JPS5717563A - Manufacture of grid for lead acid battery - Google Patents
Manufacture of grid for lead acid batteryInfo
- Publication number
- JPS5717563A JPS5717563A JP9251480A JP9251480A JPS5717563A JP S5717563 A JPS5717563 A JP S5717563A JP 9251480 A JP9251480 A JP 9251480A JP 9251480 A JP9251480 A JP 9251480A JP S5717563 A JPS5717563 A JP S5717563A
- Authority
- JP
- Japan
- Prior art keywords
- bars
- adhesive
- lead
- mold
- coil
- 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
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 manufacture grids of an equalized quanlity in a short time by cutting a lead plate into many square-timberlike lead bars, joining the cut surfaces of these bars with an adhesive to form a platelike body, and bending the body into a formed body before the adhesive is dissolved. CONSTITUTION:A lead plate is cut into many square-timberlike lead bars 1A by means of a cutting blade. The cut surfaces of the bars 1A are joined to each other by applying an adhesive on them, thereby a platelike integrated body 6 consisting of many parallel arranged lead bars 1A being prepared. A flexible filler block 7 made of a plastic is made to closely touch the surface of the body 6, before the body 6 is rolled in the direction along the length of the lead bars 1A (in the direction shown by arrow B) into a coil, thereby a spiral body 8 being formed. The body 8 is put in a metal mold 9, and the end of the coil is pulled out of the mold 9 and is wound around the outer surface of the mold 9, before the body 8 is pressed along the shape of the mold 9 from outside the wound end of the coil, thus a formed body 10 being made. Thus made body 10 is immersed in a solvent dissolving the adhesive, thereby a number of grids 11 with a given shape being obtained.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55092514A JPS6048871B2 (en) | 1980-07-07 | 1980-07-07 | Method for manufacturing a grid for lead-acid batteries |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55092514A JPS6048871B2 (en) | 1980-07-07 | 1980-07-07 | Method for manufacturing a grid for lead-acid batteries |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5717563A true JPS5717563A (en) | 1982-01-29 |
JPS6048871B2 JPS6048871B2 (en) | 1985-10-29 |
Family
ID=14056421
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55092514A Expired JPS6048871B2 (en) | 1980-07-07 | 1980-07-07 | Method for manufacturing a grid for lead-acid batteries |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6048871B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6436012U (en) * | 1987-08-25 | 1989-03-06 |
-
1980
- 1980-07-07 JP JP55092514A patent/JPS6048871B2/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6436012U (en) * | 1987-08-25 | 1989-03-06 |
Also Published As
Publication number | Publication date |
---|---|
JPS6048871B2 (en) | 1985-10-29 |
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