BE727689A - - Google Patents

Info

Publication number
BE727689A
BE727689A BE727689DA BE727689A BE 727689 A BE727689 A BE 727689A BE 727689D A BE727689D A BE 727689DA BE 727689 A BE727689 A BE 727689A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE727689A publication Critical patent/BE727689A/xx

Links

Classifications

    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections
    • F16C11/10—Arrangements for locking
    • 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
    • A47C1/03205—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest having adjustable and lockable inclination
    • A47C1/03238—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest having adjustable and lockable inclination by means of peg-and-notch or pawl-and-ratchet mechanism
    • 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
    • A47C1/03272—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means with coil springs
    • 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
    • A47C1/03277—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means with bar or leaf springs
    • 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
    • A47C1/03294—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest slidingly movable in the base frame, e.g. by rollers
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H6/00—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
    • E04H6/02—Small garages, e.g. for one or two cars
    • E04H6/06—Small garages, e.g. for one or two cars with means for shifting or lifting vehicles
BE727689D 1968-02-01 1969-01-30 BE727689A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DEK0060154 1968-02-01
DEK0062006 1968-08-08
DEK0062349 1968-09-13
DE1902670A DE1902670C3 (en) 1968-02-01 1969-01-21 Seat with adjustable seat part and adjustable backrest

Publications (1)

Publication Number Publication Date
BE727689A true BE727689A (en) 1969-07-01

Family

ID=41668894

Family Applications (1)

Application Number Title Priority Date Filing Date
BE727689D BE727689A (en) 1968-02-01 1969-01-30

Country Status (11)

Country Link
US (1) US3602537A (en)
AT (1) AT304003B (en)
BE (1) BE727689A (en)
CH (1) CH489227A (en)
DE (1) DE1902670C3 (en)
DK (1) DK131125B (en)
ES (1) ES363163A1 (en)
FR (1) FR2001117A1 (en)
GB (1) GB1252041A (en)
NL (1) NL6901507A (en)
SE (1) SE364860B (en)

