NL101679C - roentgen device - Google Patents
roentgen deviceInfo
- Publication number
- NL101679C NL101679C NL233656A NL233656A NL101679C NL 101679 C NL101679 C NL 101679C NL 233656 A NL233656 A NL 233656A NL 233656 A NL233656 A NL 233656A NL 101679 C NL101679 C NL 101679C
- Authority
- NL
- Netherlands
- Prior art keywords
- roentgen
- roentgen device
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B42/00—Obtaining records using waves other than optical waves; Visualisation of such records by using optical means
- G03B42/02—Obtaining records using waves other than optical waves; Visualisation of such records by using optical means using X-rays
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B42/00—Obtaining records using waves other than optical waves; Visualisation of such records by using optical means
- G03B42/02—Obtaining records using waves other than optical waves; Visualisation of such records by using optical means using X-rays
- G03B42/025—Positioning or masking the X-ray film cartridge in the radiographic apparatus
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05G—X-RAY TECHNIQUE
- H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
- H05G1/08—Electrical details
- H05G1/26—Measuring, controlling or protecting
- H05G1/30—Controlling
- H05G1/38—Exposure time
- H05G1/42—Exposure time using arrangements for switching when a predetermined dose of radiation has been applied, e.g. in which the switching instant is determined by measuring the electrical energy supplied to the tube
- H05G1/44—Exposure time using arrangements for switching when a predetermined dose of radiation has been applied, e.g. in which the switching instant is determined by measuring the electrical energy supplied to the tube in which the switching instant is determined by measuring the amount of radiation directly
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US378368A US2901632A (en) | 1953-09-03 | 1953-09-03 | Photo tube energizer |
Publications (1)
Publication Number | Publication Date |
---|---|
NL101679C true NL101679C (en) | 1962-06-15 |
Family
ID=23492867
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL233656A NL101679C (en) | 1953-09-03 | 1958-11-27 | roentgen device |
Country Status (2)
Country | Link |
---|---|
US (1) | US2901632A (en) |
NL (1) | NL101679C (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3086123A (en) * | 1958-04-30 | 1963-04-16 | Marchal Henri Maurice | Apparatus for radiology, in particular for local densigraphic examination |
US3027219A (en) * | 1958-12-19 | 1962-03-27 | Philco Corp | Electro-optical signal transducer system |
US3139018A (en) * | 1961-08-23 | 1964-06-30 | Polaroid Corp | Photographic light source |
US3207899A (en) * | 1962-05-07 | 1965-09-21 | Le Roy J Leishman | X-ray phototimer detectors |
US3444378A (en) * | 1965-05-13 | 1969-05-13 | Picker Corp | X-ray timing device using a light-conducting paddle with spaced light-admitting holes for uninterrupted light transmission to a detector |
US3463931A (en) * | 1967-05-16 | 1969-08-26 | Gen Signal Corp | Shutter control of illumination of photoelectric transducer within light-transmitting block |
US3752991A (en) * | 1971-06-28 | 1973-08-14 | Picker Corp | Photo timer |
US3859531A (en) * | 1973-02-23 | 1975-01-07 | Searle & Co | Scintillation camera with light pipe inserts for improved linearity |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2441324A (en) * | 1946-05-15 | 1948-05-11 | Us Sec War | Radiation responsive system |
US2666145A (en) * | 1949-06-18 | 1954-01-12 | Union Carbide & Carbon Corp | Luminescent crystalline bodies |
US2695964A (en) * | 1950-09-08 | 1954-11-30 | Keleket X Ray Corp | X-ray apparatus |
US2640160A (en) * | 1950-11-21 | 1953-05-26 | Westinghouse Electric Corp | Exposure monitor for horizontal cassette changer |
US2840716A (en) * | 1953-07-07 | 1958-06-24 | Gen Electric | Ray sensitive screen unit and associated apparatus |
-
1953
- 1953-09-03 US US378368A patent/US2901632A/en not_active Expired - Lifetime
-
1958
- 1958-11-27 NL NL233656A patent/NL101679C/en active
Also Published As
Publication number | Publication date |
---|---|
US2901632A (en) | 1959-08-25 |
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