JPS55119360A - Preparation of grid for lead-acid battery - Google Patents
Preparation of grid for lead-acid batteryInfo
- Publication number
- JPS55119360A JPS55119360A JP2717479A JP2717479A JPS55119360A JP S55119360 A JPS55119360 A JP S55119360A JP 2717479 A JP2717479 A JP 2717479A JP 2717479 A JP2717479 A JP 2717479A JP S55119360 A JPS55119360 A JP S55119360A
- Authority
- JP
- Japan
- Prior art keywords
- grid
- rolling
- lead
- preparation
- thickness
- 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
- H01M4/66—Selection of materials
- H01M4/68—Selection of materials for use in lead-acid accumulators
-
- 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
- H01M4/82—Multi-step processes for manufacturing carriers for lead-acid accumulators
- H01M4/84—Multi-step processes for manufacturing carriers for lead-acid accumulators involving casting
-
- 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)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Cell Electrode Carriers And Collectors (AREA)
Abstract
PURPOSE:To increase the mechanical properties and to improve the workability in production by rolling under certain conditions a grid cast from a lead alloy containing tin and arsenic. CONSTITUTION:A grid is cast from a lead alloy containing 0.5wt% tin, 0.3wt% arsenic, and 0.02wt% aluminum. The grid is subjected to heat treatment at 125 deg.C for 24hr, and then rolled to the thickness of 0.3-3mm at rolling ratios of 110- 400% (Thickness before rolling divided by thickness after rolling X 100). The grid has deflective strength of about 700kg/mm<2>.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2717479A JPS55119360A (en) | 1979-03-07 | 1979-03-07 | Preparation of grid for lead-acid battery |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2717479A JPS55119360A (en) | 1979-03-07 | 1979-03-07 | Preparation of grid for lead-acid battery |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55119360A true JPS55119360A (en) | 1980-09-13 |
JPS6321314B2 JPS6321314B2 (en) | 1988-05-06 |
Family
ID=12213692
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2717479A Granted JPS55119360A (en) | 1979-03-07 | 1979-03-07 | Preparation of grid for lead-acid battery |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55119360A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1022794A1 (en) * | 1999-01-21 | 2000-07-26 | Accumulatorenwerke Hoppecke Carl Zoellner & Sohn GmbH & Co. KG | Process for making lead grids |
-
1979
- 1979-03-07 JP JP2717479A patent/JPS55119360A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1022794A1 (en) * | 1999-01-21 | 2000-07-26 | Accumulatorenwerke Hoppecke Carl Zoellner & Sohn GmbH & Co. KG | Process for making lead grids |
Also Published As
Publication number | Publication date |
---|---|
JPS6321314B2 (en) | 1988-05-06 |
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