GB573587A - Improvements in electronic devices particularly for x-ray apparatus - Google Patents
Improvements in electronic devices particularly for x-ray apparatusInfo
- Publication number
- GB573587A GB573587A GB20235/43A GB2023543A GB573587A GB 573587 A GB573587 A GB 573587A GB 20235/43 A GB20235/43 A GB 20235/43A GB 2023543 A GB2023543 A GB 2023543A GB 573587 A GB573587 A GB 573587A
- Authority
- GB
- United Kingdom
- Prior art keywords
- anode
- transformer
- cathode
- envelope
- ray
- 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
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J35/00—X-ray tubes
- H01J35/02—Details
- H01J35/025—X-ray tubes with structurally associated circuit elements
Landscapes
- X-Ray Techniques (AREA)
Abstract
573,587 . Discharge apparatus. BRITISH THOMSON-HOUSTON CO., Ltd. Dec. 3, 1943, No. 20235. Convention date, Dec. 7, 1942. [Class 39 (i)] A discharge apparatus such as an X-ray generator comprises a sealed envelope 11 containing an anode 13, and a cathode 19 for X-ray generation and transformer means 25 within the envelope to supply this cathode and anode. The transformer is associated with a triode oscillator formed of an anode 65, grid 37 and cathode 33 also enclosed in the envelope. The anode 65 is a metal frame which serves to support the coils of the transformer, each of which is connected at the supported end to anode 65. A metal shell 73 forms a mechanical and electrical connection for the X-ray anode 13 with the secondary 29 of the transformer.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US468066A US2365855A (en) | 1942-12-07 | 1942-12-07 | X-ray tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB573587A true GB573587A (en) | 1945-11-27 |
Family
ID=23858301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB20235/43A Expired GB573587A (en) | 1942-12-07 | 1943-12-03 | Improvements in electronic devices particularly for x-ray apparatus |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2365855A (en) |
| BE (1) | BE474128A (en) |
| FR (1) | FR940475A (en) |
| GB (1) | GB573587A (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2458577A (en) * | 1945-07-02 | 1949-01-11 | Rca Corp | High-potential power supply |
| US2820142A (en) * | 1955-03-07 | 1958-01-14 | High Voltage Engineering Corp | Charged-particle accelerator |
| NL111554C (en) * | 1958-06-24 | |||
| US4070579A (en) * | 1976-08-19 | 1978-01-24 | Hewlett-Packard Company | X-ray tube transformer |
| DE2750633C2 (en) * | 1977-11-11 | 1982-12-16 | Siemens AG, 1000 Berlin und 8000 München | X-ray film device for the production of transverse slice images with an X-ray emitter and a brush slip ring arrangement for energy transmission |
| SU748926A1 (en) * | 1978-01-09 | 1980-07-15 | Предприятие П/Я В-8584 | X-ray generator |
| US8027433B2 (en) * | 2009-07-29 | 2011-09-27 | General Electric Company | Method of fast current modulation in an X-ray tube and apparatus for implementing same |
| US9947426B2 (en) * | 2009-11-16 | 2018-04-17 | Schlumberger Technology Corporation | High voltage supply for compact radiation generator |
-
0
- BE BE474128D patent/BE474128A/xx unknown
-
1942
- 1942-12-07 US US468066A patent/US2365855A/en not_active Expired - Lifetime
-
1943
- 1943-12-03 GB GB20235/43A patent/GB573587A/en not_active Expired
-
1947
- 1947-02-12 FR FR940475D patent/FR940475A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2365855A (en) | 1944-12-26 |
| BE474128A (en) | |
| FR940475A (en) | 1948-12-14 |
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