FR2421296A2 - Procede d'assemblage d'une membrane isolante a porosite ouverte sur un support conducteur et assemblage ainsi realise - Google Patents

Procede d'assemblage d'une membrane isolante a porosite ouverte sur un support conducteur et assemblage ainsi realise

Info

Publication number
FR2421296A2
FR2421296A2 FR7810010A FR7810010A FR2421296A2 FR 2421296 A2 FR2421296 A2 FR 2421296A2 FR 7810010 A FR7810010 A FR 7810010A FR 7810010 A FR7810010 A FR 7810010A FR 2421296 A2 FR2421296 A2 FR 2421296A2
Authority
FR
France
Prior art keywords
membrane
cathode
zinc
anode current
current collector
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
FR7810010A
Other languages
English (en)
Other versions
FR2421296B2 (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.)
Compagnie Generale des Etablissements Michelin SCA
Original Assignee
Compagnie Generale des Etablissements Michelin SCA
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 Compagnie Generale des Etablissements Michelin SCA filed Critical Compagnie Generale des Etablissements Michelin SCA
Priority to FR7810010A priority Critical patent/FR2421296A2/fr
Priority to US05/897,565 priority patent/US4211829A/en
Priority to IE809/78A priority patent/IE46739B1/en
Priority to CA302,064A priority patent/CA1093148A/fr
Priority to IT7867939A priority patent/IT7867939A0/it
Priority to GB16533/78A priority patent/GB1602981A/en
Priority to ES469142A priority patent/ES469142A1/es
Priority to JP5072278A priority patent/JPS549125A/ja
Priority to DK184578A priority patent/DK184578A/da
Priority to NL7804564A priority patent/NL7804564A/xx
Priority to BR7802644A priority patent/BR7802644A/pt
Priority to SE7804847A priority patent/SE7804847L/xx
Priority to CH460978A priority patent/CH627303A5/fr
Priority to DE2818559A priority patent/DE2818559C2/de
Priority to ES478232A priority patent/ES478232A1/es
Publication of FR2421296A2 publication Critical patent/FR2421296A2/fr
Priority to US06/094,779 priority patent/US4261801A/en
Application granted granted Critical
Publication of FR2421296B2 publication Critical patent/FR2421296B2/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
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/22—Fuel cells in which the fuel is based on materials comprising carbon or oxygen or hydrogen and other elements; Fuel cells in which the fuel is based on materials comprising only elements other than carbon, oxygen or hydrogen
    • 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
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • 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
    • 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
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Hybrid Cells (AREA)

Abstract

Procédé permettant d'assembler un support conducteur avec une membrane électriquement isolante comportant des pores ouverts. Selon l'invention, on provoque un dépôt électrolytique métallique dans une partie seulement des pores ouverts, ce dépôt adhérant au support, de telle sorte que la membrane assemblée ait une porosité ouverte notable. A titre d'exemple, les assemblages ainsi réalisés sont utilisés dans des générateurs électrochimiques de courant électrique.
FR7810010A 1977-04-27 1978-03-31 Procede d'assemblage d'une membrane isolante a porosite ouverte sur un support conducteur et assemblage ainsi realise Granted FR2421296A2 (fr)

Priority Applications (16)

