BE625069A - - Google Patents

Info

Publication number
BE625069A
BE625069A BE625069DA BE625069A BE 625069 A BE625069 A BE 625069A BE 625069D A BE625069D A BE 625069DA BE 625069 A BE625069 A BE 625069A
Authority
BE
Belgium
Application number
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.)
Publication of BE625069A publication Critical patent/BE625069A/xx

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
    • H01M50/394—Gas-pervious parts or elements
    • 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
    • H01M50/342—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)
BE625069D 1961-12-15 BE625069A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US159556A US3219488A (en) 1961-12-15 1961-12-15 Reinforced combination safety blow-out and gas permeable membrane for alkaline galvanic cells

Publications (1)

Publication Number Publication Date
BE625069A true BE625069A (ja)

Family

ID=22573046

Family Applications (1)

Application Number Title Priority Date Filing Date
BE625069D BE625069A (ja) 1961-12-15

Country Status (7)

Country Link
US (1) US3219488A (ja)
JP (1) JPS393169B1 (ja)
AT (1) AT245650B (ja)
BE (1) BE625069A (ja)
DE (1) DE1421634B2 (ja)
DK (1) DK103403C (ja)
GB (2) GB970571A (ja)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3333981A (en) * 1963-01-17 1967-08-01 Technical Operations Inc Photographic material
US3283960A (en) * 1965-01-19 1966-11-08 Scovill Manufacturing Co Safety discharge means
US3314824A (en) * 1965-03-22 1967-04-18 Union Carbide Corp Puncture-type safety seal for galvanic cells
US3757933A (en) * 1971-04-27 1973-09-11 Us Army Container for packaging a plurality of explosive units so as to prevent sympathetic detonations
DE2619177C2 (de) * 1976-04-30 1977-09-29 E. Schlüter Fachhandel für Schweißtechnik, 3014 Laatzen Schweiß-, Schneid-, Heiz- oder Flämmbrenner
US4062469A (en) * 1976-12-23 1977-12-13 American Zettler, Inc. Electronic instrument case
JPS5855619B2 (ja) * 1977-11-30 1983-12-10 富士電気化学株式会社 防爆型電池用封口ガスケツト体
US4191806A (en) * 1978-08-28 1980-03-04 Esb Incorporated Pressure vent for a sealed primary cell
US4227701A (en) * 1979-01-02 1980-10-14 Fuji Electrochemical Co., Ltd. Rupturable sealing structure of cell
US4250232A (en) * 1979-05-18 1981-02-10 Davidson J E Safety enclosure assembly for storage batteries
GB2058440B (en) * 1979-09-12 1983-01-26 Berec Group Ltd Galvanic cells
US4251602A (en) * 1980-03-14 1981-02-17 Union Carbide Corporation High pressure safety vent for galvanic dry cells
CA1164936A (en) * 1981-12-23 1984-04-03 Charles Markin Sealing and insulating member for galvanic cells
US4581304A (en) * 1984-11-14 1986-04-08 Union Carbide Corporation Thermoformed film member vent for galvanic cells
US5080985A (en) * 1989-12-07 1992-01-14 Duracell Inc. High pressure seal for alkaline cells
US5227261A (en) * 1991-10-15 1993-07-13 Eveready Battery Company, Inc. Cylindrical electrochemical cells with a diaphragm seal
US5349924A (en) * 1993-03-11 1994-09-27 Hooper Jr Eugene J Animal kennel
IL114880A (en) * 1994-08-24 1998-09-24 Duracell Inc Electrochemical cell gasket
US5491038A (en) * 1994-08-24 1996-02-13 Duracell Inc. Contact ring for on-cell battery tester
US5532081A (en) * 1994-08-24 1996-07-02 Duracell Inc. Upward deflecting support disk for electrochemical cell seal
IL114881A (en) * 1994-08-24 1998-01-04 Duracell Inc Electrochemical cell gasket support disc
US5609972A (en) * 1996-03-04 1997-03-11 Polystor Corporation Cell cap assembly having frangible tab disconnect mechanism
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
TW367631B (en) * 1997-04-21 1999-08-21 Toyo Kohan Co Ltd Closed battery
US6737187B2 (en) 1997-04-21 2004-05-18 Toyo Kohan Co., Ltd. Closed battery
US6127062A (en) * 1998-03-24 2000-10-03 Duracell Inc End cap seal assembly for an electrochemical cell
US6270918B1 (en) * 1999-02-08 2001-08-07 Eveready Battery Company, Inc. Low profile ventable seal for an electrochemical cell
US6521024B1 (en) * 1999-03-18 2003-02-18 Nok Corporation Seal plate and pressure adjusting mechanism for the seal plate
US6348281B1 (en) * 1999-11-19 2002-02-19 Eveready Battery Company, Inc. Electrochemical cell having venting cover
US7678492B2 (en) * 2002-05-18 2010-03-16 Compagnie Plastic Omnium Battery vent and pressure blowout relief frit
US6887618B2 (en) * 2002-08-09 2005-05-03 The Gillette Company Electrochemical cell with flat casing and vent
US7222757B2 (en) 2004-08-24 2007-05-29 Illinois Tool Works Inc. Pressure relief device for aerosol can
DE102011080325A1 (de) * 2011-08-03 2013-02-07 Elringklinger Ag Druckausgleichsvorrichtung für ein Gehäuse einer elektrochemischen Vorrichtung
KR102263423B1 (ko) * 2017-03-23 2021-06-11 주식회사 엘지에너지솔루션 안전벤트의 이탈을 방지하는 가이드 부재를 포함하는 캡 어셈블리

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2199519A (en) * 1937-07-21 1940-05-07 Sprague Specialties Co Electrolytic device
NL86959C (ja) * 1951-02-27
US2766316A (en) * 1953-03-24 1956-10-09 Olin Mathieson Dry cell structure and method for making the same
US3042734A (en) * 1960-02-25 1962-07-03 Union Carbide Corp Alkaline cell closure

Also Published As

Publication number Publication date
AT245650B (de) 1966-03-10
DE1421634A1 (de) 1969-01-30
DE1421634B2 (de) 1970-11-26
GB918210A (ja)
GB970571A (en) 1964-09-23
JPS393169B1 (ja) 1964-03-27
DK103403C (da) 1965-12-27
US3219488A (en) 1965-11-23

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