SE371094C - DEVICE FOR STEGLESS HEIGHT CHANGE OF TABLE TOPS, CHAIR SEATS, ETC. - Google Patents

DEVICE FOR STEGLESS HEIGHT CHANGE OF TABLE TOPS, CHAIR SEATS, ETC.

Info

Publication number
SE371094C
SE371094C SE6916473A SE1647369A SE371094C SE 371094 C SE371094 C SE 371094C SE 6916473 A SE6916473 A SE 6916473A SE 1647369 A SE1647369 A SE 1647369A SE 371094 C SE371094 C SE 371094C
Authority
SE
Sweden
Prior art keywords
stegless
height change
table tops
chair seats
chair
Prior art date
Application number
SE6916473A
Other languages
Swedish (sv)
Other versions
SE371094B (en
Inventor
F Bauer
Original Assignee
Suspa Federungstech
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=5715014&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=SE371094(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Suspa Federungstech filed Critical Suspa Federungstech
Publication of SE371094B publication Critical patent/SE371094B/xx
Publication of SE371094C publication Critical patent/SE371094C/en

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/02—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum
    • F16F9/0209—Telescopic
    • F16F9/0245—Means for adjusting the length of, or for locking, the spring or dampers
SE6916473A 1968-12-03 1969-12-01 DEVICE FOR STEGLESS HEIGHT CHANGE OF TABLE TOPS, CHAIR SEATS, ETC. SE371094C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1812282A DE1812282C3 (en) 1968-12-03 1968-12-03 Lifting device for stepless height adjustment of table tops, chair seats and the like.

Publications (2)

Publication Number Publication Date
SE371094B SE371094B (en) 1974-11-11
SE371094C true SE371094C (en) 1976-04-22

Family

ID=5715014

Family Applications (1)

Application Number Title Priority Date Filing Date
SE6916473A SE371094C (en) 1968-12-03 1969-12-01 DEVICE FOR STEGLESS HEIGHT CHANGE OF TABLE TOPS, CHAIR SEATS, ETC.

Country Status (8)

Country Link
US (1) US3656593A (en)
JP (1) JPS4946873B1 (en)
AT (1) AT287960B (en)
CH (1) CH504855A (en)
DE (1) DE1812282C3 (en)
FR (1) FR2025110A1 (en)
GB (1) GB1237989A (en)
SE (1) SE371094C (en)

Families Citing this family (69)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3744844A (en) * 1970-07-24 1973-07-10 Nissan Motor Adjustable seat having a hydro-pneumatic spring mechanism
DE2116699A1 (en) * 1971-04-06 1972-10-26 Stabilus Industrie und Handelsge Seilschaft mbH, 5400 Koblenz Blockable lifting unit with actuation remote from the piston rod
US3790119A (en) * 1971-08-31 1974-02-05 F Bauer Energy storing device, particularly a blockable pneumatic spring
DE2428776C2 (en) * 1974-06-14 1983-08-04 Verin AG, Berneck Device for releasably holding a length-adjustable column on a chair seat plate, table top or the like.
JPS51114166U (en) * 1975-03-10 1976-09-16
DE2638363A1 (en) * 1976-08-26 1978-03-02 Suspa Federungstech LENGTH ADJUSTABLE GAS SPRING
DE2705259C2 (en) * 1977-02-09 1985-08-22 Fritz Bauer + Söhne oHG, 8503 Altdorf Lifting device for stepless height adjustment of chair seats or the like.
DE2810276A1 (en) * 1978-03-09 1979-09-20 Kirschbaum Albrecht Von Office chair with adjustable seat and backrest - has common gas spring acting on displaceable parts adapting to body movement
DE2836666A1 (en) * 1978-08-22 1980-03-06 Suspa Federungstech DEVICE FOR FASTENING CHAIR OR TABLE COLUMNS TO THE UNDER SIDE OF CHAIR OR TABLE TOP OR THE LIKE.
JPS55112576U (en) * 1979-02-01 1980-08-07
DE2907100A1 (en) * 1979-02-23 1980-08-28 Bauer Fritz & Soehne Ohg LENGTH ADJUSTABLE GAS SPRINGS
DE2942455A1 (en) * 1979-10-20 1981-04-30 Fritz Bauer + Söhne oHG, 8503 Altdorf LENGTH ADJUSTABLE GAS SPRINGS
JPS5752519U (en) * 1980-09-12 1982-03-26
DE3128723A1 (en) * 1981-07-21 1983-02-10 Fichtel & Sachs Ag, 8720 Schweinfurt HYDROPNEUMATIC TWO TUBE VIBRATION DAMPER OR SHOCK ABSORBER INSERT WITH A CAP FOR A CONTAINER TUBE
DE8133573U1 (en) * 1981-11-17 1983-05-05 Fritz Bauer + Söhne oHG, 8503 Altdorf LOCKABLE LOCKING DEVICE FOR SEAT PARTS OF SEAT FURNITURE
DE8422413U1 (en) * 1983-07-29 1985-11-21 Fritz Bauer + Söhne oHG, 8503 Altdorf Length-adjustable gas spring for a lockable lifting device for stepless adjustment of chair seats, table tops or similar pieces of furniture
US4824081A (en) * 1985-03-22 1989-04-25 Grazina J. Pauliukonis Pistonless-plunger positioner with internal cylinder and annular fluid space
DE3522722A1 (en) * 1985-06-25 1987-01-08 Otto Guenther Lifting device for the infinitely variable adjustment of table tops, chair seats, backrests of armchairs and the like
JPS6221386U (en) * 1985-07-25 1987-02-09
FR2586771B1 (en) * 1985-08-28 1990-02-02 Socalfram LOCKABLE PNEUMATIC SPRING
DE8524995U1 (en) * 1985-08-31 1985-10-10 Fritz Bauer + Söhne oHG, 8503 Altdorf Length-adjustable gas spring
DE3602441A1 (en) * 1986-01-28 1987-07-30 Bauer Fritz & Soehne Ohg LENGTH ADJUSTABLE GAS SPRINGS WITH PERMANENT RELEASE DEVICE
JPS6230876U (en) * 1986-07-17 1987-02-24
DE3635244A1 (en) * 1986-10-16 1988-04-28 Dauphin F W Buerositzmoebel CHAIR, ESPECIALLY OFFICE CHAIR, WITH HEIGHT-ADJUSTABLE BACKREST
DE3635243C2 (en) * 1986-10-16 1994-12-22 Buerositzmoebelfabrik Friedric Chair, especially office chair
DE8630918U1 (en) * 1986-11-18 1987-11-05 Fritz Bauer + Soehne Ohg, 8503 Altdorf, De
DE3825076A1 (en) * 1988-07-23 1990-01-25 Bauer Fritz & Soehne Ohg LENGTH ADJUSTABLE ADJUSTMENT
DE3825077A1 (en) * 1988-07-23 1990-01-25 Bauer Fritz & Soehne Ohg LENGTH ADJUSTABLE ADJUSTMENT
DE4009034A1 (en) * 1990-03-21 1991-09-26 Suspa Federungstech LENGTH ADJUSTABLE GAS SPRINGS
ES2024193A6 (en) * 1990-04-23 1992-02-16 Talleres Gain S Coop R L Gas cylinder
DE9013467U1 (en) * 1990-09-25 1990-11-22 Suspa Compart Ag, 8503 Altdorf, De
DE9102301U1 (en) * 1991-02-27 1991-05-16 Buerositzmoebelfabrik Friedrich-W. Dauphin Gmbh & Co, 8561 Offenhausen, De
DE4107451C2 (en) * 1991-03-08 2003-04-10 Dauphin Friedrich W Gmbh Backrest for a chair
DE9104854U1 (en) * 1991-04-20 1991-06-06 Buerositzmoebelfabrik Friedrich-W. Dauphin Gmbh & Co, 8561 Offenhausen, De
