FR2310637A1 - Generateur electrochimique muni d'une soupape - Google Patents

Generateur electrochimique muni d'une soupape

Info

Publication number
FR2310637A1
FR2310637A1 FR7514581A FR7514581A FR2310637A1 FR 2310637 A1 FR2310637 A1 FR 2310637A1 FR 7514581 A FR7514581 A FR 7514581A FR 7514581 A FR7514581 A FR 7514581A FR 2310637 A1 FR2310637 A1 FR 2310637A1
Authority
FR
France
Prior art keywords
valve
bar
blow
less
tube
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.)
Granted
Application number
FR7514581A
Other languages
English (en)
French (fr)
Other versions
FR2310637B3 (https=
Inventor
Jean-Pierre Cittanova
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.)
SAFT Societe des Accumulateurs Fixes et de Traction SA
Original Assignee
SAFT Societe des Accumulateurs Fixes et de Traction SA
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 SAFT Societe des Accumulateurs Fixes et de Traction SA filed Critical SAFT Societe des Accumulateurs Fixes et de Traction SA
Priority to FR7514581A priority Critical patent/FR2310637A1/fr
Publication of FR2310637A1 publication Critical patent/FR2310637A1/fr
Application granted granted Critical
Publication of FR2310637B3 publication Critical patent/FR2310637B3/fr
Granted 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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • 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
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/52—Removing gases inside the secondary cell, e.g. by absorption
    • 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
    • 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
    • H01M50/394—Gas-pervious parts or elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2200/00—Safety devices for primary or secondary batteries
    • H01M2200/20—Pressure-sensitive devices
    • 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
    • H01M50/317—Re-sealable arrangements
    • 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)
FR7514581A 1975-05-09 1975-05-09 Generateur electrochimique muni d'une soupape Granted FR2310637A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7514581A FR2310637A1 (fr) 1975-05-09 1975-05-09 Generateur electrochimique muni d'une soupape

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7514581A FR2310637A1 (fr) 1975-05-09 1975-05-09 Generateur electrochimique muni d'une soupape

Publications (2)

Publication Number Publication Date
FR2310637A1 true FR2310637A1 (fr) 1976-12-03
FR2310637B3 FR2310637B3 (https=) 1978-11-17

Family

ID=9155048

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7514581A Granted FR2310637A1 (fr) 1975-05-09 1975-05-09 Generateur electrochimique muni d'une soupape

Country Status (1)

Country Link
FR (1) FR2310637A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2718290A1 (fr) * 1994-03-31 1995-10-06 Varta Batterie Batterie d'accumulateur à plusieurs éléments, étanche aux gaz, comportant un dispositif de protection contre la pression.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2718290A1 (fr) * 1994-03-31 1995-10-06 Varta Batterie Batterie d'accumulateur à plusieurs éléments, étanche aux gaz, comportant un dispositif de protection contre la pression.

Also Published As

Publication number Publication date
FR2310637B3 (https=) 1978-11-17

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Legal Events

Date Code Title Description
ST Notification of lapse