IL65084A - Hermetically sealed battery with a safety mechanism to prevent explosion - Google Patents

Hermetically sealed battery with a safety mechanism to prevent explosion

Info

Publication number
IL65084A
IL65084A IL65084A IL6508482A IL65084A IL 65084 A IL65084 A IL 65084A IL 65084 A IL65084 A IL 65084A IL 6508482 A IL6508482 A IL 6508482A IL 65084 A IL65084 A IL 65084A
Authority
IL
Israel
Prior art keywords
hermetically sealed
safety mechanism
sealed battery
prevent explosion
explosion
Prior art date
Application number
IL65084A
Other languages
English (en)
Other versions
IL65084A0 (en
Original Assignee
Hellesens As
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 Hellesens As filed Critical Hellesens As
Publication of IL65084A0 publication Critical patent/IL65084A0/xx
Publication of IL65084A publication Critical patent/IL65084A/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
    • H01M50/342—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)
  • Sealing Battery Cases Or Jackets (AREA)
  • Gas Exhaust Devices For Batteries (AREA)
  • Secondary Cells (AREA)
IL65084A 1981-03-03 1982-02-23 Hermetically sealed battery with a safety mechanism to prevent explosion IL65084A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK95481A DK95481A (da) 1981-03-03 1981-03-03 Hermetisk lukket batteri med sikkerhedsmekanisme til hindringaf eksplosion

Publications (2)

Publication Number Publication Date
IL65084A0 IL65084A0 (en) 1982-04-30
IL65084A true IL65084A (en) 1985-05-31

Family

ID=8099373

Family Applications (1)

Application Number Title Priority Date Filing Date
IL65084A IL65084A (en) 1981-03-03 1982-02-23 Hermetically sealed battery with a safety mechanism to prevent explosion

Country Status (6)

Country Link
JP (1) JPS57176664A (de)
DE (1) DE3206607C2 (de)
DK (1) DK95481A (de)
FR (1) FR2501416B1 (de)
GB (1) GB2094055B (de)
IL (1) IL65084A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8450004B2 (en) 2004-02-19 2013-05-28 Caterpillar Global Mining Europe Gmbh Intrinsically-safe battery power supply for underground mining
DE102004008569A1 (de) * 2004-02-19 2005-09-01 Dbt Automation Gmbh Eigensichere Batteriestromversorgung für den untertägigen Bergbau

Family Cites Families (10)

* 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
JPS4112664Y1 (de) * 1964-09-30 1966-06-15
IL26126A (en) * 1965-07-30 1970-08-19 Tadiran Israel Elect Ind Ltd Sealed rechargeable battery cell
US3622397A (en) * 1968-08-07 1971-11-23 Sonotone Corp Fast rechargeable sealed nickel-cadmium battery cells combined with excess pressure and temperature controls
DE6751613U (de) * 1968-09-26 1969-02-13 Varta Ag Drucksicherung fuer gasdichte elektrische akkumulatoren
US3680743A (en) * 1970-04-10 1972-08-01 Cornell Aeronautical Labor Inc Safety venting apparatus combined with an aerosol container
IL50641A (en) * 1975-11-03 1980-07-31 Mallory & Co Inc P R Pressure release device
JPS54137734U (de) * 1978-03-04 1979-09-25
JPS55133760A (en) * 1979-04-03 1980-10-17 Japan Storage Battery Co Ltd Monoblock type storage battery
CA1150767A (en) * 1979-06-07 1983-07-26 Hironosuke Ikeda Safety valve means for battery

Also Published As

Publication number Publication date
DE3206607C2 (de) 1985-11-14
FR2501416A1 (fr) 1982-09-10
IL65084A0 (en) 1982-04-30
GB2094055B (en) 1985-05-15
JPS57176664A (en) 1982-10-30
GB2094055A (en) 1982-09-08
FR2501416B1 (fr) 1986-02-21
DK95481A (da) 1982-09-04
DE3206607A1 (de) 1982-09-16

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