JPS5650066A - Manufacture of conductive grid for storage battery - Google Patents
Manufacture of conductive grid for storage batteryInfo
- Publication number
- JPS5650066A JPS5650066A JP12553879A JP12553879A JPS5650066A JP S5650066 A JPS5650066 A JP S5650066A JP 12553879 A JP12553879 A JP 12553879A JP 12553879 A JP12553879 A JP 12553879A JP S5650066 A JPS5650066 A JP S5650066A
- Authority
- JP
- Japan
- Prior art keywords
- iron
- sintered
- porosity
- nickel
- plating
- 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
- H01M4/80—Porous plates, e.g. sintered carriers
-
- 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)
- Powder Metallurgy (AREA)
- Cell Electrode Carriers And Collectors (AREA)
Abstract
PURPOSE:To obtain an iron sintered-body with a long life which provides a high capacity-maintenance, by subjecting an iron sintered-body with a high porosity to plating before the plated sintered-body is compressed so as to make that to have an appropriate porosity for packing active materials, and by thus performing uniform plating. CONSTITUTION:Long iron fibers with a fiber-diameter of, for example, 30-40mu are cut into a length of 10-20mm.. The thus obtained fine short iron fibers are piled one upon another at random to be laminated. The laminated iron fibers are sintered, for example, in an atmosphere of hydrogen at 900 deg.C for 30min, an iron sintered-body with the porosity of 96% being prepared. After that, the iron sintered-body is subjected to nickel-plating, and the porosity of the iron sintered-body is reduced to be about 95% because of the adhesion of nickel. The nickel-plated sintered body made of iron, at the end, is compressed and molded, a conductive grid with the porosity of 91% being obtained.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12553879A JPS5650066A (en) | 1979-09-28 | 1979-09-28 | Manufacture of conductive grid for storage battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12553879A JPS5650066A (en) | 1979-09-28 | 1979-09-28 | Manufacture of conductive grid for storage battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5650066A true JPS5650066A (en) | 1981-05-07 |
Family
ID=14912664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12553879A Pending JPS5650066A (en) | 1979-09-28 | 1979-09-28 | Manufacture of conductive grid for storage battery |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5650066A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58150647A (en) * | 1982-02-27 | 1983-09-07 | 積水化学工業株式会社 | Re-roofing of tile rod roof |
| JPS5921857A (en) * | 1982-07-28 | 1984-02-03 | 積水化学工業株式会社 | Reroofing of tile rod roof |
| JPS5976366A (en) * | 1982-10-21 | 1984-05-01 | 株式会社アイジー技術研究所 | Remodeling of metal plate applied roof |
| JPH01153026U (en) * | 1988-04-12 | 1989-10-23 | ||
| US11515568B2 (en) | 2018-12-13 | 2022-11-29 | Honda Motor Co., Ltd. | Laminated battery and manufacturing method of laminated battery |
-
1979
- 1979-09-28 JP JP12553879A patent/JPS5650066A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58150647A (en) * | 1982-02-27 | 1983-09-07 | 積水化学工業株式会社 | Re-roofing of tile rod roof |
| JPS5921857A (en) * | 1982-07-28 | 1984-02-03 | 積水化学工業株式会社 | Reroofing of tile rod roof |
| JPH0112904B2 (en) * | 1982-07-28 | 1989-03-02 | Sekisui Kagaku Kogyo Kk | |
| JPS5976366A (en) * | 1982-10-21 | 1984-05-01 | 株式会社アイジー技術研究所 | Remodeling of metal plate applied roof |
| JPH036295B2 (en) * | 1982-10-21 | 1991-01-29 | Ig Gijutsu Kenkyusho Kk | |
| JPH01153026U (en) * | 1988-04-12 | 1989-10-23 | ||
| US11515568B2 (en) | 2018-12-13 | 2022-11-29 | Honda Motor Co., Ltd. | Laminated battery and manufacturing method of laminated battery |
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