Application Number Priority Date Filing Date Title
FR7810010A FR2421296A2 (fr) 1978-03-31 1978-03-31 Procede d'assemblage d'une membrane isolante a porosite ouverte sur un support conducteur et assemblage ainsi realise
US05/897,565 US4211829A (en) 1977-04-27 1978-04-18 Process for assembling a porous membrane on a support and assembly produced in this manner
IE809/78A IE46739B1 (en) 1977-04-27 1978-04-24 Assembly of a porous membrane on a support,and the preparation thereof
IT7867939A IT7867939A0 (it) 1977-04-27 1978-04-26 Gruppo comprendente un supporto ed una membrana e procedimento per lasua fabbricazione
GB16533/78A GB1602981A (en) 1977-04-27 1978-04-26 Assembly of a porous membrane on a support and the preparation thereof
ES469142A ES469142A1 (es) 1977-04-27 1978-04-26 Disposicion de union que comprende al menos un soporte y al menos una membrana electricamente aislante, y dispositivo correspondiente.
CA302,064A CA1093148A (fr) 1977-04-27 1978-04-26 Traduction non-disponible
DK184578A DK184578A (da) 1977-04-27 1978-04-27 Fremgangsmaade til samling af en poroes menbran med en baerer og enhed tilvejebragt ved denne fremgangsmaade
JP5072278A JPS549125A (en) 1977-04-27 1978-04-27 Assembled member having support and diaphragm and method of making same
NL7804564A NL7804564A (nl) 1977-04-27 1978-04-27 Werkwijze voor het monteren van een poreus membraan op een drager.
BR7802644A BR7802644A (pt) 1977-04-27 1978-04-27 Processo de montagem de uma membrana porosa sobre um suporte,montagem,dispositivo de utilizacao da montagem e gerador eletroquimico correlatos
SE7804847A SE7804847L (sv) 1977-04-27 1978-04-27 Sett att montera ett porost membran pa ett stod och hervid astadkommet arrangemang
CH460978A CH627303A5 (fr) 1977-04-27 1978-04-27
DE2818559A DE2818559C2 (de) 1977-04-27 1978-04-27 Elektrochemische Vorrichtung und Verfahren zu ihrer Herstellung
ES478232A ES478232A1 (es) 1977-04-27 1979-03-01 Procedimiento que permite unir al menos un soporte con al menos una membrana electricamente aislante.
US06/094,779 US4261801A (en) 1977-04-27 1979-11-16 Process for assembling a porous membrane on a support and assembly produced in this manner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7810010A FR2421296A2 (fr) 1978-03-31 1978-03-31 Procede d'assemblage d'une membrane isolante a porosite ouverte sur un support conducteur et assemblage ainsi realise

Publications (2)

Publication Number Publication Date
FR2421296A2 true FR2421296A2 (fr) 1979-10-26
FR2421296B2 FR2421296B2 (fr) 1982-12-03

Family

ID=9206684

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7810010A Granted FR2421296A2 (fr) 1977-04-27 1978-03-31 Procede d'assemblage d'une membrane isolante a porosite ouverte sur un support conducteur et assemblage ainsi realise

Country Status (1)

Country Link
FR (1) FR2421296A2 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1547408A (en) * 1922-03-01 1925-07-28 Ferodo Sa Process of manufacture of fibrous and similar products for friction elements or for like purposes
DE451963C (de) * 1925-01-16 1927-10-29 Werner Enz Dr Verfahren und Vorrichtung zum Veredeln von Tuch durch einen galvanischen Metallniederschlag
GB864753A (en) * 1956-07-30 1961-04-06 Elliott Brothers London Ltd A method of manufacturing a member by an electroforming process
FR1281848A (fr) * 1960-03-04 1962-01-12 Kugelfischer G Schaefer & Co Procédé de fabrication de corps d'électrodes poreux, servant de supports de masse, pour accumulateurs alcalins
FR2003784A1 (fr) * 1968-03-13 1969-11-14 Dunlop Co Ltd
FR1583924A (fr) * 1968-02-15 1969-12-05

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1547408A (en) * 1922-03-01 1925-07-28 Ferodo Sa Process of manufacture of fibrous and similar products for friction elements or for like purposes
DE451963C (de) * 1925-01-16 1927-10-29 Werner Enz Dr Verfahren und Vorrichtung zum Veredeln von Tuch durch einen galvanischen Metallniederschlag
GB864753A (en) * 1956-07-30 1961-04-06 Elliott Brothers London Ltd A method of manufacturing a member by an electroforming process
FR1281848A (fr) * 1960-03-04 1962-01-12 Kugelfischer G Schaefer & Co Procédé de fabrication de corps d'électrodes poreux, servant de supports de masse, pour accumulateurs alcalins
FR1583924A (fr) * 1968-02-15 1969-12-05
FR2003784A1 (fr) * 1968-03-13 1969-11-14 Dunlop Co Ltd

Also Published As

Publication number Publication date
FR2421296B2 (fr) 1982-12-03

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