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JPS56102076A - Electrode - Google Patents

Electrode

Info

Publication number
JPS56102076A
JPS56102076A JP387780A JP387780A JPS56102076A JP S56102076 A JPS56102076 A JP S56102076A JP 387780 A JP387780 A JP 387780A JP 387780 A JP387780 A JP 387780A JP S56102076 A JPS56102076 A JP S56102076A
Authority
JP
Japan
Prior art keywords
lattice
base plate
larger
diameter
surface area
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
JP387780A
Other languages
Japanese (ja)
Other versions
JPS6254235B2 (en
Inventor
Isao Matsumoto
Tsutomu Iwaki
Nobuyuki Yanagihara
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 JP387780A priority Critical patent/JPS56102076A/en
Publication of JPS56102076A publication Critical patent/JPS56102076A/en
Publication of JPS6254235B2 publication Critical patent/JPS6254235B2/ja
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
    • H01M4/80—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Cell Electrode Carriers And Collectors (AREA)

Abstract

PURPOSE:To increase the active-material holding strength of an electrode, by using a spongelike metal sheet whose surface area has a larger lattice diameter than the center area. CONSTITUTION:An electrode base plate is made of a spongelike metal sheet having a three dimensionally continuous structure, and an active material and the like are packed into the base plate. The base plate is made of a sheet whose lattice diameter in its surface area is larger than that in the center area. For instance, the diameter of a lattice 1a near the surface area of a nickel lattice 1 is larger than that of a lattice 1b in the center area.
JP387780A 1980-01-16 1980-01-16 Electrode Granted JPS56102076A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP387780A JPS56102076A (en) 1980-01-16 1980-01-16 Electrode

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP387780A JPS56102076A (en) 1980-01-16 1980-01-16 Electrode

Publications (2)

Publication Number Publication Date
JPS56102076A true JPS56102076A (en) 1981-08-15
JPS6254235B2 JPS6254235B2 (en) 1987-11-13

Family

ID=11569405

Family Applications (1)

Application Number Title Priority Date Filing Date
JP387780A Granted JPS56102076A (en) 1980-01-16 1980-01-16 Electrode

Country Status (1)

Country Link
JP (1) JPS56102076A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5455125A (en) * 1992-09-18 1995-10-03 Matsushita Electric Industrial Co., Ltd. Medium or large scale sealed metal oxide/metal hydride battery
JP2015191702A (en) * 2014-03-27 2015-11-02 プライムアースＥｖエナジー株式会社 Positive electrode plate for battery, alkali storage battery, and method of manufacturing positive electrode plate for battery

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0809309B1 (en) * 1995-11-22 2003-03-05 Matsushita Electric Industrial Co., Ltd. Electrode with positive plate active material for alkaline storage battery
CN1129198C (en) 1997-02-03 2003-11-26 松下电器产业株式会社 Manufacturing method of active materials for positive electrode in alkaline storage batteries

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5455125A (en) * 1992-09-18 1995-10-03 Matsushita Electric Industrial Co., Ltd. Medium or large scale sealed metal oxide/metal hydride battery
JP2015191702A (en) * 2014-03-27 2015-11-02 プライムアースＥｖエナジー株式会社 Positive electrode plate for battery, alkali storage battery, and method of manufacturing positive electrode plate for battery

Also Published As

Publication number Publication date
JPS6254235B2 (en) 1987-11-13

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