FR538129A - Sealed accumulator device with non-reversible free liquid, self-filling at constant level - Google Patents

Sealed accumulator device with non-reversible free liquid, self-filling at constant level

Info

Publication number
FR538129A
FR538129A FR538129DA FR538129A FR 538129 A FR538129 A FR 538129A FR 538129D A FR538129D A FR 538129DA FR 538129 A FR538129 A FR 538129A
Authority
FR
France
Prior art keywords
filling
self
constant level
free liquid
accumulator device
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.)
TRAVAIL ELECTR DES METAUX SOC
Original Assignee
TRAVAIL ELECTR DES METAUX SOC
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 TRAVAIL ELECTR DES METAUX SOC filed Critical TRAVAIL ELECTR DES METAUX SOC
Application granted granted Critical
Publication of FR538129A publication Critical patent/FR538129A/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
    • H01M50/35—Gas exhaust passages comprising elongated, tortuous or labyrinth-shaped exhaust passages
    • 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
    • H01M50/60—Arrangements or processes for filling or topping-up with liquids; Arrangements or processes for draining liquids from casings
    • H01M50/668—Means for preventing spilling of liquid or electrolyte, e.g. when the battery is tilted or turned over
    • 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)
FR538129D 1921-07-11 1921-07-11 Sealed accumulator device with non-reversible free liquid, self-filling at constant level Expired FR538129A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR538129T 1921-07-11

Publications (1)

Publication Number Publication Date
FR538129A true FR538129A (en) 1922-06-03

Family

ID=8927995

Family Applications (1)

Application Number Title Priority Date Filing Date
FR538129D Expired FR538129A (en) 1921-07-11 1921-07-11 Sealed accumulator device with non-reversible free liquid, self-filling at constant level

Country Status (1)

Country Link
FR (1) FR538129A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2530539A (en) * 1947-04-12 1950-11-21 Willard Storage Battery Co Storage battery
US2637513A (en) * 1948-10-05 1953-05-05 Boeing Co Aircraft tank arrangement
US3100165A (en) * 1959-11-20 1963-08-06 Yardney International Corp Electric batteries
FR2472274A1 (en) * 1979-12-21 1981-06-26 Electro Chimie Soc D Automotive battery anti spill cap - uses foam plastics plug which blocks gas passage when wet to limit spillage into overflow chamber
US6026056A (en) * 1996-01-17 2000-02-15 Geco A.S. Method and apparatus for reducing the effect of rough sea surface conditions on marine seismic sources

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2530539A (en) * 1947-04-12 1950-11-21 Willard Storage Battery Co Storage battery
US2637513A (en) * 1948-10-05 1953-05-05 Boeing Co Aircraft tank arrangement
US3100165A (en) * 1959-11-20 1963-08-06 Yardney International Corp Electric batteries
FR2472274A1 (en) * 1979-12-21 1981-06-26 Electro Chimie Soc D Automotive battery anti spill cap - uses foam plastics plug which blocks gas passage when wet to limit spillage into overflow chamber
US6026056A (en) * 1996-01-17 2000-02-15 Geco A.S. Method and apparatus for reducing the effect of rough sea surface conditions on marine seismic sources

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