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DK95481A - Hermetisk lukket batteri med sikkerhedsmekanisme til hindringaf eksplosion - Google Patents

Hermetisk lukket batteri med sikkerhedsmekanisme til hindringaf eksplosion

Info

Publication number
DK95481A
DK95481A DK95481A DK95481A DK95481A DK 95481 A DK95481 A DK 95481A DK 95481 A DK95481 A DK 95481A DK 95481 A DK95481 A DK 95481A DK 95481 A DK95481 A DK 95481A
Authority
DK
Denmark
Prior art keywords
safety
closed battery
hermetic closed
explosion
safety mechanism
Prior art date
Application number
DK95481A
Other languages
English (en)
Inventor
S Aa Jensen
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
Priority to DK95481A priority Critical patent/DK95481A/da
Priority to GB8205319A priority patent/GB2094055B/en
Priority to IL65084A priority patent/IL65084A/xx
Priority to DE3206607A priority patent/DE3206607C2/de
Priority to JP57031875A priority patent/JPS57176664A/ja
Priority to FR8203453A priority patent/FR2501416B1/fr
Publication of DK95481A publication Critical patent/DK95481A/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)
  • Sealing Battery Cases Or Jackets (AREA)
  • Secondary Cells (AREA)
  • Gas Exhaust Devices For Batteries (AREA)
DK95481A 1981-03-03 1981-03-03 Hermetisk lukket batteri med sikkerhedsmekanisme til hindringaf eksplosion DK95481A (da)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DK95481A DK95481A (da) 1981-03-03 1981-03-03 Hermetisk lukket batteri med sikkerhedsmekanisme til hindringaf eksplosion
GB8205319A GB2094055B (en) 1981-03-03 1982-02-23 Hermetically sealed battery with a safety mechanism to prevent explosion
IL65084A IL65084A (en) 1981-03-03 1982-02-23 Hermetically sealed battery with a safety mechanism to prevent explosion
DE3206607A DE3206607C2 (de) 1981-03-03 1982-02-24 Batterie
JP57031875A JPS57176664A (en) 1981-03-03 1982-03-02 Sealed battery with explosionproof safety mechanism
FR8203453A FR2501416B1 (fr) 1981-03-03 1982-03-02 Accumulateur ferme hermetiquement et muni d'un mecanisme de securite anti-explosion

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 (1)

Publication Number Publication Date
DK95481A true DK95481A (da) 1982-09-04

Family

ID=8099373

Family Applications (1)

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

Country Status (6)

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

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 (da) * 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 (da) * 1978-03-04 1979-09-25
JPS55133760A (en) * 1979-04-03 1980-10-17 Japan Storage Battery Co Ltd Monoblock type storage battery
US4345611A (en) * 1979-06-07 1982-08-24 Sanyo Electric Co., Ltd. Safety valve means for battery

Also Published As

Publication number Publication date
IL65084A (en) 1985-05-31
DE3206607C2 (de) 1985-11-14
DE3206607A1 (de) 1982-09-16
JPS57176664A (en) 1982-10-30
GB2094055B (en) 1985-05-15
IL65084A0 (en) 1982-04-30
GB2094055A (en) 1982-09-08
FR2501416B1 (fr) 1986-02-21
FR2501416A1 (fr) 1982-09-10

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Legal Events

Date Code Title Description
AHS Application shelved for other reasons than non-payment