 EP0566045 A1 EP 0566045A1 EP 93105881 A EP93105881 A EP 93105881A EP 93105881 A EP93105881 A EP 93105881A EP 0566045 A1 EP0566045 A1 EP 0566045A1
Authority
EP
European Patent Office
Prior art keywords
base tube
guide means
stop
relative
column unit
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.)
Granted
Application number
EP93105881A
Other languages
German (de)
English (en)
Other versions
EP0566045B1 (fr
EP0566045B2 (fr
Inventor
Castor Fuhrmann
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.)
Stabilus GmbH
Original Assignee
Stabilus GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6456673&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0566045(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Stabilus GmbH filed Critical Stabilus GmbH
Publication of EP0566045A1 publication Critical patent/EP0566045A1/fr
Publication of EP0566045B1 publication Critical patent/EP0566045B1/fr
Application granted granted Critical
Publication of EP0566045B2 publication Critical patent/EP0566045B2/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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

Definitions

  • a claw ring 26 which is clawed with its claws 26a on an outer circumferential surface 18p of the cylinder 18b.
  • An annular disk 26b carrying the claws 26a is in abutment engagement with an annular shoulder 14g which is formed at the transition between the inner peripheral surface 14e of the guide sleeve and the inner peripheral surface 14h of an annular recess 14i of the guide sleeve 14. It can be seen that the cylinder 18b has brought the guide sleeve 14 into the position shown on transition to its outermost position shown in FIG. 1 via the claw ring 26.

Landscapes

  • Chairs Characterized By Structure (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Fluid-Damping Devices (AREA)
  • Legs For Furniture In General (AREA)
EP93105881A 1992-04-11 1993-04-08 Colonne télescopique, notamment pour chaise Expired - Lifetime EP0566045B2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4212282A DE4212282A1 (de) 1992-04-11 1992-04-11 Säuleneinheit, insbesondere Stuhlsäuleneinheit
DE4212282 1992-04-11

Publications (3)

Publication Number Publication Date
EP0566045A1 true EP0566045A1 (fr) 1993-10-20
EP0566045B1 EP0566045B1 (fr) 1996-03-06
EP0566045B2 EP0566045B2 (fr) 2003-07-23

Family

ID=6456673

Family Applications (1)

Application Number Title Priority Date Filing Date
EP93105881A Expired - Lifetime EP0566045B2 (fr) 1992-04-11 1993-04-08 Colonne télescopique, notamment pour chaise

Country Status (6)

Country Link
US (1) US5497966A (fr)
EP (1) EP0566045B2 (fr)
JP (1) JP3411327B2 (fr)
AU (1) AU666526B2 (fr)
DE (2) DE4212282A1 (fr)
ES (1) ES2087602T5 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19619567A1 (de) * 1996-05-15 1997-11-20 Stabilus Gmbh Sitz mit Verstellung der Rücklehnenwippkraft
EP1440633A3 (fr) * 2003-01-25 2004-08-18 Stabilus GmbH Colonne télescopique
US7017872B2 (en) 2003-10-20 2006-03-28 Attwood Corporation Height adjustable boat seat pedestal
FR2953894A1 (fr) * 2009-12-16 2011-06-17 Stabilus Gmbh Colonne de support d'objet

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES1028821Y (es) * 1994-08-08 1995-08-16 Talleres Gain S Coop R L Dispositivo de premontaje en cilindro a gas.
US5720369A (en) * 1995-04-19 1998-02-24 Lord Corporation Adjustable, lockable devices
US5738318A (en) * 1996-06-07 1998-04-14 Haworth, Inc. Chair with vertically shiftable height adjustment
DE19717531C2 (de) * 1997-04-25 1999-02-25 Stabilus Gmbh Höhenverstellbare Säule mit einer Übertragungseinrichtung
US5979845A (en) * 1997-05-16 1999-11-09 Steelcase Inc. Hub tube/washer assembly
US7134634B2 (en) * 2001-02-15 2006-11-14 Samhongsa Co., Ltd. Column unit
US6702386B2 (en) * 2001-06-15 2004-03-09 Hon Technology Inc. Height and pivot-adjustable chair arm
KR100477072B1 (ko) * 2002-10-16 2005-03-17 주식회사 삼홍사 칼럼 유니트
DE10317174A1 (de) * 2003-04-15 2004-11-04 Suspa Holding Gmbh Längenverstellbare Gasfeder
US20100180969A1 (en) * 2009-01-20 2010-07-22 Jong-Jyr Kau Elevational adjustment device
DE112012001922T5 (de) * 2011-04-29 2014-03-20 Samhongsa Co., Ltd. Stützeneinheit für Stuhl
US8863333B2 (en) * 2011-12-08 2014-10-21 North American Rescue, Llc Portable IV pole and litter
US11589678B2 (en) 2019-01-17 2023-02-28 Hni Technologies Inc. Chairs including flexible frames

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE621149C (de) * 1934-03-15 1935-11-02 August Froescher Jun Fernrohrartig verschiebbare Zylinderfuehrung an Fluessigkeitshebevorrichtungen fuer Friseur- und Operationsgestuehl
FR2165688A5 (fr) * 1971-12-23 1973-08-03 Stabilus Ind Hande
DE3604397A1 (de) * 1985-05-06 1986-11-06 Fichtel & Sachs Industries, Inc., Colmar, Pa. Laengeneinstellbare tragsaeule
EP0483806A1 (fr) * 1990-10-31 1992-05-06 Stabilus GmbH Colonne support

