JPS573370A - Production of grid for lead acid storage battery - Google Patents
Production of grid for lead acid storage batteryInfo
- Publication number
- JPS573370A JPS573370A JP7647380A JP7647380A JPS573370A JP S573370 A JPS573370 A JP S573370A JP 7647380 A JP7647380 A JP 7647380A JP 7647380 A JP7647380 A JP 7647380A JP S573370 A JPS573370 A JP S573370A
- Authority
- JP
- Japan
- Prior art keywords
- expanded
- sheet
- grid
- continuous
- 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
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 control the expansion of an expanded grid without reduction of continuous productivity of expanded grids by providng a linear zig-zag material on a contineous expanded sheet and press-bonding together both material. CONSTITUTION:A group of alternate cuts is formed on a lead or lead alloy sheet along the longitudinal direction except central strip 2 and both side strips 3, it is expanded into the right-angled direction to the longitudinal direction of the sheet to form an expanded continuous sheet 1 with grid ribs 4. A linear continuous material 8 of lead or lead alloy or of softened acid-resistant thermoplastic synthetic resin is provided to form zig-zag shape on the grid ribs 4 of the expanded sheet 1, and the linear material is bonded together with the continuous sheet 1 by press-treatment.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7647380A JPS573370A (en) | 1980-06-05 | 1980-06-05 | Production of grid for lead acid storage battery |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7647380A JPS573370A (en) | 1980-06-05 | 1980-06-05 | Production of grid for lead acid storage battery |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS573370A true JPS573370A (en) | 1982-01-08 |
Family
ID=13606141
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7647380A Pending JPS573370A (en) | 1980-06-05 | 1980-06-05 | Production of grid for lead acid storage battery |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS573370A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6045316A (en) * | 1983-06-02 | 1985-03-11 | クイジナ−ツ インコ−ポレ−テツド | Food treating apparatus |
-
1980
- 1980-06-05 JP JP7647380A patent/JPS573370A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6045316A (en) * | 1983-06-02 | 1985-03-11 | クイジナ−ツ インコ−ポレ−テツド | Food treating apparatus |
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