DE60100014D1 - Elastische Stützvorrichtung für schrägstellbare Teile von Bürostühlen und dergleichen - Google Patents
Elastische Stützvorrichtung für schrägstellbare Teile von Bürostühlen und dergleichenInfo
- Publication number
- DE60100014D1 DE60100014D1 DE60100014T DE60100014T DE60100014D1 DE 60100014 D1 DE60100014 D1 DE 60100014D1 DE 60100014 T DE60100014 T DE 60100014T DE 60100014 T DE60100014 T DE 60100014T DE 60100014 D1 DE60100014 D1 DE 60100014D1
- Authority
- DE
- Germany
- Prior art keywords
- support device
- elastic support
- office chairs
- inclinable
- parts
- 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 - Fee Related
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
- A47C1/03205—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
- A47C1/03266—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
- A47C1/03261—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
-
- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F1/00—Springs
- F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
- F16F1/04—Wound springs
- F16F1/041—Wound springs with means for modifying the spring characteristics
Landscapes
- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
- Chairs Characterized By Structure (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP01830279A EP1228722B1 (de) | 2001-04-27 | 2001-04-27 | Elastische Stützvorrichtung für schrägstellbare Teile von Bürostühlen und dergleichen |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60100014D1 true DE60100014D1 (de) | 2002-09-19 |
DE60100014T2 DE60100014T2 (de) | 2003-06-05 |
Family
ID=8184503
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60100014T Expired - Fee Related DE60100014T2 (de) | 2001-04-27 | 2001-04-27 | Elastische Stützvorrichtung für schrägstellbare Teile von Bürostühlen und dergleichen |
Country Status (4)
Country | Link |
---|---|
US (1) | US6712428B2 (de) |
EP (1) | EP1228722B1 (de) |
DE (1) | DE60100014T2 (de) |
ES (1) | ES2179033T3 (de) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE20319457U1 (de) * | 2002-12-31 | 2004-04-22 | Metalseat S.R.L., Galliera Veneta | Sperrungsvorrichtung für eine Bürosesselstruktur mit Gelenk für die Bewegung des Sitzes und der Rückenlehne sowie dazugehörige Sesselstruktur |
ITMI20030238A1 (it) * | 2003-02-11 | 2004-08-12 | Donati Spa | Metodo e meccanismo per la realizzazione di sedie o poltroncine per ufficio |
DE10309921A1 (de) * | 2003-03-07 | 2004-09-16 | Dauphin Entwicklungs- Und Beteiligungs-Gmbh | Stuhl, insbesondere Bürostuhl |
ITVE20030014A1 (it) * | 2003-04-10 | 2004-10-11 | Imarc Spa | Dispositivo di regolazione del grado di precarica delle molle in meccanismi di sedie da ufficio. |
US7380884B2 (en) * | 2003-10-29 | 2008-06-03 | Leggett & Platt Ltd. | Switching apparatus |
US6921134B1 (en) * | 2004-01-30 | 2005-07-26 | Tung Yu O.A. Co., Ltd. | Apparatus for adjusting inclination of chair backs |
ITMI20050751A1 (it) * | 2005-04-27 | 2006-10-28 | Donati Spa | Meccanismo di regolazione dell'inclinazione di schienali in sedie e polteone specialmente da ufficio |
ITVE20050027A1 (it) * | 2005-04-28 | 2006-10-29 | Imarc Spa | Dispositivo di regolazione della forza di oscillazione in meccanismi per sedie da ufficio. |
ITBS20060105A1 (it) * | 2006-05-16 | 2007-11-17 | Ivars S P A | Gruppo di supporto per sedie con sedile e schienale ad inclinazione variabile sincronizzata |
DE102006047889B4 (de) * | 2006-10-10 | 2008-10-23 | Interstuhl Büromöbel GmbH & Co. KG | Sitzmöbel, insbesondere Bürostuhl |
DE602007005682D1 (de) * | 2006-10-23 | 2010-05-12 | Ideassociates Iom Ltd | Synchronisiervorrichtung für bürostuhl |
ITMI20070718A1 (it) * | 2007-04-06 | 2008-10-07 | L & P Property Management Co | Dispositivo di regolazione per sedie regolabili e simili. |
ITMI20070719A1 (it) * | 2007-04-06 | 2008-10-07 | L & P Property Management Co | Dispositivo di inclinazione per un sedile reclinabile. |
DE202008011703U1 (de) * | 2008-02-22 | 2009-07-02 | Bock 1 Gmbh & Co. Kg | Mechanik für einen Bürostuhl |
US7530637B1 (en) * | 2008-03-18 | 2009-05-12 | Yao-Chuan Wu | Chair assembly |
US20100176636A1 (en) * | 2009-01-09 | 2010-07-15 | Chun-Chang Tai | Buffering device for chair |
US8939509B2 (en) * | 2013-04-11 | 2015-01-27 | Hangzhou Zhongtai Industrial Group Co., Ltd. | Chair chassis |
CA2852691A1 (en) * | 2014-05-27 | 2015-11-27 | Keilhauer Ltd. | Seat pan-based spring tilt mechanism |
EP3265939A4 (de) * | 2015-03-02 | 2018-11-07 | AGCO International GmbH | Führungssystem mit navigationspunktkorrektur |
ITUB20154688A1 (it) * | 2015-10-15 | 2017-04-15 | Co Fe Mo Ind S R L | Meccanismo di oscillazione per sedie regolabile |
IT201600071468A1 (it) | 2016-07-08 | 2018-01-08 | Co Fe Mo Ind S R L | Meccanismo di oscillazione per sedie |
CN111387745B (zh) * | 2019-10-08 | 2023-06-16 | 杭州中泰实业集团有限公司 | 一种多功能转椅托盘及其使用方法 |
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 (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IL103477A0 (en) * | 1992-10-20 | 1993-03-15 | Paltechnica Nitzanim | Office and like chairs |
TW414040U (en) * | 1997-09-10 | 2000-12-01 | Takano Co Ltd | Device for tilting, swaying and fastening |
ITTO980034A1 (it) * | 1998-01-16 | 1999-07-16 | Miotto Int Comp | Dispositivo meccanico per il controllo della movimentazione sincrona d i sedile e schienale di una seduta. |
DE19922442A1 (de) * | 1999-05-07 | 2000-11-30 | Sdm Hansen Ag St Margrethen | Stuhl |
-
2001
- 2001-04-27 ES ES01830279T patent/ES2179033T3/es not_active Expired - Lifetime
- 2001-04-27 DE DE60100014T patent/DE60100014T2/de not_active Expired - Fee Related
- 2001-04-27 EP EP01830279A patent/EP1228722B1/de not_active Expired - Lifetime
-
2002
- 2002-04-24 US US10/131,120 patent/US6712428B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US6712428B2 (en) | 2004-03-30 |
EP1228722B1 (de) | 2002-08-14 |
EP1228722A1 (de) | 2002-08-07 |
US20030001417A1 (en) | 2003-01-02 |
DE60100014T2 (de) | 2003-06-05 |
ES2179033T3 (es) | 2003-01-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |