FR2271676A1 - - Google Patents

Info

Publication number
FR2271676A1
FR2271676A1 FR7417241A FR7417241A FR2271676A1 FR 2271676 A1 FR2271676 A1 FR 2271676A1 FR 7417241 A FR7417241 A FR 7417241A FR 7417241 A FR7417241 A FR 7417241A FR 2271676 A1 FR2271676 A1 FR 2271676A1
Authority
FR
France
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
FR7417241A
Other versions
FR2271676B1 (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.)
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 FR7417241A priority Critical patent/FR2271676B1/fr
Publication of FR2271676A1 publication Critical patent/FR2271676A1/fr
Application granted granted Critical
Publication of FR2271676B1 publication Critical patent/FR2271676B1/fr
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
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/8663—Selection of inactive substances as ingredients for catalytic active masses, e.g. binders, fillers
    • H01M4/8668—Binders
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M12/00—Hybrid cells; Manufacture thereof
    • H01M12/04—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type
    • H01M12/06—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type with one metallic and one gaseous electrode
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/88—Processes of manufacture
    • H01M4/8875—Methods for shaping the electrode into free-standing bodies, like sheets, films or grids, e.g. moulding, hot-pressing, casting without support, extrusion without support

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
FR7417241A 1974-05-17 1974-05-17 Expired FR2271676B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7417241A FR2271676B1 (fr) 1974-05-17 1974-05-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7417241A FR2271676B1 (fr) 1974-05-17 1974-05-17

Publications (2)

Publication Number Publication Date
FR2271676A1 true FR2271676A1 (fr) 1975-12-12
FR2271676B1 FR2271676B1 (fr) 1978-06-02

Family

ID=9139017

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7417241A Expired FR2271676B1 (fr) 1974-05-17 1974-05-17

Country Status (1)

Country Link
FR (1) FR2271676B1 (fr)

Also Published As

Publication number Publication date
FR2271676B1 (fr) 1978-06-02

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Legal Events

Date Code Title Description
ST Notification of lapse