JPS491996A - - Google Patents
Info
- Publication number
- JPS491996A JPS491996A JP2951573A JP2951573A JPS491996A JP S491996 A JPS491996 A JP S491996A JP 2951573 A JP2951573 A JP 2951573A JP 2951573 A JP2951573 A JP 2951573A JP S491996 A JPS491996 A JP S491996A
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
- G21K1/00—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating
- G21K1/02—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diaphragms, collimators
- G21K1/04—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diaphragms, collimators using variable diaphragms, shutters, choppers
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Radiation-Therapy Devices (AREA)
- Physical Deposition Of Substances That Are Components Of Semiconductor Devices (AREA)
- Particle Accelerators (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7208926A FR2175586B1 (de) | 1972-03-15 | 1972-03-15 | |
| FR7208926 | 1972-03-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS491996A true JPS491996A (de) | 1974-01-09 |
| JPS603640B2 JPS603640B2 (ja) | 1985-01-29 |
Family
ID=9095209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48029515A Expired JPS603640B2 (ja) | 1972-03-15 | 1973-03-15 | コリメ−タ装置 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS603640B2 (de) |
| CA (1) | CA982281A (de) |
| DE (1) | DE2313010B2 (de) |
| FR (1) | FR2175586B1 (de) |
| GB (1) | GB1412685A (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4140129A (en) * | 1977-04-13 | 1979-02-20 | Applied Radiation Corporation | Beam defining system in an electron accelerator |
| AT376831B (de) * | 1982-12-22 | 1985-01-10 | Oesterr Forsch Seibersdorf | Vorrichtung zum aus- und einfahren einer strahlenquelle |
| DE3844716C2 (de) * | 1987-08-24 | 2001-02-22 | Mitsubishi Electric Corp | Partikelstrahlmonitorvorrichtung |
| GB2211710A (en) * | 1987-10-28 | 1989-07-05 | Philips Nv | Multileaf collimator |
| RU171593U1 (ru) * | 2017-04-12 | 2017-06-07 | Федеральное государственное унитарное предприятие "Всероссийский научно-исследовательский институт автоматики им. Н.Л. Духова" (ФГУП "ВНИИА") | Устройство для фокусировки лазерного излучения |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2542196A (en) * | 1949-10-24 | 1951-02-20 | Kelley Koett Mfg Company | X-ray apparatus |
| US2722611A (en) * | 1953-04-30 | 1955-11-01 | Keleket X Ray Corp | X-ray apparatus |
-
1972
- 1972-03-15 FR FR7208926A patent/FR2175586B1/fr not_active Expired
-
1973
- 1973-02-26 CA CA164,592A patent/CA982281A/en not_active Expired
- 1973-03-12 GB GB1174873A patent/GB1412685A/en not_active Expired
- 1973-03-15 DE DE19732313010 patent/DE2313010B2/de not_active Ceased
- 1973-03-15 JP JP48029515A patent/JPS603640B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1412685A (en) | 1975-11-05 |
| CA982281A (en) | 1976-01-20 |
| FR2175586A1 (de) | 1973-10-26 |
| FR2175586B1 (de) | 1976-03-05 |
| JPS603640B2 (ja) | 1985-01-29 |
| DE2313010A1 (de) | 1973-09-20 |
| DE2313010B2 (de) | 1980-11-13 |