JPS4914285B1 - - Google Patents
Info
- Publication number
- JPS4914285B1 JPS4914285B1 JP45130815A JP13081570A JPS4914285B1 JP S4914285 B1 JPS4914285 B1 JP S4914285B1 JP 45130815 A JP45130815 A JP 45130815A JP 13081570 A JP13081570 A JP 13081570A JP S4914285 B1 JPS4914285 B1 JP S4914285B1
- Authority
- JP
- Japan
- 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
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)
- Battery Electrode And Active Subsutance (AREA)
- Secondary Cells (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2021506 | 1970-05-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4914285B1 true JPS4914285B1 (en) | 1974-04-06 |
Family
ID=5770038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP45130815A Pending JPS4914285B1 (en) | 1970-05-02 | 1970-12-28 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS4914285B1 (en) |
| FR (1) | FR2074519A5 (en) |
| NL (1) | NL7105919A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5639897A (en) * | 1979-09-05 | 1981-04-15 | Toppan Printing Co Ltd | Punching device for card |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU920907A1 (en) * | 1979-05-23 | 1982-04-15 | Днепропетровский химико-технологический институт им.Ф.Э.Дзержинского | Sealed lead-acid cell |
| DE3814112A1 (en) * | 1987-08-13 | 1989-02-23 | Ts Lab Elektrochimitscheski Is | Device for the recombination of hydrogen and oxygen separating out in lead-acid batteries |
| US5229222A (en) * | 1990-11-14 | 1993-07-20 | Sanyo Electric Co., Ltd. | Fuel cell system |
-
1970
- 1970-12-28 JP JP45130815A patent/JPS4914285B1/ja active Pending
- 1970-12-31 FR FR7047561A patent/FR2074519A5/en not_active Expired
-
1971
- 1971-04-29 NL NL7105919A patent/NL7105919A/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5639897A (en) * | 1979-09-05 | 1981-04-15 | Toppan Printing Co Ltd | Punching device for card |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2074519A5 (en) | 1971-10-01 |
| NL7105919A (en) | 1971-11-04 |