GB108361A - Improvements in Detectors for Wireless Telegraphy. - Google Patents
Improvements in Detectors for Wireless Telegraphy.Info
- Publication number
- GB108361A GB108361A GB1099916A GB1099916A GB108361A GB 108361 A GB108361 A GB 108361A GB 1099916 A GB1099916 A GB 1099916A GB 1099916 A GB1099916 A GB 1099916A GB 108361 A GB108361 A GB 108361A
- Authority
- GB
- United Kingdom
- Prior art keywords
- crystal
- detectors
- wireless telegraphy
- sphere
- terminal plate
- 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
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
108,361. Cross, W., (Svenska Aktiebolaget Gasaccumulator). Aug. 3, 1916. Wave-detectors. - The crystal 18 of a detector is connected in circuit by means of a sphere 19, which is stuck to the crystal, and connected to a terminal plate 13 by means of a wire 20, and by soldering the crystal to a terminal plate 12. Several spheres may be employed. In a modification, the plate 12 is replaced by one or more spheres, while a layer of metal secured to the crystal may be placed between the sphere and the crystal.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1099916A GB108361A (en) | 1916-08-03 | 1916-08-03 | Improvements in Detectors for Wireless Telegraphy. |
FR492152D FR492152A (en) | 1916-08-03 | 1916-08-11 | Developments to crystal detectors for wireless telegraphy |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1099916A GB108361A (en) | 1916-08-03 | 1916-08-03 | Improvements in Detectors for Wireless Telegraphy. |
Publications (1)
Publication Number | Publication Date |
---|---|
GB108361A true GB108361A (en) | 1917-08-03 |
Family
ID=9978176
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1099916A Expired GB108361A (en) | 1916-08-03 | 1916-08-03 | Improvements in Detectors for Wireless Telegraphy. |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR492152A (en) |
GB (1) | GB108361A (en) |
-
1916
- 1916-08-03 GB GB1099916A patent/GB108361A/en not_active Expired
- 1916-08-11 FR FR492152D patent/FR492152A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR492152A (en) | 1919-07-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US2560792A (en) | Electrolytic surface treatment of germanium | |
GB439457A (en) | Improvements in or relating to electrical amplifiers and other control arrangements and devices | |
GB108361A (en) | Improvements in Detectors for Wireless Telegraphy. | |
GB1254249A (en) | Switching device | |
GB1065897A (en) | A semiconductor arrangement | |
US1708573A (en) | Receiving system for high-frequency electrical oscillations | |
US1924300A (en) | Copper oxide rectifier | |
GB221709A (en) | Improvements in and relating to x-ray apparatus | |
US1784435A (en) | Method of preparing resistance units | |
US1783297A (en) | Indicating means for high-frequency oscillations | |
US2509342A (en) | Electrical rectifier construction | |
US1704679A (en) | Unidirectional-current-carrying device | |
US1136044A (en) | Oscillation-receiving device. | |
US1338889A (en) | Apparatus for radiosignaling | |
US1631978A (en) | Telephone receiver | |
US1122297A (en) | Spark-plug. | |
JPS63169754A (en) | Semiconductor device | |
US1709830A (en) | Manufacture of electrical rectifiers | |
GB246594A (en) | Improvements in sealing wires into glass | |
GB190321653A (en) | Improvements in Coherers for Wireless Signaling. | |
GB233118A (en) | Improvements in wireless receiving apparatus | |
GB149467A (en) | Improvements in electro magnets or relays | |
GB104633A (en) | Fluxes for Soldering Aluminium. | |
AU1336814B (en) | An improved combined concentrator and amalgamator | |
GB103947A (en) | Improvements in Circuit Interrupting Devices. |