FR898194A - Valve cap for electric accumulators - Google Patents

Valve cap for electric accumulators

Info

Publication number
FR898194A
FR898194A FR898194DA FR898194A FR 898194 A FR898194 A FR 898194A FR 898194D A FR898194D A FR 898194DA FR 898194 A FR898194 A FR 898194A
Authority
FR
France
Prior art keywords
valve cap
electric accumulators
accumulators
electric
cap
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
Other languages
French (fr)
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.)
Dominitwerke GmbH
Original Assignee
Dominitwerke GmbH
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 Dominitwerke GmbH filed Critical Dominitwerke GmbH
Application granted granted Critical
Publication of FR898194A publication Critical patent/FR898194A/en
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
    • 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
    • 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
FR898194D 1943-09-21 1943-09-21 Valve cap for electric accumulators Expired FR898194A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR898194T 1943-09-21

Publications (1)

Publication Number Publication Date
FR898194A true FR898194A (en) 1945-04-12

Family

ID=9391746

Family Applications (1)

Application Number Title Priority Date Filing Date
FR898194D Expired FR898194A (en) 1943-09-21 1943-09-21 Valve cap for electric accumulators

Country Status (2)

Country Link
BE (1) BE452521A (en)
FR (1) FR898194A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1119351B (en) * 1958-10-14 1961-12-14 Sonnenschein Accumulatoren Battery sealing plugs
FR2674376A1 (en) * 1991-01-25 1992-09-25 Huitric Joel Valve for leaktight batteries
EP0692829A1 (en) * 1994-07-13 1996-01-17 Matsushita Electric Industrial Co., Ltd. A resealable safety valve and a sealed alkaline rechargeable battery provided the same safety valve

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1119351B (en) * 1958-10-14 1961-12-14 Sonnenschein Accumulatoren Battery sealing plugs
FR2674376A1 (en) * 1991-01-25 1992-09-25 Huitric Joel Valve for leaktight batteries
EP0692829A1 (en) * 1994-07-13 1996-01-17 Matsushita Electric Industrial Co., Ltd. A resealable safety valve and a sealed alkaline rechargeable battery provided the same safety valve
US5554455A (en) * 1994-07-13 1996-09-10 Matsushita Electric Industrial Co., Ltd. Resealable safety vent and a sealed alkaline rechargeable battery provided with the safety vent

Also Published As

Publication number Publication date
BE452521A (en)

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