GB621239A - Improvements relating to electric accumulators - Google Patents

Improvements relating to electric accumulators

Info

Publication number
GB621239A
GB621239A GB3814/47A GB381447A GB621239A GB 621239 A GB621239 A GB 621239A GB 3814/47 A GB3814/47 A GB 3814/47A GB 381447 A GB381447 A GB 381447A GB 621239 A GB621239 A GB 621239A
Authority
GB
United Kingdom
Prior art keywords
plate
sheets
round
glass felt
improvements relating
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
GB3814/47A
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.)
Chloride Electrical Storage Co Ltd
Original Assignee
Chloride Electrical Storage Co 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 Chloride Electrical Storage Co Ltd filed Critical Chloride Electrical Storage Co Ltd
Priority to GB3814/47A priority Critical patent/GB621239A/en
Publication of GB621239A publication Critical patent/GB621239A/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
    • H01M50/466—U-shaped, bag-shaped or folded
    • 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)
  • Secondary Cells (AREA)

Abstract

621,239. Batteries. CHLORIDE ELECTRICAL STORAGE CO., Ltd., and GRAY, R. Feb. 10, 1947, No. 3814. [Class 53] Each plate of a storage battery is separated from an adjacent plate by a sheet of insulating material which is folded round the plate along one edge, the opposite edge of the plate being left uncovered, the sheets folded round the positive plates a being of glass felt and the sheets round the negative plates b being of ribbed microporous rubber or plastic material. The glass felt sheets may be held together by a soluble or insoluble binder, the fold c being reinforced by rubber latex or synthetic resin.
GB3814/47A 1947-02-10 1947-02-10 Improvements relating to electric accumulators Expired GB621239A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3814/47A GB621239A (en) 1947-02-10 1947-02-10 Improvements relating to electric accumulators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3814/47A GB621239A (en) 1947-02-10 1947-02-10 Improvements relating to electric accumulators

Publications (1)

Publication Number Publication Date
GB621239A true GB621239A (en) 1949-04-06

Family

ID=9765402

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3814/47A Expired GB621239A (en) 1947-02-10 1947-02-10 Improvements relating to electric accumulators

Country Status (1)

Country Link
GB (1) GB621239A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2475806A1 (en) * 1980-02-13 1981-08-14 Varta Batterie LEAD ACCUMULATOR
WO1991020105A1 (en) * 1990-06-20 1991-12-26 Dowty Electronic Components Limited A battery

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2475806A1 (en) * 1980-02-13 1981-08-14 Varta Batterie LEAD ACCUMULATOR
WO1991020105A1 (en) * 1990-06-20 1991-12-26 Dowty Electronic Components Limited A battery

Similar Documents

Publication Publication Date Title
GB746232A (en) Improvements relating to electric storage battery plates
GB709461A (en) Improvements in and relating to voltaic cells
GB1048188A (en) Improvements relating to electric storage batteries
GB621239A (en) Improvements relating to electric accumulators
GB755586A (en) Improvements in or relating to primary electric cells and batteries
GB504482A (en) Improvements in and relating to the electrodes of secondary batteries
GB704710A (en) Improvements in or relating to electric primary cells
GB824775A (en) Improvements in or relating to alkaline electric cells or batteries
GB567824A (en) Improvements in non-spill arrangements of electric accumulators
GB696361A (en) Improvements in or relating to separators for electric accumulators
GB792143A (en) Improvements in and relating to electric accumulator cells
GB584656A (en) Improvements relating to electric accumulators
GB640794A (en) Improvements relating to electric accumulators
GB690408A (en) Improvements in or relating to electrical storage batteries
GB728719A (en) Improvements in or relating to electric storage batteries
GB617728A (en) Improvements relating to electric storage battery plate separators
GB666753A (en) Improvements relating to electric accumulators
GB416981A (en) Improvements relating to electric storage batteries
CA451391A (en) Composite storage battery separator
GB183012A (en) Improvements relating to secondary electric batteries or accumulators
GB744894A (en) Improvements in and relating to galvanic batteries
GB693071A (en) Improvements in electric batteries
GB644380A (en) Improvements in or relating to electric storage batteries
GB582499A (en) Improvements in or relating to storage battery or like containers
GB679186A (en) Improvements in or relating to portable battery energised electric lamp equipment