ES2094355T3 - Silla de trabajo, en especial silla de oficina. - Google Patents
Silla de trabajo, en especial silla de oficina.Info
- Publication number
- ES2094355T3 ES2094355T3 ES92910163T ES92910163T ES2094355T3 ES 2094355 T3 ES2094355 T3 ES 2094355T3 ES 92910163 T ES92910163 T ES 92910163T ES 92910163 T ES92910163 T ES 92910163T ES 2094355 T3 ES2094355 T3 ES 2094355T3
- Authority
- ES
- Spain
- Prior art keywords
- seat
- squab
- bearer
- chair
- articulated
- 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.)
- Expired - Lifetime
Links
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
- A47C1/03255—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
- A47C1/03261—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
- A47C1/03283—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
- A47C1/03294—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
Landscapes
- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
- Chairs Characterized By Structure (AREA)
- Plural Heterocyclic Compounds (AREA)
Abstract
LA SILLA DE TRABAJO SE COMPONE DE UN SOPORTE (11) DE ASIENTO, UN ASIENTO (15) ARTICULADO EN EL SOPORTE (11) Y UN SOPORTE (25) DE RESPALDO CON UN RESPALDO (29). EL SOPORTE (25) DE RESPALDO DISPONE DE UN HUSILLO (23) EN EL SOPORTE (11) DE ASIENTO. UN BRAZO (27) ESTA ARTICULADO EN EL RESPALDO (29) Y EL OTRO (31) EN EL ASIENTO (15). LA SIMPLE DISPOSICION MECANICA (20,22,23,25,35) FORMADA DE ESTA FORMA ORIGINA QUE EL ASIENTO PUEDA SER MOVIDO EN UNA DIRECCION DE ROTACION (47) CUANDO EL SOPORTE (25) DE RESPALDO ES MOVIDO EN OTRA DIRECCION (43). EN SITUACION DE EXTENDIDA Y RELAX LAS RODILLAS Y LA CADERA JUNTOS SE ENCUENTRAN EN UNA POSICION DE EXTENSION. ESTO ORIGINA UNA BUENA COMODIDAD. EL HUSILLO (23) Y EL EJE (35) DE ARTICULACION DESCANSAN EN UN PLANO (36) INCLINADO APROXIMADAMENTE 70 LA HORIZONTAL. SIN CONSIDERAR SI UNA PERSONA ES PESADA O LIGERA, SE NECESITA UNA FUERZA RELATIVAMENTE PEQUEÑA EN EL RESPALDO (29) PARA LA ELEVACION DEL ASIENTO (15). DADO QUE EL ASIENTO (15) Y EL RESPALDO (29) PERMANECEN EN UNA POSICION CERRADA CONJUNTA DURANTE CUALQUIER MOVIMIENTO, SE PREVIENE LA TENDENCIA DE QUE LA CAMISA PUEDA SER SACADA. EL MOVIMIENTO DEL ASIENTO HACIA ATRAS Y HACIA ADELANTE CUANDO EL RESPALDO ES VOLCADO HACIA ATRAS PREVIENE LA CONGESTION DE LA SANGRE EN LA PARTE TRASERA DE LAS RODILLAS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH154991 | 1991-05-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2094355T3 true ES2094355T3 (es) | 1997-01-16 |
Family
ID=4213011
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES92910163T Expired - Lifetime ES2094355T3 (es) | 1991-05-24 | 1992-05-22 | Silla de trabajo, en especial silla de oficina. |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0540711B1 (es) |
JP (1) | JPH06500944A (es) |
AT (1) | ATE142857T1 (es) |
AU (1) | AU1692092A (es) |
CA (1) | CA2087981A1 (es) |
DE (1) | DE59207171D1 (es) |
ES (1) | ES2094355T3 (es) |
WO (1) | WO1992020262A1 (es) |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0559185A1 (de) * | 1992-03-03 | 1993-09-08 | Sdm Hansen Ag | Synchronverstelleinrichtung für Bürostühle |
DE4233628A1 (de) * | 1992-10-06 | 1994-04-07 | Comforto Gmbh | Stuhl, insbesondere Büro- oder Arbeitsstuhl |
AT402602B (de) * | 1995-02-28 | 1997-07-25 | Eckhard Hansen Dipl Ing | Stuhl stuhl |
NO982957L (no) * | 1998-06-25 | 1999-12-27 | Nils Seiersten | Anordning ved stol, f.eks. en hvilestol |
WO2000022959A1 (de) * | 1998-10-20 | 2000-04-27 | Protoned B.V. | Stuhlmechanik |
JP2001149163A (ja) * | 1999-11-25 | 2001-06-05 | Fuji Iryoki:Kk | 椅子構造 |
DE10048783A1 (de) * | 2000-09-29 | 2002-05-29 | Stoll Sedus Ag | Stuhl mit neigbarem Sitz |
