JPS56106369A - Pasted lead acid battery having expanded grid - Google Patents

Pasted lead acid battery having expanded grid

Info

Publication number
JPS56106369A
JPS56106369A JP963980A JP963980A JPS56106369A JP S56106369 A JPS56106369 A JP S56106369A JP 963980 A JP963980 A JP 963980A JP 963980 A JP963980 A JP 963980A JP S56106369 A JPS56106369 A JP S56106369A
Authority
JP
Japan
Prior art keywords
acid battery
lead acid
expanded grid
rough
lead
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
JP963980A
Other languages
Japanese (ja)
Inventor
Kunio Yonezu
Tadashi Noda
Shigeharu Osumi
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 JP963980A priority Critical patent/JPS56106369A/en
Publication of JPS56106369A publication Critical patent/JPS56106369A/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 obtain a stabilized lead acid battery having an improved life performance, by making the surfaces of frames of an expanded grid made of a lead- calcium system alloy rough through sanding or the like. CONSTITUTION:The surfaces of the frames of an expanded grid, which is made of a lead-calcim system alloy, is made rough through sanding or brushing, in order to improve the adhesiveness between the grid and an active material. Thus the initial capacity and the life characteristics of a lead acid battery is enhanced. Here, it is perferable that a sheet with rough surfaces is subjected to expanding work.
JP963980A 1980-01-29 1980-01-29 Pasted lead acid battery having expanded grid Pending JPS56106369A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP963980A JPS56106369A (en) 1980-01-29 1980-01-29 Pasted lead acid battery having expanded grid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP963980A JPS56106369A (en) 1980-01-29 1980-01-29 Pasted lead acid battery having expanded grid

Publications (1)

Publication Number Publication Date
JPS56106369A true JPS56106369A (en) 1981-08-24

Family

ID=11725790

Family Applications (1)

Application Number Title Priority Date Filing Date
JP963980A Pending JPS56106369A (en) 1980-01-29 1980-01-29 Pasted lead acid battery having expanded grid

Country Status (1)

Country Link
JP (1) JPS56106369A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4443918A (en) * 1980-07-18 1984-04-24 Shin-Kobe Electric Machinery Co., Ltd. Process of producing grids for a battery
JPS6145566A (en) * 1984-08-07 1986-03-05 Yuasa Battery Co Ltd Manufacture of grid for lead storage battery
WO2000035036A1 (en) * 1998-12-09 2000-06-15 Gnb Technologies, Inc. Lead-acid cells, batteries and battery grids
WO2003088385A1 (en) * 2002-04-18 2003-10-23 The Furukawa Battery Co., Ltd. Lead-based alloy for lead storage battery, plate for lead storage battery and lead storage battery

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4443918A (en) * 1980-07-18 1984-04-24 Shin-Kobe Electric Machinery Co., Ltd. Process of producing grids for a battery
JPS6145566A (en) * 1984-08-07 1986-03-05 Yuasa Battery Co Ltd Manufacture of grid for lead storage battery
WO2000035036A1 (en) * 1998-12-09 2000-06-15 Gnb Technologies, Inc. Lead-acid cells, batteries and battery grids
WO2003088385A1 (en) * 2002-04-18 2003-10-23 The Furukawa Battery Co., Ltd. Lead-based alloy for lead storage battery, plate for lead storage battery and lead storage battery
US7862931B2 (en) 2002-04-18 2011-01-04 The Furukawa Battery Co., Ltd. Lead-based alloy for lead-acid battery, substrate for lead-acid battery and lead-acid battery

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