ES2168030A1 - Columna ajustable en longitud. - Google Patents

Columna ajustable en longitud.

Info

Publication number
ES2168030A1
ES2168030A1 ES009900430A ES9900430A ES2168030A1 ES 2168030 A1 ES2168030 A1 ES 2168030A1 ES 009900430 A ES009900430 A ES 009900430A ES 9900430 A ES9900430 A ES 9900430A ES 2168030 A1 ES2168030 A1 ES 2168030A1
Authority
ES
Spain
Prior art keywords
longitudinally displaceable
rod
base plate
displaceable column
adjusting 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
ES009900430A
Other languages
English (en)
Other versions
ES2168030B1 (es
Inventor
Rainer Sauer
Axel Knopp
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
Application filed by Stabilus GmbH filed Critical Stabilus GmbH
Publication of ES2168030A1 publication Critical patent/ES2168030A1/es
Application granted granted Critical
Publication of ES2168030B1 publication Critical patent/ES2168030B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B9/00—Tables with tops of variable height
    • A47B9/10—Tables with tops of variable height with vertically-acting fluid cylinder

Landscapes

  • Legs For Furniture In General (AREA)
  • Chairs Characterized By Structure (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Supports For Pipes And Cables (AREA)
  • Curtains And Furnishings For Windows Or Doors (AREA)
  • Length-Measuring Instruments Using Mechanical Means (AREA)
  • Sliding-Contact Bearings (AREA)
  • Support Of The Bearing (AREA)
  • Actuator (AREA)

Abstract

Columna ajustable en longitud, que comprende un elemento longitudinal de ajuste que se apoya en una placa base de un tubo vertical, presentando el elemento longitudinal un vástago en cuyo extremo vuelto hacia la placa base, está dispuesto un cojinete axial, de manera que el vástago es giratorio con relación a la placa, estando realizado el cojinete axial como cojinete de deslizamiento con un cuerpo deslizante.
ES009900430A 1998-03-05 1999-03-02 Columna ajustable en longitud. Expired - Fee Related ES2168030B1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19809389A DE19809389C1 (de) 1998-03-05 1998-03-05 Längenverstellbare Säule

Publications (2)

Publication Number Publication Date
ES2168030A1 true ES2168030A1 (es) 2002-05-16
ES2168030B1 ES2168030B1 (es) 2003-06-01

Family

ID=7859782

Family Applications (1)

Application Number Title Priority Date Filing Date
ES009900430A Expired - Fee Related ES2168030B1 (es) 1998-03-05 1999-03-02 Columna ajustable en longitud.

Country Status (5)

Country Link
US (1) US6199806B1 (es)
JP (1) JP3060380B2 (es)
DE (1) DE19809389C1 (es)
ES (1) ES2168030B1 (es)
TW (1) TW417008B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2321315Y (zh) * 1997-11-12 1999-06-02 上海旭卡机械电器有限公司 可调式座椅支座
DE10006884C2 (de) * 2000-02-16 2002-01-31 Stabilus Gmbh Längenverstellbare Säule und Montageverfahren für eine derartige längenverstellbare Säule
US6536357B1 (en) 2000-06-01 2003-03-25 Formway Furniture Limited Height adjustable table
DE202012100619U1 (de) 2012-02-24 2013-06-05 Al-Ko Kober Ag fluidisches Verstellelement
KR102068329B1 (ko) * 2018-08-31 2020-01-20 주식회사 삼홍사 멀티 스텝 높낮이 조절 장치

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3711054A (en) * 1969-06-19 1973-01-16 F Bauer Continuously adjustable lifting devices
US4969619A (en) * 1988-10-06 1990-11-13 Suspa Compart Aktiengesellschaft Adjustable-length columns for chairs, tables or the like
US5702083A (en) * 1996-04-17 1997-12-30 Lai; Shiang-Hwey Pneumatic cylinder of a pneumatic lever-lift chair, and its assembly process

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7623283U1 (de) * 1976-07-23 1977-01-13 Stabilus Gmbh, 5400 Koblenz Fuehrungssaeule zur stufenlosen hoeheneinstellung von stuhlsitzen
DE8329848U1 (de) * 1982-11-03 1985-08-08 Protoned B.V., Amsterdam Höhenverstellbare Stuhlstützsäule
DE3932146A1 (de) 1989-09-27 1991-04-04 Stabilus Gmbh Axiallager fuer die saeule einer hydropneumatischen sitzmoebel-hoehenverstellung
DE9013467U1 (es) * 1990-09-25 1990-11-22 Suspa Compart Ag, 8503 Altdorf, De
IL98036A0 (en) 1991-05-02 1992-06-21 Yoav Cohen Plastic stand pipe support for load-bearing adjustable piston
DE4129089A1 (de) * 1991-09-02 1993-03-04 Suspa Compart Ag Laengenverstellbare saeule fuer stuehle, tische oder dergleichen
ES2139921T3 (es) * 1994-07-27 2000-02-16 Erwin Holle Dispositivo de retencion con sistema de frenado autoincremental.
US5740997A (en) * 1995-06-07 1998-04-21 Herman Miller, Inc. Pneumatic height adjustment column for a chair
DE29608147U1 (de) * 1996-05-04 1996-08-01 Suspa Compart Ag Stuhl-Gasfeder
DE19651653A1 (de) * 1996-12-12 1998-06-18 Suspa Compart Ag Längenverstellbare Säule für Stühle oder dergleichen
DE19714646A1 (de) * 1997-04-09 1998-10-15 Suspa Compart Ag Längenverstellbare Gasfeder
DE19715892C2 (de) * 1997-04-16 2000-11-30 Stabilus Gmbh Höhenverstellbare Säule mit Tiefenfederung
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

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3711054A (en) * 1969-06-19 1973-01-16 F Bauer Continuously adjustable lifting devices
US4969619A (en) * 1988-10-06 1990-11-13 Suspa Compart Aktiengesellschaft Adjustable-length columns for chairs, tables or the like
US5702083A (en) * 1996-04-17 1997-12-30 Lai; Shiang-Hwey Pneumatic cylinder of a pneumatic lever-lift chair, and its assembly process

Also Published As

Publication number Publication date
DE19809389C1 (de) 1999-10-07
JP3060380B2 (ja) 2000-07-10
ES2168030B1 (es) 2003-06-01
TW417008B (en) 2001-01-01
US6199806B1 (en) 2001-03-13
JPH11313725A (ja) 1999-11-16

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