DE2907167C3 - Gasdichter alkalischer Sammler - Google Patents

Gasdichter alkalischer Sammler

Info

Publication number
DE2907167C3
DE2907167C3 DE2907167A DE2907167A DE2907167C3 DE 2907167 C3 DE2907167 C3 DE 2907167C3 DE 2907167 A DE2907167 A DE 2907167A DE 2907167 A DE2907167 A DE 2907167A DE 2907167 C3 DE2907167 C3 DE 2907167C3
Authority
DE
Germany
Prior art keywords
membrane
collector
edge
central
shaped
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
DE2907167A
Other languages
German (de)
English (en)
Other versions
DE2907167A1 (de
DE2907167B2 (de
Inventor
Hideki Yokohama Kanagawa Hayama
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.)
Furukawa Battery Co Ltd
Original Assignee
Furukawa Battery Co 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 Furukawa Battery Co Ltd filed Critical Furukawa Battery Co Ltd
Publication of DE2907167A1 publication Critical patent/DE2907167A1/de
Publication of DE2907167B2 publication Critical patent/DE2907167B2/de
Application granted granted Critical
Publication of DE2907167C3 publication Critical patent/DE2907167C3/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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/34—Gastight accumulators
    • 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
    • H01M50/166—Lids or covers characterised by the methods of assembling casings with lids
    • H01M50/171—Lids or covers characterised by the methods of assembling casings with lids using adhesives or sealing agents
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Gas Exhaust Devices For Batteries (AREA)
DE2907167A 1978-03-04 1979-02-23 Gasdichter alkalischer Sammler Expired DE2907167C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1978027908U JPS54137734U (enExample) 1978-03-04 1978-03-04

Publications (3)

Publication Number Publication Date
DE2907167A1 DE2907167A1 (de) 1979-09-06
DE2907167B2 DE2907167B2 (de) 1981-02-12
DE2907167C3 true DE2907167C3 (de) 1981-10-01

Family

ID=12233973

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2907167A Expired DE2907167C3 (de) 1978-03-04 1979-02-23 Gasdichter alkalischer Sammler

Country Status (3)

Country Link
US (1) US4207385A (enExample)
JP (1) JPS54137734U (enExample)
DE (1) DE2907167C3 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4307158A (en) * 1980-06-30 1981-12-22 General Electric Company Pressure relief apparatus for sealed containers such as galvanic cells
US4329405A (en) * 1980-09-26 1982-05-11 Union Carbide Corporation Electrochemical cell having a safety vent closure
US4437231A (en) 1980-09-26 1984-03-20 Union Carbide Corporation Method of making an electrochemical cell having a safety vent closure
US4328289A (en) * 1980-09-26 1982-05-04 Union Carbide Corporation Electrochemical cell having a resealable vent closure
US4532705A (en) * 1980-09-26 1985-08-06 Union Carbide Corporation Method of making an electrochemical cell having a resealable vent closure
DK95481A (da) * 1981-03-03 1982-09-04 Hellesens As Hermetisk lukket batteri med sikkerhedsmekanisme til hindringaf eksplosion
US4529673A (en) * 1982-07-30 1985-07-16 Union Carbide Corporation Electrochemical cell having a safety vent closure
US4592970A (en) * 1984-09-27 1986-06-03 Union Carbide Corporation Electrochemical cell having a safety vent closure
JP3555240B2 (ja) * 1995-05-12 2004-08-18 ソニー株式会社 密閉型電池
JP3016065B2 (ja) * 1995-11-10 2000-03-06 古河電池株式会社 円筒形ニッケル・水素二次電池の製造方法
US6183902B1 (en) * 1998-06-05 2001-02-06 Eveready Battery Company, Inc. Beaded electrode cup for a miniature galvanic cell
CN101188276B (zh) * 2006-11-16 2010-10-13 深圳市比克电池有限公司 一种电池
KR100914115B1 (ko) * 2007-09-10 2009-08-27 삼성에스디아이 주식회사 이차전지
US8338009B2 (en) * 2009-07-17 2012-12-25 Panasonic Corporation Battery and battery unit
WO2024054519A1 (en) * 2022-09-07 2024-03-14 Donaldson Company, Inc. Burst valve

