GB910516A - Sealed accumulator cells - Google Patents

Sealed accumulator cells

Info

Publication number
GB910516A
GB910516A GB24687/59A GB2468759A GB910516A GB 910516 A GB910516 A GB 910516A GB 24687/59 A GB24687/59 A GB 24687/59A GB 2468759 A GB2468759 A GB 2468759A GB 910516 A GB910516 A GB 910516A
Authority
GB
United Kingdom
Prior art keywords
iron
nickel
accumulator cells
precipitated
sealed accumulator
Prior art date
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
Application number
GB24687/59A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Accumulatoren Fabrik AG
Original Assignee
Accumulatoren Fabrik AG
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
Application filed by Accumulatoren Fabrik AG filed Critical Accumulatoren Fabrik AG
Publication of GB910516A publication Critical patent/GB910516A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01M4/24—Electrodes for alkaline accumulators
    • H01M4/32—Nickel oxide or hydroxide electrodes
    • 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
    • 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)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)

Abstract

910,516. Batteries. ACCUMULATORENFABRIK A.G. July 17, 1959 [Oct. 8, 1958], No. 24687/59. Class 53. In a sealed alkaline accumulator, a positive of nickel contains 0.1-1% by weight of iron, iron oxide or hydroxide to stabilize it. The nickel and iron compounds may be co-precipitated from solution or the iron may be precipitated in the nickel mass. The negative may be stabilized with a known inorganic addition or with an organic high polymer such as p.v.a.
GB24687/59A 1958-10-08 1959-07-17 Sealed accumulator cells Expired GB910516A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA30484A DE1173155B (en) 1958-10-08 1958-10-08 Permanently gas-tight sealed alkaline accumulator cell and process for their production

Publications (1)

Publication Number Publication Date
GB910516A true GB910516A (en) 1962-11-14

Family

ID=6927232

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24687/59A Expired GB910516A (en) 1958-10-08 1959-07-17 Sealed accumulator cells

Country Status (5)

Country Link
BE (1) BE581908A (en)
CH (1) CH374401A (en)
DE (1) DE1173155B (en)
FR (1) FR1235692A (en)
GB (1) GB910516A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3520108A1 (en) * 1985-06-05 1986-12-11 Varta Batterie Ag, 3000 Hannover POSITIVE COLLECTOR ELECTRODE FOR ACCUMULATORS WITH ALKALINE ELECTROLYTE

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE367350C (en) * 1920-10-15 1923-01-20 Erwin Achenbach Cadmium electrode for alkaline collectors
DE523029C (en) * 1928-03-01 1931-04-18 I G Farbenindustrie Akt Ges Process for the production of e.g. B. usable as electrodes compact masses of powdery metal oxides
US2448052A (en) * 1945-05-14 1948-08-31 Roberts Ralph Active material for alkaline cells and method of preparing same
US2519399A (en) * 1945-11-14 1950-08-22 Roberts Ralph Active material for alkaline cells and method of preparing the same
NL88619C (en) * 1951-12-01

Also Published As

Publication number Publication date
DE1173155B (en) 1964-07-02
CH374401A (en) 1964-01-15
BE581908A (en) 1960-12-16
FR1235692A (en) 1960-07-08

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