GB574616A - Improvements in or relating to electric secondary batteries - Google Patents

Improvements in or relating to electric secondary batteries

Info

Publication number
GB574616A
GB574616A GB2348/44A GB234844A GB574616A GB 574616 A GB574616 A GB 574616A GB 2348/44 A GB2348/44 A GB 2348/44A GB 234844 A GB234844 A GB 234844A GB 574616 A GB574616 A GB 574616A
Authority
GB
United Kingdom
Prior art keywords
pack
electrolyte
space
separating material
plates
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
GB2348/44A
Other languages
English (en)
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.)
Varley Dry Accumulators Ltd
Original Assignee
Varley Dry Accumulators 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
Priority to NL72498D priority Critical patent/NL72498C/xx
Application filed by Varley Dry Accumulators Ltd filed Critical Varley Dry Accumulators Ltd
Priority to GB2348/44A priority patent/GB574616A/en
Publication of GB574616A publication Critical patent/GB574616A/en
Priority to FR932752D priority patent/FR932752A/fr
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
    • H01M10/06—Lead-acid accumulators
    • H01M10/12—Construction or manufacture
    • 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
    • H01M50/30—Arrangements for facilitating escape of gases
    • H01M50/383—Flame arresting or ignition-preventing means
    • 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
    • H01M50/30—Arrangements for facilitating escape of gases
    • H01M50/308—Detachable arrangements, e.g. detachable vent plugs or plug systems
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Secondary Cells (AREA)
  • Gas Exhaust Devices For Batteries (AREA)
GB2348/44A 1944-02-08 1944-02-08 Improvements in or relating to electric secondary batteries Expired GB574616A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NL72498D NL72498C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1944-02-08
GB2348/44A GB574616A (en) 1944-02-08 1944-02-08 Improvements in or relating to electric secondary batteries
FR932752D FR932752A (fr) 1944-02-08 1946-08-26 Batterie électrique secondaire du type sec

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2348/44A GB574616A (en) 1944-02-08 1944-02-08 Improvements in or relating to electric secondary batteries

Publications (1)

Publication Number Publication Date
GB574616A true GB574616A (en) 1946-01-14

Family

ID=9737968

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2348/44A Expired GB574616A (en) 1944-02-08 1944-02-08 Improvements in or relating to electric secondary batteries

Country Status (3)

Country Link
FR (1) FR932752A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB574616A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL72498C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2625574A (en) * 1948-11-09 1953-01-13 Edmund William Sudlow Storage battery plate grid
US2988584A (en) * 1952-11-10 1961-06-13 Accumulatoren Fabrik Ag Permanently gastight enclosed alkaline accumulator

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE520233A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1952-06-06
US5178973A (en) * 1991-02-20 1993-01-12 Globe-Union, Inc. Battery having improved explosion attenuation material
CA2071791A1 (en) * 1991-09-03 1993-03-04 Renard E. Mix Battery construction and method of connecting terminals to electrodes

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2625574A (en) * 1948-11-09 1953-01-13 Edmund William Sudlow Storage battery plate grid
US2988584A (en) * 1952-11-10 1961-06-13 Accumulatoren Fabrik Ag Permanently gastight enclosed alkaline accumulator

Also Published As

Publication number Publication date
FR932752A (fr) 1948-04-01
NL72498C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

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