JPS56138867A - Manufacture of plate for lead battery - Google Patents

Manufacture of plate for lead battery

Info

Publication number
JPS56138867A
JPS56138867A JP4142780A JP4142780A JPS56138867A JP S56138867 A JPS56138867 A JP S56138867A JP 4142780 A JP4142780 A JP 4142780A JP 4142780 A JP4142780 A JP 4142780A JP S56138867 A JPS56138867 A JP S56138867A
Authority
JP
Japan
Prior art keywords
plate
formation
lead
minium
sulfuric acid
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
JP4142780A
Other languages
Japanese (ja)
Other versions
JPS6136346B2 (en
Inventor
Etsuji Makino
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 JP4142780A priority Critical patent/JPS56138867A/en
Publication of JPS56138867A publication Critical patent/JPS56138867A/en
Publication of JPS6136346B2 publication Critical patent/JPS6136346B2/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
    • H01M4/14—Electrodes for lead-acid accumulators
    • H01M4/16—Processes of manufacture
    • H01M4/20—Processes of manufacture of pasted 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

PURPOSE:To enhance the efficiency of the formation of a plate packed with an active material, and enable the electric current used for the formation to be saved by providing minium layers over the surface of the plate except the grid bone of the plate. CONSTITUTION:A paste 2 prepared by mixing and kneading a lead oxide and a dilute sulfuric acid, is packed in a grid base plate 1 made of either lead or a lead alloy. Minium layers 3 are attached to the surface of the paste 2 except the grid bone of the plate 1, and the whole constitutes a positive plate 4 which has not undergone any formation. Owing to the above constitution, when the former positive plate 4 undergoes formation by means of a dilute sulfuric acid having a high specific gravity (1.18-1.22), the minium layers 3 which are provided on the surface of the plate 4 and are immersed in the electrolyte react with sulfuric acid, thereby lead dioxide with high conductivity being produced. Consequently, the efficiency of the formation of the plate 4 is enhanced owing to the lead dioxide produced.
JP4142780A 1980-03-31 1980-03-31 Manufacture of plate for lead battery Granted JPS56138867A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4142780A JPS56138867A (en) 1980-03-31 1980-03-31 Manufacture of plate for lead battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4142780A JPS56138867A (en) 1980-03-31 1980-03-31 Manufacture of plate for lead battery

Publications (2)

Publication Number Publication Date
JPS56138867A true JPS56138867A (en) 1981-10-29
JPS6136346B2 JPS6136346B2 (en) 1986-08-18

Family

ID=12608056

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4142780A Granted JPS56138867A (en) 1980-03-31 1980-03-31 Manufacture of plate for lead battery

Country Status (1)

Country Link
JP (1) JPS56138867A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60249243A (en) * 1984-05-24 1985-12-09 Furukawa Battery Co Ltd:The Positive plate for sealed storage battery
JPS6190458A (en) * 1984-10-11 1986-05-08 Canon Inc Continuous image sensor unit

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60249243A (en) * 1984-05-24 1985-12-09 Furukawa Battery Co Ltd:The Positive plate for sealed storage battery
JPH0523022B2 (en) * 1984-05-24 1993-03-31 Furukawa Battery Co Ltd
JPS6190458A (en) * 1984-10-11 1986-05-08 Canon Inc Continuous image sensor unit
JPH0462471B2 (en) * 1984-10-11 1992-10-06 Canon Kk

Also Published As

Publication number Publication date
JPS6136346B2 (en) 1986-08-18

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