GB1518664A - Electric accumulator with nickel oxide positive electrodes and iron negative electrodes - Google Patents

Electric accumulator with nickel oxide positive electrodes and iron negative electrodes

Info

Publication number
GB1518664A
GB1518664A GB11133/77A GB1113377A GB1518664A GB 1518664 A GB1518664 A GB 1518664A GB 11133/77 A GB11133/77 A GB 11133/77A GB 1113377 A GB1113377 A GB 1113377A GB 1518664 A GB1518664 A GB 1518664A
Authority
GB
United Kingdom
Prior art keywords
electrodes
nickel oxide
electric accumulator
oxide positive
iron negative
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
GB11133/77A
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.)
VARTA Batterie AG
Original Assignee
VARTA Batterie 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 VARTA Batterie AG filed Critical VARTA Batterie AG
Publication of GB1518664A publication Critical patent/GB1518664A/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
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/463—Separators, membranes or diaphragms characterised by their shape
    • 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
    • H01M10/30—Nickel 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
    • H01M4/24—Electrodes for alkaline accumulators
    • H01M4/26—Processes of manufacture
    • H01M4/30—Pressing
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

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)
  • Cell Electrode Carriers And Collectors (AREA)
  • Inert Electrodes (AREA)

Abstract

1518664 Ni-Fe secondary batteries VARTA BATTERIE AG 16 March 1977 [6 April 1976] 11133/77 Heading H1B A Ni-Fe battery has negative electrodes 2 of sintered iron between positive electrodes 1 of compressed nickel oxide powder, and grid-like separators 3 therebetween. The electrodes are reinforced with wire gauze.
GB11133/77A 1976-04-06 1977-03-16 Electric accumulator with nickel oxide positive electrodes and iron negative electrodes Expired GB1518664A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2614773A DE2614773C2 (en) 1976-04-06 1976-04-06 Electric accumulator with positive nickel oxide electrodes and negative iron electrodes and method for producing an iron electrode

Publications (1)

Publication Number Publication Date
GB1518664A true GB1518664A (en) 1978-07-19

Family

ID=5974542

Family Applications (1)

Application Number Title Priority Date Filing Date
GB11133/77A Expired GB1518664A (en) 1976-04-06 1977-03-16 Electric accumulator with nickel oxide positive electrodes and iron negative electrodes

Country Status (16)

Country Link
JP (1) JPS52122841A (en)
AR (1) AR214872A1 (en)
AT (1) AT353870B (en)
BR (1) BR7702165A (en)
CA (1) CA1064104A (en)
DE (1) DE2614773C2 (en)
EG (1) EG13232A (en)
FR (1) FR2347790A1 (en)
GB (1) GB1518664A (en)
IT (1) IT1114603B (en)
MX (1) MX143059A (en)
NL (1) NL7703717A (en)
NO (1) NO770354L (en)
SE (1) SE430283B (en)
SU (1) SU722506A3 (en)
ZA (1) ZA772070B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3044823A4 (en) * 2013-06-20 2017-06-07 Landmark Battery Innovations, Inc. Nickel iron battery

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1557773A (en) * 1977-09-20 1979-12-12 Westinghouse Electric Corp High performance long life iron-silver battery
CH662213A5 (en) * 1983-10-26 1987-09-15 Bopp & Co Ag G PLATE ELECTRODE WITH METALLIC COVER FOR ELECTROCHEMICAL ELEMENTS AND METHOD FOR PRODUCING THE SAME.
FR2566304B2 (en) * 1984-06-26 1987-05-15 Elf Aquitaine METHOD FOR MANUFACTURING A POROUS IRON ELECTRODE
EP0146946A1 (en) * 1983-12-28 1985-07-03 Societe Nationale Elf Aquitaine Iron electrode and a process for its manufacture
FR2557733B1 (en) * 1983-12-28 1986-05-23 Elf Aquitaine IRON ELECTRODE AND ITS MANUFACTURING METHOD

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE208300C (en) * 1905-03-30
GB190929240A (en) * 1909-12-14 1910-08-25 Harry Cross Hubbell Improvements in Storage Batteries.
JPS5033433A (en) * 1973-08-02 1975-03-31
JPS5048431A (en) * 1973-08-31 1975-04-30
JPS5053843A (en) * 1973-09-13 1975-05-13

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3044823A4 (en) * 2013-06-20 2017-06-07 Landmark Battery Innovations, Inc. Nickel iron battery

Also Published As

Publication number Publication date
NL7703717A (en) 1977-10-10
CA1064104A (en) 1979-10-09
EG13232A (en) 1980-12-31
SE7701443L (en) 1977-10-07
DE2614773C2 (en) 1984-10-18
NO770354L (en) 1977-10-07
FR2347790A1 (en) 1977-11-04
ZA772070B (en) 1978-04-26
ATA7177A (en) 1979-05-15
BR7702165A (en) 1978-01-10
MX143059A (en) 1981-03-06
IT1114603B (en) 1986-01-27
DE2614773A1 (en) 1977-10-20
FR2347790B1 (en) 1983-08-19
SU722506A3 (en) 1980-03-15
SE430283B (en) 1983-10-31
AT353870B (en) 1979-12-10
AR214872A1 (en) 1979-08-15
JPS52122841A (en) 1977-10-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee