JP2010063831A - 椅子 - Google Patents
椅子 Download PDFInfo
- Publication number
- JP2010063831A JP2010063831A JP2008235609A JP2008235609A JP2010063831A JP 2010063831 A JP2010063831 A JP 2010063831A JP 2008235609 A JP2008235609 A JP 2008235609A JP 2008235609 A JP2008235609 A JP 2008235609A JP 2010063831 A JP2010063831 A JP 2010063831A
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- Prior art keywords
- back plate
- support rod
- portions
- back support
- elastic
- 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.)
- Granted
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- 235000014676 Phragmites communis Nutrition 0.000 claims description 16
- 229920003002 synthetic resin Polymers 0.000 claims description 9
- 239000000057 synthetic resin Substances 0.000 claims description 9
- 229920005989 resin Polymers 0.000 description 19
- 239000011347 resin Substances 0.000 description 19
- 230000002093 peripheral effect Effects 0.000 description 18
- 230000008878 coupling Effects 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
【解決手段】背支桿51と、この背支桿51に上端側が下端側に対して左右に変位し得る態様で直接又は間接的に支持される背板61とを具備してなる椅子100であって、前記背板61が、前記背支桿51の先端部に直接又は間接的に支持される背板本体61aと、この背板本体61aの下端部に設けられ前記背支桿51の基端側にビスB2を用いて止着される下端取付部61bとを備えたものであり、前記下端取付部61bを前記背板本体61aの下端部と交差する方向に突出させ、この下端取付部61bを該下端取付部61bの突出方向に対して直交配置したビスB2により前記背支桿51に取り付けることを特徴とする。
【選択図】図8
Description
51…背支桿
51a2…分岐桿部
52…弾性横桿
52a…アーム部
52a1…延出端
52b…取付部
52c…連結部
61…背板
61a…背板本体
61b…下端取付部
61c…側端取付部
B2…ビス
Claims (6)
- 背支桿と、この背支桿に上端側が下端側に対して左右に変位し得る態様で直接又は間接的に支持される背板とを具備してなる椅子であって、前記背板が、前記背支桿の先端部に直接又は間接的に支持される背板本体と、この背板本体の下端部に設けられ前記背支桿の基端側に止着具を用いて止着される下端取付部とを備えたものであり、前記下端取付部を前記背板本体の下端部と交差する方向に突出させ、この下端取付部を該下端取付部の突出方向に対して直交配置した止着具により前記背支桿に取り付けることを特徴とする椅子。
- 前記背板が、前記背板本体の左右両側部に対をなす側端取付部を設けたものであり、その側端取付部を弾性横桿を介して前記背支桿に間接的に支持させている請求項1記載の椅子。
- 前記弾性横桿が、中間部二箇所を前記背支桿に支持させアーム部を左右に延出させたものであり、それらアーム部の延出端を前記背板の側端取付部にそれぞれ取り付けている請求項2記載の椅子。
- 前記背支桿が、左右に離間する分岐桿部を有したものであり、それら両分岐桿部に前記弾性横桿の中間部二箇所に設けた取付部をそれぞれ取り付けている請求項3記載の椅子。
- 前記弾性横桿が、左右のアーム部の基端に取付部をそれぞれ設け、それら両取付部間を連結部により弾性的に連結したものである請求項4記載の椅子。
- 前記弾性横桿が、前記アーム部と、前記取付部と、前記連結部とを合成樹脂により一体に成形したものである請求項5記載の椅子。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008235609A JP5328014B2 (ja) | 2008-09-12 | 2008-09-12 | 椅子 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008235609A JP5328014B2 (ja) | 2008-09-12 | 2008-09-12 | 椅子 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2010063831A true JP2010063831A (ja) | 2010-03-25 |
| JP5328014B2 JP5328014B2 (ja) | 2013-10-30 |
Family
ID=42189942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008235609A Expired - Fee Related JP5328014B2 (ja) | 2008-09-12 | 2008-09-12 | 椅子 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5328014B2 (ja) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101505666B1 (ko) * | 2014-05-02 | 2015-03-24 | 주식회사 다원체어스 | 의자용 등받이 조립체 |
| JP2017217377A (ja) * | 2016-06-10 | 2017-12-14 | 株式会社岡村製作所 | 椅子用荷重支持部材及び椅子 |
| US11109683B2 (en) | 2019-02-21 | 2021-09-07 | Steelcase Inc. | Body support assembly and method 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 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2945058B2 (ja) | 1990-03-22 | 1999-09-06 | 日新製鋼株式会社 | 高周波溶接部の強度に優れたフエライト系ステンレス鋼 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004129966A (ja) * | 2002-10-11 | 2004-04-30 | Takano Co Ltd | 椅子の背もたれ構造 |
| JP2007130349A (ja) * | 2005-11-11 | 2007-05-31 | Kokuyo Furniture Co Ltd | 椅子 |
-
2008
- 2008-09-12 JP JP2008235609A patent/JP5328014B2/ja not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004129966A (ja) * | 2002-10-11 | 2004-04-30 | Takano Co Ltd | 椅子の背もたれ構造 |
| JP2007130349A (ja) * | 2005-11-11 | 2007-05-31 | Kokuyo Furniture Co Ltd | 椅子 |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101505666B1 (ko) * | 2014-05-02 | 2015-03-24 | 주식회사 다원체어스 | 의자용 등받이 조립체 |
| JP2017217377A (ja) * | 2016-06-10 | 2017-12-14 | 株式会社岡村製作所 | 椅子用荷重支持部材及び椅子 |
| US11109683B2 (en) | 2019-02-21 | 2021-09-07 | Steelcase Inc. | Body support assembly and method for the use and assembly thereof |
| US11602223B2 (en) | 2019-02-21 | 2023-03-14 | Steelcase Inc. | Body support assembly and methods for the use and assembly thereof |
| US11910934B2 (en) | 2019-02-21 | 2024-02-27 | Steelcase Inc. | Body support assembly and methods for the use and assembly thereof |
| US12226025B2 (en) | 2019-02-21 | 2025-02-18 | 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 |
| US11786039B2 (en) | 2019-12-13 | 2023-10-17 | Steelcase Inc. | Body support assembly and methods for the use and assembly thereof |
| US11805913B2 (en) | 2019-12-13 | 2023-11-07 | Steelcase Inc. | Body support assembly and methods for the use and assembly thereof |
| US12161232B2 (en) | 2019-12-13 | 2024-12-10 | Steelcase Inc. | Body support assembly and methods for the use and assembly thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| JP5328014B2 (ja) | 2013-10-30 |
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