FR1572417A - - Google Patents
Info
- Publication number
- FR1572417A FR1572417A FR1572417DA FR1572417A FR 1572417 A FR1572417 A FR 1572417A FR 1572417D A FR1572417D A FR 1572417DA FR 1572417 A FR1572417 A FR 1572417A
- Authority
- FR
- France
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/52—Removing gases inside the secondary cell, e.g. by absorption
-
- 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
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Fuel Cell (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US63456867A | 1967-04-28 | 1967-04-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1572417A true FR1572417A (fr) | 1969-06-27 |
Family
ID=24544330
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1572417D Expired FR1572417A (fr) | 1967-04-28 | 1968-04-26 |
Country Status (2)
Country | Link |
---|---|
US (1) | US3497396A (fr) |
FR (1) | FR1572417A (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1141524A (fr) * | 1980-09-29 | 1983-02-22 | Her Majesty In Right Of Canada As Represented By Atomic Energy Of Canada Limited | Dispositif combinateur et condensateur d'hydrogene gazeux et d'oxygene |
US4338382A (en) * | 1981-03-11 | 1982-07-06 | The United States Of America As Represented By The Secretary Of The Air Force | Battery safety terminal |
US4517261A (en) * | 1983-07-01 | 1985-05-14 | Energy Development Associates, Inc. | Hydrogen gas relief valve |
US4483908A (en) * | 1983-09-30 | 1984-11-20 | Union Carbide Corporation | Intumescent material-coated galvanic cells |
US4892794A (en) * | 1988-07-18 | 1990-01-09 | Minnesota Mining And Manufacturing Company | Battery |
US5080983A (en) * | 1990-08-16 | 1992-01-14 | Minnesota Mining And Manufacturing Company | Battery |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB214177A (en) * | 1923-03-17 | 1924-04-17 | John Ferreol Monnot | Improvements in or relating to electric storage batteries |
US1625047A (en) * | 1925-05-23 | 1927-04-19 | Universal Battery Company | Indicator for storage batteries |
GB303799A (en) * | 1928-01-09 | 1930-04-08 | Ets Tecalemit Sa | Improvements in or relating to stoppers for electric accumulators |
US2465202A (en) * | 1946-11-21 | 1949-03-22 | Invex Inc | Hermetically-sealed storage battery with gas recombining means |
US2615062A (en) * | 1949-05-03 | 1952-10-21 | Palmer H Craig | Storage battery cap with gas recombining means |
US2687449A (en) * | 1953-08-17 | 1954-08-24 | Ind Res Inc | Battery cap apparatus |
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1967
- 1967-04-28 US US634568A patent/US3497396A/en not_active Expired - Lifetime
-
1968
- 1968-04-26 FR FR1572417D patent/FR1572417A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3497396A (en) | 1970-02-24 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |