JPS56138872A - Grid for lead battery - Google Patents

Grid for lead battery

Info

Publication number
JPS56138872A
JPS56138872A JP4236180A JP4236180A JPS56138872A JP S56138872 A JPS56138872 A JP S56138872A JP 4236180 A JP4236180 A JP 4236180A JP 4236180 A JP4236180 A JP 4236180A JP S56138872 A JPS56138872 A JP S56138872A
Authority
JP
Japan
Prior art keywords
sheet
lead
grid
pole
electrolyzer
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
JP4236180A
Other languages
Japanese (ja)
Inventor
Yuji Morioka
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric 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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP4236180A priority Critical patent/JPS56138872A/en
Publication of JPS56138872A publication Critical patent/JPS56138872A/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
    • H01M4/73—Grids for lead-acid accumulators, e.g. frame plates
    • 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 enable realization of the close contact between a grid and an active material, by making pinlike crystals to be deposited on the punched surfaces of the grid. CONSTITUTION:A lead alloy sheet 3 sent from a spool 1 undergoes stamping by means of a stamping press metal mold 2, thus grid holes being formed. The sheet 3 is passed between rollers 8 and 8', to which a water repellent oily agent is applied, to make the oily agent to be applied to both surfaces of the sheet 3. After that, the sheet 3 is immersed in an electrolyzer 4 containing a cathode reducing liquid 5 in which a water-soluble lead compound such as a lead nitrate or a lead acetate is dissolved. Within the electrolyzer 4, the sheet 3 undergoes cathode reduction by means of an electric current, in which the sheet 3 works as a negative pole and a counter-pole 6 made of pure lead works as a positive pole, and thereby pure lead of the counter-pole 6 migrates to and is deposited on the punched surfaces on which water repellent treatment is not performed.
JP4236180A 1980-03-31 1980-03-31 Grid for lead battery Pending JPS56138872A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4236180A JPS56138872A (en) 1980-03-31 1980-03-31 Grid for lead battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4236180A JPS56138872A (en) 1980-03-31 1980-03-31 Grid for lead battery

Publications (1)

Publication Number Publication Date
JPS56138872A true JPS56138872A (en) 1981-10-29

Family

ID=12633891

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4236180A Pending JPS56138872A (en) 1980-03-31 1980-03-31 Grid for lead battery

Country Status (1)

Country Link
JP (1) JPS56138872A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6921611B2 (en) 1999-07-09 2005-07-26 Johnson Controls Technology Company Method of making a battery
US6953641B2 (en) 2001-01-05 2005-10-11 Johnson Controls Technology Company Battery grid
US9748578B2 (en) 2010-04-14 2017-08-29 Johnson Controls Technology Company Battery and battery plate assembly
US10418637B2 (en) 2013-10-23 2019-09-17 Johnson Controls Autobatterie Gmbh & Co. Kgaa Grid arrangement for plate-shaped battery electrode and accumulator
US10840515B2 (en) 2013-10-08 2020-11-17 Clarios Germany Gmbh & Co. Kgaa Grid assembly for a plate-shaped battery electrode of an electrochemical accumulator battery
US10892491B2 (en) 2011-11-03 2021-01-12 CPS Technology Holdings LLP Battery grid with varied corrosion resistance

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6921611B2 (en) 1999-07-09 2005-07-26 Johnson Controls Technology Company Method of making a battery
US7799463B2 (en) 1999-07-09 2010-09-21 Johnson Controls Technology Company Method of producing battery plates
US8034488B2 (en) 1999-07-09 2011-10-11 Johnson Controls Technology Company Battery grid
US6953641B2 (en) 2001-01-05 2005-10-11 Johnson Controls Technology Company Battery grid
US7398581B2 (en) 2001-01-05 2008-07-15 Johnson Controls Technology Company Method for making battery plates
US7763084B2 (en) 2001-01-05 2010-07-27 Johnson Controls Technology Company Method for making battery plates
US9748578B2 (en) 2010-04-14 2017-08-29 Johnson Controls Technology Company Battery and battery plate assembly
US10985380B2 (en) 2010-04-14 2021-04-20 Cps Technology Holdings Llc Battery and battery plate assembly with highly absorbent separator
US11824204B2 (en) 2010-04-14 2023-11-21 Cps Technology Holdings Llc Battery and battery plate assembly with absorbent separator
US10892491B2 (en) 2011-11-03 2021-01-12 CPS Technology Holdings LLP Battery grid with varied corrosion resistance
US11539051B2 (en) 2011-11-03 2022-12-27 Cps Technology Holdings Llc Battery grid with varied corrosion resistance
US10840515B2 (en) 2013-10-08 2020-11-17 Clarios Germany Gmbh & Co. Kgaa Grid assembly for a plate-shaped battery electrode of an electrochemical accumulator battery
US11611082B2 (en) 2013-10-08 2023-03-21 Clarios Germany Gmbh & Co. Kg Grid assembly for a plate-shaped battery electrode of an electrochemical accumulator battery
US10418637B2 (en) 2013-10-23 2019-09-17 Johnson Controls Autobatterie Gmbh & Co. Kgaa Grid arrangement for plate-shaped battery electrode and accumulator

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