BR9706831A - Cadeira, particularmente uma cadeira de escritório - Google Patents
Cadeira, particularmente uma cadeira de escritórioInfo
- Publication number
- BR9706831A BR9706831A BR9706831-4A BR9706831A BR9706831A BR 9706831 A BR9706831 A BR 9706831A BR 9706831 A BR9706831 A BR 9706831A BR 9706831 A BR9706831 A BR 9706831A
- Authority
- BR
- Brazil
- Prior art keywords
- chair
- conveyor
- articulation
- knee
- backrest
- 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
- A47C1/032—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
- A47C1/03266—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means with adjustable elasticity
-
- 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
- A47C1/03255—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
- A47C1/03277—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
- A47C1/03261—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
- A47C1/03279—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 of torsion type
Landscapes
- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Chairs Characterized By Structure (AREA)
- Special Chairs (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
Patente de Invenção:<B>"CADEIRA, PARTICULARMENTE UMA CADEIRA DE ESCRITóRIO"<D>. é proposta uma cadeira, particularmente uma cadeira de escritório, (100), cuja altura e inclinação são ajustáveis, que compreende substancialmente um corpo transportador (20) mantido em um padrão vertical (15), um corpo giratório (40) disposto em seu lado de joelho, um transportador de assento (45) que é girável em torno de uma primeira posição de articulação (1) no lado jo joelho, assim como um transportador de encosto (75) que é aí operativamente conectado por dispositivo de uma segunda posição de aritulação (2) e é acoplado ao corpo transportador (20) por dispositivo de uma terceira posição de articulação (3). O transportador de encosto (75) é mantido por dispositivo de guias de bloco de articulação (85.85') que são aí dispostos, em um dispositivo de guia de articulação (35.35') que está disposto de modo em forma de arco, com o dispositivo de guia de ligação sendo disposto entre a primeira posição de articulação do lado do joelho (1) e o padrão vertical
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH247996 | 1996-10-11 | ||
CH223797 | 1997-09-23 | ||
PCT/CH1997/000378 WO1998016138A1 (de) | 1996-10-11 | 1997-10-07 | Stuhl, insbesondere bürostuhl |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9706831A true BR9706831A (pt) | 2001-10-16 |
Family
ID=25689869
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9706831-4A BR9706831A (pt) | 1996-10-11 | 1997-10-07 | Cadeira, particularmente uma cadeira de escritório |
Country Status (9)
Country | Link |
---|---|
US (1) | US5971481A (pt) |
EP (1) | EP0884964B1 (pt) |
JP (1) | JP3947934B2 (pt) |
BR (1) | BR9706831A (pt) |
DE (1) | DE59707419D1 (pt) |
DK (1) | DK0884964T3 (pt) |
ES (1) | ES2174286T3 (pt) |
TW (1) | TW360509B (pt) |
WO (1) | WO1998016138A1 (pt) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6395888B1 (en) * | 1996-02-01 | 2002-05-28 | Gilead Sciences, Inc. | High affinity nucleic acid ligands of complement system proteins |
NO982788L (no) * | 1998-06-17 | 1999-12-20 | Ring Mekanikk As | Stolbeslag |
IT1308075B1 (it) * | 1999-06-04 | 2001-11-29 | Pro Cord Srl | Sedia con sedile oscillante |
DE20004361U1 (de) * | 2000-03-10 | 2001-04-12 | Froli Kunststoffwerk Fromme H | Sitz für eine Stehhilfe oder für einen Büro- bzw. Werkstattstuhl |
ATE287229T1 (de) * | 2000-03-24 | 2005-02-15 | Giroflex Entwicklungs Ag | Sitz- und rückenlehnenanordnung bei sitzmöbeln, insbesondere bürostühlen |
US6450578B1 (en) | 2000-08-18 | 2002-09-17 | Michael Blake Taggett | Ergonomic chair |
AU783829B2 (en) | 2000-09-28 | 2005-12-08 | Formway Furniture Limited | A reclinable chair |
USD445580S1 (en) | 2000-09-28 | 2001-07-31 | Formway Furniture Limited | Chair |
USD463144S1 (en) | 2000-09-28 | 2002-09-24 | Formway Furniture Limited | Chair |
