JPS56143673A - Pasted lead acid battery with expanded grid - Google Patents

Pasted lead acid battery with expanded grid

Info

Publication number
JPS56143673A
JPS56143673A JP4735280A JP4735280A JPS56143673A JP S56143673 A JPS56143673 A JP S56143673A JP 4735280 A JP4735280 A JP 4735280A JP 4735280 A JP4735280 A JP 4735280A JP S56143673 A JPS56143673 A JP S56143673A
Authority
JP
Japan
Prior art keywords
expanded grid
acid
lead acid
acid battery
grid
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
JP4735280A
Other languages
Japanese (ja)
Inventor
Akio Tokunaga
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.)
Japan Storage Battery Co Ltd
Original Assignee
Japan Storage Battery 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 Japan Storage Battery Co Ltd filed Critical Japan Storage Battery Co Ltd
Priority to JP4735280A priority Critical patent/JPS56143673A/en
Publication of JPS56143673A publication Critical patent/JPS56143673A/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
    • 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)
  • Battery Electrode And Active Subsutance (AREA)
  • Cell Electrode Carriers And Collectors (AREA)

Abstract

PURPOSE:To enhance the life performance of a pasted lead acid battery, by making an acid-proof plastic net or the like to be fused to a Pd-Ca system expanded grid. CONSTITUTION:An expanded grid 1 is prepared from a Pb-Ca system alloy. An acid-proof plastic net or an acid-proof perforated plastic sheet 2 made of polypropylene or the like is fused to either a surface or each surface of the grid 1. Following that, a positive and a negative plate are prepared from thus obtained grids by a conventional method, and a battery is constituted by means of these plates.
JP4735280A 1980-04-09 1980-04-09 Pasted lead acid battery with expanded grid Pending JPS56143673A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4735280A JPS56143673A (en) 1980-04-09 1980-04-09 Pasted lead acid battery with expanded grid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4735280A JPS56143673A (en) 1980-04-09 1980-04-09 Pasted lead acid battery with expanded grid

Publications (1)

Publication Number Publication Date
JPS56143673A true JPS56143673A (en) 1981-11-09

Family

ID=12772747

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4735280A Pending JPS56143673A (en) 1980-04-09 1980-04-09 Pasted lead acid battery with expanded grid

Country Status (1)

Country Link
JP (1) JPS56143673A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000063987A1 (en) * 1999-04-21 2000-10-26 Gnb Technologies, Inc. Lightweight industrial grid and plate, battery incorporating same, and method of making the plate

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000063987A1 (en) * 1999-04-21 2000-10-26 Gnb Technologies, Inc. Lightweight industrial grid and plate, battery incorporating same, and method of making the plate

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