EP0399251A1 - Chaise, notamment chaise de travail ou chaise de bureau - Google Patents

Chaise, notamment chaise de travail ou chaise de bureau Download PDF

Info

Publication number
EP0399251A1
EP0399251A1 EP19900108266 EP90108266A EP0399251A1 EP 0399251 A1 EP0399251 A1 EP 0399251A1 EP 19900108266 EP19900108266 EP 19900108266 EP 90108266 A EP90108266 A EP 90108266A EP 0399251 A1 EP0399251 A1 EP 0399251A1
Authority
EP
European Patent Office
Prior art keywords
seat
backrest
levers
bearing block
swivel
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
EP19900108266
Other languages
German (de)
English (en)
Other versions
EP0399251B1 (fr
Inventor
Heinrich Korn
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.)
Haworth Buroeinrichtungen GmbH
Original Assignee
Roeder 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 Roeder GmbH filed Critical Roeder GmbH
Publication of EP0399251A1 publication Critical patent/EP0399251A1/fr
Application granted granted Critical
Publication of EP0399251B1 publication Critical patent/EP0399251B1/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
    • 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
    • A47C1/03283—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means with fluid 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
    • A47C1/03255—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest with a central column, e.g. rocking office chairs
    • 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

Definitions

  • the invention relates to a chair, in particular a work or office chair, with a seat which can be pivoted in the front region about a horizontal pivot axis and whose inclination can be changed and, depending on the change in inclination of the seat, the backrest can be forcibly changed in inclination, in the case of increasing inclination of the seat, the backrest approaches the facing end of the seat, in which the pivot axis of the seat on the bearing block of the chair frame can be adjusted downwards and in the direction of the backrest, and in which the seat is articulated with pivoting levers, one end of which is fixed and non-rotatable attached to the backrest and the other ends are rotatably mounted on the bearing block.
  • a chair of this type is known from DE-GM 88 14 409. With this adjustment mechanism, this known chair achieves a relative movement between the backrest and the rear end of the seat without additional carrying levers which articulate the front pivot axis of the seat with the bearing block, as are required for a seat according to DE-GM 88 06 835.
  • the swivel levers are preferably designed as armrests and armrests, since they are guided over the seat.
  • pivot levers are articulated about a quarter of the depth away from the rear end of the seat on the seat, that the ends of the pivot levers directed towards the backrest have two sections approximately at right angles to one another that the backrest is fixed or vertically steplessly or infinitely adjustable, is connected to the sections forming the free end of the swivel levers and that the other ends of the swivel levers are articulated to the bearing block approximately below the center of the seat and to the standing surface towards the adjoining section of the swivel levers at an obtuse angle of approximately 150 ° to 170 °.
  • the swivel levers are located below the seat and only protrude over the seat in the area of the rear edge and support the backrest with these sections.
  • the design is such that the sections of the pivot levers adjoining the pivot bearings between the seat and the pivot levers in the direction of the backrest have a length which is greater than the distance of the pivot bearings from the rear edge of the seat, so that the pivot levers change the inclination of the Do not interfere with the seat.
  • the seat and backrest can be turned around the pivot bearing of the swivel lever on the bearing block.
  • the seat performs a kind of opposite movement, which leads to the shortening of the distance between the backrest and the facing end of the seat. This eliminates the so-called "pull-out effect" when lowering the seat.
  • one embodiment provides that the bearing block rises at an angle of approximately 20 ° to the pivot axis of the seat.
  • the automatic adjustment of the seat and the backrest in an initial position is achieved according to one embodiment in that the pivot levers are connected to one another in the region of the sections carrying the backrest and in that a gas spring is supported in an articulated manner on the bearing block and a crossbeam connecting the sections to one another.
  • the same setting of the starting position can also be achieved in that a torsion bar spring is accommodated in the pivot bearings between the pivot levers and the bearing block, or that the pivot bearings are supported on the bearing block between the seat and the pivot levers by means of a compression spring.
