IT7867419A0 - RECHARGEABLE SEALED ELECTROCHEMICAL CELL AND PROCEDURE FOR ITS MANUFACTURE - Google Patents
RECHARGEABLE SEALED ELECTROCHEMICAL CELL AND PROCEDURE FOR ITS MANUFACTUREInfo
- Publication number
- IT7867419A0 IT7867419A0 IT7867419A IT6741978A IT7867419A0 IT 7867419 A0 IT7867419 A0 IT 7867419A0 IT 7867419 A IT7867419 A IT 7867419A IT 6741978 A IT6741978 A IT 6741978A IT 7867419 A0 IT7867419 A0 IT 7867419A0
- Authority
- IT
- Italy
- Prior art keywords
- procedure
- manufacture
- electrochemical cell
- sealed electrochemical
- rechargeable sealed
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
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
- H01M10/24—Alkaline accumulators
-
- 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
- H01M10/34—Gastight accumulators
- H01M10/345—Gastight metal hydride accumulators
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
- H01M4/383—Hydrogen absorbing alloys
-
- 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)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Secondary Cells (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Hybrid Cells (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7702259A NL7702259A (en) | 1977-03-03 | 1977-03-03 | Rechargeable enclosed electrochemical cell - with negative electrode having much more electrochemically active material than positive electrode |
NLAANVRAGE7801243,A NL176893C (en) | 1977-03-03 | 1978-02-03 | RECHARGEABLE ELECTROCHEMICAL CELL CONCLUDED FROM THE SURROUNDING ATMOSPHERE AND METHODS FOR MANUFACTURING SUCH CELLS. |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7867419A0 true IT7867419A0 (en) | 1978-03-01 |
IT1111422B IT1111422B (en) | 1986-01-13 |
Family
ID=26645299
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT67419/78A IT1111422B (en) | 1977-03-03 | 1978-03-01 | RECHARGEABLE SEALED ELECTROCHEMISTRY CELL AND PROCEDURE FOR ITS MANUFACTURE |
Country Status (11)
Country | Link |
---|---|
JP (1) | JPS53111439A (en) |
AT (1) | ATA143578A (en) |
CA (1) | CA1097734A (en) |
DE (1) | DE2808433C3 (en) |
DK (1) | DK155859C (en) |
FR (1) | FR2382776A1 (en) |
GB (1) | GB1579714A (en) |
IT (1) | IT1111422B (en) |
NL (1) | NL176893C (en) |
SE (2) | SE440712B (en) |
YU (1) | YU49478A (en) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4107395A (en) * | 1977-09-20 | 1978-08-15 | Communication Satellite Corporation | Overchargeable sealed metal oxide/lanthanum nickel hydride battery |
ZA832570B (en) * | 1982-04-28 | 1984-01-25 | Energy Conversion Devices Inc | Improved rechargeable battery and electrode used therein |
JPS59181459A (en) * | 1983-03-31 | 1984-10-15 | Toshiba Corp | Metal oxide hydrogen battery |
JPS6119060A (en) * | 1984-07-04 | 1986-01-27 | Sanyo Electric Co Ltd | Hydrogen occlusion electrode |
US4621034A (en) * | 1984-07-31 | 1986-11-04 | Kabushiki Kaisha Toshiba | Sealed metal oxide-hydrogen storage cell |
JPH0642374B2 (en) * | 1984-10-18 | 1994-06-01 | 三洋電機株式会社 | Metal-hydrogen alkaline storage battery |
FR2569059B1 (en) * | 1984-08-10 | 1992-08-07 | Sanyo Electric Co | ALKALINE METAL / HYDROGEN ACCUMULATOR |
JPS6149375A (en) * | 1984-08-17 | 1986-03-11 | Matsushita Electric Ind Co Ltd | Manufacture of hydrogen absorbing electrode |
JPS61118963A (en) * | 1984-11-13 | 1986-06-06 | Sharp Corp | Hydrogen-occlusion electrode |
JPS61140075A (en) * | 1984-12-12 | 1986-06-27 | Matsushita Electric Ind Co Ltd | Manufacture of alkaline battery |
JPS61168871A (en) * | 1985-01-19 | 1986-07-30 | Sanyo Electric Co Ltd | Hydrogen occlusion electrode |
JPS6332962U (en) * | 1986-08-20 | 1988-03-03 | ||
US4716088A (en) * | 1986-12-29 | 1987-12-29 | Energy Conversion Devices, Inc. | Activated rechargeable hydrogen storage electrode and method |
DE3854727T2 (en) * | 1987-03-25 | 1996-05-30 | Matsushita Electric Ind Co Ltd | Gas-tight nickel hydride battery and method of manufacture. |