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3214300A (en) * 1962-10-04 1965-10-26 Gould National Batteries Inc Pressure relief device for sealed electric cells
US3279953A (en) * 1963-11-12 1966-10-18 Sonotone Corp Insulating seals for metallic sealed battery casings
US3262819A (en) * 1965-06-09 1966-07-26 Sonotone Corp Sealed alkaline battery cells with excess gas pressure release
US3415690A (en) * 1965-07-30 1968-12-10 Sonotone Corp Normally sealed vented metal encased rechargeable cell with excess pressure vent release
IL26126A (en) * 1965-07-30 1970-08-19 Tadiran Israel Elect Ind Ltd Sealed rechargeable battery cell
US3556863A (en) * 1968-08-07 1971-01-19 Marathon Mfg Co Normally sealed encased rechargeable cells with self-resealing excess pressure gas vent
US3622397A (en) * 1968-08-07 1971-11-23 Sonotone Corp Fast rechargeable sealed nickel-cadmium battery cells combined with excess pressure and temperature controls
US3909303A (en) * 1973-01-30 1975-09-30 Power Conversion Inc Battery construction with provision for venting its contents

Also Published As

Publication number Publication date
DE2907167A1 (de) 1979-09-06
US4207385A (en) 1980-06-10
DE2907167B2 (de) 1981-02-12
JPS54137734U (enExample) 1979-09-25

Similar Documents

Publication Publication Date Title
DE2907167C3 (de) Gasdichter alkalischer Sammler
EP0123201B1 (de) Luftsauerstoffzelle
DE2510979C3 (de) Entlüftungsventil für galvanische Zellen
DE2743566C2 (enExample)
DE2510979B2 (de) Entlüftungsventil für galvanische Zellen
DE2238406B2 (de) Wiederabdichtender Verschluß für eine galvanische Trockenzelle
DE2356284A1 (de) Alkalische flachzellenbatterie
DE1496304B2 (de) Dichtung mit durchstichsicherung fuer ein abgedichtetes galvanisches trockenelement
DE112013004439T5 (de) Elektrische Speichervorrichtung
EP0090957A2 (de) Verschlussdeckel für sterilisierbare Dosen
DE3125167A1 (de) Vorrichtung zum druckvermindern fuer abgedichtete behaelter, wie galvanische zellen
DE60013137T2 (de) Elektrochemische zelle mit niedrigprofil-entlüftungsdichtungsatz
DE1496226A1 (de) Batteriezelle und Verfahren zu deren Herstellung
DE2813465B2 (de) Galvanische Rundzelle mit einem Druckentlüftungsverschluß
DE2255583C3 (de) Verfahren zum Herstellen einer Verbindung und Abdichtung bei einer abgedichteten galvanischen Zelle
DE1589809A1 (de) Verschluss fuer Elektrolytkondensatoren
DE2012562A1 (de) Dicht verschlossene elektrische Batterie und Verfahren zu ihrer Herstellung
DE2557455C3 (de) Galvanisches Element
DE2055638A1 (de) Elektrochemische Zelle und Verfahren zu deren Abdichtung
DE3332174A1 (de) Elektrochemische zelle sowie herstellungsverfahren hierfuer
DE2237398C3 (de) Galvanisches Element mit Stahlmantelumhüllung und Dichtungsanordnung an positivem VerschluBdeckel
DE2546440C3 (de) Verfahren zur Herstellung eines Körpers aus einem von einer Depolarisierungsmasse umschlossenen Kohlestab
DE3240806A1 (de) Galvanishe lithiumzelle
DE4325628C2 (de) Gasdicht verschlossene, galvanische Knopfzelle
DE3238701A1 (de) Batterie

Legal Events

Date Code Title Description
OAP Request for examination filed
OD Request for examination
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee