FR2224883A1 - Alkaline electrolyte battery - has band-shaped electrodes and two porous inert layers coiled together - Google Patents

Alkaline electrolyte battery - has band-shaped electrodes and two porous inert layers coiled together

Info

Publication number
FR2224883A1
FR2224883A1 FR7411850A FR7411850A FR2224883A1 FR 2224883 A1 FR2224883 A1 FR 2224883A1 FR 7411850 A FR7411850 A FR 7411850A FR 7411850 A FR7411850 A FR 7411850A FR 2224883 A1 FR2224883 A1 FR 2224883A1
Authority
FR
France
Prior art keywords
band
electrolyte battery
shaped electrodes
alkaline electrolyte
inert layers
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
FR7411850A
Other languages
French (fr)
Other versions
FR2224883B3 (en
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.)
BERGER MICHEL FR
Original Assignee
BERGER MICHEL FR
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
Priority to CH360474A priority Critical patent/CH590566A5/xx
Application filed by BERGER MICHEL FR filed Critical BERGER MICHEL FR
Priority to FR7411850A priority patent/FR2224883A1/en
Publication of FR2224883A1 publication Critical patent/FR2224883A1/en
Application granted granted Critical
Publication of FR2224883B3 publication Critical patent/FR2224883B3/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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/70—Carriers or collectors characterised by shape or form
    • H01M4/72—Grids
    • H01M4/74—Meshes or woven material; Expanded metal
    • H01M4/742—Meshes or woven material; Expanded metal perforated material
    • 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
    • H01M10/24—Alkaline accumulators
    • 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
    • H01M10/24—Alkaline accumulators
    • H01M10/28—Construction or manufacture
    • H01M10/286—Cells or batteries with wound or folded electrodes
    • 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
    • H01M4/24—Electrodes for alkaline accumulators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/04—Cells with aqueous electrolyte
    • H01M6/06—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid
    • H01M6/10—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid with wound or folded electrodes
    • 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
    • H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
    • H01M2004/027—Negative electrodes
    • 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
    • H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
    • H01M2004/028—Positive electrodes
    • 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
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/52—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
    • 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
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
    • H01M4/582—Halogenides
    • 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
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/621—Binders
    • 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
    • H01M4/66—Selection of materials
    • H01M4/661—Metal or alloys, e.g. alloy coatings
    • 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
    • H01M4/66—Selection of materials
    • H01M4/664—Ceramic materials
    • 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
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/102—Primary casings; Jackets or wrappings characterised by their shape or physical structure
    • H01M50/103—Primary casings; Jackets or wrappings characterised by their shape or physical structure prismatic or rectangular
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Secondary Cells (AREA)
  • Primary Cells (AREA)

Abstract

This arrangement greatly increases the active surfaces. The centre (1) of the coil is electrically conductive and connected to either cathode (4) or anode (2). The inert layers (3, 5) retaining the electrolyte are wider than the electrode bands and the whole is enclosed in a conductive box which contacts the last turn of the coil, making it the second terminal of the battery. Several coils can be connected together and housed in a common insulated case.
FR7411850A 1974-03-27 1974-03-27 Alkaline electrolyte battery - has band-shaped electrodes and two porous inert layers coiled together Granted FR2224883A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH360474A CH590566A5 (en) 1974-03-27 1974-03-15
FR7411850A FR2224883A1 (en) 1974-03-27 1974-03-27 Alkaline electrolyte battery - has band-shaped electrodes and two porous inert layers coiled together

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7411850A FR2224883A1 (en) 1974-03-27 1974-03-27 Alkaline electrolyte battery - has band-shaped electrodes and two porous inert layers coiled together

Publications (2)

Publication Number Publication Date
FR2224883A1 true FR2224883A1 (en) 1974-10-31
FR2224883B3 FR2224883B3 (en) 1976-05-14

Family

ID=9137250

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7411850A Granted FR2224883A1 (en) 1974-03-27 1974-03-27 Alkaline electrolyte battery - has band-shaped electrodes and two porous inert layers coiled together

Country Status (2)

Country Link
CH (1) CH590566A5 (en)
FR (1) FR2224883A1 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2328296A1 (en) * 1975-10-17 1977-05-13 Accumulateurs Fixes Axially strong cylindrical electrochemical cell - has electrode edges as supports preventing container collapsing under axial compression
FR2470449A1 (en) * 1979-11-21 1981-05-29 Gen Electric ELECTROCHEMICAL CELL CONTAINING AN INSULATION BETWEEN THE HOUSING AND THE ASSEMBLY OF ELECTRODES AND METHOD OF MANUFACTURING THE SAME
FR2528631A1 (en) * 1982-06-11 1983-12-16 Sanyo Electric Co NON-AQUEOUS ELECTROLYTE ELECTRICAL ACCUMULATOR OF THE ELLIPTICAL COLUMN TYPE
EP0197426A2 (en) * 1985-04-03 1986-10-15 Yardney Technical Products, Inc. Electrochemical cell having wound electrode structures
EP0494147A1 (en) * 1989-06-14 1992-07-15 JUERGENS, Tristan E. Ultra-thin plate electrochemical cell and method of manufacture
EP0862228A1 (en) * 1997-02-21 1998-09-02 DORNIER GmbH Battery assembly for a satellite
EP0961336A2 (en) * 1989-06-14 1999-12-01 Bolder Technologies Corporation Ultra-thin plate electromechanical cell and method of manufacture

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2328296A1 (en) * 1975-10-17 1977-05-13 Accumulateurs Fixes Axially strong cylindrical electrochemical cell - has electrode edges as supports preventing container collapsing under axial compression
FR2470449A1 (en) * 1979-11-21 1981-05-29 Gen Electric ELECTROCHEMICAL CELL CONTAINING AN INSULATION BETWEEN THE HOUSING AND THE ASSEMBLY OF ELECTRODES AND METHOD OF MANUFACTURING THE SAME
FR2528631A1 (en) * 1982-06-11 1983-12-16 Sanyo Electric Co NON-AQUEOUS ELECTROLYTE ELECTRICAL ACCUMULATOR OF THE ELLIPTICAL COLUMN TYPE
EP0197426A2 (en) * 1985-04-03 1986-10-15 Yardney Technical Products, Inc. Electrochemical cell having wound electrode structures
EP0197426A3 (en) * 1985-04-03 1988-03-16 Gte Government Systems Corporation Electrochemical cell having wound electrode structures
EP0494147A1 (en) * 1989-06-14 1992-07-15 JUERGENS, Tristan E. Ultra-thin plate electrochemical cell and method of manufacture
EP0494147A4 (en) * 1989-06-14 1994-07-13 Tristan E Juergens Ultra-thin plate electrochemical cell and method of manufacture
EP0961336A2 (en) * 1989-06-14 1999-12-01 Bolder Technologies Corporation Ultra-thin plate electromechanical cell and method of manufacture
EP0961335A2 (en) * 1989-06-14 1999-12-01 Bolder Technologies Corporation Ultra-thin plate electromechanical cell and method of manufacture
EP0961336A3 (en) * 1989-06-14 2003-10-29 GP Batteries International Limited Ultra-thin plate electromechanical cell and method of manufacture
EP0961335A3 (en) * 1989-06-14 2003-10-29 GP Batteries International Limited Ultra-thin plate electromechanical cell and method of manufacture
EP0862228A1 (en) * 1997-02-21 1998-09-02 DORNIER GmbH Battery assembly for a satellite

Also Published As

Publication number Publication date
FR2224883B3 (en) 1976-05-14
CH590566A5 (en) 1977-08-15

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