GB379468A - Improvements in or relating to negative electrodes for electric accumulators - Google Patents

Improvements in or relating to negative electrodes for electric accumulators

Info

Publication number
GB379468A
GB379468A GB20426/31A GB2042631A GB379468A GB 379468 A GB379468 A GB 379468A GB 20426/31 A GB20426/31 A GB 20426/31A GB 2042631 A GB2042631 A GB 2042631A GB 379468 A GB379468 A GB 379468A
Authority
GB
United Kingdom
Prior art keywords
gauze
frame
bar
relating
negative electrodes
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
GB20426/31A
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.)
Individual
Original Assignee
Individual
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 DEP54230D external-priority patent/DE471813C/en
Application filed by Individual filed Critical Individual
Publication of GB379468A publication Critical patent/GB379468A/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
    • 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
    • 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

Abstract

379,468. Galvanic batteries. POUCHAIN, A., 87, Corso Re Umberto, Turin, Italy. July 16, 1931, No. 20426. Convention date, July 16, 1930. Addition to 282,449, [Class 53, Galvanic batteries]. [Class 53.] Electrodes.-The electrode described in the parent Specification is provided with a surface for receiving the zinc deposit consisting of gauze, net, or a grid 14 made of metallic thread which is supported by the two vertical sides of a frame 9, a space being left between the top of the gauze and the bar 8 of the frame to which the connection 10 is made. The gauze may also be connected to the lower bar 7 or this bar may be omitted from the frame. The frame may be covered with a U-shaped strip of insulating material 15 which covers the gap between the bar 8 and gauze 14. The latter may be made of copper or brass and may be provided with corrugations 16.
GB20426/31A 1926-12-20 1931-07-16 Improvements in or relating to negative electrodes for electric accumulators Expired GB379468A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP54230D DE471813C (en) 1926-12-20 1926-12-20 Negative electrode for electrical collectors
IT160022X 1930-07-16

Publications (1)

Publication Number Publication Date
GB379468A true GB379468A (en) 1932-09-01

Family

ID=25990808

Family Applications (1)

Application Number Title Priority Date Filing Date
GB20426/31A Expired GB379468A (en) 1926-12-20 1931-07-16 Improvements in or relating to negative electrodes for electric accumulators

Country Status (3)

Country Link
DE (1) DE578146C (en)
FR (1) FR40485E (en)
GB (1) GB379468A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1150906A (en) * 1956-05-07 1958-01-22 Yardney International Corp accumulator electrode
NL253456A (en) * 1959-07-08
US4547939A (en) * 1980-12-09 1985-10-22 Mcdowall William L Secondary batteries

Also Published As

Publication number Publication date
FR40485E (en) 1932-06-30
DE578146C (en) 1933-06-10

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