AUPR054400A0 (en) | 2000-09-29 | 2000-10-26 | Formway Furniture Limited | A castor |
DE10125994A1 (de) * | 2001-05-18 | 2002-11-21 | Bock 1 Gmbh & Co | Synchronmechanik für eine korrelierte Sitz-Rückenlehnen-Bewegung eines Bürostuhles |
DE60333462D1 (de) * | 2002-06-25 | 2010-09-02 | L & P Property Management Co | Stütze für kipp- oder synchronisierte stühle |
CN101132719B (zh) * | 2005-03-01 | 2012-06-20 | 霍沃思公司 | 用于座椅的倾斜控制机构 |
US7234779B2 (en) * | 2005-04-08 | 2007-06-26 | Steelcase Development Corporation | Armrest with height adjustment mechanism |
US8172323B2 (en) * | 2007-02-27 | 2012-05-08 | Okamura Corporation | Locking device for a movable member in a chair |
US8172324B2 (en) | 2008-06-06 | 2012-05-08 | Knoll, Inc. | Preference control mechanism |
DE102011001811A1 (de) * | 2011-04-05 | 2012-10-11 | Wilkhahn Wilkening + Hahne Gmbh + Co. Kg | Stuhl |
US20160128481A1 (en) * | 2014-11-11 | 2016-05-12 | Pro-Cord S.P.A. | Chair with seat and backrest movable in a synchronized way |
US9883746B2 (en) * | 2014-11-11 | 2018-02-06 | Pro-Cord S.P.A. | Chair with seat and backrest movable in a synchronized way |
US11259637B2 (en) | 2015-04-13 | 2022-03-01 | Steelcase Inc. | Seating arrangement |
US10966527B2 (en) | 2017-06-09 | 2021-04-06 | Steelcase Inc. | Seating arrangement and method of construction |
US10194750B2 (en) | 2015-04-13 | 2019-02-05 | Steelcase Inc. | Seating arrangement |
CA2981528A1 (en) | 2015-04-13 | 2016-10-20 | Steelcase Inc. | Seating arrangement |
CN113729426A (zh) * | 2021-05-27 | 2021-12-03 | 广东联友办公家具有限公司 | 一种座椅底盘及座椅 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2642091A1 (de) * | 1976-09-18 | 1978-03-23 | Wilde & Spieth | Buerostuhl |
DE2748680A1 (de) * | 1977-10-29 | 1979-05-10 | Stoll Kg Christof | Neigungsvorrichtung fuer sitzmoebel |
DE8515221U1 (de) * | 1985-05-23 | 1986-05-22 | VOKO - Franz Vogt & Co, 6301 Pohlheim | Sitzmöbel |
DE3622272A1 (de) * | 1986-07-03 | 1988-01-21 | Porsche Ag | Stuhl, insbesondere buerostuhl |
EP0339089B1 (en) * | 1987-10-24 | 1992-08-19 | Kokuyo Co., Ltd. | Reclining chair |
DE4135948C2 (de) * | 1991-10-31 | 1993-12-23 | Rolf Voelkle | Stuhl, insbesondere Bürodrehstuhl |
SE469870B (sv) * | 1992-02-10 | 1993-10-04 | Noco Stolar Ab | Stol med inställbart ryggstöd och sits |
DE9315337U1 (de) * | 1993-10-11 | 1994-02-03 | Bitsch, Hans-Ullrich, Prof. Dipl.-Designer, 40545 Düsseldorf | Sitzmöbel, insbesondere Bürodrehstuhl mit Neigungsverstellung der Sitzfläche und der Rückenlehne |
DE4436145A1 (de) * | 1994-10-11 | 1996-04-18 | Kusch Co Sitzmoebel | Sitzmöbel |
JPH10510724A (ja) * | 1994-10-17 | 1998-10-20 | シファ・ジッツファブリック ゲーエムベーハー | 事務用椅子の座席支持体 |
-
1997
- 1997-10-07 DE DE59707419T patent/DE59707419D1/de not_active Expired - Lifetime
- 1997-10-07 WO PCT/CH1997/000378 patent/WO1998016138A1/de active IP Right Grant
- 1997-10-07 ES ES97941778T patent/ES2174286T3/es not_active Expired - Lifetime
- 1997-10-07 JP JP51787298A patent/JP3947934B2/ja not_active Expired - Lifetime
- 1997-10-07 DK DK97941778T patent/DK0884964T3/da active
- 1997-10-07 US US09/077,884 patent/US5971481A/en not_active Expired - Fee Related
- 1997-10-07 BR BR9706831-4A patent/BR9706831A/pt not_active IP Right Cessation
- 1997-10-07 EP EP97941778A patent/EP0884964B1/de not_active Expired - Lifetime
- 1997-10-09 TW TW086114832A patent/TW360509B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DK0884964T3 (da) | 2002-07-15 |
JP3947934B2 (ja) | 2007-07-25 |
EP0884964B1 (de) | 2002-06-05 |
EP0884964A1 (de) | 1998-12-23 |
JP2000502278A (ja) | 2000-02-29 |
DE59707419D1 (de) | 2002-07-11 |
ES2174286T3 (es) | 2002-11-01 |
TW360509B (en) | 1999-06-11 |
US5971481A (en) | 1999-10-26 |
WO1998016138A1 (de) | 1998-04-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EG | Technical examination (opinion): publication of technical examination (opinion) | ||
FN | Request pending | ||
FF | Decision: intention to grant | ||
FG9A | Patent or certificate of addition granted | ||
B21A | Expiry acc. art. 78, item i of ipl- expiry of the term of protection |