ES2185853T3 - FURNITURE TO SIT WITH INCLINABLE SEAT AND BACK. - Google Patents
FURNITURE TO SIT WITH INCLINABLE SEAT AND BACK.Info
- Publication number
- ES2185853T3 ES2185853T3 ES97115667T ES97115667T ES2185853T3 ES 2185853 T3 ES2185853 T3 ES 2185853T3 ES 97115667 T ES97115667 T ES 97115667T ES 97115667 T ES97115667 T ES 97115667T ES 2185853 T3 ES2185853 T3 ES 2185853T3
- Authority
- ES
- Spain
- Prior art keywords
- bearing
- seat
- sit
- furniture
- connecting rod
- 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
- A47C1/03274—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 of torsion type
-
- 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
Abstract
The chair has a support column (14) which has a flange (3) which stretches underneath the seat (2) to the bottom of the front edge of the seat. A first bearing (A) is arranged at the front of the flange. A second bearing (D) is provided at the upper end of the support column in which a connecting rod mounting (4) is rotatably supported. The mounting has an eccentric third bearing (C). A connecting rod (8) is supported in the third bearing and is rigidly connected at an angle with the backrest (1). The connecting rod has a fourth bearing (B) between its connection with the backrest and its joint to the mounting (4). The seat is supported in its rear region in the fourth bearing.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19640564A DE19640564A1 (en) | 1996-10-01 | 1996-10-01 | Seating with reclining seat and backrest |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2185853T3 true ES2185853T3 (en) | 2003-05-01 |
Family
ID=7807622
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES97115667T Expired - Lifetime ES2185853T3 (en) | 1996-10-01 | 1997-09-10 | FURNITURE TO SIT WITH INCLINABLE SEAT AND BACK. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0834271B1 (en) |
AT (1) | ATE226799T1 (en) |
DE (2) | DE19640564A1 (en) |
ES (1) | ES2185853T3 (en) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1050249A1 (en) | 1999-05-06 | 2000-11-08 | Louis Ellgass | Reclining chair |
DE19950923A1 (en) * | 1999-10-21 | 2001-04-26 | Interstuhl Bueromoebel Gmbh | Reclining office chair has seat connected directly to frame at front and via lever at the back, spring below seat being connected to lever and to second arm providing resilience |
DE10048783A1 (en) | 2000-09-29 | 2002-05-29 | Stoll Sedus Ag | Chair with reclining seat |
DE10048779A1 (en) * | 2000-09-29 | 2002-04-18 | Stoll Sedus Ag | backrest |
DE10049480C2 (en) * | 2000-10-06 | 2002-12-05 | Dauphin Friedrich W Gmbh | Chair, especially office chair |
KR100418735B1 (en) * | 2001-08-31 | 2004-02-18 | 미래종합상사(주) | backrest mechanism for chairs |
EP1447029B1 (en) | 2003-02-16 | 2006-08-16 | Sedus Stoll AG | Backrest |
DE10357165A1 (en) * | 2003-12-06 | 2005-06-30 | Bock-1 Gmbh & Co. | Synchronous mechanism for office chairs |
ATE451854T1 (en) * | 2007-01-22 | 2010-01-15 | Stoll Sedus Ag | CHAIR WITH TILT SEAT |
DE102008042973B3 (en) | 2008-10-20 | 2010-01-07 | Sedus Stoll Ag | Seat tilt adjustment device and chair |
DE102012020726A1 (en) | 2012-10-23 | 2014-04-24 | Sedus Stoll Ag | Chair, in particular office swivel chair |
US9527413B1 (en) | 2013-11-12 | 2016-12-27 | The United States Of America As Represented By The Secretary Of The Army | Reclining seat to mitigate the effects of mine blast load on spine and lower leg injuries |
US10021984B2 (en) | 2015-04-13 | 2018-07-17 | Steelcase Inc. | Seating arrangement |
US11259637B2 (en) | 2015-04-13 | 2022-03-01 | Steelcase Inc. | Seating arrangement |
US10194750B2 (en) | 2015-04-13 | 2019-02-05 | Steelcase Inc. | Seating arrangement |
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 (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1184108A (en) * | 1984-04-09 | 1985-03-19 | David W. Smith | Suspension arrangement for a tilting chair |
DE3632131C2 (en) * | 1986-06-04 | 2001-12-13 | Hartmut S Engel | Functional seating |
DE8807931U1 (en) * | 1988-06-20 | 1988-08-11 | Wiesner-Hager Kg, Altheim, At | |
ATE95680T1 (en) * | 1990-12-13 | 1993-10-15 | Stoll Kg Christof | TILT DEVICE FOR A SEAT. |
DE4312113C1 (en) * | 1993-04-14 | 1994-10-27 | Mauser Waldeck Ag | Seating |
DE4403123C2 (en) * | 1994-02-02 | 2003-06-18 | Link Wilhelm Kg | Chair, especially office chair |
-
1996
- 1996-10-01 DE DE19640564A patent/DE19640564A1/en not_active Withdrawn
-
1997
- 1997-09-10 DE DE59708611T patent/DE59708611D1/en not_active Expired - Fee Related
- 1997-09-10 ES ES97115667T patent/ES2185853T3/en not_active Expired - Lifetime
- 1997-09-10 AT AT97115667T patent/ATE226799T1/en not_active IP Right Cessation
- 1997-09-10 EP EP97115667A patent/EP0834271B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE59708611D1 (en) | 2002-12-05 |
ATE226799T1 (en) | 2002-11-15 |
EP0834271A2 (en) | 1998-04-08 |
DE19640564A1 (en) | 1998-04-02 |
EP0834271B1 (en) | 2002-10-30 |
EP0834271A3 (en) | 2000-01-26 |
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