FR2553935B1 - METHOD FOR MANUFACTURING A SEPARATOR, HAVING THE CONFIGURATION OF A NON-DEVELOPABLE SURFACE, FOR ELECTROCHEMICAL GENERATOR OR ELECTROLYSER, SEPARATOR THUS OBTAINED AND ELECTROCHEMICAL GENERATOR OR ELECTROLYSER HAVING AT LEAST SUCH A SEPARATOR - Google Patents

METHOD FOR MANUFACTURING A SEPARATOR, HAVING THE CONFIGURATION OF A NON-DEVELOPABLE SURFACE, FOR ELECTROCHEMICAL GENERATOR OR ELECTROLYSER, SEPARATOR THUS OBTAINED AND ELECTROCHEMICAL GENERATOR OR ELECTROLYSER HAVING AT LEAST SUCH A SEPARATOR

Info

Publication number
FR2553935B1
FR2553935B1 FR8316909A FR8316909A FR2553935B1 FR 2553935 B1 FR2553935 B1 FR 2553935B1 FR 8316909 A FR8316909 A FR 8316909A FR 8316909 A FR8316909 A FR 8316909A FR 2553935 B1 FR2553935 B1 FR 2553935B1
Authority
FR
France
Prior art keywords
separator
electrolyser
electrochemical generator
manufacturing
configuration
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
FR8316909A
Other languages
French (fr)
Other versions
FR2553935A1 (en
Inventor
Rene Vignaud
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.)
WONDER
Original Assignee
WONDER
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 WONDER filed Critical WONDER
Priority to FR8316909A priority Critical patent/FR2553935B1/en
Publication of FR2553935A1 publication Critical patent/FR2553935A1/en
Application granted granted Critical
Publication of FR2553935B1 publication Critical patent/FR2553935B1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C41/14—Dipping a core
    • 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
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/489—Separators, membranes, diaphragms or spacing elements inside the cells, characterised by their physical properties, e.g. swelling degree, hydrophilicity or shut down properties
    • 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

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cell Separators (AREA)
  • Primary Cells (AREA)
FR8316909A 1983-10-24 1983-10-24 METHOD FOR MANUFACTURING A SEPARATOR, HAVING THE CONFIGURATION OF A NON-DEVELOPABLE SURFACE, FOR ELECTROCHEMICAL GENERATOR OR ELECTROLYSER, SEPARATOR THUS OBTAINED AND ELECTROCHEMICAL GENERATOR OR ELECTROLYSER HAVING AT LEAST SUCH A SEPARATOR Expired FR2553935B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8316909A FR2553935B1 (en) 1983-10-24 1983-10-24 METHOD FOR MANUFACTURING A SEPARATOR, HAVING THE CONFIGURATION OF A NON-DEVELOPABLE SURFACE, FOR ELECTROCHEMICAL GENERATOR OR ELECTROLYSER, SEPARATOR THUS OBTAINED AND ELECTROCHEMICAL GENERATOR OR ELECTROLYSER HAVING AT LEAST SUCH A SEPARATOR

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8316909A FR2553935B1 (en) 1983-10-24 1983-10-24 METHOD FOR MANUFACTURING A SEPARATOR, HAVING THE CONFIGURATION OF A NON-DEVELOPABLE SURFACE, FOR ELECTROCHEMICAL GENERATOR OR ELECTROLYSER, SEPARATOR THUS OBTAINED AND ELECTROCHEMICAL GENERATOR OR ELECTROLYSER HAVING AT LEAST SUCH A SEPARATOR

Publications (2)

Publication Number Publication Date
FR2553935A1 FR2553935A1 (en) 1985-04-26
FR2553935B1 true FR2553935B1 (en) 1986-04-18

Family

ID=9293448

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8316909A Expired FR2553935B1 (en) 1983-10-24 1983-10-24 METHOD FOR MANUFACTURING A SEPARATOR, HAVING THE CONFIGURATION OF A NON-DEVELOPABLE SURFACE, FOR ELECTROCHEMICAL GENERATOR OR ELECTROLYSER, SEPARATOR THUS OBTAINED AND ELECTROCHEMICAL GENERATOR OR ELECTROLYSER HAVING AT LEAST SUCH A SEPARATOR

Country Status (1)

Country Link
FR (1) FR2553935B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3819633A1 (en) * 1988-06-09 1989-12-14 Metallgesellschaft Ag METHOD FOR PRODUCING A MEMBRANE
US4965147A (en) * 1988-07-25 1990-10-23 Societe Anonyme Dite: Cipel Separator for an electrochemical cell of the metal-air type and having an alkaline electrolyte

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL47635C (en) * 1937-07-27
FR870879A (en) * 1940-12-02 1942-03-27 Dunlop Sa Improvement in the manufacture of articles obtained by dipping a form such as hot water bottles, gloves, boots, pacifiers, etc.
BE451282A (en) * 1943-03-31
US2427305A (en) * 1944-03-24 1947-09-09 Ortho Pharma Corp Manufacture of diaphragms
FR1229983A (en) * 1959-03-26 1960-09-12 Accumulateurs Fixes Improvements to porous membranes in particular usable as separators in alkaline accumulators
FR1446929A (en) * 1965-09-15 1966-07-22 Friemann & Wolf Gmbh Manufacturing process of semi-permeable separators for alkaline accumulators
US3784413A (en) * 1969-07-22 1974-01-08 Matsushita Electric Ind Co Ltd Dry cells
DE2212581A1 (en) * 1971-03-19 1972-11-02 Esb Inc Electrolytic cell with separator and method for producing the same
FR2283555A1 (en) * 1974-08-27 1976-03-26 Accumulateurs Fixes Electric battery contg a porous positive electrode - covered with a semipermeable membrane pref insolubilised polyvinyl alcohol

Also Published As

Publication number Publication date
FR2553935A1 (en) 1985-04-26

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Legal Events

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