JPS63165770U - - Google Patents
Info
- Publication number
- JPS63165770U JPS63165770U JP5895887U JP5895887U JPS63165770U JP S63165770 U JPS63165770 U JP S63165770U JP 5895887 U JP5895887 U JP 5895887U JP 5895887 U JP5895887 U JP 5895887U JP S63165770 U JPS63165770 U JP S63165770U
- Authority
- JP
- Japan
- Prior art keywords
- plate
- valve device
- safety valve
- terminal
- thin
- 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.)
- Pending
Links
- 239000005486 organic electrolyte Substances 0.000 claims 2
- 239000002184 metal Substances 0.000 claims 1
- 238000007789 sealing Methods 0.000 description 2
Classifications
-
- Y02E60/12—
Landscapes
- Gas Exhaust Devices For Batteries (AREA)
Description
第１図はこの考案の電池の安全弁装置の１実施
例を示す要部断面図、第２図は他の実施例を示す
封口板の断面図、第３図は従来の電池の安全弁装
置を示す要部断面図である。
１……封口板、２ａ……弁孔、２……皿板、３
ａ……ガス抜き孔、３……端子板、３ｂ……切刃
、４……薄板、８……肉薄部。
Fig. 1 is a sectional view of a main part showing one embodiment of the battery safety valve device of this invention, Fig. 2 is a sectional view of a sealing plate showing another embodiment, and Fig. 3 is a conventional battery safety valve device. It is a sectional view of the main part. 1... Sealing plate, 2a... Valve hole, 2... Disc plate, 3
a... Gas vent hole, 3... Terminal plate, 3b... Cutting blade, 4... Thin plate, 8... Thin wall portion.
Claims (1)
る皿板と中央にガス抜孔を有する端子板とを設け
るとともに、前記皿板と前記端子板とで前記弁孔
を常時閉塞する可撓性薄板を挾持し、前記端子板
の内底面に前記薄板に対向して切刃を突設した有
機電解質電池の安全弁装置であつて、前記端子板
の一部に肉薄な部分を設けた有機電解質電池の安
全弁装置。 A flexible thin plate that is provided with a plate plate having a valve hole and a terminal plate having a gas vent hole in the center at the opening of an exterior metal case of the battery, and that the plate plate and the terminal plate always close the valve hole. A safety valve device for an organic electrolyte battery in which a cutting blade is protruded from the inner bottom surface of the terminal board opposite to the thin plate, the safety valve device for an organic electrolyte battery having a thin part on a part of the terminal board. Safety valve device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5895887U JPS63165770U (en) | 1987-04-17 | 1987-04-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5895887U JPS63165770U (en) | 1987-04-17 | 1987-04-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63165770U true JPS63165770U (en) | 1988-10-28 |
Family
ID=30890006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5895887U Pending JPS63165770U (en) | 1987-04-17 | 1987-04-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63165770U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013062113A (en) * | 2011-09-13 | 2013-04-04 | Panasonic Corp | Secondary battery and assembled battery using the same |
-
1987
- 1987-04-17 JP JP5895887U patent/JPS63165770U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013062113A (en) * | 2011-09-13 | 2013-04-04 | Panasonic Corp | Secondary battery and assembled battery using the same |
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