JPH041642Y2 - - Google Patents
Info
- Publication number
- JPH041642Y2 JPH041642Y2 JP8077286U JP8077286U JPH041642Y2 JP H041642 Y2 JPH041642 Y2 JP H041642Y2 JP 8077286 U JP8077286 U JP 8077286U JP 8077286 U JP8077286 U JP 8077286U JP H041642 Y2 JPH041642 Y2 JP H041642Y2
- Authority
- JP
- Japan
- Prior art keywords
- film
- valve
- battery
- safety valve
- small piece
- 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
- 239000002253 acid Substances 0.000 claims description 7
- 239000002356 single layer Substances 0.000 claims description 4
- 229920002545 silicone oil Polymers 0.000 description 5
- 238000003466 welding Methods 0.000 description 4
- 239000004743 Polypropylene Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- Y02E60/12—
Landscapes
- Gas Exhaust Devices For Batteries (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8077286U JPH041642Y2 (ru) | 1986-05-28 | 1986-05-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8077286U JPH041642Y2 (ru) | 1986-05-28 | 1986-05-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62192560U JPS62192560U (ru) | 1987-12-07 |
| JPH041642Y2 true JPH041642Y2 (ru) | 1992-01-21 |
Family
ID=30931883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8077286U Expired JPH041642Y2 (ru) | 1986-05-28 | 1986-05-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH041642Y2 (ru) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3837004B2 (ja) * | 2000-03-17 | 2006-10-25 | Ｔｄｋ株式会社 | シート型電池 |
-
1986
- 1986-05-28 JP JP8077286U patent/JPH041642Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62192560U (ru) | 1987-12-07 |
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