Families Citing this family (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1455009A (en) * 1972-12-22 1976-11-10 Sirot R A Adjustable seats particularly for use in aircraft
DE2335586A1 (en) * 1973-01-29 1975-01-30 Fritz Kerstholt SITTING AND / OR Lounging furniture with moveable back
DE7501178U (en) * 1974-01-18 1976-06-10 6331 Leun
SE391873B (en) * 1974-10-15 1977-03-07 Landstingens Inkopscentral CHAIR WITH ONE IN ANY DIFFERENT ANGLE LASBAR BACK
US4000925A (en) * 1975-07-21 1977-01-04 Hoover Ball And Bearing Company Chair control with front to rear torsion bar
US4143910A (en) * 1977-09-12 1979-03-13 Klaus Geffers Chair having synchronously coupled tiltable seat and back rest
CH636252A5 (en) * 1978-10-20 1983-05-31 Syntech Sa ERGONOMIC CHAIR.
DE2927377C2 (en) * 1979-07-06 1983-12-08 Steifensand Sitzmöbel- und Tischfabrik Inh.: F. Martin Steifensand, 8501 Wendelstein Seating furniture, in particular office swivel chairs
SE417571B (en) * 1979-08-01 1981-03-30 Mercado Rehabilitering Ab CHAIR SEAT FOR A CHAIR FOR PEOPLE WITH COURTESY AND / OR BEHAVIOR
DE3101692A1 (en) * 1981-01-21 1982-08-19 Friedrich-W. Dauphin, Bürositzmöbelfabrik, 8561 Offenhausen "SEAT FURNITURE, IN PARTICULAR ROTATING OFFICE CHAIR"
AT367992B (en) * 1981-03-17 1982-08-25 Zuend & Co Ag K SEAT FURNITURE
US4479679A (en) * 1981-06-08 1984-10-30 Steelcase Inc. Body weight chair control
US4478454A (en) * 1981-06-08 1984-10-23 Steelcase Inc. Weight-actuated chair control
FR2508989A1 (en) * 1981-07-03 1983-01-07 Puericulture Ste Nle Adjustable angular swivel clamp for tubes - has two interlocking serrated shells and locking handle with clamp bolt
EP0085670B1 (en) * 1981-08-19 1985-03-20 Giroflex-Entwicklungs AG Chair
DE3139448C2 (en) * 1981-10-03 1984-06-07 Kusch & Co Sitzmöbelwerke KG, 5789 Hallenberg chair
DE8326792U1 (en) * 1983-09-17 1984-01-05 Fromme, Heinrich, 4815 Schloß Holte-Stukenbrock CHAIR, ESPECIALLY SWIVEL CHAIR
DE3608718A1 (en) * 1986-03-15 1987-09-17 Drabert Soehne SEAT FURNITURE
US4776633A (en) * 1986-04-10 1988-10-11 Steelcase Inc. Integrated chair and control
US5567012A (en) * 1986-04-10 1996-10-22 Steelcase, Inc. Chair control
IT206947Z2 (en) * 1986-06-12 1987-10-26 Pro Cord Srl CHAIR WITH ARTICULATED BACKREST
DE3622272A1 (en) * 1986-07-03 1988-01-21 Porsche Ag CHAIR, ESPECIALLY OFFICE CHAIR
US4798414A (en) * 1987-01-13 1989-01-17 Vincent Hughes Physiotherapeutic chair like device
US4756575A (en) * 1987-05-11 1988-07-12 Faultless-Doerner Manufacturing Inc. Frame assembly for a chair
DE3724605C2 (en) * 1987-07-24 1994-02-03 Inaba Seisakusho Ltd Seating
FR2627968A1 (en) * 1988-03-07 1989-09-08 Eurosit Office chair with back moved backwards and forwards - with back joined to support articulated on seat support and cable connecting back and seat support
DE4210282C1 (en) * 1992-03-28 1993-04-01 Martin Stoll Gmbh, 7890 Waldshut-Tiengen, De
US5810439A (en) * 1996-05-09 1998-09-22 Haworth, Inc. Forward-rearward tilt control for chair
US6139103A (en) * 1997-03-12 2000-10-31 Leggett & Platt, Inc. Synchronized chair seat and backrest tilt control mechanism
US5871258A (en) * 1997-10-24 1999-02-16 Steelcase Inc. Chair with novel seat construction
US6250715B1 (en) * 1998-01-21 2001-06-26 Herman Miller, Inc. Chair
DE29802360U1 (en) * 1998-02-12 1999-06-10 Vogtherr Burkhard Functional chair
US6523895B1 (en) 1999-02-05 2003-02-25 Davis Furniture Industries, Inc. Ergonomic chair
US6109694A (en) * 1999-06-01 2000-08-29 Hon Technololgy, Inc. Chair with four-bar linkage for self-adjusting back tension
US6533352B1 (en) * 2000-07-07 2003-03-18 Virco Mgmt. Corporation Chair with reclining back rest
US20030201592A1 (en) * 2002-04-26 2003-10-30 Rich Cummines Apparatus and method for a compression spindle assembly for clamping
ITBS20030016A1 (en) * 2003-02-21 2004-08-22 Co Fe Mo Spa LOCKING DEVICE FOR OFFICE CHAIRS AND SIMILAR.
ITUD20030042A1 (en) * 2003-02-25 2004-08-26 Erreti Snc Di Rinaldo Tonin & C CUSHIONING DEVICE TO CUSHION A BACK OF A CHAIR, AN ARMCHAIR, AN OFFICE ARMCHAIR OR SIMILAR.
FR2867364B1 (en) * 2004-03-09 2007-10-05 Roger Prieur INDEPENDENTLY RECLINING FOLDER AND SEAT WITH ADJUSTABLE SEAT DEPTH
US20070222266A1 (en) * 2006-03-21 2007-09-27 Ditto Sales, Inc. Nestable and stackable chair
CA2734571C (en) * 2007-01-23 2012-06-26 Kirill Vladimirovich Matveev Chair with tiltable seat
US7922248B2 (en) 2007-01-29 2011-04-12 Herman Miller, Inc. Seating structure and methods for the use thereof
CH700921B1 (en) 2007-10-16 2010-11-15 Sitag Ag Persons seat with a spring element.
DE102010011134B4 (en) * 2010-03-11 2014-05-22 Kokinetics Gmbh Seat depth adjustment
US20110304192A1 (en) * 2010-06-15 2011-12-15 Augustat Betty A Ergometric Chair Apparatus
US20130093218A1 (en) * 2011-10-14 2013-04-18 Lear Corporation Seat Assembly Having a Folding Seat Bottom and Head Restraint
ES2618218T3 (en) * 2012-07-12 2017-06-21 Xana MUÑIZ VÁZQUEZ Automatic folding seat
EP3169582B1 (en) * 2014-06-06 2019-11-20 Paul Francis Zwaan A shock mitigation apparatus
CN106175214A (en) * 2014-08-12 2016-12-07 吴小再 The leisure chair that can rock back and forth
US10194750B2 (en) 2015-04-13 2019-02-05 Steelcase Inc. Seating arrangement
US11259637B2 (en) 2015-04-13 2022-03-01 Steelcase Inc. Seating arrangement
US10021984B2 (en) 2015-04-13 2018-07-17 Steelcase Inc. Seating arrangement
WO2017089638A1 (en) * 2015-11-23 2017-06-01 Rafael Blasco Andreu Improved self-adjustable backrest device
US10625647B1 (en) * 2018-10-04 2020-04-21 The Boeing Company Seatback support structures with variable and adjustable stiffness
US11589678B2 (en) 2019-01-17 2023-02-28 Hni Technologies Inc. Chairs including flexible frames
WO2020172243A1 (en) 2019-02-21 2020-08-27 Steelcase Inc. Body support assembly and methods for the use and assembly thereof
CN110353428A (en) * 2019-07-15 2019-10-22 浙江昊国家具有限公司 A kind of chair back fast regulating chair
US11357329B2 (en) 2019-12-13 2022-06-14 Steelcase Inc. Body support assembly and methods for the use and assembly thereof

Also Published As

Publication number Publication date
CH489227A (en) 1970-04-30
DE1902670C3 (en) 1975-11-27
NL6901507A (en) 1969-08-05
GB1252041A (en) 1971-11-03
ES363163A1 (en) 1970-11-16
SE364860B (en) 1974-03-11
US3602537A (en) 1971-08-31
DE1902670A1 (en) 1970-10-15
AT304003B (en) 1972-11-15
DE1902670B2 (en) 1975-04-10
DK131125C (en) 1975-11-03
FR2001117A1 (en) 1969-09-26
DK131125B (en) 1975-06-02

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