DE4207470A1 (en) * 1991-05-01 1992-11-05 Suspa Compart Ag LOCKABLE LIFTING DEVICE FOR CONTINUOUSLY ADJUSTING CHAIR SEATS
DE4114226A1 (en) * 1991-05-01 1992-11-05 Suspa Compart Ag Gas damper with length adjustment - has hydraulic length activation directly to protruding valve control stem
DE4226180A1 (en) * 1992-08-07 1994-02-10 Suspa Compart Ag Piston-rod assembly for gas damper - has connecting rod with sleeved section located in blind hole in piston
DE9211244U1 (en) * 1992-08-21 1992-10-29 Dauphin Friedrich W Gmbh
US5516082A (en) * 1993-06-25 1996-05-14 Talleres Gain, S. Coop. S.L. Gas cylinder
DE4324545C2 (en) * 1993-07-22 2003-10-16 Dauphin Friedrich W Gmbh Chair, especially office chair
DE4420914A1 (en) * 1994-06-16 1995-12-21 Suspa Compart Ag Length-adjustable gas spring and length-adjustable column for chairs, tables with a length-adjustable gas spring
DE4426846A1 (en) * 1994-07-28 1994-12-15 Suspa Compart Ag Length-adjustable gas spring for chairs, tables or the like
ES2124471T3 (en) * 1994-07-28 1999-02-01 Suspa Compart Ag GAS SPRING ADJUSTABLE IN LENGTH FOR CHAIRS, TABLES OR SIMILAR.
DE19515368A1 (en) * 1995-05-02 1996-11-07 Suspa Compart Ag Length-adjustable gas spring with release and actuator
DE29608147U1 (en) * 1996-05-04 1996-08-01 Suspa Compart Ag Chair gas spring
DE19714647A1 (en) * 1997-04-09 1998-10-15 Suspa Compart Ag Piston rod and cylinder unit for pneumatic or hydropneumatic force reservoir, or shock absorber
DE19714646A1 (en) * 1997-04-09 1998-10-15 Suspa Compart Ag Adjustable gas spring
DE19716720B4 (en) * 1997-04-21 2006-03-09 Suspa Holding Gmbh Actuation device for a length-adjustable gas spring
DE19827657A1 (en) * 1998-06-22 1999-12-23 Suspa Compart Ag Adjustable gas spring
DE10033418A1 (en) 2000-07-08 2002-01-31 Dauphin Friedrich W Gmbh Chair, especially office chair
DE10049480C2 (en) * 2000-10-06 2002-12-05 Dauphin Friedrich W Gmbh Chair, especially office chair
US6581919B2 (en) * 2001-08-20 2003-06-24 Eko Sport, Inc. Shock absorbing seat post
DE10163996A1 (en) * 2001-12-24 2003-07-03 Suspa Holding Gmbh Adjustable gas spring
DE10200358A1 (en) 2002-01-08 2003-07-17 Dauphin Friedrich W Gmbh Chair, especially an office chair
DE10244671A1 (en) * 2002-09-24 2004-04-01 Suspa Holding Gmbh Adjustable compression spring
DE10252711C5 (en) * 2002-11-11 2015-11-05 Suspa Holding Gmbh Length adjustable compression spring and seat with such a compression spring
DE10309921A1 (en) * 2003-03-07 2004-09-16 Dauphin Entwicklungs- Und Beteiligungs-Gmbh Chair, especially office chair
DE102004003624A1 (en) 2004-01-24 2005-08-11 Suspa Holding Gmbh Height-adjustable chair pillar
DE202004001034U1 (en) * 2004-01-24 2005-06-16 Suspa Holding Gmbh Height-adjustable reverse-rotating column for a chair comprises a standpipe, a rotating gas spring, a piston rod, a piston, a valve, and a reverse-rotating unit
DE102004023335A1 (en) 2004-01-24 2005-08-11 Suspa Holding Gmbh Height-adjustable chair pillar
JP4575119B2 (en) * 2004-11-25 2010-11-04 株式会社日立製作所 Storage system
JP4833794B2 (en) * 2006-10-26 2011-12-07 花王株式会社 Telescopic rod
EP1935284A3 (en) * 2006-12-21 2008-08-20 Fumoto Giken Co., Ltd. Operating device
DE102007003407B3 (en) * 2007-01-23 2008-06-19 Suspa Holding Gmbh Damper for vehicle driver seat, has piston-rod-unit formed by gas spring, which exhibits housing formed by external pipe, piston rod adjustably arranged in housing and valve operable from outside of another damper tubular housing of damper
WO2009135467A2 (en) * 2008-05-09 2009-11-12 Tormaxx Gmbh Mounting
DE102008061213A1 (en) 2008-12-09 2010-06-10 Suspa Holding Gmbh Length adjustable gas spring
DE102009038319B4 (en) * 2009-08-21 2011-07-28 Dauphin Entwicklungs- u. Beteiligungs-GmbH, 91217 chair
DE102010042923B3 (en) * 2010-10-26 2012-01-26 Dauphin Entwicklungs- U. Beteiligungs-Gmbh Chair, especially office chair
DE102013112818B4 (en) * 2013-11-20 2024-01-18 Hahn-Gasfedern Gmbh Spring element

