GB271496A - Improvements in electric dry cells and dry batteries and method of manufacturing same - Google Patents
Improvements in electric dry cells and dry batteries and method of manufacturing sameInfo
- Publication number
- GB271496A GB271496A GB13544/27A GB1354427A GB271496A GB 271496 A GB271496 A GB 271496A GB 13544/27 A GB13544/27 A GB 13544/27A GB 1354427 A GB1354427 A GB 1354427A GB 271496 A GB271496 A GB 271496A
- Authority
- GB
- United Kingdom
- Prior art keywords
- dry
- paper
- positive electrode
- manufacturing same
- deposited
- 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
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
-
- 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
- H01M4/06—Electrodes for primary 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
271,496. Compagnie Francaise pour l'Exploitation des ProcÚdÚs Thomson-Houston. May 19, 1926, [Convention date]. Electrodes.-The positive electrode of a dry cell consists of zinc or other metal deposited on the outer surface of a porous material such as paper or fabric which is wrapped round the carbon electrode to which it may be stuck by means of the electrolyte. The whole is plunged. into a bath of exciting liquid and the ends then coated with wax, varnish, &c. The cell is completed by immersion in a rubber solution. The positive electrode may be cut from a large sheet, a tongue being left for making connection to a current collector or an adjacent cell by welding, soldering &c. The metal may be deposited on the paper &c. wrapping by spraying or painting or electrolytically.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR271496X | 1926-05-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB271496A true GB271496A (en) | 1927-09-29 |
Family
ID=8885973
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB13544/27A Expired GB271496A (en) | 1926-05-19 | 1927-05-19 | Improvements in electric dry cells and dry batteries and method of manufacturing same |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB271496A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2501673A (en) * | 1945-12-04 | 1950-03-28 | Us Sec War | Powdered zinc anode for primary cells |
US2505014A (en) * | 1946-04-25 | 1950-04-25 | Paul M Terlizzi | Dry cell having a plastic case |
US2571732A (en) * | 1948-05-28 | 1951-10-16 | Burndept Ltd | Primary electric cell |
US3046326A (en) * | 1958-07-10 | 1962-07-24 | Union Carbide Corp | Extended area anodes |
-
1927
- 1927-05-19 GB GB13544/27A patent/GB271496A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2501673A (en) * | 1945-12-04 | 1950-03-28 | Us Sec War | Powdered zinc anode for primary cells |
US2505014A (en) * | 1946-04-25 | 1950-04-25 | Paul M Terlizzi | Dry cell having a plastic case |
US2571732A (en) * | 1948-05-28 | 1951-10-16 | Burndept Ltd | Primary electric cell |
US3046326A (en) * | 1958-07-10 | 1962-07-24 | Union Carbide Corp | Extended area anodes |
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