BE441881A - - Google Patents
Info
- Publication number
- BE441881A BE441881A BE441881DA BE441881A BE 441881 A BE441881 A BE 441881A BE 441881D A BE441881D A BE 441881DA BE 441881 A BE441881 A BE 441881A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—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
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEP81032D DE745322C (de) | 1940-07-20 | 1940-07-20 | Galvanisches Element mit Luftsauerstoff-Depolarisation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE441881A true BE441881A (enrdf_load_stackoverflow) |
Family
ID=7393839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE441881D BE441881A (enrdf_load_stackoverflow) | 1940-07-20 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE441881A (enrdf_load_stackoverflow) |
| DE (1) | DE745322C (enrdf_load_stackoverflow) |
| DK (1) | DK65849C (enrdf_load_stackoverflow) |
| NL (1) | NL62796C (enrdf_load_stackoverflow) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1375202A (en) * | 1921-04-19 | Dry cell | ||
| GB190429065A (en) * | 1904-12-30 | 1905-11-02 | Herbert William Butler | Improvements in Electric Dry Batteries. |
| US1437603A (en) * | 1922-03-27 | 1922-12-05 | Union Carbide & Carbon Res Lab | Coated dry cell electrode |
| DE455748C (de) * | 1927-04-05 | 1928-11-07 | Berliner Batterie Fabrik G M B | Verfahren zur Herstellung von Zellen elektrischer Batterien und Elemente des Leclanche-Typus |
| US1737188A (en) * | 1927-08-29 | 1929-11-26 | Nat Carbon Co Inc | Method of precooking paste in dry cells |
| DE709216C (de) * | 1938-07-07 | 1941-08-09 | Dr Erich Marhenkel | Verfahren zur Herstellung von Luftdepolarisationselementen |
-
0
- BE BE441881D patent/BE441881A/xx unknown
- NL NL62796D patent/NL62796C/xx active
-
1940
- 1940-07-20 DE DEP81032D patent/DE745322C/de not_active Expired
-
1941
- 1941-07-08 DK DK133641A patent/DK65849C/da active
Also Published As
| Publication number | Publication date |
|---|---|
| NL62796C (enrdf_load_stackoverflow) | |
| DK65849C (da) | 1947-11-10 |
| DE745322C (de) | 1944-03-02 |