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2042443A (en) * 1935-02-04 1936-05-26 Eastman Kodak Co Adjustable supporting pillar or the like
US2231631A (en) * 1938-11-10 1941-02-11 Maina Joseph Pneumatically counterbalanced support
US2522246A (en) * 1945-08-28 1950-09-12 Percy L Porter Reclining chair
US2658588A (en) * 1950-09-09 1953-11-10 Great Lakes Mfg Corp Adjustable hydraulic connecting member
US2854061A (en) * 1955-05-09 1958-09-30 Leopold S Romito Hydraulic chairs
US2897613A (en) * 1956-04-25 1959-08-04 Int Harvester Co Hydraulic carrying-lock for earth-working scrapers
DE1425737A1 (en) * 1963-07-31 1972-01-13 Automotive Prod Co Ltd Hydraulic locking device, e.g. for vehicle seats
DE1301026B (en) * 1964-11-14 1969-08-14 Reinhard Hoernlein Kg Holz Und Hydropneumatic lifting unit, especially for height-adjustable tables and chairs
DE1930914U (en) * 1965-02-25 1966-01-13 Fichtel & Sachs Ag HYDROPNEUMATIC LIFTING UNIT, IN PARTICULAR FOR CONTINUOUS HEIGHT ADJUSTMENT OF TABLE TOPS AND CHAIRS.
US3407909A (en) * 1965-07-20 1968-10-29 United Carr Inc Infinitely variable hydraulic clamping mechanism
DE1924528U (en) * 1965-07-27 1965-09-30 Bilstein August Fa HYDROPNEUMATIC LIFTING ORGAN, IN PARTICULAR FOR HEIGHT-ADJUSTABLE TABLES, CHAIRS OD. DGL.
DE1978730U (en) * 1965-09-22 1968-02-15 Stabilus Ind Und Handelsgesell LOCKABLE PNEUMATIC OR HYDROPNEUMATIC ADJUSTMENT DEVICE, IN PARTICULAR FOR FURNITURE.
US3281107A (en) * 1965-12-15 1966-10-25 Ohio Brass Co Hydraulic support prop
DE1288263B (en) * 1966-04-07 1969-01-30 Bilstein August Fa Hydropneumatic lifting unit for the height adjustment of tables, chairs or the like.
DE1960813A1 (en) * 1969-12-04 1971-06-09 Basf Ag herbicide
JPS474750U (en) * 1971-02-04 1972-09-12

Also Published As

Publication number Publication date
AT287960B (en) 1971-02-10
DE1812282A1 (en) 1970-06-18
GB1237989A (en) 1971-07-07
US3656593A (en) 1972-04-18
DE1812282C3 (en) 1981-07-30
CH504855A (en) 1971-03-31
SE371094B (en) 1974-11-11
FR2025110A1 (en) 1970-09-04
JPS4946873B1 (en) 1974-12-12
DE1812282B2 (en) 1973-10-25

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