BE461891A - - Google Patents
Info
- Publication number
- BE461891A BE461891A BE461891DA BE461891A BE 461891 A BE461891 A BE 461891A BE 461891D A BE461891D A BE 461891DA BE 461891 A BE461891 A BE 461891A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J35/00—X-ray tubes
- H01J35/24—Tubes wherein the point of impact of the cathode ray on the anode or anticathode is movable relative to the surface thereof
- H01J35/30—Tubes wherein the point of impact of the cathode ray on the anode or anticathode is movable relative to the surface thereof by deflection of the cathode ray
- H01J35/305—Tubes wherein the point of impact of the cathode ray on the anode or anticathode is movable relative to the surface thereof by deflection of the cathode ray by using a rotating X-ray tube in conjunction therewith
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J35/00—X-ray tubes
- H01J35/24—Tubes wherein the point of impact of the cathode ray on the anode or anticathode is movable relative to the surface thereof
- H01J35/30—Tubes wherein the point of impact of the cathode ray on the anode or anticathode is movable relative to the surface thereof by deflection of the cathode ray
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL251524X | 1943-12-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE461891A true BE461891A (US07922777-20110412-C00004.png) |
Family
ID=19781127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE461891D BE461891A (US07922777-20110412-C00004.png) | 1943-12-31 |
Country Status (6)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2754349A (en) * | 1951-03-28 | 1956-07-10 | Leo C Werner | Insulating spacers |
| DE2607618A1 (de) * | 1976-02-25 | 1977-09-01 | Philips Patentverwaltung | Roentgenroehre |
| NL184812C (nl) * | 1977-03-14 | 1989-11-01 | Neratoom | Roentgenbuis. |
| US4993055A (en) * | 1988-11-23 | 1991-02-12 | Imatron, Inc. | Rotating X-ray tube with external bearings |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1203495A (en) * | 1913-05-09 | 1916-10-31 | Gen Electric | Vacuum-tube. |
| US1219961A (en) * | 1914-07-20 | 1917-03-20 | Gen Electric | Means for indicating electrical characteristics of alternating currents. |
| US1310061A (en) * | 1917-04-13 | 1919-07-15 | X-ray apparatus | |
| US2111412A (en) * | 1928-12-08 | 1938-03-15 | Gen Electric | X-ray apparatus |
| AT127556B (de) * | 1929-03-01 | 1932-04-11 | Mueller C H F Ag | Strichfokusröhre mit beweglicher Anode. |
| DE671576C (de) * | 1930-04-25 | 1939-02-13 | Siemens Reiniger Werke Akt Ges | Antriebsvorrichtung fuer drehbar gemachte Roentgenroehren |
| US2090582A (en) * | 1934-02-09 | 1937-08-17 | Gen Electric X Ray Corp | X-ray tube |
| DE644247C (de) * | 1934-12-13 | 1937-05-11 | Fernseh Ag | Einrichtung zur weitwinkligen Strahlablenkung in Braunschen Roehren |
| US2157718A (en) * | 1935-02-26 | 1939-05-09 | Mutscheller Arthur | X-ray tube |
| US2119679A (en) * | 1936-05-29 | 1938-06-07 | Charles V Litton | X-ray tube |
| GB495707A (en) * | 1937-04-17 | 1938-11-17 | Frederick Hermes Nicoll | Improvements in or relating to focussing systems for use in electric discharge tubes |
| BE438239A (US07922777-20110412-C00004.png) * | 1939-03-09 | |||
| US2336769A (en) * | 1942-03-26 | 1943-12-14 | Gen Electric X Ray Corp | X-ray tube |
-
0
- NL NL114571D patent/NL114571B/xx unknown
- BE BE461891D patent/BE461891A/xx unknown
- NL NL71102D patent/NL71102C/xx active
-
1945
- 1945-10-01 FR FR915221D patent/FR915221A/fr not_active Expired
- 1945-10-10 CH CH251524D patent/CH251524A/de unknown
-
1946
- 1946-04-15 US US662133A patent/US2499545A/en not_active Expired - Lifetime
-
1947
- 1947-01-23 GB GB2154/47A patent/GB624030A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB624030A (en) | 1949-05-26 |
| NL71102C (US07922777-20110412-C00004.png) | |
| CH251524A (de) | 1947-10-31 |
| FR915221A (fr) | 1946-10-30 |
| NL114571B (US07922777-20110412-C00004.png) | |
| US2499545A (en) | 1950-03-07 |
