JP5070566B2 - 椅子 - Google Patents
椅子 Download PDFInfo
- Publication number
- JP5070566B2 JP5070566B2 JP2006296555A JP2006296555A JP5070566B2 JP 5070566 B2 JP5070566 B2 JP 5070566B2 JP 2006296555 A JP2006296555 A JP 2006296555A JP 2006296555 A JP2006296555 A JP 2006296555A JP 5070566 B2 JP5070566 B2 JP 5070566B2
- Authority
- JP
- Japan
- Prior art keywords
- support member
- peripheral edge
- support body
- outer peripheral
- chair
- 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 - Fee Related
Links
Images
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
- A47C7/405—Supports for the head or the back for the back with double backrests
-
- 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
- A47C7/46—Supports for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
Description
12、16…開口
13…内周縁部
14…凹部(凹溝)
2、5…支持部材(ランバーサポート体)
21…外周縁部
22…凸部(凸条)
23…内部
Claims (4)
- 着座者の身体の荷重を受ける支持部材を弾性変形可能かつ透光性を有する素材を用いて作製し、その支持部材の所定部位の厚みをその他の部位の厚みとは異ならせることによって透光性に変化をつけており、
前記支持部材の所定部位をその近辺よりも肉厚化し、当該部位を剛性を有する支持本体に取着しており、他の部位の透光性が当該部位の透光性よりも高く、当該支持部材が表面側から見てとれることを特徴とする椅子。 - 前記支持部材の外周縁部をその近辺よりも肉厚化して当該部位を前記支持本体に接合している請求項1記載の椅子。
- 前記支持部材の外周縁部を肉厚化し、外周縁部に囲まれた内部を肉薄化しつつ、その内部を着座者の身体側に向けて張り出させている請求項1または2記載の椅子。
- 前記支持部材が背凭れの少なくとも一部をなす請求項1、2または3記載の椅子。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006296555A JP5070566B2 (ja) | 2006-10-31 | 2006-10-31 | 椅子 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006296555A JP5070566B2 (ja) | 2006-10-31 | 2006-10-31 | 椅子 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2008110173A JP2008110173A (ja) | 2008-05-15 |
| JP5070566B2 true JP5070566B2 (ja) | 2012-11-14 |
Family
ID=39443031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006296555A Expired - Fee Related JP5070566B2 (ja) | 2006-10-31 | 2006-10-31 | 椅子 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5070566B2 (ja) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE602006014274D1 (de) * | 2006-09-18 | 2010-06-24 | Pro Cord Spa | Sitzrückenlehne mit integrierter Lendenstütze |
| KR100762716B1 (ko) * | 2007-04-13 | 2007-10-02 | (주)에리트퍼니처 | 등받이에 형상기억 스폰지가 장착된 의자 |
| JP6189158B2 (ja) * | 2013-09-20 | 2017-08-30 | コクヨ株式会社 | 椅子 |
| JP6584206B2 (ja) * | 2015-08-07 | 2019-10-02 | 株式会社Lixil | 便器装置 |
| JP6501668B2 (ja) * | 2015-08-07 | 2019-04-17 | 株式会社Lixil | 便器装置 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5826404A (ja) * | 1981-08-11 | 1983-02-16 | 松下電工株式会社 | 照明器具用シエ−ドの製造方法 |
| JP3686309B2 (ja) * | 2000-05-24 | 2005-08-24 | 株式会社クオリ | 椅子 |
| JP4456265B2 (ja) * | 2000-12-27 | 2010-04-28 | 株式会社岡村製作所 | 椅子におけるランバーサポート装置 |
| JP2004213964A (ja) * | 2002-12-27 | 2004-07-29 | Hokusan Kk | 積層突板シート |
-
2006
- 2006-10-31 JP JP2006296555A patent/JP5070566B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2008110173A (ja) | 2008-05-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20091020 |
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| A977 | Report on retrieval |
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| A131 | Notification of reasons for refusal |
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| A521 | Written amendment |
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| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20120717 |
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| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20120730 |
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| LAPS | Cancellation because of no payment of annual fees |