GB891013A - Improvements in or relating to electric storage cells - Google Patents

Improvements in or relating to electric storage cells

Info

Publication number
GB891013A
GB891013A GB23834/59A GB2383459A GB891013A GB 891013 A GB891013 A GB 891013A GB 23834/59 A GB23834/59 A GB 23834/59A GB 2383459 A GB2383459 A GB 2383459A GB 891013 A GB891013 A GB 891013A
Authority
GB
United Kingdom
Prior art keywords
baffle
cell
electrolyte
extensions
july
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
GB23834/59A
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.)
SAFT Societe des Accumulateurs Fixes et de Traction SA
Original Assignee
SAFT Societe des Accumulateurs Fixes et de Traction SA
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 SAFT Societe des Accumulateurs Fixes et de Traction SA filed Critical SAFT Societe des Accumulateurs Fixes et de Traction SA
Publication of GB891013A publication Critical patent/GB891013A/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
    • H01M10/02—Details
    • 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)
  • Filling, Topping-Up Batteries (AREA)

Abstract

891,013. Batteries. SOC. DES ACCUMULATEURS FIXES ET DE TRACTION. July 10, 1959 [July 12, 1958], No. 23834/59. Class 53. A storage battery cell, Fig. 4, is provided with a baffle 13 situated below the surface of the electrolyte to prevent gas bubbles from passing directly to the surface of the electrolyte. The ends 22, 23 of the baffle are bent upwardly to leave a gap between them and the sides of the casing through which the gas escapes on its way to the vent 9. A small opening may be provided at the apex 14 of the baffle to enable the cell to be filled with electrolyte. Fig. 6 shows a modification in which the baffle fits tightly against the sides of the cell and is provided with extensions 11, 12, which surround the terminal posts and make gas-tight joints with the cover of the cell. Gases escape through openings 16, 17 in the extensions 12, 11.
GB23834/59A 1958-07-12 1959-07-10 Improvements in or relating to electric storage cells Expired GB891013A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR891013X 1958-07-12

Publications (1)

Publication Number Publication Date
GB891013A true GB891013A (en) 1962-03-07

Family

ID=9384197

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23834/59A Expired GB891013A (en) 1958-07-12 1959-07-10 Improvements in or relating to electric storage cells

Country Status (1)

Country Link
GB (1) GB891013A (en)

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