JPH0646064Y2 - 電池の安全弁装置 - Google Patents
電池の安全弁装置Info
- Publication number
- JPH0646064Y2 JPH0646064Y2 JP1987199802U JP19980287U JPH0646064Y2 JP H0646064 Y2 JPH0646064 Y2 JP H0646064Y2 JP 1987199802 U JP1987199802 U JP 1987199802U JP 19980287 U JP19980287 U JP 19980287U JP H0646064 Y2 JPH0646064 Y2 JP H0646064Y2
- Authority
- JP
- Japan
- Prior art keywords
- plate
- cap
- valve device
- safety valve
- shaped
- 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 - Lifetime
Links
- 238000005520 cutting process Methods 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 12
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims description 7
- 239000007789 gas Substances 0.000 description 38
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000006866 deterioration Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 238000013022 venting Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- FBDMJGHBCPNRGF-UHFFFAOYSA-M [OH-].[Li+].[O-2].[Mn+2] Chemical compound [OH-].[Li+].[O-2].[Mn+2] FBDMJGHBCPNRGF-UHFFFAOYSA-M 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 239000002023 wood 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 |
|---|---|---|---|
| JP1987199802U JPH0646064Y2 (ja) | 1987-12-29 | 1987-12-29 | 電池の安全弁装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987199802U JPH0646064Y2 (ja) | 1987-12-29 | 1987-12-29 | 電池の安全弁装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01104651U JPH01104651U (en]) | 1989-07-14 |
| JPH0646064Y2 true JPH0646064Y2 (ja) | 1994-11-24 |
Family
ID=31490239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987199802U Expired - Lifetime JPH0646064Y2 (ja) | 1987-12-29 | 1987-12-29 | 電池の安全弁装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0646064Y2 (en]) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3007661B2 (ja) * | 1990-08-20 | 2000-02-07 | 松下電器産業株式会社 | 電池用刃付キャップ状端子板の製造法 |
| JPWO2022091862A1 (en]) * | 2020-10-30 | 2022-05-05 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5099426U (en]) * | 1974-01-17 | 1975-08-18 | ||
| JPS6020283Y2 (ja) * | 1979-07-06 | 1985-06-18 | 三洋電機株式会社 | 電池の安全弁装置 |
-
1987
- 1987-12-29 JP JP1987199802U patent/JPH0646064Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01104651U (en]) | 1989-07-14 |
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