JPS6118768Y2 - - Google Patents
Info
- Publication number
- JPS6118768Y2 JPS6118768Y2 JP4941481U JP4941481U JPS6118768Y2 JP S6118768 Y2 JPS6118768 Y2 JP S6118768Y2 JP 4941481 U JP4941481 U JP 4941481U JP 4941481 U JP4941481 U JP 4941481U JP S6118768 Y2 JPS6118768 Y2 JP S6118768Y2
- Authority
- JP
- Japan
- Prior art keywords
- bag
- cushion body
- boundary
- mold
- opening
- 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
- 239000006260 foam Substances 0.000 claims description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 238000005187 foaming Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000011550 stock solution Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000006082 mold release agent Substances 0.000 description 1
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4941481U JPS6118768Y2 (en]) | 1981-04-06 | 1981-04-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4941481U JPS6118768Y2 (en]) | 1981-04-06 | 1981-04-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57162754U JPS57162754U (en]) | 1982-10-13 |
| JPS6118768Y2 true JPS6118768Y2 (en]) | 1986-06-06 |
Family
ID=29846141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4941481U Expired JPS6118768Y2 (en]) | 1981-04-06 | 1981-04-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6118768Y2 (en]) |
-
1981
- 1981-04-06 JP JP4941481U patent/JPS6118768Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57162754U (en]) | 1982-10-13 |
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