DK357479A - Primaere celler og lukker dertil - Google Patents

Primaere celler og lukker dertil

Info

Publication number
DK357479A
DK357479A DK357479A DK357479A DK357479A DK 357479 A DK357479 A DK 357479A DK 357479 A DK357479 A DK 357479A DK 357479 A DK357479 A DK 357479A DK 357479 A DK357479 A DK 357479A
Authority
DK
Denmark
Prior art keywords
close
primary cells
cells
primary
Prior art date
Application number
DK357479A
Other languages
English (en)
Inventor
I I Levy
Original Assignee
Esb Int Corp
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 Esb Int Corp filed Critical Esb Int Corp
Publication of DK357479A publication Critical patent/DK357479A/da

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
    • H01M50/30—Arrangements for facilitating escape of gases
    • H01M50/342—Non-re-sealable arrangements
    • H01M50/3425—Non-re-sealable arrangements in the form of rupturable membranes or weakened parts, e.g. pierced with the aid of a sharp member
    • 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)
DK357479A 1978-08-28 1979-08-27 Primaere celler og lukker dertil DK357479A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/937,505 US4191806A (en) 1978-08-28 1978-08-28 Pressure vent for a sealed primary cell

Publications (1)

Publication Number Publication Date
DK357479A true DK357479A (da) 1980-02-29

Family

ID=25470012

Family Applications (1)

Application Number Title Priority Date Filing Date
DK357479A DK357479A (da) 1978-08-28 1979-08-27 Primaere celler og lukker dertil

Country Status (5)

Country Link
US (1) US4191806A (da)
EP (1) EP0008541A3 (da)
JP (1) JPS5532394A (da)
CA (1) CA1131303A (da)
DK (1) DK357479A (da)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4251602A (en) * 1980-03-14 1981-02-17 Union Carbide Corporation High pressure safety vent for galvanic dry cells
US4329405A (en) * 1980-09-26 1982-05-11 Union Carbide Corporation Electrochemical cell having a safety vent closure
CA1164936A (en) * 1981-12-23 1984-04-03 Charles Markin Sealing and insulating member for galvanic cells
CA1179730A (en) * 1982-06-16 1984-12-18 Marian Wiacek Snap-in sealing and insulating member for galvanic cells
US4629665A (en) * 1983-02-07 1986-12-16 Sanyo Electric Co., Ltd. Cylindrical battery
DE3337570C2 (de) * 1983-10-15 1986-03-13 Varta Batterie Ag, 3000 Hannover Bei hoher Temperatur entladbares galvanisches Primärelement
DE3437039A1 (de) * 1983-11-04 1985-05-23 Duracell International Inc., Tarrytown, N.Y. Abdichtteil mit mineralischen fuellstoffen fuer galvanische zellen
JP2521441B2 (ja) * 1986-09-27 1996-08-07 日立マクセル株式会社 ハ−メチツクシ−ル液体活物質電池
JP2543325Y2 (ja) * 1991-01-14 1997-08-06 ソニー株式会社 電 池
US5672443A (en) * 1994-04-15 1997-09-30 Phillips Plastics Corporation Battery sealing cap
IL114880A (en) * 1994-08-24 1998-09-24 Duracell Inc Electrochemical cell gasket
IL114881A (en) * 1994-08-24 1998-01-04 Duracell Inc Electrochemical cell gasket support disc
KR970004137A (ko) * 1995-06-29 1997-01-29 김광호 니켈아연 2차전지 및 그 제조방법
US6010802A (en) * 1996-01-22 2000-01-04 Rayovac Corporation Current collector assembly
JP3346191B2 (ja) * 1996-11-05 2002-11-18 松下電器産業株式会社 円筒型アルカリ電池
US6440600B1 (en) * 1997-05-08 2002-08-27 Michael E. Starzak Apparatus and method for generating electrical power from fluid flow through charged pores
US6562508B1 (en) 1998-09-03 2003-05-13 Sanyo Electric Co., Ltd Secondary cell
US6270918B1 (en) * 1999-02-08 2001-08-07 Eveready Battery Company, Inc. Low profile ventable seal for an electrochemical cell
US6686088B2 (en) 1999-07-23 2004-02-03 Wilson Greatbatch Ltd. Header insulator for an electrochemical cell
US6224999B1 (en) 1999-07-23 2001-05-01 Wilson Greatbatch Ltd. Header insulator with bosses
US6348281B1 (en) * 1999-11-19 2002-02-19 Eveready Battery Company, Inc. Electrochemical cell having venting cover
US6953637B2 (en) * 2001-06-01 2005-10-11 Energy Related Devices, Inc. Catalytic hydrogen vent filter for batteries
US6887618B2 (en) * 2002-08-09 2005-05-03 The Gillette Company Electrochemical cell with flat casing and vent
KR100880321B1 (ko) 2006-12-14 2009-01-28 삼성에스디아이 주식회사 이차전지
KR101137366B1 (ko) * 2010-05-20 2012-08-23 에스비리모티브 주식회사 이차전지
JP2018157110A (ja) 2017-03-17 2018-10-04 東芝メモリ株式会社 半導体装置およびその製造方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1366298A (en) * 1919-12-03 1921-01-18 Harry M Koretzky Dry battery
US1732158A (en) * 1924-12-06 1929-10-15 Ford Bruce Storage-battery-cell closure
US2203902A (en) * 1934-06-23 1940-06-11 Gen Motors Corp Container for electrolytic condensers
US2492225A (en) * 1945-01-26 1949-12-27 Rauland Corp Container with pressure valve
US2525436A (en) * 1945-03-27 1950-10-10 Ruben Samuel Dry cell
FR1113456A (fr) * 1954-11-02 1956-03-29 Erec Soc Dispositif d'amorçage pour piles électriques
CA688500A (en) * 1960-02-25 1964-06-09 Carmichael Robert Combined safety blow-out and gas permeable membrane for galvanic cells
BE625069A (da) * 1961-12-15
US3401314A (en) * 1966-03-07 1968-09-10 Gen Electric Electrolytic capacitor having a cover with sealing and venting means therein
DE1614830A1 (de) * 1967-06-24 1970-12-23 Telefunken Patent Ventil fuer in Gehaeuse eingebaute Elektrolytkondensatoren
IL50641A (en) * 1975-11-03 1980-07-31 Mallory & Co Inc P R Pressure release device
US4075398A (en) * 1976-10-26 1978-02-21 Esb Incorporated Means of providing pressure relief to sealed galvanic cell

Also Published As

Publication number Publication date
EP0008541A3 (en) 1980-03-19
CA1131303A (en) 1982-09-07
JPS5532394A (en) 1980-03-07
EP0008541A2 (en) 1980-03-05
US4191806A (en) 1980-03-04

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