GB1527237A - Electrical accumulator - Google Patents

Electrical accumulator

Info

Publication number
GB1527237A
GB1527237A GB39495/75A GB3949575A GB1527237A GB 1527237 A GB1527237 A GB 1527237A GB 39495/75 A GB39495/75 A GB 39495/75A GB 3949575 A GB3949575 A GB 3949575A GB 1527237 A GB1527237 A GB 1527237A
Authority
GB
United Kingdom
Prior art keywords
lead dioxide
sept
electrolyte
electrode
lead
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
GB39495/75A
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.)
LINDSTROEM O AB
Original Assignee
LINDSTROEM O AB
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 LINDSTROEM O AB filed Critical LINDSTROEM O AB
Priority to IT4865076A priority Critical patent/IT1073954B/en
Publication of GB1527237A publication Critical patent/GB1527237A/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
    • 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
    • H01M10/20—Semi-lead accumulators, i.e. accumulators in which only one electrode contains lead
    • 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

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

1527237 Alkaline secondary cells OLLE LINDSTROM AB 26 Sept 1975 [27 Sept 1974] 39495/75 Heading H1B A secondary cell comprises a -ve electrode 1, the active material of which is Fe, Mg, Cd, In or Zn, a +ve electrode 2 having lead dioxide or a difficultly soluble lead (IV) compound formed from lead dioxide and an anion, separators 3 (cellulose, p.v.c., polypropylene or rubber) and an electrolyte which is an aqueous solution containing an alkali metal hydroxide and a salt which forms a compound with the lead dioxide, e.g. K 2 SO 4 , Na 2 SO 4 , LiSO 4 and may also include carbonates, phosphates, silicates or zincates. The electrodes may be bipolar (Fig. 2, not shown) and may contain polythene and graphite, pasted on a mesh or grid. The electrolyte may be circulated. The cell may be vented or sealed, and may be a button cell (Fig. 4, not shown).
GB39495/75A 1974-09-27 1975-09-26 Electrical accumulator Expired GB1527237A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT4865076A IT1073954B (en) 1974-09-27 1976-03-18 Long life electrical accumulator - with alkaline electrolyte positive lead oxide and negative iron active mass on electrodes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7412237A SE393895B (en) 1974-09-27 1974-09-27 ELECTRICAL ACCUMULATOR

Publications (1)

Publication Number Publication Date
GB1527237A true GB1527237A (en) 1978-10-04

Family

ID=20322261

Family Applications (1)

Application Number Title Priority Date Filing Date
GB39495/75A Expired GB1527237A (en) 1974-09-27 1975-09-26 Electrical accumulator

Country Status (6)

Country Link
JP (1) JPS5928028B2 (en)
CA (1) CA1055566A (en)
DE (1) DE2541239C3 (en)
FR (1) FR2286513A1 (en)
GB (1) GB1527237A (en)
SE (1) SE393895B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2323213A1 (en) * 2009-10-29 2011-05-18 John E. Stauffer Lead-zinc battery

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7066321B2 (en) 1999-07-29 2006-06-27 Kao Corporation Paper container
FR3002696B1 (en) * 2013-02-28 2018-06-22 Ergosup METHOD FOR CHARGING A ZINC / LEAD BATTERY AND ELECTROCHEMICAL DEVICE COMPRISING A ZINC / LEAD BATTERY

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2323213A1 (en) * 2009-10-29 2011-05-18 John E. Stauffer Lead-zinc battery

Also Published As

Publication number Publication date
SE393895B (en) 1977-05-23
FR2286513B1 (en) 1981-09-11
JPS5160934A (en) 1976-05-27
CA1055566A (en) 1979-05-29
DE2541239C3 (en) 1979-09-06
DE2541239A1 (en) 1976-04-22
JPS5928028B2 (en) 1984-07-10
FR2286513A1 (en) 1976-04-23
DE2541239B2 (en) 1979-01-11
SE7412237L (en) 1976-03-29

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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