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GB817079A - Improvements in or relating to electrical storage batteries - Google Patents

Improvements in or relating to electrical storage batteries

Info

Publication number
GB817079A
GB817079A GB29732/56A GB2973256A GB817079A GB 817079 A GB817079 A GB 817079A GB 29732/56 A GB29732/56 A GB 29732/56A GB 2973256 A GB2973256 A GB 2973256A GB 817079 A GB817079 A GB 817079A
Authority
GB
United Kingdom
Prior art keywords
lbs
relating
litres
electrical storage
storage batteries
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
GB29732/56A
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
Filing date
Publication date
Priority to BE563483D priority Critical patent/BE563483A/xx
Application filed by Individual filed Critical Individual
Priority to FR1189318D priority patent/FR1189318A/en
Priority to DEF14203U priority patent/DE1761645U/en
Priority to ES0329349A priority patent/ES329349A1/en
Publication of GB817079A publication Critical patent/GB817079A/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
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/411—Organic material
    • 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
    • H01M50/414—Synthetic resins, e.g. thermoplastics or thermosetting resins
    • H01M50/42—Acrylic resins
    • 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)
  • Cell Separators (AREA)
  • Laminated Bodies (AREA)

Abstract

Accumulator separators are made from a composition consisting of rubber latex 24 lbs., kieselguhr 100 lbs., sodium methacrylate 15 per cent solution 4 1/2 lbs., carboxymethylcellulose 1 per cent solution 4 1/2 litres, water 123 litres, wetting agent 250 ml. After mixing, the composition is pasted or sprayed on to supporting sheets of paper or glass wool. The resulting sheets are sufficiently soft to cause the battery plates to become embedded in them when assembled in the battery. Specifications 537,377, [Group V], 602,704, and 649,866, [both in Group XXXVI], are referred to.
GB29732/56A 1956-12-28 1956-12-28 Improvements in or relating to electrical storage batteries Expired GB817079A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
BE563483D BE563483A (en) 1956-12-28
FR1189318D FR1189318A (en) 1956-12-28 1957-12-26 Improvements to electric accumulator batteries
DEF14203U DE1761645U (en) 1956-12-28 1957-12-27 BATTERY.
ES0329349A ES329349A1 (en) 1956-12-28 1957-12-28 Improvements in the manufacture of lockers of folding tapas, for offices. (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
GB817079A true GB817079A (en) 1959-07-22

Family

ID=1741743

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29732/56A Expired GB817079A (en) 1956-12-28 1956-12-28 Improvements in or relating to electrical storage batteries

Country Status (1)

Country Link
GB (1) GB817079A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6242127B1 (en) 1999-08-06 2001-06-05 Microporous Products, L.P. Polyethylene separator for energy storage cell
FR2814283A1 (en) * 2000-09-15 2002-03-22 Microporous Products L P SEPARATION FOR ENERGY ACCUMULATION CELLS AND METHOD FOR THE PRODUCTION THEREOF

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6242127B1 (en) 1999-08-06 2001-06-05 Microporous Products, L.P. Polyethylene separator for energy storage cell
FR2814283A1 (en) * 2000-09-15 2002-03-22 Microporous Products L P SEPARATION FOR ENERGY ACCUMULATION CELLS AND METHOD FOR THE PRODUCTION THEREOF
US6458491B1 (en) 2000-09-15 2002-10-01 Microporous Products, Lp Separator for energy storage cells

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