CN112384106B - 椅子 - Google Patents
椅子 Download PDFInfo
- Publication number
- CN112384106B CN112384106B CN201980044670.4A CN201980044670A CN112384106B CN 112384106 B CN112384106 B CN 112384106B CN 201980044670 A CN201980044670 A CN 201980044670A CN 112384106 B CN112384106 B CN 112384106B
- Authority
- CN
- China
- Prior art keywords
- support
- chair
- seat
- spring
- connecting element
- 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
- 230000005540 biological transmission Effects 0.000 claims description 18
- 239000000969 carrier Substances 0.000 claims description 6
- 238000010276 construction Methods 0.000 claims 1
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 5
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
- A47C1/03261—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
Landscapes
- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Chairs Characterized By Structure (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102018115925.0A DE102018115925A1 (de) | 2018-07-02 | 2018-07-02 | Stuhl |
DE102018115925.0 | 2018-07-02 | ||
PCT/DE2019/100604 WO2020007411A1 (de) | 2018-07-02 | 2019-06-28 | Stuhl |
Publications (2)
Publication Number | Publication Date |
---|---|
CN112384106A CN112384106A (zh) | 2021-02-19 |
CN112384106B true CN112384106B (zh) | 2024-05-28 |
Family
ID=67441067
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201980044670.4A Active CN112384106B (zh) | 2018-07-02 | 2019-06-28 | 椅子 |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP3817628B1 (de) |
CN (1) | CN112384106B (de) |
DE (1) | DE102018115925A1 (de) |
PL (1) | PL3817628T3 (de) |
WO (1) | WO2020007411A1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11617444B2 (en) | 2020-03-02 | 2023-04-04 | Steelcase Inc. | Body support assembly and methods for the use and assembly thereof |
US11812870B2 (en) | 2021-02-10 | 2023-11-14 | Steelcase Inc. | Body support structure |
DE102021107681A1 (de) * | 2021-03-26 | 2022-09-29 | Bock 1 Gmbh & Co. Kg | Mechanik |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4405653A1 (de) * | 1993-02-24 | 1994-08-25 | Ikeda Bussan Co | Fahrzeugsitz |
DE19810768A1 (de) * | 1998-03-06 | 1999-09-09 | Drabert Gmbh | Bürostuhl mit Synchronmechanik |
JP2000116458A (ja) * | 1998-10-20 | 2000-04-25 | Itoki Crebio Corp | 椅子における部材の軸支構造 |
CN1362867A (zh) * | 2000-02-18 | 2002-08-07 | 思嘎茨讷工业株式会社 | 靠背椅子及旋转阻尼器 |
EP1537804A1 (de) * | 2003-12-06 | 2005-06-08 | Bock 1 GmbH & Co. KG | Synchronmechanik für Bürostühle |
CN1662168A (zh) * | 2002-06-25 | 2005-08-31 | 莱格特普拉特有限公司 | 倾斜或同步椅的支承结构 |
CN1984583A (zh) * | 2004-06-14 | 2007-06-20 | 维特拉专利股份公司 | 带有同步机构的椅子 |
DE102007059985B3 (de) * | 2007-12-11 | 2009-04-09 | Sedus Stoll Ag | Vorrichtung zur Federkraftverstellung bei einem Bürostuhl |
WO2018073222A1 (de) * | 2016-10-18 | 2018-04-26 | Vitra Patente Ag | Synchronstuhlmechanik und stuhl mit einer solchen |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202007006762U1 (de) * | 2006-10-13 | 2008-02-14 | Bock 1 Gmbh & Co. Kg | Mechanik für einen Bürostuhl |
-
2018
- 2018-07-02 DE DE102018115925.0A patent/DE102018115925A1/de active Pending
-
2019
- 2019-06-28 CN CN201980044670.4A patent/CN112384106B/zh active Active
- 2019-06-28 EP EP19745041.4A patent/EP3817628B1/de active Active
- 2019-06-28 PL PL19745041.4T patent/PL3817628T3/pl unknown
- 2019-06-28 WO PCT/DE2019/100604 patent/WO2020007411A1/de unknown
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4405653A1 (de) * | 1993-02-24 | 1994-08-25 | Ikeda Bussan Co | Fahrzeugsitz |
DE19810768A1 (de) * | 1998-03-06 | 1999-09-09 | Drabert Gmbh | Bürostuhl mit Synchronmechanik |
JP2000116458A (ja) * | 1998-10-20 | 2000-04-25 | Itoki Crebio Corp | 椅子における部材の軸支構造 |
CN1362867A (zh) * | 2000-02-18 | 2002-08-07 | 思嘎茨讷工业株式会社 | 靠背椅子及旋转阻尼器 |
CN1662168A (zh) * | 2002-06-25 | 2005-08-31 | 莱格特普拉特有限公司 | 倾斜或同步椅的支承结构 |
EP1537804A1 (de) * | 2003-12-06 | 2005-06-08 | Bock 1 GmbH & Co. KG | Synchronmechanik für Bürostühle |
CN1984583A (zh) * | 2004-06-14 | 2007-06-20 | 维特拉专利股份公司 | 带有同步机构的椅子 |
DE102007059985B3 (de) * | 2007-12-11 | 2009-04-09 | Sedus Stoll Ag | Vorrichtung zur Federkraftverstellung bei einem Bürostuhl |
WO2018073222A1 (de) * | 2016-10-18 | 2018-04-26 | Vitra Patente Ag | Synchronstuhlmechanik und stuhl mit einer solchen |
Also Published As
Publication number | Publication date |
---|---|
EP3817628C0 (de) | 2023-07-26 |
EP3817628B1 (de) | 2023-07-26 |
CN112384106A (zh) | 2021-02-19 |
PL3817628T3 (pl) | 2024-02-05 |
EP3817628A1 (de) | 2021-05-12 |
DE102018115925A1 (de) | 2020-01-02 |
WO2020007411A1 (de) | 2020-01-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant |