ATE70415T1 - Stuhl-rueckenteil. - Google Patents
Stuhl-rueckenteil.Info
- Publication number
- ATE70415T1 ATE70415T1 AT87114019T AT87114019T ATE70415T1 AT E70415 T1 ATE70415 T1 AT E70415T1 AT 87114019 T AT87114019 T AT 87114019T AT 87114019 T AT87114019 T AT 87114019T AT E70415 T1 ATE70415 T1 AT E70415T1
- Authority
- AT
- Austria
- Prior art keywords
- chair back
- bearer
- rest
- movements
- chair
- 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
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/36—Supports for the head or the back
- A47C7/40—Supports for the head or the back for the back
- A47C7/44—Supports for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame
- A47C7/448—Supports for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame with resilient blocks
Landscapes
- Chairs Characterized By Structure (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP87114019A EP0308538B1 (de) | 1987-09-25 | 1987-09-25 | Stuhl-Rückenteil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE70415T1 true ATE70415T1 (de) | 1992-01-15 |
Family
ID=8197315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT87114019T ATE70415T1 (de) | 1987-09-25 | 1987-09-25 | Stuhl-rueckenteil. |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP0308538B1 (de) |
| AT (1) | ATE70415T1 (de) |
| DE (2) | DE3775397D1 (de) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19626394A1 (de) * | 1996-07-01 | 1998-01-08 | Stoll Sedus Ag | Bewegliche Rückenlehne |
| DE19754817A1 (de) * | 1997-12-10 | 1999-06-17 | Stoll Sedus Ag | Rückenlehne |
| US6523895B1 (en) * | 1999-02-05 | 2003-02-25 | Davis Furniture Industries, Inc. | Ergonomic chair |
| DE10048779A1 (de) * | 2000-09-29 | 2002-04-18 | Stoll Sedus Ag | Rückenlehne |
| ES2269841T3 (es) | 2003-02-16 | 2007-04-01 | Sedus Stoll Ag | Respaldo. |
| DE102008064466A1 (de) * | 2008-12-22 | 2010-07-01 | GM Global Technology Operations, Inc., Detroit | Sitz |
| ITBO20110761A1 (it) * | 2011-12-23 | 2013-06-24 | Omer Gasperini | Perfezionamento nei sostegni lombari |
| DE102012219206B4 (de) * | 2012-10-22 | 2017-10-26 | Sedus Stoll Ag | Dorsokinetische Rückenlehne eines Sitzmöbels, Sitzmöbel |
| CN108294516B (zh) * | 2018-01-25 | 2020-08-21 | 杭州鼎绘家居科技有限公司 | 一种办公椅 |
| EP3850989A1 (de) * | 2020-01-16 | 2021-07-21 | Sitland S.P.A. | Stuhlstruktur mit einer elastisch nachgebenden rückenlehne |
| DE102020007990A1 (de) | 2020-02-14 | 2021-08-19 | Hellstern medical GmbH | Operationsstuhl |
| DE102020103861B3 (de) | 2020-02-14 | 2021-04-29 | Hellstern medical GmbH | Operationsstuhl |
| CN116941925A (zh) * | 2023-03-31 | 2023-10-27 | 浙江凯米熊科技有限公司 | 一种人体工学椅背 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2524624A (en) * | 1946-08-14 | 1950-10-03 | Roy A Cramer | Resilient chair back mounting |
| US3934930A (en) * | 1974-11-07 | 1976-01-27 | Leggett & Platt, Incorporated | Back support for chair |
-
1987
- 1987-09-25 AT AT87114019T patent/ATE70415T1/de not_active IP Right Cessation
- 1987-09-25 DE DE8787114019T patent/DE3775397D1/de not_active Expired - Fee Related
- 1987-09-25 EP EP87114019A patent/EP0308538B1/de not_active Expired - Lifetime
- 1987-09-25 DE DE8717656U patent/DE8717656U1/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| EP0308538A1 (de) | 1989-03-29 |
| EP0308538B1 (de) | 1991-12-18 |
| DE3775397D1 (de) | 1992-01-30 |
| DE8717656U1 (de) | 1989-09-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| REN | Ceased due to non-payment of the annual fee |