GB190802943A - Improvements in Oscillation Receivers - Google Patents
Improvements in Oscillation ReceiversInfo
- Publication number
- GB190802943A GB190802943A GB190802943DA GB190802943A GB 190802943 A GB190802943 A GB 190802943A GB 190802943D A GB190802943D A GB 190802943DA GB 190802943 A GB190802943 A GB 190802943A
- Authority
- GB
- United Kingdom
- Prior art keywords
- oxide
- face
- contact
- conductor
- embedded
- 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
- Inorganic Compounds Of Heavy Metals (AREA)
Abstract
2943. Pickard, G. W. Feb. 10. Wireless telegraphy.-Oxide of zinc in contact with a metallic conductor is used to form an oscillation receiver which is capable of acting without a local source of current. The fragment of oxide used has one cleavage face, and at least one fracture face transverse to it. It is embedded in a molten conductor M in a metal cup C, Fig. 3. In Fig. 4, the oxide Z is shown mounted with a fracture face F making contact with the face of a conductor A, which may be brass. The conductors A, V are mounted on standards E, G, which are connected to the base B and to the terminals O, Q. The contact between A and Z can be adjusted by the rotating head H. Another form is described, in which a loose piece of the oxide, not embedded, is placed between two conductors pressed together by a spring.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB190802943T | 1908-02-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB190802943A true GB190802943A (en) | 1908-05-14 |
Family
ID=32170257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB190802943D Expired GB190802943A (en) | 1908-02-10 | 1908-02-10 | Improvements in Oscillation Receivers |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB190802943A (en) |
-
1908
- 1908-02-10 GB GB190802943D patent/GB190802943A/en not_active Expired
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