GB190429065A - Improvements in Electric Dry Batteries. - Google Patents
Improvements in Electric Dry Batteries.Info
- Publication number
- GB190429065A GB190429065A GB190429065DA GB190429065A GB 190429065 A GB190429065 A GB 190429065A GB 190429065D A GB190429065D A GB 190429065DA GB 190429065 A GB190429065 A GB 190429065A
- Authority
- GB
- United Kingdom
- Prior art keywords
- dry batteries
- pot
- lining
- starch
- salt
- 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
Landscapes
- Secondary Cells (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
29,065. Butler, H. W. Dec. 30. Dry batteries.-Into the pot (zinc) of the battery is introduced a pasty separating-mass consisting of a mixture of exciting-salt, such as salammoniac with or without a small proportion of a hygroscopic salt such as zinc chloride, starch, or starchy matter, for example ground maize, or an equivalent of starch, and a material such as plaster of Paris or cement which will give the requisite consistency to the mass. By means of, a central plunger, the paste is caused to form a lining to the pot, and it is then cooked by the application of heat and moisture, for example by the admission of steam. After cooling, a carbon element is inserted, the space between it and the lining being packed with depolarizer.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB190429065T | 1904-12-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB190429065A true GB190429065A (en) | 1905-11-02 |
Family
ID=32192880
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB190429065D Expired GB190429065A (en) | 1904-12-30 | 1904-12-30 | Improvements in Electric Dry Batteries. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB190429065A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE745322C (en) * | 1940-07-20 | 1944-03-02 | Pertrix Werke G M B H | Galvanic element with atmospheric oxygen depolarization |
US2712034A (en) * | 1949-06-27 | 1955-06-28 | Olin Mathieson | Dry cell batteries |
-
1904
- 1904-12-30 GB GB190429065D patent/GB190429065A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE745322C (en) * | 1940-07-20 | 1944-03-02 | Pertrix Werke G M B H | Galvanic element with atmospheric oxygen depolarization |
US2712034A (en) * | 1949-06-27 | 1955-06-28 | Olin Mathieson | Dry cell batteries |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB190429065A (en) | Improvements in Electric Dry Batteries. | |
GB1331640A (en) | Tobacco expansion process | |
GB356191A (en) | Process for the manufacture of compositions and articles of high thermic resistivityand low specific gravity | |
BR112022005329A2 (en) | Process for the preparation of pregelatinized starch and/or pregelatinized flour | |
US32016A (en) | Improvement in compositions for blasting-powder | |
US1386478A (en) | Nitrostarch explosive | |
US698850A (en) | Artificial fuel. | |
US378249A (en) | Eduaed hekn | |
SU461963A1 (en) | Magnesium based alloy | |
USRE2214E (en) | Improved blasting compound | |
US2279589A (en) | Chemical heating composition | |
NL7414141A (en) | BATTERY CELL OF WHICH THE ACTIVE POSITIVE MASS CONTAINS SILVER CHROMATE. | |
US1245723A (en) | Heat-insulating compound. | |
SU128512A1 (en) | Active mass for the galvanic cell | |
ES415856A1 (en) | Herbicidal composition containing alkaline chlorate | |
US428888A (en) | Solution for galvanic batteries | |
US774682A (en) | Artificial fuel and method of making same. | |
JPS5684628A (en) | Gypsum desiccating agent | |
US1534962A (en) | Briquette of charcoal and pitcoal | |
SU630241A1 (en) | Raw mixture for making heat insulation | |
GB1311789A (en) | Bread | |
US523368A (en) | Ernest nienstaedt | |
SU787443A1 (en) | Solution for impregnating electrolytic primary heated gas humidity transformers | |
GB191424286A (en) | An Acid Basis to be used in Baking or in the Manufacture of Baking Powder or Self-raising Flour. | |
US17011A (en) | Alfked mqnnibb |