IL26126A - Sealed rechargeable battery cell - Google Patents

Sealed rechargeable battery cell

Info

Publication number
IL26126A
IL26126A IL26126A IL2612666A IL26126A IL 26126 A IL26126 A IL 26126A IL 26126 A IL26126 A IL 26126A IL 2612666 A IL2612666 A IL 2612666A IL 26126 A IL26126 A IL 26126A
Authority
IL
Israel
Prior art keywords
rim
cover
wall
vent
pressure
Prior art date
Application number
IL26126A
Other languages
English (en)
Original Assignee
Tadiran Israel Elect Ind 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 Tadiran Israel Elect Ind Ltd filed Critical Tadiran Israel Elect Ind Ltd
Publication of IL26126A publication Critical patent/IL26126A/en

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
    • H01M50/169—Lids or covers characterised by the methods of assembling casings with lids by welding, brazing or soldering
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Gas Exhaust Devices For Batteries (AREA)
IL26126A 1965-07-30 1966-07-11 Sealed rechargeable battery cell IL26126A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US47606365A 1965-07-30 1965-07-30

Publications (1)

Publication Number Publication Date
IL26126A true IL26126A (en) 1970-08-19

Family

ID=23890358

Family Applications (1)

Application Number Title Priority Date Filing Date
IL26126A IL26126A (en) 1965-07-30 1966-07-11 Sealed rechargeable battery cell

Country Status (2)

Country Link
FR (1) FR1487742A (fr)
IL (1) IL26126A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54137734U (fr) * 1978-03-04 1979-09-25
CA1150767A (fr) * 1979-06-07 1983-07-26 Hironosuke Ikeda Clapet de detente pour accumulateur
DK95481A (da) * 1981-03-03 1982-09-04 Hellesens As Hermetisk lukket batteri med sikkerhedsmekanisme til hindringaf eksplosion
FR2551172B1 (fr) * 1983-08-30 1986-07-18 Thomson Csf Valve de degazage pour boitier etanche
JPS62126546A (ja) * 1985-12-09 1987-06-08 フセソユズニイ　ナウチノ−イススレドバテルスキ　プロエクトノ−コンストルクトルスキ　イ　テフノロギチエスキ　アククムルヤトルニ　インステイテユト 密封型蓄電池用の弁
KR970054707A (ko) * 1995-12-22 1997-07-31 배순훈 리튬전지의 상부캡 구조
FR3113195A1 (fr) * 2020-07-30 2022-02-04 Commissariat à l'Energie Atomique et aux Energies Alternatives Dispositif adaptable sur une cellule pour créer une amorce de rupture sur une paroi d'un godet d'une cellule électrochimique

Also Published As

Publication number Publication date
FR1487742A (fr) 1967-07-07

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