GB537102A - Improvements in or relating to electric secondary cells - Google Patents

Improvements in or relating to electric secondary cells

Info

Publication number
GB537102A
GB537102A GB5685/41A GB568541A GB537102A GB 537102 A GB537102 A GB 537102A GB 5685/41 A GB5685/41 A GB 5685/41A GB 568541 A GB568541 A GB 568541A GB 537102 A GB537102 A GB 537102A
Authority
GB
United Kingdom
Prior art keywords
casing
relating
secondary cells
accumulator
electric secondary
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
GB5685/41A
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
Application filed by Individual filed Critical Individual
Publication of GB537102A publication Critical patent/GB537102A/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
    • H01M10/06—Lead-acid accumulators
    • H01M10/12—Construction or manufacture
    • H01M10/126—Small-sized flat cells or batteries for portable equipment
    • 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

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Primary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)

Abstract

537,102. Batteries. FULLER, L., and SUDLOW, E. W. Nov. 16, 1939, No. 5685/41. Divided out of 537,072. [Class 53] An accumulator of the so-called dry type comprises a tubular casing closed at both ends, electrodes extending longitudinally within the casing, porous material filling the whole of the remaining space and extending from one end wall of the casing to the other. A removable vent plug at one end, one or both connections being made at the other end. The plug itself may serve as one terminal. The accumulator described is identical with that described in Specification 537,072. Specifications 348,235 and 506,062 also are referred to,
GB5685/41A 1939-11-16 1939-11-16 Improvements in or relating to electric secondary cells Expired GB537102A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB30199/39A GB537072A (en) 1939-11-16 1939-11-16 Improvements in or relating to electric secondary cells

Publications (1)

Publication Number Publication Date
GB537102A true GB537102A (en) 1941-06-09

Family

ID=10303852

Family Applications (2)

Application Number Title Priority Date Filing Date
GB5685/41A Expired GB537102A (en) 1939-11-16 1939-11-16 Improvements in or relating to electric secondary cells
GB30199/39A Expired GB537072A (en) 1939-11-16 1939-11-16 Improvements in or relating to electric secondary cells

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB30199/39A Expired GB537072A (en) 1939-11-16 1939-11-16 Improvements in or relating to electric secondary cells

Country Status (1)

Country Link
GB (2) GB537102A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2416651A (en) * 1943-07-14 1947-02-25 Willard Storage Battery Co Storage battery

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2416651A (en) * 1943-07-14 1947-02-25 Willard Storage Battery Co Storage battery

Also Published As

Publication number Publication date
GB537072A (en) 1941-06-09

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