GB546941A - Improvements in alkaline electric batteries or accumulators - Google Patents

Improvements in alkaline electric batteries or accumulators

Info

Publication number
GB546941A
GB546941A GB4789/41A GB478941A GB546941A GB 546941 A GB546941 A GB 546941A GB 4789/41 A GB4789/41 A GB 4789/41A GB 478941 A GB478941 A GB 478941A GB 546941 A GB546941 A GB 546941A
Authority
GB
United Kingdom
Prior art keywords
accumulators
frame
electric batteries
batteries
welded
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
GB4789/41A
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.)
BRITANNIA BATTERIES Ltd
FRANK GREGSON LOMAX
ROYDON MORRISON BLOMFIELD
Original Assignee
BRITANNIA BATTERIES Ltd
FRANK GREGSON LOMAX
ROYDON MORRISON BLOMFIELD
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 BRITANNIA BATTERIES Ltd, FRANK GREGSON LOMAX, ROYDON MORRISON BLOMFIELD filed Critical BRITANNIA BATTERIES Ltd
Priority to GB4789/41A priority Critical patent/GB546941A/en
Publication of GB546941A publication Critical patent/GB546941A/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
    • H01M4/64—Carriers or collectors
    • H01M4/70—Carriers or collectors characterised by shape or form
    • H01M4/76—Containers for holding the active material, e.g. tubes, capsules
    • H01M4/762—Porous or perforated metallic containers
    • 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)
  • Connection Of Batteries Or Terminals (AREA)

Abstract

546,941. Electric batteries and accumulators. BRITANNIA BATTERIES, Ltd., BLOMFIELD, R. M., and LOMAX, F. G. April 10, 1941, No. 4789. [Class 53] A plate for an alkaline accumulator comprises a one-piece three-sided frame a, formed by notching and bending a length of channel-section metal, into which are inserted the edges of the active sections or pockets b the frame being then rolled or pressed on to the sections. A bus bar d or bridge-piece may be welded at the ends to the frame. In a modification, a bridge connecting several plates is welded to the top of one side member only of each of the frames.
GB4789/41A 1941-04-10 1941-04-10 Improvements in alkaline electric batteries or accumulators Expired GB546941A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4789/41A GB546941A (en) 1941-04-10 1941-04-10 Improvements in alkaline electric batteries or accumulators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4789/41A GB546941A (en) 1941-04-10 1941-04-10 Improvements in alkaline electric batteries or accumulators

Publications (1)

Publication Number Publication Date
GB546941A true GB546941A (en) 1942-08-06

Family

ID=9783835

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4789/41A Expired GB546941A (en) 1941-04-10 1941-04-10 Improvements in alkaline electric batteries or accumulators

Country Status (1)

Country Link
GB (1) GB546941A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2363904A1 (en) * 1976-09-02 1978-03-31 Alsthom Atlantique Electrode assembly for accumulator batteries - has header welded to frame channel sections holding long strips clamping active mass filled tubes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2363904A1 (en) * 1976-09-02 1978-03-31 Alsthom Atlantique Electrode assembly for accumulator batteries - has header welded to frame channel sections holding long strips clamping active mass filled tubes

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