IT7867419A0 - RECHARGEABLE SEALED ELECTROCHEMICAL CELL AND PROCEDURE FOR ITS MANUFACTURE - Google Patents

RECHARGEABLE SEALED ELECTROCHEMICAL CELL AND PROCEDURE FOR ITS MANUFACTURE

Info

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
Application number
IT7867419A
Other languages
Italian (it)
Other versions
IT1111422B (en
Original Assignee
Philips Nv
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from NL7702259A external-priority patent/NL7702259A/en
Application filed by Philips Nv filed Critical Philips Nv
Publication of IT7867419A0 publication Critical patent/IT7867419A0/en
Application granted granted Critical
Publication of IT1111422B publication Critical patent/IT1111422B/en

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
    • H01M10/24—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
IT67419/78A 1977-03-03 1978-03-01 RECHARGEABLE SEALED ELECTROCHEMISTRY CELL AND PROCEDURE FOR ITS MANUFACTURE IT1111422B (en)

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) SE7802243L (en)
YU (1) YU49478A (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
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
US4935318A (en) * 1987-03-25 1990-06-19 Matsushita Electric Industrial Co., Ltd. Sealed type nickel-hydride battery and production process thereof
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
WO2003003498A1 (en) * 2001-06-29 2003-01-09 Ovonic Battery Company, Inc. Hydrogen storage battery; positive nickel electrode; positive electrode active material and methods for making

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL94733C (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
DE2527173A1 (en) * 1974-06-19 1976-01-02 Western Electric Co ENERGY CONVERTER IN WHICH CHEMICAL ENERGY IS CONVERTED INTO ELECTRICAL
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

Also Published As

Publication number Publication date
JPS53111439A (en) 1978-09-29
IT1111422B (en) 1986-01-13
CA1097734A (en) 1981-03-17
GB1579714A (en) 1980-11-26
NL7801243A (en) 1978-09-05
NL176893B (en) 1985-01-16
DE2808433C3 (en) 1981-06-25
FR2382776A1 (en) 1978-09-29
DK155859C (en) 1989-10-09
DE2808433A1 (en) 1978-09-07
SE440712B (en) 1985-08-12
FR2382776B1 (en) 1983-09-02
ATA143578A (en) 1980-10-15
JPS615264B2 (en) 1986-02-17
DE2808433B2 (en) 1980-07-10
DK155859B (en) 1989-05-22
SE7802243L (en) 1978-09-04
YU49478A (en) 1983-01-21
DK91578A (en) 1978-09-04
NL176893C (en) 1985-06-17

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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