JPS59148283A - Button type air battery - Google Patents
Button type air batteryInfo
- Publication number
- JPS59148283A JPS59148283A JP2323583A JP2323583A JPS59148283A JP S59148283 A JPS59148283 A JP S59148283A JP 2323583 A JP2323583 A JP 2323583A JP 2323583 A JP2323583 A JP 2323583A JP S59148283 A JPS59148283 A JP S59148283A
- Authority
- JP
- Japan
- Prior art keywords
- positive electrode
- section
- catalytic layer
- case
- completed
- 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
- 230000003197 catalytic Effects 0.000 abstract 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 2
- 238000007789 sealing Methods 0.000 abstract 2
- 239000006230 acetylene black Substances 0.000 abstract 1
- 239000007767 bonding agent Substances 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 238000009792 diffusion process Methods 0.000 abstract 1
- 239000003792 electrolyte Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000007773 negative electrode material Substances 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- -1 polytetrafluoroethylene Polymers 0.000 abstract 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 abstract 1
- 239000004810 polytetrafluoroethylene Substances 0.000 abstract 1
- 230000002940 repellent Effects 0.000 abstract 1
- 239000005871 repellent Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—BASIC ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M12/00—Hybrid cells; Manufacture thereof
- H01M12/04—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type
- H01M12/06—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type with one metallic and one gaseous electrode
Abstract
PURPOSE:To improve the contact of the external section of a catalytic layer with a positive electrode case that arranges the catalytic layer inside, reduce the internal resistance value of a bottom type air battery, and stabilize discharge performance by making the diameter of the contact section with the external section of the catalytic layer of the positive electrode case smaller than that of another section. CONSTITUTION:An air supply hole 2 is provided at the bottom of a positive electrode case 1 and air diffusion paper 3 is arranged in the recess of the bottom and then a fluororesin water repellent coat 4 is inserted on it. In addition, a catalytic layer 5 obtained by filling a nickel net with the catalytic material formed by mixing active carbon, acetylene black, and polytetrafluoroethylene acting as a bonding agent is inserted on it. Finally, a positive electrode side assembly body is completed by inserting a separator 6 in the positive electrode case 1. The negative electrode assembly body is completed by filling a sealing plate 8 that engages with an insulating sealing ring 7 around its edge, with a negative electrode active material 9 together with an alkaline electrolyte. The positive and negative electrode assembly bodies are engaged with each other and the opening section of the positive electrode case is bent inside. Finally, a button type air battery is completed by pressing and reducing, by means of a roller, the diameter 1' of the outside edge section of the case 1 with which the external section of the catalytic layer is made to touch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2323583A JPS59148283A (en) | 1983-02-14 | 1983-02-14 | Button type air battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2323583A JPS59148283A (en) | 1983-02-14 | 1983-02-14 | Button type air battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59148283A true JPS59148283A (en) | 1984-08-24 |
Family
ID=12104943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2323583A Pending JPS59148283A (en) | 1983-02-14 | 1983-02-14 | Button type air battery |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59148283A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106129274A (en) * | 2016-07-15 | 2016-11-16 | 重庆市紫建电子有限公司 | A kind of fastening lithium ionic cell |
-
1983
- 1983-02-14 JP JP2323583A patent/JPS59148283A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106129274A (en) * | 2016-07-15 | 2016-11-16 | 重庆市紫建电子有限公司 | A kind of fastening lithium ionic cell |
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