GB1385632A - Sealed electric cell casing - Google Patents

Sealed electric cell casing

Info

Publication number
GB1385632A
GB1385632A GB3760273A GB3760273A GB1385632A GB 1385632 A GB1385632 A GB 1385632A GB 3760273 A GB3760273 A GB 3760273A GB 3760273 A GB3760273 A GB 3760273A GB 1385632 A GB1385632 A GB 1385632A
Authority
GB
United Kingdom
Prior art keywords
grommet
electrolyte
cover
seal
ring
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
GB3760273A
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.)
Duracell Inc USA
Original Assignee
PR Mallory and Co Inc
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 PR Mallory and Co Inc filed Critical PR Mallory and Co Inc
Publication of GB1385632A publication Critical patent/GB1385632A/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
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/147—Lids or covers
    • H01M50/166—Lids or covers characterised by the methods of assembling casings with lids
    • 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
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/147—Lids or covers
    • H01M50/166—Lids or covers characterised by the methods of assembling casings with lids
    • H01M50/171—Lids or covers characterised by the methods of assembling casings with lids using adhesives or sealing agents
    • 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)
  • Sealing Battery Cases Or Jackets (AREA)
  • Secondary Cells (AREA)
  • Gas Exhaust Devices For Batteries (AREA)
GB3760273A 1972-09-13 1973-08-08 Sealed electric cell casing Expired GB1385632A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US28882872A 1972-09-13 1972-09-13

Publications (1)

Publication Number Publication Date
GB1385632A true GB1385632A (en) 1975-02-26

Family

ID=23108811

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3760273A Expired GB1385632A (en) 1972-09-13 1973-08-08 Sealed electric cell casing

Country Status (6)

Country Link
JP (1) JPS5630937B2 (enrdf_load_stackoverflow)
CA (1) CA1006910A (enrdf_load_stackoverflow)
DE (1) DE2342806A1 (enrdf_load_stackoverflow)
FR (1) FR2330150A1 (enrdf_load_stackoverflow)
GB (1) GB1385632A (enrdf_load_stackoverflow)
IL (1) IL42808A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0053830A1 (en) * 1980-12-08 1982-06-16 Hitachi Maxell Ltd. Cell
EP0064402A1 (en) * 1981-05-01 1982-11-10 Ray-O-Vac International Corporation Electrochemical cells and grommets therefor

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6073541U (ja) * 1983-10-28 1985-05-23 坂田　瑩輔 電気温灸器
JPS6086334U (ja) * 1983-11-18 1985-06-14 株式会社豊電子工業 ツボ刺激用具
JPS63189242U (enrdf_load_stackoverflow) * 1987-05-29 1988-12-05

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS425883Y1 (enrdf_load_stackoverflow) * 1965-04-05 1967-03-23

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0053830A1 (en) * 1980-12-08 1982-06-16 Hitachi Maxell Ltd. Cell
EP0064402A1 (en) * 1981-05-01 1982-11-10 Ray-O-Vac International Corporation Electrochemical cells and grommets therefor

Also Published As

Publication number Publication date
JPS5630937B2 (enrdf_load_stackoverflow) 1981-07-17
IL42808A0 (en) 1973-10-25
IL42808A (en) 1976-08-31
FR2330150B1 (enrdf_load_stackoverflow) 1978-03-24
DE2342806A1 (de) 1974-03-21
JPS4964825A (enrdf_load_stackoverflow) 1974-06-24
CA1006910A (en) 1977-03-15
FR2330150A1 (fr) 1977-05-27

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee