JPS56149772A - Grid for lead battery - Google Patents

Grid for lead battery

Info

Publication number
JPS56149772A
JPS56149772A JP5219080A JP5219080A JPS56149772A JP S56149772 A JPS56149772 A JP S56149772A JP 5219080 A JP5219080 A JP 5219080A JP 5219080 A JP5219080 A JP 5219080A JP S56149772 A JPS56149772 A JP S56149772A
Authority
JP
Japan
Prior art keywords
grid
sheet material
plate thickness
assembled
width
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
JP5219080A
Other languages
Japanese (ja)
Other versions
JPH0142115B2 (en
Inventor
Seiichiro Ikeda
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.)
Yuasa Corp
Original Assignee
Yuasa Battery Corp
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 Yuasa Battery Corp filed Critical Yuasa Battery Corp
Priority to JP5219080A priority Critical patent/JPS56149772A/en
Publication of JPS56149772A publication Critical patent/JPS56149772A/en
Publication of JPH0142115B2 publication Critical patent/JPH0142115B2/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
    • H01M4/72—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

Abstract

PURPOSE:To obtain a light grid of a low cost without deteriorating both the performance of a battery and the efficiency of manufacturing the grid, by making the width of the lattice element of an expanded assembled grid network to be smaller than the plate thickness of a sheet material. CONSTITUTION:A sheet material which is made of either lead or a lead alloy and has a plate thickness of (t) is subjected to an expanding work, thereby a grid consisting of a current-collecting lag 1, a lower main bone 3, an upper main bone 2 and a netlike assembled grid mesh 4 being obtained. The width, W, of a lattice element 5 of the assembled grid mesh 4 is made smaller than the plate thickness, (t), of the sheet material. The maximum thickness T of the grid is made to be 1.5 t<=T<=2.2 t.
JP5219080A 1980-04-18 1980-04-18 Grid for lead battery Granted JPS56149772A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5219080A JPS56149772A (en) 1980-04-18 1980-04-18 Grid for lead battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5219080A JPS56149772A (en) 1980-04-18 1980-04-18 Grid for lead battery

Publications (2)

Publication Number Publication Date
JPS56149772A true JPS56149772A (en) 1981-11-19
JPH0142115B2 JPH0142115B2 (en) 1989-09-11

Family

ID=12907871

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5219080A Granted JPS56149772A (en) 1980-04-18 1980-04-18 Grid for lead battery

Country Status (1)

Country Link
JP (1) JPS56149772A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS616261U (en) * 1984-06-19 1986-01-14 富士電気化学株式会社 flat battery
JPS6443972A (en) * 1987-08-07 1989-02-16 Japan Storage Battery Co Ltd High output storage battery
JP2006140034A (en) * 2004-11-12 2006-06-01 Matsushita Electric Ind Co Ltd Lead-acid battery
WO2012132476A1 (en) * 2011-03-31 2012-10-04 パナソニック株式会社 Grid for lead storage battery, positive plate using grid, plate group, lead storage battery, and method for manufacturing positive plate for lead storage battery
WO2012132477A1 (en) * 2011-03-31 2012-10-04 パナソニック株式会社 Lead-acid storage battery and electric vehicle
JP2013069472A (en) * 2011-09-21 2013-04-18 Gs Yuasa Corp Lead acid battery

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5063443A (en) * 1973-09-20 1975-05-29

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5063443A (en) * 1973-09-20 1975-05-29

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS616261U (en) * 1984-06-19 1986-01-14 富士電気化学株式会社 flat battery
JPS6443972A (en) * 1987-08-07 1989-02-16 Japan Storage Battery Co Ltd High output storage battery
JPH0828217B2 (en) * 1987-08-07 1996-03-21 日本電池株式会社 Lead acid battery
JP2006140034A (en) * 2004-11-12 2006-06-01 Matsushita Electric Ind Co Ltd Lead-acid battery
JP4691962B2 (en) * 2004-11-12 2011-06-01 パナソニック株式会社 Lead acid battery
WO2012132476A1 (en) * 2011-03-31 2012-10-04 パナソニック株式会社 Grid for lead storage battery, positive plate using grid, plate group, lead storage battery, and method for manufacturing positive plate for lead storage battery
WO2012132477A1 (en) * 2011-03-31 2012-10-04 パナソニック株式会社 Lead-acid storage battery and electric vehicle
CN102738470A (en) * 2011-03-31 2012-10-17 松下蓄电池(沈阳)有限公司 Grid for lead storage battery, positive plate, pole plate group, lead storage battery and manufacturing method of the lead storage battery
JP5106712B2 (en) * 2011-03-31 2012-12-26 パナソニック株式会社 Lead-acid battery and electric vehicle
JP2013069472A (en) * 2011-09-21 2013-04-18 Gs Yuasa Corp Lead acid battery

Also Published As

Publication number Publication date
JPH0142115B2 (en) 1989-09-11

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