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE426360C (de) * 1924-12-18 1926-03-16 Fritz Haas Maschinen Und App F Operationsstuhl oder -tisch mit teleskopartig verstellbarer Vorrichtung zur Hoeheneinstellung der Sitz- oder Tischflaeche
US1919114A (en) * 1931-07-07 1933-07-18 Ley George Albert Lamp stand
US1955772A (en) * 1933-03-13 1934-04-24 William K Roth Display fixture
DE827525C (de) * 1949-04-01 1952-01-10 Siemens Schuckertwerke A G Festhaltevorrichtung fuer teleskopartig ausziehbare Rohre, insbesondere an Staenderleuchten
DE1529723B2 (de) * 1966-12-02 1977-03-10 Stabilus Gmbh, 5400 Koblenz Federbein fuer hoehenverstellbare moebelteile
CH523675A (de) * 1970-04-17 1972-06-15 Helfenstein & Bucher Vorrichtung an Möbel zur Höhenverstellung eines Möbelteils
US3870271A (en) * 1973-10-31 1975-03-11 Harter Corp Fully enclosed, adjustable, support column for a pivotal chair
DE2603488C3 (de) * 1976-01-30 1979-02-22 Dornier System Gmbh, 7990 Friedrichshafen Teleskopartig längenveränderliche Einrichtung, insbesondere Auslegertragarm o.dgl., z.B. für ferngesteuerte Einrichtungen, insbesondere für die Raumfahrttechnik
DE2816761A1 (de) * 1978-04-18 1979-10-31 Fritz R Stolberg Pneumatische feder
GB2095364B (en) * 1981-03-24 1985-07-24 Wipac Group Sales Adjustable fluid support devices for swivel chairs
DE8422413U1 (de) * 1983-07-29 1985-11-21 Fritz Bauer + Söhne oHG, 8503 Altdorf Längenverstellbare Gasfeder für eine blockierbare Hubvorrichtung zum strufenlosen Verstellen von Stuhlsitzen, Tischplatten oder ähnlichen Möbelstücken
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
DE3517003A1 (de) * 1985-05-10 1986-11-13 Stabilus Gmbh, 5400 Koblenz Konusverbindung an einer hoehenverstellbaren stuhl- oder tischsaeule
DE3627138A1 (de) * 1986-08-09 1988-02-11 Stabilus Gmbh Fuehrung teleskopartig ineinander verschiebbare zylindrische teile
US4720068A (en) * 1986-08-29 1988-01-19 Tornero Lino E Seat support column
DE3833959A1 (de) * 1988-10-06 1990-04-12 Bauer Fritz & Soehne Ohg Laengenverstellbare saeule fuer stuehle, tische oder dergleichen
DE4031105C2 (de) * 1990-10-02 2000-03-09 High Tech Geraetebau Teleskopartig ausfahrbare Hubsäule, insbesondere zur Höhenverstellung einer Kamera
DE4207470A1 (de) * 1991-05-01 1992-11-05 Suspa Compart Ag Blockierbare hubvorrichtung zum stufenlosen verstellen von stuhlsitzen
US5234187A (en) * 1992-06-02 1993-08-10 Steelcase Inc. Chair height adjustment mechanism

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE621149C (de) * 1934-03-15 1935-11-02 August Froescher Jun Fernrohrartig verschiebbare Zylinderfuehrung an Fluessigkeitshebevorrichtungen fuer Friseur- und Operationsgestuehl
FR2165688A5 (fr) * 1971-12-23 1973-08-03 Stabilus Ind Hande
DE3604397A1 (de) * 1985-05-06 1986-11-06 Fichtel & Sachs Industries, Inc., Colmar, Pa. Laengeneinstellbare tragsaeule
EP0483806A1 (fr) * 1990-10-31 1992-05-06 Stabilus GmbH Colonne support

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19619567A1 (de) * 1996-05-15 1997-11-20 Stabilus Gmbh Sitz mit Verstellung der Rücklehnenwippkraft
DE19619567C2 (de) * 1996-05-15 1998-04-16 Stabilus Gmbh Sitz mit Verstellung der Rücklehnenwippkraft
EP1440633A3 (fr) * 2003-01-25 2004-08-18 Stabilus GmbH Colonne télescopique
US7017872B2 (en) 2003-10-20 2006-03-28 Attwood Corporation Height adjustable boat seat pedestal
FR2953894A1 (fr) * 2009-12-16 2011-06-17 Stabilus Gmbh Colonne de support d'objet

Also Published As

Publication number Publication date
EP0566045B1 (fr) 1996-03-06
JP3411327B2 (ja) 2003-05-26
DE4212282A1 (de) 1993-10-14
ES2087602T3 (es) 1996-07-16
AU3680193A (en) 1993-10-14
US5497966A (en) 1996-03-12
ES2087602T5 (es) 2004-05-01
EP0566045B2 (fr) 2003-07-23
DE59301757D1 (de) 1996-04-11
JPH0614821A (ja) 1994-01-25
AU666526B2 (en) 1996-02-15

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