GB724056A - Improvements in or relating to electrical secondary batteries - Google Patents

Improvements in or relating to electrical secondary batteries

Info

Publication number
GB724056A
GB724056A GB30175/52A GB3017552A GB724056A GB 724056 A GB724056 A GB 724056A GB 30175/52 A GB30175/52 A GB 30175/52A GB 3017552 A GB3017552 A GB 3017552A GB 724056 A GB724056 A GB 724056A
Authority
GB
United Kingdom
Prior art keywords
plates
separators
bars
thickness
plate
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
GB30175/52A
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
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
Priority to NLAANVRAGE7611946,A priority Critical patent/NL183202C/en
Priority to BE524540D priority patent/BE524540A/xx
Application filed by Individual filed Critical Individual
Priority to GB30175/52A priority patent/GB724056A/en
Priority to FR1093681D priority patent/FR1093681A/en
Priority to DEF13307A priority patent/DE1007835B/en
Publication of GB724056A publication Critical patent/GB724056A/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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/14—Electrodes for lead-acid accumulators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/70—Carriers or collectors characterised by shape or form
    • H01M4/72—Grids
    • H01M4/73—Grids for lead-acid accumulators, e.g. frame plates
    • 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)
  • Cell Electrode Carriers And Collectors (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

724,056. Batteries. FULLER, L., and SUDLOW, E. W. Nov. 18, 1953 [Nov. 28, 1952], No. 30175/52. Class 53. An accumulator in which the separ. ators press against the whole area of the plates to support the active material is provided with positive plates in the form of grids of lead or an alloy of lead which are less than 0.06 inch in thickness and of which the openings have a width at least eight times the thickness of the plate. If the openings are not rectangular an average width is calculated by dividing the area of an opening by its longest straight dimension. The bars may be of circular, oval, or other shape and additional weak bars which are soon converted into lead peroxide may be provided. The whole pack of plates and separators may be inserted in the container under pressure. Fig. 3 shows an edge view of a plate in which the width b of an opening 24 bounded by bars 22 is greater tiian eight times the thickness of the plate. The separators may overlap all four edges of the plates to avoid free spaces in the container, the electrolyte being absorbed in the separators and plates. Specification 656,111 is referred to.
GB30175/52A 1952-11-28 1952-11-28 Improvements in or relating to electrical secondary batteries Expired GB724056A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NLAANVRAGE7611946,A NL183202C (en) 1952-11-28 CLOTH FOR THE PAPER INDUSTRY.
BE524540D BE524540A (en) 1952-11-28
GB30175/52A GB724056A (en) 1952-11-28 1952-11-28 Improvements in or relating to electrical secondary batteries
FR1093681D FR1093681A (en) 1952-11-28 1953-11-20 Improvements made to secondary electric batteries
DEF13307A DE1007835B (en) 1952-11-28 1953-11-23 Lead accumulator whose electrode block and separator are built into the housing under pressure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB30175/52A GB724056A (en) 1952-11-28 1952-11-28 Improvements in or relating to electrical secondary batteries

Publications (1)

Publication Number Publication Date
GB724056A true GB724056A (en) 1955-02-16

Family

ID=10303467

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30175/52A Expired GB724056A (en) 1952-11-28 1952-11-28 Improvements in or relating to electrical secondary batteries

Country Status (5)

Country Link
BE (1) BE524540A (en)
DE (1) DE1007835B (en)
FR (1) FR1093681A (en)
GB (1) GB724056A (en)
NL (1) NL183202C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105765760A (en) * 2013-10-23 2016-07-13 江森自控汽车电池有限责任公司 Grid arrangement for a plate-shaped battery electrode and storage battery
US10892491B2 (en) 2011-11-03 2021-01-12 CPS Technology Holdings LLP Battery grid with varied corrosion resistance
US12132209B2 (en) 2022-12-21 2024-10-29 Cps Technology Holdings Llc Battery grid with varied corrosion resistance

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103326030B (en) * 2013-07-09 2015-08-26 山东瑞宇蓄电池有限公司 A kind of grid

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10892491B2 (en) 2011-11-03 2021-01-12 CPS Technology Holdings LLP Battery grid with varied corrosion resistance
US11539051B2 (en) 2011-11-03 2022-12-27 Cps Technology Holdings Llc Battery grid with varied corrosion resistance
CN105765760A (en) * 2013-10-23 2016-07-13 江森自控汽车电池有限责任公司 Grid arrangement for a plate-shaped battery electrode and storage battery
US10418637B2 (en) 2013-10-23 2019-09-17 Johnson Controls Autobatterie Gmbh & Co. Kgaa Grid arrangement for plate-shaped battery electrode and accumulator
US12132209B2 (en) 2022-12-21 2024-10-29 Cps Technology Holdings Llc Battery grid with varied corrosion resistance

Also Published As

Publication number Publication date
NL183202C (en)
BE524540A (en)
DE1007835B (en) 1957-05-09
FR1093681A (en) 1955-05-09

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