[go: up one dir, main page]

FR1447130A - Process for manufacturing electrode separators for accumulators, by-pass separators and accumulators provided with such separators - Google Patents

Process for manufacturing electrode separators for accumulators, by-pass separators and accumulators provided with such separators

Info

Publication number
FR1447130A
FR1447130A FR951168A FR951168A FR1447130A FR 1447130 A FR1447130 A FR 1447130A FR 951168 A FR951168 A FR 951168A FR 951168 A FR951168 A FR 951168A FR 1447130 A FR1447130 A FR 1447130A
Authority
FR
France
Prior art keywords
separators
accumulators
pass
manufacturing electrode
manufacturing
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
FR951168A
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.)
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 FR951168A priority Critical patent/FR1447130A/en
Priority to DE1964S0093656 priority patent/DE1496224B1/en
Priority to SE12491/64A priority patent/SE319221B/xx
Priority to GB42433/64A priority patent/GB1077575A/en
Application granted granted Critical
Publication of FR1447130A publication Critical patent/FR1447130A/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
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/411—Organic material
    • H01M50/429—Natural polymers
    • H01M50/4295—Natural cotton, cellulose or wood
    • 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
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/449—Separators, membranes or diaphragms characterised by the material having a layered structure
    • 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
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/44—Fibrous material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0002—Aqueous electrolytes
    • H01M2300/0014—Alkaline electrolytes
    • 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

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Cell Separators (AREA)
FR951168A 1963-10-18 1963-10-18 Process for manufacturing electrode separators for accumulators, by-pass separators and accumulators provided with such separators Expired FR1447130A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR951168A FR1447130A (en) 1963-10-18 1963-10-18 Process for manufacturing electrode separators for accumulators, by-pass separators and accumulators provided with such separators
DE1964S0093656 DE1496224B1 (en) 1963-10-18 1964-10-07 Process for the manufacture of a separator intended for accumulators with a fibrous carrier which has been subjected to pre-treatment
SE12491/64A SE319221B (en) 1963-10-18 1964-10-16
GB42433/64A GB1077575A (en) 1963-10-18 1964-10-16 Improvements in or relating to separators for secondary cells

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR951168A FR1447130A (en) 1963-10-18 1963-10-18 Process for manufacturing electrode separators for accumulators, by-pass separators and accumulators provided with such separators

Publications (1)

Publication Number Publication Date
FR1447130A true FR1447130A (en) 1966-07-29

Family

ID=8814755

Family Applications (1)

Application Number Title Priority Date Filing Date
FR951168A Expired FR1447130A (en) 1963-10-18 1963-10-18 Process for manufacturing electrode separators for accumulators, by-pass separators and accumulators provided with such separators

Country Status (4)

Country Link
DE (1) DE1496224B1 (en)
FR (1) FR1447130A (en)
GB (1) GB1077575A (en)
SE (1) SE319221B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2978785B2 (en) * 1996-09-12 1999-11-15 ニッポン高度紙工業株式会社 Separator paper for alkaline batteries

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE527979A (en) * 1950-06-13
FR1027561A (en) * 1950-11-10 1953-05-13 Separators for alkaline accumulators, in particular for soluble cathode accumulators
DE1820367U (en) * 1956-04-18 1960-10-27 Union Carbide Corp SCHEIDER FOR A GALVANIC PRIMARY DRY ELEMENT.
NL128065C (en) * 1961-06-12

Also Published As

Publication number Publication date
DE1496224B1 (en) 1970-07-23
SE319221B (en) 1970-01-12
GB1077575A (en) 1967-08-02

Similar Documents

Publication Publication Date Title
FR1515826A (en) Battery separator and method for its manufacture
FR1382792A (en) Process for the manufacture of chlorobromomethanes
FR1466419A (en) Process for manufacturing electrodes for electric accumulators, electrodes thus obtained and accumulators provided with these electrodes
CH428109A (en) Furnace for the manufacture of uranium ingots or bars
FR1330472A (en) Process for the manufacture of electrodes for alkaline batteries
FR1447130A (en) Process for manufacturing electrode separators for accumulators, by-pass separators and accumulators provided with such separators
FR1351291A (en) Process for the manufacture of electrodes for alkaline batteries
OA01151A (en) Sealing capsules and process for their manufacture.
FR1304479A (en) Process for the manufacture of electric accumulator batteries
FR1387985A (en) Process and machines for the manufacture of balanced telephone shifts
FR1394731A (en) Method and machine for the manufacture of containers
CH407116A (en) Manufacturing process for heavy esters
FR1397824A (en) Manufacturing process for halogenated hydrocarbons
FR1501123A (en) Battery separators and manufacturing process
FR1501406A (en) Manufacturing process of electrodes for lead-acid batteries
FR1391717A (en) Process for manufacturing separators for accumulators
FR1303014A (en) Machine for the continuous manufacture of tubes with a lacunar structure, in particular reticulated
FR85630E (en) Process for the manufacture of electric accumulator batteries
FR1312625A (en) Separator for electric accumulators, manufacturing process and installation for carrying out the process
FR1377881A (en) Process for forming alkaline batteries with sintered electrodes
FR1369029A (en) Method and machine for the manufacture of smooth bearings
FR1398372A (en) Process for the manufacture of azacyclo-2,3-alkene-2-chloro-1-carbochlorides
FR1357943A (en) Basic steelmaking process
FR1352761A (en) Azodicarbonamide manufacturing process
FR1344799A (en) Azodicarbonamide manufacturing process