  • Fig. 1 the adjustment mechanism of the chair according to the invention is shown schematically in side view. Of the chair frame, only the bearing block 10 attached to the upper end is shown. This bearing block 10 rises towards the front edge of the seat 14, of which only the seat support is shown, at an angle of approximately 20 °.
  • the horizontal pivot axis 28 of the seat 14 is guided in elongated holes downwards and adjustable in the direction of the backrest. In the starting position of the chair, the pivot axis is at the upper front end of the elongated holes 11. About a third of the depth of the seat 14 from the rear edge of the seat 14, the two pivot levers 17 are rotatably mounted on the underside of the seat 14.
  • the ends of the cross member 25 are bent downwards at right angles and are connected in an articulated manner to the bearing straps 16 of the seat 14, as indicated by the screws which are passed through a bore in the bearing straps 16 and are screwed to the bent ends of the cross member 25.
  • the pivot levers 17 extend with the sections 18 in the direction of the front of the seat 14 and are rotatably connected to the bearing block 10 approximately below the center of the seat 14, as the pivot bearings 12 show.
  • the pivot levers 17 extend in the direction of the rear of the seat 14 and extend approximately horizontally in the starting position of the chair with the sections 19.
  • the sections 19 extend beyond the rear edge of the seat 14 and merge into the sections 20 bent upward at approximately right angles.
  • the backrest 22, of which only the backrest support is shown, is fixedly attached to these sections 20.
  • the sections 16 and 19 of the pivoting lever 17 enclose an angle ⁇ of approximately 150 ° to approximately 170 ° to the base of the chair.
  • the sections 20 of the pivot levers 17 are firmly connected to one another via the cross member 27.
  • the gas spring 24 is supported in an articulated manner on the rear end of the bearing block 10 and on the cross member 27, as the joints 13 and 23 show.
  • the gas spring 24 pushes the pivot lever 17 counterclockwise around the pivot bearing 21 upwards until the sections 19 rest against the underside of the seat 14 and the chair assumes its starting position.
  • the cross member 26 is attached, which is angled downwards at right angles with its ends.
  • the elongated holes 11 are made in the angled ends.
  • the tabs 15 of the seat 14 cover the ends of the cross member 26 on the outside thereof. Screws form the pivot axis, which are inserted from the inside of the ends of the cross member 26 into the elongated holes 11 and screwed into threaded holes in the tabs 15.
  • Fig. 3 in addition to the initial position of the chair with the seat 14 and the backrest 22 and the lowered position of the seat 14 'and the backrest 22' is drawn. It can be clearly seen that the distance between the facing ends of the seat 14 and backrest 22 changes when adjusting in the lowered position, as shown by the seat 14 'and the backrest 22'. This distance can be reduced from 62 mm, for example, to about 30 mm. The horizontal inclination of the seat 14 from about 2 ° can increase to about 6 °, the seat 14 always falling towards the backrest 22 or 22 '.
  • the backrest 22 had an inclination of approximately 7 ° in the starting position, then this inclination has increased to approximately 18 ° in the lowered position, ie the inclination of the backrest 22 has increased disproportionately compared to the inclination of the seat 14.
  • the horizontal pivot axis shifts 28 of the seat 14 in the elongated holes 11 to the lower, rear ends of the elongated holes 11 in the position 28 ', whereby a kind of counter movement of the seat 14 is carried out about the pivot bearing 21, which ultimately for the relative movement between the seat 14 and backrest 22 with responsible for.
  • the pivot bearings 21 shift their position to 21 'and the pivot levers 17 are pivoted about the pivot bearing 12 until they assume their dashed position 17'.
  • the gas spring 24 is compressed since the joint 13 maintains its position and the joint 23 is lowered into the position 23 '.
  • the sections of the pivot lever 17 take the positions 18 ', 19' and 20 'in the lowered position.
  • the gas spring 24 exerts a restoring force on the pivot lever 17, which returns the seat 14 and the backrest to the starting position.
  • the restoring force can also be applied by means of torsion bar springs 29 which are introduced into the rotary bearings 12.
  • the pivot axis 28 can also accommodate torsion bar springs of this type.
  • the pivot bearings 21 can also be supported on the bearing block 10 by means of a compression spring 30, which exerts the restoring force on the pivot levers 17 and the seat 14.

Landscapes

  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chairs Characterized By Structure (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
  • Special Chairs (AREA)
EP19900108266 1989-05-20 1990-04-30 Chaise, notamment chaise de travail ou chaise de bureau Expired - Lifetime EP0399251B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3916474 1989-05-20
DE19893916474 DE3916474A1 (de) 1989-05-20 1989-05-20 Stuhl, insbesondere arbeits- oder buerostuhl

Publications (2)

Publication Number Publication Date
EP0399251A1 true EP0399251A1 (fr) 1990-11-28
EP0399251B1 EP0399251B1 (fr) 1995-03-15

Family

ID=6381056

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19900108266 Expired - Lifetime EP0399251B1 (fr) 1989-05-20 1990-04-30 Chaise, notamment chaise de travail ou chaise de bureau

Country Status (5)

Country Link
US (1) US5308144A (fr)
EP (1) EP0399251B1 (fr)
JP (1) JP2791708B2 (fr)
CA (1) CA2017148C (fr)
DE (2) DE3916474A1 (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0488278A1 (fr) * 1990-11-29 1992-06-03 Martin Bock Kunststoffverarbeitung Support de siège pour une chaise de bureau
GB2275867A (en) * 1993-01-27 1994-09-14 Production Tools Seat recliner mechanism
EP0639479A1 (fr) * 1993-08-20 1995-02-22 L.A. Rumbold Limited Siège de passager
EP1066775A1 (fr) * 1999-07-06 2001-01-10 Röder, Peter Chaise
EP1219207A1 (fr) * 1999-10-21 2002-07-03 Interstuhl Büromöbel GmbH & Co. KG Chaise, notamment chaise de bureau
EP1256293A3 (fr) * 2001-05-11 2003-11-26 Armin Sander Chaise, notamment chaise de bureau
WO2006103000A1 (fr) * 2005-03-26 2006-10-05 Armin Sander Siege notamment pour le bureau
EP2129262A1 (fr) * 2007-03-13 2009-12-09 Sapdesign AS Dispositif pour fauteuil à inclinaison siège-dossier ajustable

Families Citing this family (63)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3838999A1 (de) * 1988-11-18 1990-05-23 Roeder Gmbh Stuhl, insbesondere arbeits- oder buerostuhl
JP3330145B2 (ja) * 1991-05-21 2002-09-30 株式会社イトーキ 椅子の背，座部の連動支持機構
DE4118570A1 (de) * 1991-06-06 1992-12-10 Simon Desanta Stuhl, insbesondere buerostuhl
DE4135092A1 (de) * 1991-10-24 1993-04-29 Bayerische Motoren Werke Ag Sitz, insbesondere kraftfahrzeugsitz
DE4208648C1 (fr) * 1992-03-18 1993-05-27 Roeder Gmbh Sitzmoebelwerke, 6000 Frankfurt, De
DE69333862T2 (de) * 1992-06-15 2006-01-12 Herman Miller, Inc., Zeeland Ein unbedecktes Gewebe für Sitze und Verfahren zur Herstellung eines Stuhles mit solchem Gewebe
GB2271053A (en) * 1992-09-30 1994-04-06 Edward L Stulik Reclining chair
CH685277A5 (de) * 1992-10-08 1995-05-31 Syntech Sa Stuhlmechanik.
IL103477A0 (en) * 1992-10-20 1993-03-15 Paltechnica Nitzanim Office and like chairs
DE4312113C1 (de) * 1993-04-14 1994-10-27 Mauser Waldeck Ag Sitzmöbel
WO1994028768A1 (fr) * 1993-06-11 1994-12-22 Philip Louis Peach Chaise
DE4326609C2 (de) * 1993-08-07 1996-03-28 Taipei Design Center Duesseldo Bürodrehstuhl
US5582459A (en) * 1993-09-30 1996-12-10 Itoki Crebio Corporation Chair having tiltable seat back
DE69414878T2 (de) * 1993-11-01 1999-06-24 Labofa As Bürostuhl mit synchroner verstellung von sitz und rückenlehne
DE4409098A1 (de) * 1994-03-17 1995-09-21 Froescher Gmbh & Co Kg Stuhl mit Neigungsmechanik
DE9410941U1 (de) * 1994-07-08 1994-09-01 Voelkle Rolf Sitzmöbel mit neigungsverstellbarer Sitzfläche und Rückenlehne
AT402602B (de) * 1995-02-28 1997-07-25 Eckhard Hansen Dipl Ing Stuhl stuhl
US5775774A (en) * 1996-08-12 1998-07-07 Okano; Hiroshi Tilt mechanism for chairs
DE19702328A1 (de) * 1997-01-23 1998-07-30 Comforto Gmbh Stuhl mit Synchronmechanik
JP3136280B2 (ja) * 1997-04-28 2001-02-19 株式会社いのうえアソシエーツ 椅 子
DE19726160A1 (de) * 1997-06-20 1998-12-24 Johannes Uhlenbrock Sitzmöbel, insbesondere Bürodrehstuhl
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
US6007150A (en) 1998-03-08 1999-12-28 Milsco Manufacturing Company Motorcycle seat with adjustable backrest
DE19927691A1 (de) * 1999-06-17 2000-12-28 Koenig & Neurath Ag Stuhl, insbesondere Bürostuhl
US6305644B1 (en) 1999-11-10 2001-10-23 B E Aerospace, Inc. Aircraft cabin seat configuration with enhanced ingress/egress
US6352309B1 (en) 2000-01-13 2002-03-05 Be Aerospace, Inc. Passenger sleeper seat
CN100396213C (zh) * 2000-02-18 2008-06-25 思嘎茨讷工业株式会社 靠背椅子
AU2001240399A1 (en) * 2000-03-24 2001-10-03 Giroflex Entwicklungs Ag Seat and backrest assembly for seating, in particular office chairs
DE10026475A1 (de) 2000-05-27 2001-12-06 Haworth Bueroeinrichtung Gmbh Stuhl
DE10122945A1 (de) * 2001-05-11 2002-12-12 Armin Sander Stuhl, insbesondere Bürostuhl
DE10122948C1 (de) * 2001-05-11 2003-03-13 Armin Sander Stuhl, insbesondere Bürostuhl
DE10125994A1 (de) * 2001-05-18 2002-11-21 Bock 1 Gmbh & Co Synchronmechanik für eine korrelierte Sitz-Rückenlehnen-Bewegung eines Bürostuhles
US20030132653A1 (en) * 2001-10-18 2003-07-17 Doug Thole Tension control mechanism for a chair
AT411210B (de) 2002-03-05 2003-11-25 Hansen Eckhard Dipl Ing Stuhl
AT411962B (de) * 2003-02-18 2004-08-26 Hansen Eckhard Dipl Ing Stuhl
US7207629B2 (en) * 2003-06-23 2007-04-24 Herman Miller, Inc. Tilt chair
US20090015050A1 (en) * 2004-03-13 2009-01-15 Hans Dehli Articulating chair
US20060138833A1 (en) * 2004-12-29 2006-06-29 Kerry Brodrecht Chair control for synchronized movement of chair seat and back, and chair having same
TWI260977B (en) * 2005-02-05 2006-09-01 Tung Yu O A Co Ltd Chair seat with slipping function
WO2007127740A2 (fr) * 2006-04-24 2007-11-08 Humanscale Corporation Chaise offrant une résistance autoréglable au basculement
US7922248B2 (en) 2007-01-29 2011-04-12 Herman Miller, Inc. Seating structure and methods for the use thereof
CN101801241B (zh) * 2007-03-13 2013-06-05 Hni技术公司 动态座椅靠背腰部支撑系统
WO2009007002A1 (fr) * 2007-07-07 2009-01-15 König + Neurath AG Chaise, en particulier chaise de bureau
AU2011250605B2 (en) 2010-05-05 2016-06-16 Allsteel Inc. Moveable and demountable wall panel system for butt-glazed wall panels
CN104203050A (zh) 2011-09-21 2014-12-10 赫尔曼米勒有限公司 双层头枕、身体支撑结构以及支撑使用者颅骨的方法
US20130175841A1 (en) * 2012-01-11 2013-07-11 James W. Finck Reclining seat assembly
US9504326B1 (en) 2012-04-10 2016-11-29 Humanscale Corporation Reclining chair
MX356358B (es) 2012-09-05 2018-05-25 Godrej & Boyce Mfg Co Ltd Silla con respaldo y asiento ajustables.
CA2906736C (fr) 2013-03-15 2021-11-02 Hni Technologies Inc. Chaise ayant une flexion arriere activee
EP2896325B1 (fr) * 2014-01-20 2018-02-28 L&P Property Management Company Mécanisme d'inclinaison pour meuble pour s'asseoir et meuble de type siège comprenant celui-ci
CN103876498B (zh) * 2014-03-26 2016-08-24 汕头市丽时家具有限公司 座椅底盘和具有该座椅底盘的座椅
CN106455821A (zh) 2014-04-17 2017-02-22 Hni技术公司 椅子和椅子控制组件、系统和方法
US10064493B2 (en) 2014-04-17 2018-09-04 Hni Technologies Inc. Flex lumbar support
USD731833S1 (en) 2014-04-17 2015-06-16 Allsteel Inc. Chair
US9801470B2 (en) 2014-10-15 2017-10-31 Hni Technologies Inc. Molded chair with integrated support and method of making same
USD743180S1 (en) 2014-10-15 2015-11-17 Hni Technologies Inc. Chair
NO339052B1 (no) * 2014-10-27 2016-11-07 Sykkylven Staal As Anordning ved sittemøbel
JP6826043B2 (ja) 2015-04-13 2021-02-03 スティールケース インコーポレイテッド 着座用構成体
US11259637B2 (en) 2015-04-13 2022-03-01 Steelcase Inc. Seating arrangement
US10194750B2 (en) 2015-04-13 2019-02-05 Steelcase Inc. Seating arrangement
EP4268676A3 (fr) 2019-02-21 2024-02-07 Steelcase Inc. Ensemble de support corporel et procédés d'utilisation et d'assemblage associés
US11357329B2 (en) 2019-12-13 2022-06-14 Steelcase Inc. Body support assembly and methods for the use and assembly thereof

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0136374A2 (fr) * 1983-10-05 1985-04-10 Giroflex-Entwicklungs AG Chaise avec siège et dossier à inclinaison réglable
EP0263323A2 (fr) * 1986-10-07 1988-04-13 Inaba Seisakusho Co., Ltd. Meuble pour s'asseoir
EP0281845A1 (fr) * 1987-02-25 1988-09-14 Köhl Gmbh Chaise ou fauteuil pivotant à inclinaison synchronisée de l'assise et du dossier
DE3724582A1 (de) * 1987-07-24 1989-02-02 Inaba Seisakusho Ltd Sitzmoebel
EP0303720A1 (fr) * 1987-08-14 1989-02-22 Grammer Ag Siège, en particulier siège de travail, par exemple chaise de bureau ou siège de véhicule
DE3735256A1 (de) * 1987-10-17 1989-04-27 Ljubomir Nikov Stuhl oder sessel mit synchron verstellbarer neigung von rueckenlehne und sitz

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ATE12168T1 (de) * 1981-08-19 1985-04-15 Giroflex Entwicklungs Ag Stuhl.
CH666171A5 (de) * 1984-10-03 1988-07-15 Giroflex Entwicklungs Ag Stuhl mit rueckwaerts neigbarem sitz- und rueckenlehnentraeger.
DE8515221U1 (de) * 1985-05-23 1986-05-22 VOKO - Franz Vogt & Co, 6301 Pohlheim Sitzmöbel
DE3608718A1 (de) * 1986-03-15 1987-09-17 Drabert Soehne Sitzmoebel
DE8814409U1 (fr) * 1988-11-18 1989-01-26 Roeder Gmbh, 6000 Frankfurt, De

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0136374A2 (fr) * 1983-10-05 1985-04-10 Giroflex-Entwicklungs AG Chaise avec siège et dossier à inclinaison réglable
EP0263323A2 (fr) * 1986-10-07 1988-04-13 Inaba Seisakusho Co., Ltd. Meuble pour s'asseoir
EP0281845A1 (fr) * 1987-02-25 1988-09-14 Köhl Gmbh Chaise ou fauteuil pivotant à inclinaison synchronisée de l'assise et du dossier
DE3724582A1 (de) * 1987-07-24 1989-02-02 Inaba Seisakusho Ltd Sitzmoebel
EP0303720A1 (fr) * 1987-08-14 1989-02-22 Grammer Ag Siège, en particulier siège de travail, par exemple chaise de bureau ou siège de véhicule
DE3735256A1 (de) * 1987-10-17 1989-04-27 Ljubomir Nikov Stuhl oder sessel mit synchron verstellbarer neigung von rueckenlehne und sitz

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0488278A1 (fr) * 1990-11-29 1992-06-03 Martin Bock Kunststoffverarbeitung Support de siège pour une chaise de bureau
GB2275867A (en) * 1993-01-27 1994-09-14 Production Tools Seat recliner mechanism
EP0639479A1 (fr) * 1993-08-20 1995-02-22 L.A. Rumbold Limited Siège de passager
US5628547A (en) * 1993-08-20 1997-05-13 Britax Rumbold Limited Passenger seat
EP1066775A1 (fr) * 1999-07-06 2001-01-10 Röder, Peter Chaise
EP1219207A1 (fr) * 1999-10-21 2002-07-03 Interstuhl Büromöbel GmbH & Co. KG Chaise, notamment chaise de bureau
EP1256293A3 (fr) * 2001-05-11 2003-11-26 Armin Sander Chaise, notamment chaise de bureau
WO2006103000A1 (fr) * 2005-03-26 2006-10-05 Armin Sander Siege notamment pour le bureau
US7566097B2 (en) 2005-03-26 2009-07-28 Armin Sander Chair, in particular office chair
AU2006228736A2 (en) * 2005-03-26 2010-01-21 Konig + Neurath Ag Seat in particular office chair
AU2006228736B2 (en) * 2005-03-26 2010-01-28 Konig + Neurath Ag Seat in particular office chair
EP2129262A1 (fr) * 2007-03-13 2009-12-09 Sapdesign AS Dispositif pour fauteuil à inclinaison siège-dossier ajustable
EP2129262A4 (fr) * 2007-03-13 2011-12-21 Sapdesign As Dispositif pour fauteuil à inclinaison siège-dossier ajustable
US8434822B2 (en) 2007-03-13 2013-05-07 Sapdesign As Furniture device with adjustable angle between the seat and the back of the piece of furniture

Also Published As

Publication number Publication date
DE3916474A1 (de) 1990-11-22
JP2791708B2 (ja) 1998-08-27
EP0399251B1 (fr) 1995-03-15
DE59008692D1 (de) 1995-04-20
US5308144A (en) 1994-05-03
CA2017148A1 (fr) 1990-11-20
CA2017148C (fr) 2001-04-10
JPH034807A (ja) 1991-01-10
DE3916474C2 (fr) 1992-02-13

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