IT1111422B - Cella elettrochimica sigillata ricaricabile e procedimento per la sua fabbricazione - Google Patents

Cella elettrochimica sigillata ricaricabile e procedimento per la sua fabbricazione

Info

Publication number
IT1111422B
IT1111422B IT67419/78A IT6741978A IT1111422B IT 1111422 B IT1111422 B IT 1111422B IT 67419/78 A IT67419/78 A IT 67419/78A IT 6741978 A IT6741978 A IT 6741978A IT 1111422 B IT1111422 B IT 1111422B
Authority
IT
Italy
Prior art keywords
procedure
manufacture
rechargeable sealed
electrochemistry cell
electrochemistry
Prior art date
Application number
IT67419/78A
Other languages
English (en)
Other versions
IT7867419A0 (it
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/xx
Application filed by Philips Nv filed Critical Philips Nv
Publication of IT7867419A0 publication Critical patent/IT7867419A0/it
Application granted granted Critical
Publication of IT1111422B publication Critical patent/IT1111422B/it

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

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)
IT67419/78A 1977-03-03 1978-03-01 Cella elettrochimica sigillata ricaricabile e procedimento per la sua fabbricazione IT1111422B (it)

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 (nl) 1977-03-03 1978-02-03 Herlaadbare, van de omringende atmosfeer afgesloten elektrochemische cel en werkwijzen voor de vervaardiging van dergelijke cellen.

Publications (2)

Publication Number Publication Date
IT7867419A0 IT7867419A0 (it) 1978-03-01
IT1111422B true IT1111422B (it) 1986-01-13

Family

ID=26645299

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67419/78A IT1111422B (it) 1977-03-03 1978-03-01 Cella elettrochimica sigillata ricaricabile e procedimento per la sua fabbricazione

Country Status (11)

Country Link
JP (1) JPS53111439A (it)
AT (1) ATA143578A (it)
CA (1) CA1097734A (it)
DE (1) DE2808433C3 (it)
DK (1) DK155859C (it)
FR (1) FR2382776A1 (it)
GB (1) GB1579714A (it)
IT (1) IT1111422B (it)
NL (1) NL176893C (it)
SE (2) SE7802243L (it)
YU (1) YU49478A (it)

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 (ja) * 1983-03-31 1984-10-15 Toshiba Corp 金属酸化物・水素電池
JPS6119060A (ja) * 1984-07-04 1986-01-27 Sanyo Electric Co Ltd 水素吸蔵電極
US4621034A (en) * 1984-07-31 1986-11-04 Kabushiki Kaisha Toshiba Sealed metal oxide-hydrogen storage cell
FR2569059B1 (fr) * 1984-08-10 1992-08-07 Sanyo Electric Co Accumulateur alcalin metal/hydrogene
JPH0642374B2 (ja) * 1984-10-18 1994-06-01 三洋電機株式会社 金属−水素アルカリ蓄電池
JPS6149375A (ja) * 1984-08-17 1986-03-11 Matsushita Electric Ind Co Ltd 水素吸蔵電極の製造法
JPS61118963A (ja) * 1984-11-13 1986-06-06 Sharp Corp 金属酸化物―水素系アルカリ二次電池
JPS61140075A (ja) * 1984-12-12 1986-06-27 Matsushita Electric Ind Co Ltd アルカリ蓄電池の製造法
JPS61168871A (ja) * 1985-01-19 1986-07-30 Sanyo Electric Co Ltd 水素吸蔵電極
JPS6332962U (it) * 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 (de) * 1990-09-18 1992-03-19 Emmerich Christoph Gmbh Co Kg Gasdichter ni-hydrid-akkumulator
JPH0465663U (it) * 1990-10-11 1992-06-08
JP3025770B2 (ja) * 1994-10-24 2000-03-27 株式会社東芝 金属酸化物・水素電池
FR2797526B1 (fr) * 1999-08-09 2001-10-12 Cit Alcatel Accumulateur etanche nickel-metal hydrurable
MX241166B (es) * 2001-06-29 2006-10-16 Ovonic Battery Co Bacteria de almacenamiento de hidrogeno; electrodo de niquel positivo; material activo de electrodo positivo y metodos para fabricarlos.

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE499395A (it) * 1949-11-22
CH495060A (de) * 1967-05-02 1970-08-15 Battelle Memorial Inst Interna Akkumulator-Elektrode mit Speichervermögen für Wasserstoff und Verfahren zu deren Herstellung
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 (it) * 1972-01-08 1974-06-20 Deutsche Automobilgesellsch Procedimento per la fabbricazione di elettrodi immagazzinatori di idrogeno per accumulatori elettrici
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
US3980501A (en) * 1974-06-19 1976-09-14 Bell Telephone Laboratories, Incorporated Use of hydrogen-absorbing electrode in alkaline battery
DE2527173A1 (de) * 1974-06-19 1976-01-02 Western Electric Co Energiewandler, in welchem chemische in elektrische energie umgewandelt wird
NL7411045A (nl) * 1974-08-19 1976-02-23 Philips Nv Herlaadbare electrochemische cel.
DE2452064C3 (de) * 1974-11-02 1981-06-19 Varta Batterie Ag, 3000 Hannover Gasdicht verschlossener alkalischer Akkumulator

Also Published As

Publication number Publication date
DE2808433B2 (de) 1980-07-10
FR2382776A1 (fr) 1978-09-29
DK155859B (da) 1989-05-22
JPS615264B2 (it) 1986-02-17
GB1579714A (en) 1980-11-26
JPS53111439A (en) 1978-09-29
DE2808433A1 (de) 1978-09-07
SE440712B (sv) 1985-08-12
NL176893B (nl) 1985-01-16
FR2382776B1 (it) 1983-09-02
DK155859C (da) 1989-10-09
SE7802243L (sv) 1978-09-04
DE2808433C3 (de) 1981-06-25
DK91578A (da) 1978-09-04
ATA143578A (de) 1980-10-15
IT7867419A0 (it) 1978-03-01
NL7801243A (nl) 1978-09-05
NL176893C (nl) 1985-06-17
YU49478A (en) 1983-01-21
CA1097734A (en) 1981-03-17

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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