AR026126A1 - Una silla reclinable - Google Patents
Una silla reclinableInfo
- Publication number
- AR026126A1 AR026126A1 ARP000102720A ARP000102720A AR026126A1 AR 026126 A1 AR026126 A1 AR 026126A1 AR P000102720 A ARP000102720 A AR P000102720A AR P000102720 A ARP000102720 A AR P000102720A AR 026126 A1 AR026126 A1 AR 026126A1
- Authority
- AR
- Argentina
- Prior art keywords
- chair
- seat
- base
- tubes
- bar
- Prior art date
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
- A47C1/036—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts including a head-rest
-
- 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
- A47C1/022—Reclining or easy chairs having independently-adjustable supporting parts
- A47C1/03—Reclining or easy chairs having independently-adjustable supporting parts the parts being arm-rests
-
- 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
- A47C1/022—Reclining or easy chairs having independently-adjustable supporting parts
- A47C1/023—Reclining or easy chairs having independently-adjustable supporting parts the parts being horizontally-adjustable seats ; Expandable seats or the like, e.g. seats with horizontally adjustable parts
-
- 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
- A47C1/03283—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
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/36—Support for the head or the back
- A47C7/38—Support for the head or the back for the head
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/36—Support for the head or the back
- A47C7/40—Support for the head or the back for the back
- A47C7/402—Support for the head or the back for the back adjustable in height
Abstract
Silla del tipo inclinable que incluye una base, un asiento y espaldar, en que la base soporta pivotalmente al asiento con dos uniones paralelas de unaunion de cuatro-barras, en que una de las uniones se extiende para soportar al espaldar. La union de cuatro-barras está duplicada en cada lado de la silla,formando dos uniones paralelas opuestas, o ciguenales, desde los extremos vueltos hacia arriba de los tubos que pasan a través de la base, en forma paralelapero verticalmente descentrados; la bas e forma así la barra fija de la union con su barra opuesta o acoplador, formado por el asiento. Un resorte dentro de labase es operativo en uno (o ambos) tubos para forzar a la silla a una posicion vertical hacia arriba. Los tubos están pivotalmente conectados con el asiento yuno de los tubos se extiende y está fijamente conectado con el espaldar. A medida que se inclina el espaldar, el mecanismo de cuatro-barras se engancha ylevanta al asiento, que usa así el peso del ocupante para contrarresta r la reclinacion. También se describe un apoya-brazos ajustable que puede ser fácilmentelevantado, o bajado y, opcionalmente, hecho rotar en un plano horizontal. Un aspecto adicional de la presente descripcion es un apoya-cabezas que se coloca ensu l ugar cuando la silla se reclina y se retrae cuando la silla retorna a su posicion vertical hacia arriba.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/326,176 US6709058B1 (en) | 1999-04-09 | 1999-06-04 | Ergonomic chair |
Publications (1)
Publication Number | Publication Date |
---|---|
AR026126A1 true AR026126A1 (es) | 2003-01-29 |
Family
ID=23271116
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP000102720A AR026126A1 (es) | 1999-06-04 | 2000-06-01 | Una silla reclinable |
Country Status (5)
Country | Link |
---|---|
AR (1) | AR026126A1 (es) |
AU (1) | AU5318700A (es) |
CA (1) | CA2394954C (es) |
TW (1) | TWI235645B (es) |
WO (1) | WO2000074531A2 (es) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU783829B2 (en) | 2000-09-28 | 2005-12-08 | Formway Furniture Limited | A reclinable chair |
DE10161587A1 (de) | 2001-12-14 | 2003-06-26 | Dauphin Friedrich W Gmbh | Stuhl |