DE4029503A1 (en) * | 1990-09-18 | 1992-03-19 | Emmerich Christoph Gmbh Co Kg | Safely over-(dis)charged and hermetic nickel hydride cells - uses additive of hydrogen catalysts e.g. raney metal in negative electrode mass and positive metal oxide electrode |
JPH0465663U (en) * | 1990-10-11 | 1992-06-08 | ||
JP3025770B2 (en) * | 1994-10-24 | 2000-03-27 | 株式会社東芝 | Metal oxide / hydrogen battery |
FR2797526B1 (en) | 1999-08-09 | 2001-10-12 | Cit Alcatel | WATERPROOF NICKEL-METAL WATERPROOF BATTERY |
EP1402593A4 (en) * | 2001-06-29 | 2009-04-29 | Ovonic Battery Co | Hydrogen storage battery; positive nickel electrode; positive electrode active material and methods for making |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
LU30409A1 (en) * | 1949-11-22 | |||
CH495060A (en) * | 1967-05-02 | 1970-08-15 | Battelle Memorial Inst Interna | Accumulator electrode with storage capacity for hydrogen and process for their production |
CA1009301A (en) * | 1970-08-03 | 1977-04-26 | John L. Devitt | Maintenance-free lead-acid sealed electrochemical cell with gas recombination |
US3669744A (en) * | 1971-02-25 | 1972-06-13 | Tsenter Boris I | Hermetically sealed nickel-hydrogen storage cell |
IT974430B (en) * | 1972-01-08 | 1974-06-20 | Deutsche Automobilgesellsch | PROCEDURE FOR THE MANUFACTURE OF HYDROGEN STORAGE ELECTRODES FOR ELECTRIC ACCUMULATORS |
US3867199A (en) * | 1972-06-05 | 1975-02-18 | Communications Satellite Corp | Nickel hydrogen cell |
US3850694A (en) * | 1972-11-27 | 1974-11-26 | Communications Satellite Corp | Low pressure nickel hydrogen cell |
US3874928A (en) * | 1973-06-29 | 1975-04-01 | Gen Electric | Hermetically sealed secondary battery with lanthanum nickel anode |
FR2275898A1 (en) * | 1974-06-19 | 1976-01-16 | Western Electric Co | Alkaline batteries and fuel cells with intermetallic cpd - comprising lanthanide and cobalt or nickel, as hydrogen-absorbing negative electrode |
US3980501A (en) * | 1974-06-19 | 1976-09-14 | Bell Telephone Laboratories, Incorporated | Use of hydrogen-absorbing electrode in alkaline battery |
NL7411045A (en) * | 1974-08-19 | 1976-02-23 | Philips Nv | RECHARGEABLE ELECTROCHEMICAL CELL. |
DE2452064C3 (en) * | 1974-11-02 | 1981-06-19 | Varta Batterie Ag, 3000 Hannover | Gas-tight sealed alkaline accumulator |
-
1978
- 1978-02-03 NL NLAANVRAGE7801243,A patent/NL176893C/en not_active IP Right Cessation
- 1978-02-27 DE DE2808433A patent/DE2808433C3/en not_active Expired
- 1978-02-28 DK DK091578A patent/DK155859C/en not_active IP Right Cessation
- 1978-02-28 SE SE7802243A patent/SE440712B/en not_active IP Right Cessation
- 1978-02-28 CA CA297,860A patent/CA1097734A/en not_active Expired
- 1978-02-28 AT AT143578A patent/ATA143578A/en not_active IP Right Cessation
- 1978-02-28 SE SE7802243D patent/SE7802243L/en not_active Application Discontinuation
- 1978-02-28 GB GB7876/78A patent/GB1579714A/en not_active Expired
- 1978-03-01 JP JP2216978A patent/JPS53111439A/en active Granted
- 1978-03-01 IT IT67419/78A patent/IT1111422B/en active
- 1978-03-02 FR FR7805981A patent/FR2382776A1/en active Granted
- 1978-03-02 YU YU00494/78A patent/YU49478A/en unknown
Also Published As
Publication number | Publication date |
---|---|
YU49478A (en) | 1983-01-21 |
DE2808433C3 (en) | 1981-06-25 |
SE7802243L (en) | 1978-09-04 |
DK155859B (en) | 1989-05-22 |
IT1111422B (en) | 1986-01-13 |
DE2808433A1 (en) | 1978-09-07 |
GB1579714A (en) | 1980-11-26 |
ATA143578A (en) | 1980-10-15 |
FR2382776A1 (en) | 1978-09-29 |
JPS53111439A (en) | 1978-09-29 |
SE440712B (en) | 1985-08-12 |
FR2382776B1 (en) | 1983-09-02 |
DK155859C (en) | 1989-10-09 |
CA1097734A (en) | 1981-03-17 |
DE2808433B2 (en) | 1980-07-10 |
DK91578A (en) | 1978-09-04 |
NL176893C (en) | 1985-06-17 |
NL7801243A (en) | 1978-09-05 |
NL176893B (en) | 1985-01-16 |
JPS615264B2 (en) | 1986-02-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970327 |