JPS5528240A - Electrode for battery - Google Patents

Electrode for battery

Info

Publication number
JPS5528240A
JPS5528240A JP10061978A JP10061978A JPS5528240A JP S5528240 A JPS5528240 A JP S5528240A JP 10061978 A JP10061978 A JP 10061978A JP 10061978 A JP10061978 A JP 10061978A JP S5528240 A JPS5528240 A JP S5528240A
Authority
JP
Japan
Prior art keywords
porous body
winding
spinning space
space
breakage
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
JP10061978A
Other languages
Japanese (ja)
Other versions
JPS5834902B2 (en
Inventor
Isao Matsumoto
Nobuyuki Yanagihara
Tsutomu Iwaki
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP53100619A priority Critical patent/JPS5834902B2/en
Publication of JPS5528240A publication Critical patent/JPS5528240A/en
Publication of JPS5834902B2 publication Critical patent/JPS5834902B2/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
    • 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
    • H01M4/80—Porous plates, e.g. sintered carriers
    • H01M4/808—Foamed, spongy materials
    • 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)
  • Cell Electrode Carriers And Collectors (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

PURPOSE:To prevent crack and breakage of porous body for an electrode of a battery when winding the porous body by winding three-dimensional spongy metal porous body having substantially spinning space perpendicularly to the long-diameter direction of the space. CONSTITUTION:Three-dimensional spongy metal porous body 4 has a number of pores 5, most of which form substantially spinning space having long and short diameters directing in one direction. Active substance 3 is filled in the spinning space of the porous body 4. Thus, when the porous body 4 is wound in cylindrical shape, the spinning space becomes near sphere against the elongation at the outer periphery of the porous body 4 but prevents crack and breakage of the porous body at winding time.
JP53100619A 1978-08-17 1978-08-17 battery electrode Expired JPS5834902B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53100619A JPS5834902B2 (en) 1978-08-17 1978-08-17 battery electrode

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53100619A JPS5834902B2 (en) 1978-08-17 1978-08-17 battery electrode

Publications (2)

Publication Number Publication Date
JPS5528240A true JPS5528240A (en) 1980-02-28
JPS5834902B2 JPS5834902B2 (en) 1983-07-29

Family

ID=14278847

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53100619A Expired JPS5834902B2 (en) 1978-08-17 1978-08-17 battery electrode

Country Status (1)

Country Link
JP (1) JPS5834902B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60126900A (en) * 1983-12-13 1985-07-06 松下電器産業株式会社 Method of mounting electronic part
WO1997015088A1 (en) * 1995-10-17 1997-04-24 Sanyo Electric Co., Ltd. Alkaline battery using spongy metal substrate
FR2796762A1 (en) * 1999-07-22 2001-01-26 Honda Motor Co Ltd POSITIVE ELECTRODE FORMING PLATE FOR A NICKEL-HYDROGEN CELL
JP2001319643A (en) * 2000-05-10 2001-11-16 Matsushita Electric Ind Co Ltd Manufacturing method of positive electrode for alkaline battery

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60126900A (en) * 1983-12-13 1985-07-06 松下電器産業株式会社 Method of mounting electronic part
WO1997015088A1 (en) * 1995-10-17 1997-04-24 Sanyo Electric Co., Ltd. Alkaline battery using spongy metal substrate
US5940946A (en) * 1995-10-17 1999-08-24 Sanyo Electric Co., Ltd. Alkali storage cell employing a spongelike metal substrate
US6274275B1 (en) 1995-10-17 2001-08-14 Sanyo Electric Company, Ltd. Alkali storage cell employing a spongelike metal substrate
KR100416199B1 (en) * 1995-10-17 2004-05-07 산요덴키가부시키가이샤 An alkaline storage battery using a sponge-like metal gas
FR2796762A1 (en) * 1999-07-22 2001-01-26 Honda Motor Co Ltd POSITIVE ELECTRODE FORMING PLATE FOR A NICKEL-HYDROGEN CELL
JP2001319643A (en) * 2000-05-10 2001-11-16 Matsushita Electric Ind Co Ltd Manufacturing method of positive electrode for alkaline battery
JP4644336B2 (en) * 2000-05-10 2011-03-02 パナソニック株式会社 Method for producing positive electrode for alkaline storage battery

Also Published As

Publication number Publication date
JPS5834902B2 (en) 1983-07-29

Similar Documents

Publication Publication Date Title
DE69022825D1 (en) Prismatic gas-tight alkaline accumulator with negative electrode containing hydrogen-storing alloy.
GB1471307A (en) Catalytic bodies for storage batteries
JPS5697969A (en) Coated active anode
JPS5528240A (en) Electrode for battery
ZA80647B (en) Active electrode,electrochemical cell comprising the electrode and method of forming electrode
JPS5699976A (en) Method of manufacturing leaddacid storage battery electrode
GB1475490A (en) Filling tube-type electrodes for lead storage batteries
JPS57191962A (en) Fuel cell
KR980700701A (en) ALKALINE BATTERY USING SPONGY METAL SUBSTRATE using sponge-like metal base
JPS56145668A (en) Pasted positive plate for alkaline storage battery
JPS55115827A (en) Manufacture of porous structure absorbing active agent
JPS56149768A (en) Sealed nickel-cadmium storage battery
GB1504892A (en) Electrodes for alkaline batteries
JPS5622054A (en) Enclosed lead storage battery
JPS5663774A (en) Manufacture of plate for alkaline storage battery
JPS6424363A (en) Electrode for battery
JPS5691373A (en) Paste type lead electrode and method for production thereof
JPS61126768A (en) Lead storage battery
JPS5636858A (en) Sealed lead storage battery
GB1551201A (en) Method of feeding active material into porous electrode skeletons
JPS5667167A (en) Battery with nonaqueous electrolyte
JPS5659456A (en) Nonaqueous electrolyte battery
JPS5671273A (en) Organic-solvent battery
JPS5290807A (en) Storage tank
JPS56102070A (en) Manufacture of electrode for battery