JPS55136465A - Manufacturing method of negative electrode plate for alkaline storage battery - Google Patents
Manufacturing method of negative electrode plate for alkaline storage batteryInfo
- Publication number
- JPS55136465A JPS55136465A JP4392779A JP4392779A JPS55136465A JP S55136465 A JPS55136465 A JP S55136465A JP 4392779 A JP4392779 A JP 4392779A JP 4392779 A JP4392779 A JP 4392779A JP S55136465 A JPS55136465 A JP S55136465A
- Authority
- JP
- Japan
- Prior art keywords
- drying
- thickness
- negative electrode
- pressing
- electrode plate
- 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
- H01M4/24—Electrodes for alkaline accumulators
- H01M4/26—Processes of manufacture
-
- 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
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
PURPOSE:To obtain a plate having good discharge performance, life time and uniform thickness by coating a pastelike substance of an active material mainly consisting of cadmium oxide onto an electrode substrate, pre-drying, pressing, and drying it. CONSTITUTION:A paste or slurry-type milled material obtained by mixing water or an organic solvent such as ethylene glycol with an active material mainly consisting of cadmium oxide, for example, is coated on a nickel-plated porous perforated steel plate 2. Subsequently, its thickness is adjusted with the slit 6 and is heat-treated in the pre-drying furnace 7 until the slurry surface is dried, then it is compressed by 10-20% by means of the pressing rollers 8. Furthermore, ethylene glycol is completely evaporated in the drying furnace 9 and its thickness is fine- adjusted by means of the thickness adjusting rollers 10, then an unformed negative electrode plate is obtained. It is desirable that the pressing process 8 after pre- drying 7 is performed while vibration is being applied.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4392779A JPS55136465A (en) | 1979-04-10 | 1979-04-10 | Manufacturing method of negative electrode plate for alkaline storage battery |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4392779A JPS55136465A (en) | 1979-04-10 | 1979-04-10 | Manufacturing method of negative electrode plate for alkaline storage battery |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55136465A true JPS55136465A (en) | 1980-10-24 |
Family
ID=12677322
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4392779A Pending JPS55136465A (en) | 1979-04-10 | 1979-04-10 | Manufacturing method of negative electrode plate for alkaline storage battery |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55136465A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5819866A (en) * | 1981-07-29 | 1983-02-05 | Yuasa Battery Co Ltd | Manufacture of cadmium electrode for secondary battery |
JPS5875768A (en) * | 1981-10-30 | 1983-05-07 | Matsushita Electric Ind Co Ltd | Manufacture of pasted electrode for battery |
JPS58102462A (en) * | 1981-12-11 | 1983-06-18 | Yuasa Battery Co Ltd | Manufacture of anode plate for alkaline battery |
JPS61133558A (en) * | 1984-11-30 | 1986-06-20 | Japan Storage Battery Co Ltd | Manufacture of battery |
JPS6386259A (en) * | 1986-09-29 | 1988-04-16 | Shin Kobe Electric Mach Co Ltd | Manufacture of anode plate for nickel-cadmium battery |
KR20040001781A (en) * | 2002-06-28 | 2004-01-07 | 현대자동차주식회사 | Nickel metal hydride negative electrode manufacturing process of electric vehicle |
-
1979
- 1979-04-10 JP JP4392779A patent/JPS55136465A/en active Pending
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5819866A (en) * | 1981-07-29 | 1983-02-05 | Yuasa Battery Co Ltd | Manufacture of cadmium electrode for secondary battery |
JPS5875768A (en) * | 1981-10-30 | 1983-05-07 | Matsushita Electric Ind Co Ltd | Manufacture of pasted electrode for battery |
JPS58102462A (en) * | 1981-12-11 | 1983-06-18 | Yuasa Battery Co Ltd | Manufacture of anode plate for alkaline battery |
JPS61133558A (en) * | 1984-11-30 | 1986-06-20 | Japan Storage Battery Co Ltd | Manufacture of battery |
JPS6386259A (en) * | 1986-09-29 | 1988-04-16 | Shin Kobe Electric Mach Co Ltd | Manufacture of anode plate for nickel-cadmium battery |
KR20040001781A (en) * | 2002-06-28 | 2004-01-07 | 현대자동차주식회사 | Nickel metal hydride negative electrode manufacturing process of electric vehicle |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR100201572B1 (en) | Method producing electrode for fuel cell with method mixing coating and rolling | |
US4216247A (en) | Method of manufacturing positive electrode for nonaqueous cell | |
JPS55136465A (en) | Manufacturing method of negative electrode plate for alkaline storage battery | |
CN114325421B (en) | Method for testing button type half-cell manufactured by electrode material of lithium ion battery | |
US5149606A (en) | Method of treating a battery electrode with persulfate | |
US5368614A (en) | Preparation of polymer-impregnated battery separator material and cell made therewith | |
US4296187A (en) | Integrated carbon/insulator structure and method for fabricating same | |
JPH0638332B2 (en) | Process for producing polymer-reinforced cadmium electrode for alkaline battery and electrode obtained by the process | |
CN112768634A (en) | Preparation method of lithium ion battery negative plate, negative plate and lithium ion battery | |
JPS55139763A (en) | Process for producing negative plate for alkaline battery | |
US4377033A (en) | Integrated carbon/insulator structure and method for fabricating same | |
JPS6412461A (en) | Manufacture of paste type cadmium anode plate for alkaline storage battery | |
JPS5553874A (en) | Method of manufacturing cadmium negative electrode for alkaline battery | |
CN111584822A (en) | Device and method for manufacturing rate type lithium sub-cathode | |
JPS6048865B2 (en) | Manufacturing method for electrode plates for alkaline storage batteries | |
JP3469922B2 (en) | Method for producing negative electrode for alkaline secondary battery | |
US1156316A (en) | Process of making electrodes. | |
US1500076A (en) | Battery plate and process of making same | |
JPS57170458A (en) | Manufacture of cadmium negative electrode for battery | |
JPS5578464A (en) | Manufacturing method of plate for alkaline battery | |
JPS57165967A (en) | Manufacture of paste type electrode for battery | |
JPS6386350A (en) | Manufacture of plate for sealed alkaline storage battery | |
JPS5983354A (en) | Manufacture of organic electrolyte battery | |
JPS6042585B2 (en) | Method for manufacturing sintered substrate for storage battery electrode | |
JPS55159565A (en) | Manufacture of negative electrode plate for nickel-cadmium storage battery |