GB614355A - Improvements in electrical translating devices employing contact rectifiers - Google Patents
Improvements in electrical translating devices employing contact rectifiersInfo
- Publication number
- GB614355A GB614355A GB20779/46A GB2077946A GB614355A GB 614355 A GB614355 A GB 614355A GB 20779/46 A GB20779/46 A GB 20779/46A GB 2077946 A GB2077946 A GB 2077946A GB 614355 A GB614355 A GB 614355A
- Authority
- GB
- United Kingdom
- Prior art keywords
- contact
- wire
- crystal
- july
- shield
- 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
- 239000013078 crystal Substances 0.000 abstract 3
- NMFHJNAPXOMSRX-PUPDPRJKSA-N [(1r)-3-(3,4-dimethoxyphenyl)-1-[3-(2-morpholin-4-ylethoxy)phenyl]propyl] (2s)-1-[(2s)-2-(3,4,5-trimethoxyphenyl)butanoyl]piperidine-2-carboxylate Chemical compound C([C@@H](OC(=O)[C@@H]1CCCCN1C(=O)[C@@H](CC)C=1C=C(OC)C(OC)=C(OC)C=1)C=1C=C(OCCN2CCOCC2)C=CC=1)CC1=CC=C(OC)C(OC)=C1 NMFHJNAPXOMSRX-PUPDPRJKSA-N 0.000 abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- 125000006850 spacer group Chemical group 0.000 abstract 2
- 229910052732 germanium Inorganic materials 0.000 abstract 1
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
- 229910052710 silicon Inorganic materials 0.000 abstract 1
- 239000010703 silicon Substances 0.000 abstract 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D99/00—Subject matter not provided for in other groups of this subclass
Landscapes
- Waveguides (AREA)
Abstract
614,355. Detectors. WESTERN ELECTRIC CO., Inc. July 11, 1946, No. 20779. Convention date, July 27, 1945. [Class 40 (v)] The surface of the crystal element used in a rectifying circuit is highly polished and the contact wire is arranged to engage this surface along its length, forming a uniform linear rectifying circuit. The arrangement increases the current capacity of the contacts without impairing the performance at high frequencies, due to capacitative reactance. Figs. 1 and 2 show a rectifier unit comprising a shield 1, a resilient diaphragm 2, on which is mounted the rectifying element 4 which may consist of silicon or germanium, highly polished as described, for example, in Specifications 590,458, [Group III], and 602,140. A short length of tungsten wire 7 in the form of a ring is mounted on one end of pin 5 which is secured in shield 1 by insulating cylinder 6, such that wire 7 is held in contact with crystal 4. Fig. 7 describes a modification, in which the contact wire is in the form of a helix and is placed between the crystal and a metal spacer, the arrangement comprising four such .elements to provide a full wave rectifier. The elements are maintained in contact by two balls bearing between the upper and lower spacers. and a metal frame.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US614355XA | 1945-07-27 | 1945-07-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB614355A true GB614355A (en) | 1948-12-14 |
Family
ID=22035750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB20779/46A Expired GB614355A (en) | 1945-07-27 | 1946-07-11 | Improvements in electrical translating devices employing contact rectifiers |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB614355A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3299328A (en) * | 1961-08-12 | 1967-01-17 | Siemens Ag | Semiconductor device with pressure contact |
-
1946
- 1946-07-11 GB GB20779/46A patent/GB614355A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3299328A (en) * | 1961-08-12 | 1967-01-17 | Siemens Ag | Semiconductor device with pressure contact |
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