GB190812818A - Improvements in or relating to Primary Batteries. - Google Patents
Improvements in or relating to Primary Batteries.Info
- Publication number
- GB190812818A GB190812818A GB190812818DA GB190812818A GB 190812818 A GB190812818 A GB 190812818A GB 190812818D A GB190812818D A GB 190812818DA GB 190812818 A GB190812818 A GB 190812818A
- Authority
- GB
- United Kingdom
- Prior art keywords
- electrolyte
- nitric
- positive
- plates
- attackable
- 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 - Lifetime
Links
Abstract
12,818. Triquet, P. G. June 13, 1907, [date applied for under Section 91 of Patents &c. Act, 1907]. Void. [Published under Patents &c. Act, 1907.] Primary batteries.-The anode is an attackable metal, such as amalgamated zinc, and the cathode a less attackable metal, such as lead, amalgamated copper, sheet metal covered with lead, or porous carbon or carbide charged with mercury. The electrodes are lamellated and connected together like the plates of accumulators. For the connexions "one may plait a very long blade and " insert between the folds the positive blades which are insulated from the negative ones by " interposing small rods of glass" or other insulator. To increase the proportion between the positive and negative surfaces, combs may be used instead of solid plates, or the positive plates may be goffered or provided with wings. The electrolyte consists of water acidulated with a mixture of sulphuric with nitric or nitric and hydrochloric acids. The used electrolyte containing nitrogen peroxide passes from the cells a to a column c supplied with air by a blower d. Sulphuric and nitric acids are added from reservoirs e, f to maintain the strength of the electrolyte. To stop the battery, a cock h is opened, when the electrolyte passes to " the reservoir," from which it is raised again, when required, by compressed air or a hand-actuated pump.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR190812818X | 1907-06-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB190812818A true GB190812818A (en) |
Family
ID=32606581
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB190812818D Expired - Lifetime GB190812818A (en) | 1907-06-13 | 1908-06-15 | Improvements in or relating to Primary Batteries. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB190812818A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2921111A (en) * | 1953-02-02 | 1960-01-12 | Graham Savage And Associates I | Battery cells |
US3281274A (en) * | 1962-09-14 | 1966-10-25 | Exxon Research Engineering Co | Electrochemical cell and method of regenerating nitric acid in an electrochemical cell |
-
1908
- 1908-06-15 GB GB190812818D patent/GB190812818A/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2921111A (en) * | 1953-02-02 | 1960-01-12 | Graham Savage And Associates I | Battery cells |
US3281274A (en) * | 1962-09-14 | 1966-10-25 | Exxon Research Engineering Co | Electrochemical cell and method of regenerating nitric acid in an electrochemical cell |
US3318735A (en) * | 1962-09-14 | 1967-05-09 | Exxon Research Engineering Co | Fuel cell employing internal primary oxidant regeneration |
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