GB1422777A - Sealing of electric cells - Google Patents

Sealing of electric cells

Info

Publication number
GB1422777A
GB1422777A GB1452172A GB1452172A GB1422777A GB 1422777 A GB1422777 A GB 1422777A GB 1452172 A GB1452172 A GB 1452172A GB 1452172 A GB1452172 A GB 1452172A GB 1422777 A GB1422777 A GB 1422777A
Authority
GB
United Kingdom
Prior art keywords
electrodes
welding
trays
welded
nickel
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
GB1452172A
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.)
Alkaline Batteries Ltd
Original Assignee
Alkaline Batteries 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 Alkaline Batteries Ltd filed Critical Alkaline Batteries Ltd
Priority to GB1452172A priority Critical patent/GB1422777A/en
Priority to DE2315291A priority patent/DE2315291A1/de
Priority to FR7311152A priority patent/FR2178121B1/fr
Priority to JP48035523A priority patent/JPS4914937A/ja
Publication of GB1422777A publication Critical patent/GB1422777A/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
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/543—Terminals
    • H01M50/552—Terminals characterised by their shape
    • H01M50/559—Terminals adapted for cells having curved cross-section, e.g. round, elliptic or button cells
    • H01M50/56—Cup shaped terminals
    • 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)
  • Lining Or Joining Of Plastics Or The Like (AREA)
GB1452172A 1972-03-28 1972-03-28 Sealing of electric cells Expired GB1422777A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB1452172A GB1422777A (en) 1972-03-28 1972-03-28 Sealing of electric cells
DE2315291A DE2315291A1 (de) 1972-03-28 1973-03-27 Verfahren zum abdichten eines elektrischen elements
FR7311152A FR2178121B1 (enrdf_load_stackoverflow) 1972-03-28 1973-03-28
JP48035523A JPS4914937A (enrdf_load_stackoverflow) 1972-03-28 1973-03-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1452172A GB1422777A (en) 1972-03-28 1972-03-28 Sealing of electric cells

Publications (1)

Publication Number Publication Date
GB1422777A true GB1422777A (en) 1976-01-28

Family

ID=10042710

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1452172A Expired GB1422777A (en) 1972-03-28 1972-03-28 Sealing of electric cells

Country Status (4)

Country Link
JP (1) JPS4914937A (enrdf_load_stackoverflow)
DE (1) DE2315291A1 (enrdf_load_stackoverflow)
FR (1) FR2178121B1 (enrdf_load_stackoverflow)
GB (1) GB1422777A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2251118A (en) * 1990-12-14 1992-06-24 Hope Henry F Battery packaging construction
GB2376950B (en) * 2000-05-03 2004-04-28 Internat Aluminium Holdings Lt Adhesive curing apparatus and method

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5359828A (en) * 1976-10-21 1978-05-30 Tokyo Shibaura Electric Co Battery
JPS54146312U (enrdf_load_stackoverflow) * 1978-02-23 1979-10-11
US4320182A (en) * 1979-11-21 1982-03-16 General Electric Company Electrochemical cell having cast-in-place insulator
CN117174984B (zh) * 2023-11-02 2024-01-30 江苏迅镭激光科技有限公司 一种电池挤压机以及电池套钢带方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE205090C (enrdf_load_stackoverflow) *
FR813405A (fr) * 1935-12-02 1937-06-01 Paquetage métallique étanche et procédé et dispositif pour son obtention
FR1440112A (fr) * 1965-04-15 1966-05-27 Duralumin Procédé de fermeture étanche d'un récipient assurant une grande facilité de sonouverture

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2251118A (en) * 1990-12-14 1992-06-24 Hope Henry F Battery packaging construction
GB2376950B (en) * 2000-05-03 2004-04-28 Internat Aluminium Holdings Lt Adhesive curing apparatus and method

Also Published As

Publication number Publication date
DE2315291A1 (de) 1973-10-11
FR2178121B1 (enrdf_load_stackoverflow) 1976-11-05
JPS4914937A (enrdf_load_stackoverflow) 1974-02-08
FR2178121A1 (enrdf_load_stackoverflow) 1973-11-09

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee