GB850027A - Improvements in or relating to electric batteries having separators between the electrodes - Google Patents

Improvements in or relating to electric batteries having separators between the electrodes

Info

Publication number
GB850027A
GB850027A GB40222/57A GB4022257A GB850027A GB 850027 A GB850027 A GB 850027A GB 40222/57 A GB40222/57 A GB 40222/57A GB 4022257 A GB4022257 A GB 4022257A GB 850027 A GB850027 A GB 850027A
Authority
GB
United Kingdom
Prior art keywords
sheet
electrode
condenser paper
strips
folded
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
GB40222/57A
Inventor
Sven Gunnar Soredal
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.)
Svenska Ackumulator Jungner AB
Original Assignee
Svenska Ackumulator Jungner 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 Svenska Ackumulator Jungner AB filed Critical Svenska Ackumulator Jungner AB
Priority to GB40222/57A priority Critical patent/GB850027A/en
Publication of GB850027A publication Critical patent/GB850027A/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
    • H01M10/04—Construction or manufacture in general
    • H01M10/0413—Large-sized flat cells or batteries for motive or stationary systems with plate-like electrodes
    • 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
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/411—Organic material
    • H01M50/429—Natural polymers
    • 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
    • H01M10/04—Construction or manufacture in general
    • H01M10/0459—Cells or batteries with folded separator between plate-like electrodes
    • 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
    • H01M10/28—Construction or manufacture
    • H01M10/281—Large cells or batteries with stacks of plate-like electrodes
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Abstract

850,027. Batteries. SVENSKA ACKUMULATOR AKTIEBOLAGET JUNGNER. Dec. 27, 1957, No. 40222/57. Class 53 A battery, which may be of the zinc-silver type, is provided with separators consisting partially or wholly of condenser paper. Fig. 1 shows a method of wrapping an electrode 1 in a sheet 2 of regenerated cellulose. The sheet is first folded, and the electrode placed in the fold, the open ends of the sheet being closed by strips 4 of condenser paper which may be cemented in position. The sheet is then folded as shown in Fig. 2, the lower ends of the strips 4 being folded round the bend in the sheet 2. Fig. 4 shows a modification in which the strips 4 are replaced by a sheet 5 of condenser paper, three layers of regenerated cellulose and five layers of condenser paper being on each side of the electrode 1. A battery may comprise a silver electrode wrapped in regenerated cellulose as shown in Fig. 2, on each side of which is a zinc electrode similarly wrapped in condenser paper.
GB40222/57A 1957-12-27 1957-12-27 Improvements in or relating to electric batteries having separators between the electrodes Expired GB850027A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB40222/57A GB850027A (en) 1957-12-27 1957-12-27 Improvements in or relating to electric batteries having separators between the electrodes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB40222/57A GB850027A (en) 1957-12-27 1957-12-27 Improvements in or relating to electric batteries having separators between the electrodes

Publications (1)

Publication Number Publication Date
GB850027A true GB850027A (en) 1960-09-28

Family

ID=10413826

Family Applications (1)

Application Number Title Priority Date Filing Date
GB40222/57A Expired GB850027A (en) 1957-12-27 1957-12-27 Improvements in or relating to electric batteries having separators between the electrodes

Country Status (1)

Country Link
GB (1) GB850027A (en)

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