GB474439A - Separators for galvanic cells, especially alkaline accumulators - Google Patents

Separators for galvanic cells, especially alkaline accumulators

Info

Publication number
GB474439A
GB474439A GB2531/36A GB253136A GB474439A GB 474439 A GB474439 A GB 474439A GB 2531/36 A GB2531/36 A GB 2531/36A GB 253136 A GB253136 A GB 253136A GB 474439 A GB474439 A GB 474439A
Authority
GB
United Kingdom
Prior art keywords
separators
galvanic cells
especially alkaline
alkaline accumulators
jan
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
GB2531/36A
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
Original Assignee
BRITANNIA BATTERIES Ltd
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 filed Critical BRITANNIA BATTERIES Ltd
Publication of GB474439A publication Critical patent/GB474439A/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
    • 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
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • 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)
  • Secondary Cells (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Cell Separators (AREA)

Abstract

474,439. Batteries. BRITANNIA BATTERIES, Ltd. Jan. 27, 1936, No. 2531. Void. Convention date, Jan. 25, 1935. [Class 53] A separator comprises a number of insulating rods s held together by cross-members q of less thickness than the rods s as shown in Fig. 2.
GB2531/36A 1935-01-25 1936-01-27 Separators for galvanic cells, especially alkaline accumulators Expired GB474439A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE474439X 1935-01-25

Publications (1)

Publication Number Publication Date
GB474439A true GB474439A (en) 1937-10-26

Family

ID=6541721

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2531/36A Expired GB474439A (en) 1935-01-25 1936-01-27 Separators for galvanic cells, especially alkaline accumulators

Country Status (1)

Country Link
GB (1) GB474439A (en)

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