CA2626404C (en) * | 2002-02-13 | 2010-02-02 | Herman Miller, Inc. | Tilt chair having a flexible back, adjustable armrests and adjustable seat depth, and methods for the use thereof |
FR2876639B1 (fr) * | 2004-10-20 | 2008-04-18 | Faurecia Sieges Automobile | Siege muni d'un accoudoir presentant des positions multiples et vehicule comprenant un tel siege |
DE102005020237B3 (de) * | 2005-04-28 | 2006-08-17 | Bock 1 Gmbh & Co. Kg | Synchronmechanik |
DE202005010097U1 (de) | 2005-06-26 | 2006-11-09 | Bock 1 Gmbh & Co. Kg | Synchronmechanik |
DE202006010843U1 (de) * | 2006-07-12 | 2006-10-05 | Deisig, Wolfgang | Rückenlehne für Büroarbeitsstuhl |
WO2009134451A1 (en) | 2008-05-02 | 2009-11-05 | Haworth, Inc. | Tension mechanism for a weight-responsive chair |
US8973995B2 (en) | 2009-02-25 | 2015-03-10 | Donati S.P.A. | Device for synchronizing the tilt of a chair back and seat |
USD652657S1 (en) | 2010-04-13 | 2012-01-24 | Herman Miller, Inc. | Chair |
USD650206S1 (en) | 2010-04-13 | 2011-12-13 | Herman Miller, Inc. | Chair |
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 |
USD639091S1 (en) | 2010-04-13 | 2011-06-07 | Herman Miller, Inc. | Backrest |
USD637423S1 (en) | 2010-04-13 | 2011-05-10 | Herman Miller, Inc. | Chair |
USD653061S1 (en) | 2010-04-13 | 2012-01-31 | Herman Miller, Inc. | Chair |
JP5643819B2 (ja) * | 2010-05-26 | 2014-12-17 | タカノ株式会社 | 椅子の背凭れ用反力機構及びこれを組み込んだ椅子 |
DE102010046994B4 (de) * | 2010-09-30 | 2023-01-12 | Bock 1 Gmbh & Co. Kg | Synchronmechanik |
US9504326B1 (en) | 2012-04-10 | 2016-11-29 | Humanscale Corporation | Reclining chair |
US11304528B2 (en) | 2012-09-20 | 2022-04-19 | Steelcase Inc. | Chair assembly with upholstery covering |
USD697726S1 (en) | 2012-09-20 | 2014-01-21 | Steelcase Inc. | Chair |
USD721529S1 (en) | 2013-06-07 | 2015-01-27 | Steelcase Inc. | Handle apparatus |
GB2509049A (en) * | 2012-11-05 | 2014-06-25 | James Spencer & Co Ltd | A chair with a pivoting armrest to improve access |
USD703457S1 (en) | 2013-06-07 | 2014-04-29 | Herman Miller, Inc. | Chair |
EP2886015B1 (en) | 2013-12-17 | 2016-07-13 | Donati S.p.A. | Chair with adjustable backrest |
US11259637B2 (en) | 2015-04-13 | 2022-03-01 | Steelcase Inc. | Seating arrangement |
US10021984B2 (en) | 2015-04-13 | 2018-07-17 | Steelcase Inc. | Seating arrangement |
US10194750B2 (en) | 2015-04-13 | 2019-02-05 | Steelcase Inc. | Seating arrangement |
DE202016105769U1 (de) * | 2016-10-14 | 2016-11-10 | Topstar Gmbh | Sitzmöbel |
CN107319816A (zh) * | 2017-07-26 | 2017-11-07 | 广州视源电子科技股份有限公司 | 可折叠扶手及座椅 |
CN107594960A (zh) * | 2017-10-24 | 2018-01-19 | 浙江安立博休闲用品有限公司 | 一种可调节的椅子 |
WO2020172243A1 (en) | 2019-02-21 | 2020-08-27 | Steelcase Inc. | Body support assembly and methods for the use and assembly thereof |
US11357329B2 (en) | 2019-12-13 | 2022-06-14 | Steelcase Inc. | Body support assembly and methods for the use and assembly thereof |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4270798A (en) * | 1979-07-10 | 1981-06-02 | Coach & Car Equipment Corporation | Breakaway arm for seat |
FR2575051B1 (fr) * | 1984-12-21 | 1987-02-27 | Linguanotto Ets | Siege, notamment siege de travail, a plusieurs positions |
DE3617624A1 (de) * | 1986-05-26 | 1987-12-03 | Drabert Soehne | Stuhl |
-
2000
- 2000-06-01 AR ARP000102720A patent/AR026126A1/es active IP Right Grant
- 2000-06-02 AU AU53187/00A patent/AU5318700A/en not_active Abandoned
- 2000-06-02 TW TW089110788A patent/TWI235645B/zh not_active IP Right Cessation
- 2000-06-02 CA CA002394954A patent/CA2394954C/en not_active Expired - Lifetime
- 2000-06-02 WO PCT/US2000/015327 patent/WO2000074531A2/en active Search and Examination
Also Published As
Publication number | Publication date |
---|---|
CA2394954A1 (en) | 2000-12-14 |
WO2000074531A2 (en) | 2000-12-14 |
WO2000074531A3 (en) | 2001-08-09 |
CA2394954C (en) | 2007-09-25 |
TWI235645B (en) | 2005-07-11 |
AU5318700A (en) | 2000-12-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant, registration |