JPS63167668U - - Google Patents
Info
- Publication number
- JPS63167668U JPS63167668U JP6010487U JP6010487U JPS63167668U JP S63167668 U JPS63167668 U JP S63167668U JP 6010487 U JP6010487 U JP 6010487U JP 6010487 U JP6010487 U JP 6010487U JP S63167668 U JPS63167668 U JP S63167668U
- Authority
- JP
- Japan
- Prior art keywords
- plate
- inner bottom
- fiber
- valve hole
- terminal plate
- 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 description 4
- 239000012210 heat-resistant fiber Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 2
- 239000000835 fiber Substances 0.000 claims 2
- 229920000049 Carbon (fiber) Polymers 0.000 claims 1
- 239000010425 asbestos Substances 0.000 claims 1
- 239000004917 carbon fiber Substances 0.000 claims 1
- 239000000919 ceramic Substances 0.000 claims 1
- 239000003365 glass fiber Substances 0.000 claims 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims 1
- 229910052895 riebeckite Inorganic materials 0.000 claims 1
- 238000007789 sealing Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 1
Classifications
-
- Y02E60/12—
Landscapes
- Gas Exhaust Devices For Batteries (AREA)
Description
第１図は本考案に係る安全弁装置を備えた封口
板を用いた有機電解質電池の要部断面図、第２図
は従来の安全弁装置を備えた有機電解質電池の要
部断面図である。
１……封口板、２……皿板、３……端子板、４
……薄板、５……電極群、６……金属ケース、７
……絶縁パツキング、８……耐熱性繊維材、２ａ
……弁孔、３ａ……ガス抜孔、３ｂ……切刃。
FIG. 1 is a sectional view of a main part of an organic electrolyte battery using a sealing plate equipped with a safety valve device according to the present invention, and FIG. 2 is a sectional view of a main part of an organic electrolyte battery equipped with a conventional safety valve device. 1...Sealing plate, 2...Dish plate, 3...Terminal board, 4
... Thin plate, 5 ... Electrode group, 6 ... Metal case, 7
...Insulating packing, 8...Heat-resistant fiber material, 2a
... Valve hole, 3a... Gas vent hole, 3b... Cutting blade.
Claims (1)
２段目の水平部の内底面に有する皿板と、中央に
ガス抜き孔を有する端子板を設けるとともに、前
記端子板と前記皿板の１段目の水平内底面とで前
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た切刃を突設
した有機電解質電池の安全弁装置であつて、前記
皿板の２段目の水平部内底面に弁孔を覆うような
耐熱性繊維材を配した有機電解質電池の安全弁装
置。 (2) 耐熱性繊維材が炭素繊維、セラミツク繊維
、アスベスト繊維、ガラス繊維のいずれかで構成
される実用新案登録請求の範囲第１項記載の有機
電解質電池の安全弁装置。[Scope of Claim for Utility Model Registration] (1) A plate plate with a valve hole on the inner bottom surface of the second horizontal part and a terminal plate with a gas vent hole in the center are provided at the opening of the exterior metal case of the battery. At the same time, a flexible thin plate that permanently closes the valve hole is held between the terminal plate and the horizontal inner bottom surface of the first stage of the dish plate, and a cutting blade facing the thin plate is protruded into the inner bottom surface of the terminal plate. The safety valve device for an organic electrolyte battery is provided with a heat-resistant fiber material disposed on the inner bottom surface of the second horizontal portion of the dish plate so as to cover the valve hole. (2) The safety valve device for an organic electrolyte battery according to claim 1, wherein the heat-resistant fiber material is made of carbon fiber, ceramic fiber, asbestos fiber, or glass fiber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6010487U JPS63167668U (en) | 1987-04-21 | 1987-04-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6010487U JPS63167668U (en) | 1987-04-21 | 1987-04-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63167668U true JPS63167668U (en) | 1988-11-01 |
Family
ID=30892217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6010487U Pending JPS63167668U (en) | 1987-04-21 | 1987-04-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63167668U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001118557A (en) * | 1999-10-20 | 2001-04-27 | Toshiba Battery Co Ltd | Cylindrical alkaline battery |
-
1987
- 1987-04-21 JP JP6010487U patent/JPS63167668U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001118557A (en) * | 1999-10-20 | 2001-04-27 | Toshiba Battery Co Ltd | Cylindrical alkaline battery |