EP1989963B8 - Seating furniture with seat board and backrest - Google Patents
Seating furniture with seat board and backrest Download PDFInfo
- Publication number
- EP1989963B8 EP1989963B8 EP08405122A EP08405122A EP1989963B8 EP 1989963 B8 EP1989963 B8 EP 1989963B8 EP 08405122 A EP08405122 A EP 08405122A EP 08405122 A EP08405122 A EP 08405122A EP 1989963 B8 EP1989963 B8 EP 1989963B8
- Authority
- EP
- European Patent Office
- Prior art keywords
- flexible spring
- seat plate
- backrest
- support arm
- support
- 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.)
- Active
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
- A47C1/03277—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
- A47C1/03294—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest slidingly movable in the base frame, e.g. by rollers
Landscapes
- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Chairs Characterized By Structure (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
- Springs (AREA)
- Laminated Bodies (AREA)
- Special Chairs (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0070407A AT504897B1 (en) | 2007-05-07 | 2007-05-07 | SEATING |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1989963A1 EP1989963A1 (en) | 2008-11-12 |
EP1989963B1 EP1989963B1 (en) | 2010-02-24 |
EP1989963B8 true EP1989963B8 (en) | 2010-08-04 |
Family
ID=39720179
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP08405122A Active EP1989963B8 (en) | 2007-05-07 | 2008-05-02 | Seating furniture with seat board and backrest |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1989963B8 (en) |
AT (2) | AT504897B1 (en) |
DE (1) | DE502008000388D1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL1037679C2 (en) * | 2010-02-03 | 2011-08-04 | Konink Ahrend N V | CHAIR, IN PARTICULAR AN OFFICE CHAIR. |
CH708248A1 (en) | 2013-06-28 | 2014-12-31 | Sitag Ag | Seating with bending spring. |
DE102019131428B4 (en) | 2019-11-21 | 2022-02-03 | Wilkhahn Wilkening + Hahne Gmbh + Co. | seating furniture |
DE102020129708A1 (en) * | 2020-11-11 | 2022-05-12 | Bock 1 Gmbh & Co. Kg | swivel mechanism |
WO2023234807A1 (en) * | 2022-06-01 | 2023-12-07 | Амир ФАТКУЛЛИН | Chair |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3530868A1 (en) * | 1985-08-29 | 1987-03-05 | Kusch Co Sitzmoebel | Rocking mechanism for chairs |
DE4326609C2 (en) | 1993-08-07 | 1996-03-28 | Taipei Design Center Duesseldo | Office swivel chair |
AT402602B (en) * | 1995-02-28 | 1997-07-25 | Eckhard Hansen Dipl Ing | CHAIR CHAIR |
DE29704906U1 (en) * | 1997-03-18 | 1997-05-22 | Interstuhl Büromöbel GmbH & Co. KG, 72469 Meßstetten | Chair, especially office chair |
DE29723702U1 (en) * | 1997-07-05 | 1998-12-24 | König + Neurath AG, 61184 Karben | Chair, especially office chair |
DE29717573U1 (en) * | 1997-10-02 | 1998-01-02 | Rolf Benz AG, 72202 Nagold | Seating, in particular chair |
CA2227647C (en) * | 1998-01-21 | 2002-04-16 | Hiroshi Okano | Tilt mechanism for chairs |
DE10026531C2 (en) * | 2000-05-27 | 2002-06-13 | Roeder Peter | chair |
AT411210B (en) * | 2002-03-05 | 2003-11-25 | Hansen Eckhard Dipl Ing | CHAIR |
AT411962B (en) * | 2003-02-18 | 2004-08-26 | Hansen Eckhard Dipl Ing | CHAIR |
-
2007
- 2007-05-07 AT AT0070407A patent/AT504897B1/en not_active IP Right Cessation
-
2008
- 2008-05-02 EP EP08405122A patent/EP1989963B8/en active Active
- 2008-05-02 DE DE502008000388T patent/DE502008000388D1/en active Active
- 2008-05-02 AT AT08405122T patent/ATE458424T1/en active
Also Published As
Publication number | Publication date |
---|---|
EP1989963B1 (en) | 2010-02-24 |
AT504897A4 (en) | 2008-09-15 |
DE502008000388D1 (en) | 2010-04-08 |
ATE458424T1 (en) | 2010-03-15 |
EP1989963A1 (en) | 2008-11-12 |
AT504897B1 (en) | 2008-09-15 |
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