JPS6118771Y2 - - Google Patents
Info
- Publication number
- JPS6118771Y2 JPS6118771Y2 JP7426481U JP7426481U JPS6118771Y2 JP S6118771 Y2 JPS6118771 Y2 JP S6118771Y2 JP 7426481 U JP7426481 U JP 7426481U JP 7426481 U JP7426481 U JP 7426481U JP S6118771 Y2 JPS6118771 Y2 JP S6118771Y2
- Authority
- JP
- Japan
- Prior art keywords
- support plate
- seat
- airtight body
- airtight
- adjustment device
- 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
Links
- 239000000463 material Substances 0.000 description 6
- 101100495256 Caenorhabditis elegans mat-3 gene Proteins 0.000 description 4
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7426481U JPS6118771Y2 (h) | 1981-05-22 | 1981-05-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7426481U JPS6118771Y2 (h) | 1981-05-22 | 1981-05-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57186563U JPS57186563U (h) | 1982-11-26 |
| JPS6118771Y2 true JPS6118771Y2 (h) | 1986-06-06 |
Family
ID=29870043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7426481U Expired JPS6118771Y2 (h) | 1981-05-22 | 1981-05-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6118771Y2 (h) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011117918A1 (ja) * | 2010-03-24 | 2011-09-29 | タカノ株式会社 | 椅子のランバーサポート装置 |
-
1981
- 1981-05-22 JP JP7426481U patent/JPS6118771Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57186563U (h) | 1982-11-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7914471B2 (en) | Shoulder massage chair | |
| US4713854A (en) | Constant force cushion | |
| JP7427353B2 (ja) | 背部支持体 | |
| US5902011A (en) | Office chair and adjustable lumbar support therefor | |
| CA2244955A1 (en) | Adjustable comfort seat | |
| US11882940B2 (en) | Cushion body for sitting | |
| US4339150A (en) | Back support construction | |
| JPH0315461A (ja) | 整形用着座補助装置 | |
| JPS6118771Y2 (h) | ||
| JPS6127483Y2 (h) | ||
| US4124252A (en) | Back support with controllable firmness | |
| JP2002165676A (ja) | クッション材およびこのクッション材を備えた車椅子 | |
| JPS6122510Y2 (h) | ||
| KR20220143101A (ko) | 시중 장치 | |
| JPH0614597Y2 (ja) | 車両用シート | |
| JPS6212354Y2 (h) | ||
| JPH0114218Y2 (h) | ||
| JP4733308B2 (ja) | クッション装置 | |
| JP4132658B2 (ja) | 椅子の背凭装置 | |
| JPH0537805Y2 (h) | ||
| JPH023333Y2 (h) | ||
| JP2764651B2 (ja) | 一体発泡シートの製造方法 | |
| JPH0221815A (ja) | 自動車用シート | |
| JPH0235239Y2 (h) | ||
| JPH068753Y2 (ja) | バックシート内装用のシート袋 |