GB1125041A - Electric cells - Google Patents
Electric cellsInfo
- Publication number
- GB1125041A GB1125041A GB29918/64A GB2991864A GB1125041A GB 1125041 A GB1125041 A GB 1125041A GB 29918/64 A GB29918/64 A GB 29918/64A GB 2991864 A GB2991864 A GB 2991864A GB 1125041 A GB1125041 A GB 1125041A
- Authority
- GB
- United Kingdom
- Prior art keywords
- anode
- resin
- coating
- july
- lid
- 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.)
- Expired
Links
- 229910052751 metal Inorganic materials 0.000 abstract 3
- 239000002184 metal Substances 0.000 abstract 3
- 229920005989 resin Polymers 0.000 abstract 3
- 239000011347 resin Substances 0.000 abstract 3
- 239000011248 coating agent Substances 0.000 abstract 2
- 238000000576 coating method Methods 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 abstract 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract 1
- 239000004411 aluminium Substances 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 239000003822 epoxy resin Substances 0.000 abstract 1
- 239000011888 foil Substances 0.000 abstract 1
- 239000011777 magnesium Substances 0.000 abstract 1
- 229910052749 magnesium Inorganic materials 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
- 229920000647 polyepoxide Polymers 0.000 abstract 1
- 239000002952 polymeric resin Substances 0.000 abstract 1
- 239000012763 reinforcing filler Substances 0.000 abstract 1
- 238000007761 roller coating Methods 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 229920003002 synthetic resin Polymers 0.000 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 1
- 239000011701 zinc Substances 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/04—Cells with aqueous electrolyte
- H01M6/06—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid
- H01M6/08—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid with cup-shaped electrodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/172—Arrangements of electric connectors penetrating the casing
- H01M50/174—Arrangements of electric connectors penetrating the casing adapted for the shape of the cells
- H01M50/182—Arrangements of electric connectors penetrating the casing adapted for the shape of the cells for cells with a collector centrally disposed in the active mass, e.g. Leclanché cells
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Primary Cells (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
Abstract
1,125,041. Batteries. BURNDEPT Ltd. 8 July, 1965 [27 July, 1964], No. 29918/64. Heading H1B. A polymeric resin dissolved in an organic solvent is applied, e.g. by roller coating, to the outside of consumable anode 10, and the solvent is allowed to evaporate and the resin to cure to form a leakproof layer 12 on the anode 10. A formula for an epoxy resin coating is specified. A fibrous reinforcing filler may be added to the resin. The coating may extend over the entire exterior of cell, electrical contact with the electrodes being established by areas 13 of resin which have carbon or metal mixed therewith. A metal foil 28 is adhered to the conductive area 13. As shown the anode 10 is enclosed in a paper jacket 20 which is trapped between the turned over top of the anode and an internally coated metal lid 24. The portion 26 of jacket 20 between the lid and anode acts as a vent. The can may be zinc, aluminium, or magnesium.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB29918/64A GB1125041A (en) | 1964-07-27 | 1964-07-27 | Electric cells |
| FR25955A FR1441221A (en) | 1964-07-27 | 1965-07-26 | Dry cell improvement |
| DEB62822U DE1925242U (en) | 1964-07-27 | 1965-07-27 | DRIP-PROOF ELECTRIC CELL. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB29918/64A GB1125041A (en) | 1964-07-27 | 1964-07-27 | Electric cells |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1125041A true GB1125041A (en) | 1968-08-28 |
Family
ID=10299311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB29918/64A Expired GB1125041A (en) | 1964-07-27 | 1964-07-27 | Electric cells |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE1925242U (en) |
| GB (1) | GB1125041A (en) |
-
1964
- 1964-07-27 GB GB29918/64A patent/GB1125041A/en not_active Expired
-
1965
- 1965-07-27 DE DEB62822U patent/DE1925242U/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1925242U (en) | 1965-10-14 |
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