FI69724C - Spaerrpropp - Google Patents

Spaerrpropp Download PDF

Info

Publication number
FI69724C
FI69724C FI811203A FI811203A FI69724C FI 69724 C FI69724 C FI 69724C FI 811203 A FI811203 A FI 811203A FI 811203 A FI811203 A FI 811203A FI 69724 C FI69724 C FI 69724C
Authority
FI
Finland
Prior art keywords
hollow cylinder
plug according
cover
latch
edge
Prior art date
Application number
FI811203A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI811203L (fi
FI69724B (fi
Inventor
Guenther Maischatz
Hermann Franke
Original Assignee
Varta Batterie
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 Varta Batterie filed Critical Varta Batterie
Publication of FI811203L publication Critical patent/FI811203L/fi
Application granted granted Critical
Publication of FI69724B publication Critical patent/FI69724B/fi
Publication of FI69724C publication Critical patent/FI69724C/fi

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
    • H01M50/308—Detachable arrangements, e.g. detachable vent plugs or plug systems
    • 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
    • H01M50/383—Flame arresting or ignition-preventing means
    • 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
    • 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)
  • Filling, Topping-Up Batteries (AREA)
  • Dental Preparations (AREA)
  • Gas Exhaust Devices For Batteries (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
FI811203A 1980-04-19 1981-04-16 Spaerrpropp FI69724C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8010826 1980-04-19
DE19808010826U DE8010826U1 (de) 1980-04-19 1980-04-19 Verschlusstopfen

Publications (3)

Publication Number Publication Date
FI811203L FI811203L (fi) 1981-10-20
FI69724B FI69724B (fi) 1985-11-29
FI69724C true FI69724C (fi) 1986-03-10

Family

ID=6714897

Family Applications (1)

Application Number Title Priority Date Filing Date
FI811203A FI69724C (fi) 1980-04-19 1981-04-16 Spaerrpropp

Country Status (4)

Country Link
EP (1) EP0040311B1 (fr)
AT (1) ATE5219T1 (fr)
DE (2) DE8010826U1 (fr)
FI (1) FI69724C (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3232056A1 (de) * 1982-08-28 1984-03-01 CEAG Licht- und Stromversorgungstechnik GmbH, 4600 Dortmund Batteriegehaeuse
SE8505328D0 (sv) * 1985-11-12 1985-11-12 Sab Nife Ab Spill- och skakseker ventil
DE102010028861A1 (de) * 2010-05-11 2011-11-17 Sb Limotive Company Ltd. Trocknungseinrichtung zur Minderung der Feuchtigkeit eines Gases, Gehäuse, Verfahren zur Herstellung des Gehäuses, Batterie und Kraftfahrzeug
DE102010034059A1 (de) * 2010-08-11 2012-02-16 Carl Freudenberg Kg Zuhalteelement für Batteriegehäuse
CN202308124U (zh) 2011-10-28 2012-07-04 比亚迪股份有限公司 一种电池防爆装置及其电池包
DE102021131507A1 (de) 2021-12-01 2023-06-01 Bayerische Motoren Werke Aktiengesellschaft Gesicherte Entgasungseinrichtung für eine mehrzellige Batterievorrichtung, Batterie und Kraftfahrzeug

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2971045A (en) * 1958-07-07 1961-02-07 Sonotone Corp Gas vent closure for electric storage batteries
GB1200173A (en) * 1966-10-10 1970-07-29 Alkaline Batteries Ltd Improvements relating to venting devices for electric storage cells
FR2151664A5 (fr) * 1971-09-08 1973-04-20 Manuf Accum Objets Moule
DE7706828U1 (de) * 1977-03-05 1978-08-31 Varta Batterie Ag, 3000 Hannover Verschlusstopfen fuer akkumulatoren

Also Published As

Publication number Publication date
EP0040311B1 (fr) 1983-11-02
FI811203L (fi) 1981-10-20
DE8010826U1 (de) 1980-07-24
ATE5219T1 (de) 1983-11-15
FI69724B (fi) 1985-11-29
DE3161304D1 (en) 1983-12-08
EP0040311A1 (fr) 1981-11-25

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Legal Events

Date Code Title Description
MM Patent lapsed
MM Patent lapsed

Owner name: VARTA BATTERIE AKTIENGESELLSCHAFT