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 |
CN101801241B (zh) * | 2007-03-13 | 2013-06-05 | Hni技术公司 | 动态座椅靠背腰部支撑*** |
WO2009134451A1 (en) | 2008-05-02 | 2009-11-05 | Haworth, Inc. | Tension mechanism for a weight-responsive chair |
DE202009018847U1 (de) | 2009-02-25 | 2013-11-14 | Donati S.P.A. | Vorrichtung zur Synchronisierung des Kippens einer Stuhlrückenlehne und eines Sitzes |
USD639091S1 (en) | 2010-04-13 | 2011-06-07 | Herman Miller, Inc. | Backrest |
USD657166S1 (en) | 2010-04-13 | 2012-04-10 | Herman Miller, Inc. | Chair |
US8449037B2 (en) | 2010-04-13 | 2013-05-28 | Herman Miller, Inc. | Seating structure with a contoured flexible backrest |
USD650206S1 (en) | 2010-04-13 | 2011-12-13 | Herman Miller, Inc. | Chair |
USD653061S1 (en) | 2010-04-13 | 2012-01-31 | Herman Miller, Inc. | Chair |
USD637423S1 (en) | 2010-04-13 | 2011-05-10 | Herman Miller, Inc. | Chair |
USD652657S1 (en) | 2010-04-13 | 2012-01-24 | Herman Miller, Inc. | Chair |
CN107023096A (zh) | 2010-05-05 | 2017-08-08 | 奥斯蒂尔公司 | 用于对接釉面墙板的可移动且可拆解墙板*** |
JP5789753B2 (ja) * | 2010-06-30 | 2015-10-07 | コクヨ株式会社 | 椅子 |
DE102010046994B4 (de) * | 2010-09-30 | 2023-01-12 | Bock 1 Gmbh & Co. Kg | Synchronmechanik |
JP2012135454A (ja) * | 2010-12-27 | 2012-07-19 | Kokuyo Co Ltd | 椅子 |
JP5863352B2 (ja) * | 2011-09-16 | 2016-02-16 | 株式会社イトーキ | 椅子 |
CN105101845B (zh) | 2013-03-15 | 2018-11-09 | Hni技术公司 | 具有触发的靠背弯曲的椅子 |
EP2886015B1 (en) | 2013-12-17 | 2016-07-13 | Donati S.p.A. | Chair with adjustable backrest |
EP3122210B1 (en) * | 2014-03-28 | 2018-03-14 | Donati S.p.A. | Device for synchronizing the tilt of the backrest and the seat of a chair |
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 |
DE102014220695A1 (de) | 2014-10-13 | 2016-04-28 | Haworth Gmbh | Stuhl, insbesondere Bürostuhl |
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 |
US10194750B2 (en) | 2015-04-13 | 2019-02-05 | Steelcase Inc. | Seating arrangement |
CN107708491B (zh) | 2015-04-13 | 2022-02-22 | 斯迪尔科斯公司 | 座位布置 |
US11259637B2 (en) | 2015-04-13 | 2022-03-01 | Steelcase Inc. | Seating arrangement |
CN113507865A (zh) | 2019-02-21 | 2021-10-15 | 斯特尔凯斯公司 | 身体支撑组件和用于该身体支撑组件的使用和组装的方法 |
US11357329B2 (en) | 2019-12-13 | 2022-06-14 | Steelcase Inc. | Body support assembly and methods for the use and assembly thereof |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3617623A1 (de) * | 1986-05-26 | 1987-12-03 | Drabert Soehne | Stuhl |
DE3700447A1 (de) * | 1987-01-09 | 1988-07-21 | Vogt Bueromoebel | Sitzmoebel |
US4834454A (en) * | 1987-05-15 | 1989-05-30 | Faultless-Doerner Manufacturing Inc. | Office chair with tiltable seat and back |
DE3900220A1 (de) * | 1989-01-05 | 1990-07-12 | Wilkhahn Wilkening & Hahne | Stuhl |
-
1992
- 1992-05-22 ES ES92910163T patent/ES2094355T3/es not_active Expired - Lifetime
- 1992-05-22 AU AU16920/92A patent/AU1692092A/en not_active Abandoned
- 1992-05-22 WO PCT/CH1992/000097 patent/WO1992020262A1/de active IP Right Grant
- 1992-05-22 CA CA002087981A patent/CA2087981A1/en not_active Abandoned
- 1992-05-22 EP EP92910163A patent/EP0540711B1/de not_active Expired - Lifetime
- 1992-05-22 AT AT92910163T patent/ATE142857T1/de not_active IP Right Cessation
- 1992-05-22 JP JP4509130A patent/JPH06500944A/ja active Pending
- 1992-05-22 DE DE59207171T patent/DE59207171D1/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE59207171D1 (de) | 1996-10-24 |
EP0540711A1 (de) | 1993-05-12 |
CA2087981A1 (en) | 1992-11-25 |
EP0540711B1 (de) | 1996-09-18 |
WO1992020262A1 (de) | 1992-11-26 |
ATE142857T1 (de) | 1996-10-15 |
JPH06500944A (ja) | 1994-01-27 |
AU1692092A (en) | 1992-12-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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