DE3469978D1 - Sealed galvanic cell and method of producing it - Google Patents

Sealed galvanic cell and method of producing it

Info

Publication number
DE3469978D1
DE3469978D1 DE8484107945T DE3469978T DE3469978D1 DE 3469978 D1 DE3469978 D1 DE 3469978D1 DE 8484107945 T DE8484107945 T DE 8484107945T DE 3469978 T DE3469978 T DE 3469978T DE 3469978 D1 DE3469978 D1 DE 3469978D1
Authority
DE
Germany
Prior art keywords
producing
galvanic cell
sealed galvanic
sealed
cell
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
DE8484107945T
Other languages
English (en)
Inventor
Manuel Rafols Malay
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.)
Edgewell Personal Care Brands LLC
Original Assignee
Eveready Battery 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 Eveready Battery Co Inc filed Critical Eveready Battery Co Inc
Application granted granted Critical
Publication of DE3469978D1 publication Critical patent/DE3469978D1/de
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
    • H01M50/148—Lids or covers characterised by their shape
    • H01M50/154—Lid or cover comprising an axial bore for receiving a central current collector
    • 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
    • H01M50/317—Re-sealable arrangements
    • H01M50/325—Re-sealable arrangements comprising deformable valve members, e.g. elastic or flexible valve members
    • 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)
  • Gas Exhaust Devices For Batteries (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Glass Compositions (AREA)
  • Sealing Devices (AREA)
DE8484107945T 1983-07-08 1984-07-06 Sealed galvanic cell and method of producing it Expired DE3469978D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US51191083A 1983-07-08 1983-07-08

Publications (1)

Publication Number Publication Date
DE3469978D1 true DE3469978D1 (en) 1988-04-21

Family

ID=24036953

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484107945T Expired DE3469978D1 (en) 1983-07-08 1984-07-06 Sealed galvanic cell and method of producing it

Country Status (11)

Country Link
EP (1) EP0134982B1 (de)
JP (2) JPS60501827A (de)
AU (1) AU568562B2 (de)
BR (1) BR8406952A (de)
CA (1) CA1230921A (de)
DE (1) DE3469978D1 (de)
GR (1) GR81498B (de)
IN (1) IN161453B (de)
NZ (1) NZ208842A (de)
OA (1) OA07961A (de)
WO (1) WO1985000469A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2208031B (en) * 1987-08-08 1990-07-25 Ever Ready Ltd Voltaic cell
JPH07107840B2 (ja) * 1989-08-29 1995-11-15 松下電器産業株式会社 有機電解質電池
US6300004B1 (en) 1998-08-21 2001-10-09 Eveready Battery Company, Inc. Battery constructions having reduced collector assembly volume
US6265096B1 (en) * 1998-08-21 2001-07-24 Eveready Battery Company, Inc. Electrochemical cell having collector electrically insulated from cover
JP4225272B2 (ja) * 2004-11-22 2009-02-18 日本電気株式会社 電池及び電池パック

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US380292A (en) * 1888-03-27 Petbe linden
US2879315A (en) * 1955-06-14 1959-03-24 Gelardin Albert Vented sealed dry cell construction
FR1213467A (fr) * 1958-07-11 1960-04-01 Accumulateurs Fixes Pile sèche étanche à l'électrolyte
US3116172A (en) * 1959-08-03 1963-12-31 Servel Inc Contact for use with cylindrical anodes
GB1039043A (en) * 1962-07-20 1966-08-17 Svenska Ackumulator Ab Hermetically sealed primary or secondary cells
US3318737A (en) * 1963-12-25 1967-05-09 Matsushita Electric Ind Co Ltd Alkali dry cells
BE787331A (fr) * 1971-08-09 1973-02-08 Union Carbide Corp Bouchage a soupape pour pile seches
US4020241A (en) * 1976-03-29 1977-04-26 Union Carbide Corporation Galvanic cell having a resealable vent closure
DE2619178B2 (de) * 1976-04-30 1978-08-17 Varta Batterie Ag, 3000 Hannover Galvanisches Primärelement
JPS5350020U (de) * 1976-09-30 1978-04-27
CA1179730A (en) * 1982-06-16 1984-12-18 Marian Wiacek Snap-in sealing and insulating member for galvanic cells

Also Published As

Publication number Publication date
GR81498B (de) 1984-12-11
NZ208842A (en) 1987-05-29
JPS60501827A (ja) 1985-10-24
EP0134982B1 (de) 1988-03-16
IN161453B (de) 1987-12-05
AU568562B2 (en) 1988-01-07
JPH0524123Y2 (de) 1993-06-18
WO1985000469A1 (en) 1985-01-31
OA07961A (en) 1987-01-31
EP0134982A1 (de) 1985-03-27
JPH0499358U (de) 1992-08-27
CA1230921A (en) 1987-12-29
AU3102084A (en) 1985-02-07
BR8406952A (pt) 1985-06-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee