JPH0418431B2 - - Google Patents
Info
- Publication number
- JPH0418431B2 JPH0418431B2 JP62186900A JP18690087A JPH0418431B2 JP H0418431 B2 JPH0418431 B2 JP H0418431B2 JP 62186900 A JP62186900 A JP 62186900A JP 18690087 A JP18690087 A JP 18690087A JP H0418431 B2 JPH0418431 B2 JP H0418431B2
- Authority
- JP
- Japan
- Prior art keywords
- top cover
- lid
- upper lid
- safety valve
- cover
- 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
- 239000002253 acid Substances 0.000 claims description 6
- 238000003466 welding Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/30—Arrangements for facilitating escape of gases
- H01M50/317—Re-sealable arrangements
- H01M50/325—Re-sealable arrangements comprising deformable valve members, e.g. elastic or flexible valve members
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Gas Exhaust Devices For Batteries (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62186900A JPS6431347A (en) | 1987-07-27 | 1987-07-27 | Sealed lead storage battery |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62186900A JPS6431347A (en) | 1987-07-27 | 1987-07-27 | Sealed lead storage battery |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6431347A JPS6431347A (en) | 1989-02-01 |
JPH0418431B2 true JPH0418431B2 (en]) | 1992-03-27 |
Family
ID=16196647
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62186900A Granted JPS6431347A (en) | 1987-07-27 | 1987-07-27 | Sealed lead storage battery |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6431347A (en]) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3677610A1 (de) | 2019-01-07 | 2020-07-08 | Evonik Operations GmbH | Herstellung von polyurethanhartschaum |
WO2023222400A1 (de) | 2022-05-17 | 2023-11-23 | Evonik Operations Gmbh | Herstellung von polyurethanschaum |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04111145U (ja) * | 1991-01-23 | 1992-09-28 | 日本電池株式会社 | 密閉型鉛蓄電池 |
-
1987
- 1987-07-27 JP JP62186900A patent/JPS6431347A/ja active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3677610A1 (de) | 2019-01-07 | 2020-07-08 | Evonik Operations GmbH | Herstellung von polyurethanhartschaum |
WO2020144004A1 (de) | 2019-01-07 | 2020-07-16 | Evonik Operations Gmbh | Herstellung von polyurethanhartschaum |
WO2023222400A1 (de) | 2022-05-17 | 2023-11-23 | Evonik Operations Gmbh | Herstellung von polyurethanschaum |
Also Published As
Publication number | Publication date |
---|---|
JPS6431347A (en) | 1989-02-01 |
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