JPS567359A - Manufacture of base material for lead-acid battery - Google Patents

Manufacture of base material for lead-acid battery

Info

Publication number
JPS567359A
JPS567359A JP8311679A JP8311679A JPS567359A JP S567359 A JPS567359 A JP S567359A JP 8311679 A JP8311679 A JP 8311679A JP 8311679 A JP8311679 A JP 8311679A JP S567359 A JPS567359 A JP S567359A
Authority
JP
Japan
Prior art keywords
expand
base material
synthetic resin
end portion
peripheral end
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.)
Pending
Application number
JP8311679A
Other languages
Japanese (ja)
Inventor
Hisashi Hoshino
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.)
Resonac Corp
Original Assignee
Shin Kobe Electric Machinery 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 Shin Kobe Electric Machinery Co Ltd filed Critical Shin Kobe Electric Machinery Co Ltd
Priority to JP8311679A priority Critical patent/JPS567359A/en
Publication of JPS567359A publication Critical patent/JPS567359A/en
Pending 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
    • H01M4/745—Expanded metal
    • 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 perform the treatment of peripheral end portion with good productivity by attaching a molten synthetic resin to the peripheral end portion of an expand base material by pouring, pressing, and then cooling it. CONSTITUTION:In order to continuously treat the concave and convex portions 1 and 2 on both ends of the beltlike expand grid 3, molten polyethylene from the nozzle 5 is poured on them placed on the moving conveyer 4 coated with silicone grease thinly, for example, and then pressed from both sides by means of the rolls 6 covered with a thin polytetrachloroethylene film for example, at a time when they are slightly cooled so as to make the thickness of the expand grid almost the same as that of the synthetic resin-treated portion 7 and also to cause polyethylene to cut into the expand grid for integrate coupling.
JP8311679A 1979-06-29 1979-06-29 Manufacture of base material for lead-acid battery Pending JPS567359A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8311679A JPS567359A (en) 1979-06-29 1979-06-29 Manufacture of base material for lead-acid battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8311679A JPS567359A (en) 1979-06-29 1979-06-29 Manufacture of base material for lead-acid battery

Publications (1)

Publication Number Publication Date
JPS567359A true JPS567359A (en) 1981-01-26

Family

ID=13793223

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8311679A Pending JPS567359A (en) 1979-06-29 1979-06-29 Manufacture of base material for lead-acid battery

Country Status (1)

Country Link
JP (1) JPS567359A (en)

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