GB1368715A - Electric cell - Google Patents

Electric cell

Info

Publication number
GB1368715A
GB1368715A GB3527872A GB3527872A GB1368715A GB 1368715 A GB1368715 A GB 1368715A GB 3527872 A GB3527872 A GB 3527872A GB 3527872 A GB3527872 A GB 3527872A GB 1368715 A GB1368715 A GB 1368715A
Authority
GB
United Kingdom
Prior art keywords
housing
covers
cells
plastics
electric
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
GB3527872A
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 GB1368715A publication Critical patent/GB1368715A/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 of a single cell or a single battery
    • H01M50/102—Primary casings, jackets or wrappings of a single cell or a single battery characterised by their shape or physical structure
    • H01M50/107—Primary casings, jackets or wrappings of a single cell or a single battery characterised by their shape or physical structure having curved cross-section, e.g. round or elliptic
    • 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 of a single cell or a single battery
    • H01M50/102—Primary casings, jackets or wrappings of a single cell or a single battery characterised by their shape or physical structure
    • H01M50/109—Primary casings, jackets or wrappings of a single cell or a single battery characterised by their shape or physical structure of button or coin shape
    • 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
    • H01M50/547—Terminals characterised by the disposition of the terminals on the cells
    • H01M50/548—Terminals characterised by the disposition of the terminals on the cells on opposite sides of the cell
    • 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
    • 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
    • H01M50/562—Terminals characterised by the material
    • 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
    • H01M50/564—Terminals characterised by their manufacturing process
    • 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

Abstract

1368715 Electric cells W WITTE 27 July 1972 [3 Aug 1971] 35278/72 Heading H1B An electric cell has galvanic elements accommodated in a tubular plastics housing 18 which has an integral wall member 18b located intermediate the housing ends to divide the housing into two chambers, and covers 20, 21 closing each end of the housing 18, by a plastics cover 20 and wherein electrically conductive terminals 19, 22 and 23 are provided respectively in the intermediate wall 18b and the covers 20, 21. As shown, two button type cells are accommodated in each half of the integrally moulded housing 18. The terminals 19, 22, 23 are connected to their respective plastics supports by interengaging complimentary shaped profile sections. Contact springs 25, 26 and integrally moulded centring lugs 27, 28 firmly locate the cells 11-14 within the housing, which may be made of transparent material. The covers and housing are secured together by using adhesive, the effect of heat, a high frequency process or ultrasonic welding. The housing may form part of a pocket torch or electric razor, which may be connected to the mains for recharging.
GB3527872A 1971-08-03 1972-07-27 Electric cell Expired GB1368715A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2138707A DE2138707C3 (en) 1971-08-03 1971-08-03 Plastic container for holding galvanic elements

Publications (1)

Publication Number Publication Date
GB1368715A true GB1368715A (en) 1974-10-02

Family

ID=5815598

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3527872A Expired GB1368715A (en) 1971-08-03 1972-07-27 Electric cell

Country Status (6)

Country Link
JP (1) JPS4825128A (en)
CH (1) CH550488A (en)
DE (1) DE2138707C3 (en)
FR (1) FR2148182B3 (en)
GB (1) GB1368715A (en)
IT (1) IT964860B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002043165A2 (en) * 2000-11-22 2002-05-30 Eveready Battery Company, Inc. Alkaline electrochemical cell having adhesive closure

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2742869A1 (en) * 1977-09-23 1979-04-12 Varta Batterie Gas-tight electric cell in plastics container - has cell electrodes stacked with intervening separators on stud in container base
US4650733A (en) * 1985-10-28 1987-03-17 The United States Of America As Represented By The Secretary Of The Air Force Low impedance filter battery with effective electrolyte seal
US4752540A (en) * 1987-06-05 1988-06-21 Honeywell Inc. Polymeric enclosures for non-aqueous active metal cells
CN107528090A (en) * 2016-06-20 2017-12-29 兴能高科技股份有限公司 Serondary lithium battery structure
EP3509123B1 (en) * 2018-01-09 2020-11-18 Renata AG Cell and method for manufacturing such a cell
DE102020210448A1 (en) 2020-08-18 2022-02-24 Volkswagen Aktiengesellschaft Dimensionally stable battery cell housing and battery module made from at least two such battery cell housings
DE102021202597B3 (en) 2021-03-17 2022-09-08 Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Coburg Method for manufacturing a battery housing of a battery

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002043165A2 (en) * 2000-11-22 2002-05-30 Eveready Battery Company, Inc. Alkaline electrochemical cell having adhesive closure
WO2002043165A3 (en) * 2000-11-22 2003-11-27 Eveready Battery Inc Alkaline electrochemical cell having adhesive closure
US7267905B2 (en) 2000-11-22 2007-09-11 Eveready Battery Company, Inc. Alkaline electrochemical cell having a non-crimped closure

Also Published As

Publication number Publication date
JPS4825128A (en) 1973-04-02
CH550488A (en) 1974-06-14
DE2138707A1 (en) 1973-02-08
IT964860B (en) 1974-01-31
FR2148182A1 (en) 1973-03-11
DE2138707B2 (en) 1973-11-08
FR2148182B3 (en) 1975-10-03
DE2138707C3 (en) 1974-06-20

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees