JPS6431354A - Laminated cell - Google Patents

Laminated cell

Info

Publication number
JPS6431354A
JPS6431354A JP62188643A JP18864387A JPS6431354A JP S6431354 A JPS6431354 A JP S6431354A JP 62188643 A JP62188643 A JP 62188643A JP 18864387 A JP18864387 A JP 18864387A JP S6431354 A JPS6431354 A JP S6431354A
Authority
JP
Japan
Prior art keywords
black mix
negative electrode
positive electrode
mix
black
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
JP62188643A
Other languages
Japanese (ja)
Other versions
JP2608561B2 (en
Inventor
Tetsuya Yoneda
Shin Sato
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.)
Sharp Corp
Original Assignee
Sharp Corp
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 Sharp Corp filed Critical Sharp Corp
Priority to JP62188643A priority Critical patent/JP2608561B2/en
Publication of JPS6431354A publication Critical patent/JPS6431354A/en
Application granted granted Critical
Publication of JP2608561B2 publication Critical patent/JP2608561B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H01M4/62—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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/04—Construction or manufacture in general
    • H01M10/0436—Small-sized flat cells or batteries for portable equipment
    • 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
    • H01M10/34—Gastight accumulators
    • H01M10/345—Gastight metal hydride accumulators
    • 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
    • H01M4/242—Hydrogen storage electrodes
    • 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

Abstract

PURPOSE:To simplify the cell production process by laminating a positive electrode black mix, a separator black mix, and a negative electrode black mix in turn and pressurizing them into a layer-shaped tablet, laminating multiple tablets via ion blocking electrodes, and impregnating them with an electrolyte. CONSTITUTION:A powdery positive electrode black mix 4, a separator black mix 5, and a negative electrode black mix 6 are filled in turn into a metal mold 1 and integrally pressurized and molded to obtain a layer-shaped tablet. This tablet is impregnated with an electrolyte 11 and inserted into a cell container 7, an electron conductive ion blocking electrode 12 is inserted on it, and layer-shaped tablets are again stacked by the above method. This is repeated several times, a cover 13 is put and sealed. The positive electrode black mix is constituted of a positive electrode active material such as manganese dioxide, a conductive agent such as acetylene black, and a binding agent such as polyethylene. Silicon dioxide or the like is used for the separator black mix, and the negative electrode black mix is constituted of a negative electrode active material made of hydrogen storing alloy and the above conductive agent and binding agent. A coin type laminated cell is thereby obtained with the simple process.
JP62188643A 1987-07-27 1987-07-27 Stacked battery Expired - Fee Related JP2608561B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62188643A JP2608561B2 (en) 1987-07-27 1987-07-27 Stacked battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62188643A JP2608561B2 (en) 1987-07-27 1987-07-27 Stacked battery

Publications (2)

Publication Number Publication Date
JPS6431354A true JPS6431354A (en) 1989-02-01
JP2608561B2 JP2608561B2 (en) 1997-05-07

Family

ID=16227305

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62188643A Expired - Fee Related JP2608561B2 (en) 1987-07-27 1987-07-27 Stacked battery

Country Status (1)

Country Link
JP (1) JP2608561B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05101843A (en) * 1991-05-03 1993-04-23 Energy Res Corp Zinc secondary battery having dipole-plate structure provided with horizontally arranged battery part
JPH08321325A (en) * 1995-05-24 1996-12-03 Japan Storage Battery Co Ltd Lithium ion battery
WO2003092113A1 (en) * 2000-10-31 2003-11-06 Kawasaki Jukogyo Kabushiki Kaisha Battery
JP2018147626A (en) * 2017-03-02 2018-09-20 トヨタ自動車株式会社 Alkaline secondary battery

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5061635A (en) * 1973-10-04 1975-05-27
JPS50161636A (en) * 1974-06-19 1975-12-27
JPS559355A (en) * 1978-07-04 1980-01-23 Yuasa Battery Co Ltd Flat-shaped alkaline battery
JPS5929354A (en) * 1982-08-10 1984-02-16 Sanyo Electric Co Ltd Manufacturing method for laminated battery
JPS62154477A (en) * 1985-12-26 1987-07-09 Showa Denko Kk Secondary battery
JPS62165880A (en) * 1986-01-17 1987-07-22 Matsushita Electric Ind Co Ltd Solid-electrolyte secondary cell

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5061635A (en) * 1973-10-04 1975-05-27
JPS50161636A (en) * 1974-06-19 1975-12-27
JPS559355A (en) * 1978-07-04 1980-01-23 Yuasa Battery Co Ltd Flat-shaped alkaline battery
JPS5929354A (en) * 1982-08-10 1984-02-16 Sanyo Electric Co Ltd Manufacturing method for laminated battery
JPS62154477A (en) * 1985-12-26 1987-07-09 Showa Denko Kk Secondary battery
JPS62165880A (en) * 1986-01-17 1987-07-22 Matsushita Electric Ind Co Ltd Solid-electrolyte secondary cell

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05101843A (en) * 1991-05-03 1993-04-23 Energy Res Corp Zinc secondary battery having dipole-plate structure provided with horizontally arranged battery part
JPH08321325A (en) * 1995-05-24 1996-12-03 Japan Storage Battery Co Ltd Lithium ion battery
WO2003092113A1 (en) * 2000-10-31 2003-11-06 Kawasaki Jukogyo Kabushiki Kaisha Battery
JP2018147626A (en) * 2017-03-02 2018-09-20 トヨタ自動車株式会社 Alkaline secondary battery

Also Published As

Publication number Publication date
JP2608561B2 (en) 1997-05-07

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees