NL99154C - - Google Patents
Info
- Publication number
- NL99154C NL99154C NL99154DA NL99154C NL 99154 C NL99154 C NL 99154C NL 99154D A NL99154D A NL 99154DA NL 99154 C NL99154 C NL 99154C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/02—Details
- H01J37/22—Optical, image processing or photographic arrangements associated with the tube
- H01J37/224—Luminescent screens or photographic plates for imaging; Apparatus specially adapted therefor, e. g. cameras, TV-cameras, photographic equipment or exposure control; Optical subsystems specially adapted therefor, e. g. microscopes for observing image on luminescent screen
Landscapes
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Shutters For Cameras (AREA)
- Electron Sources, Ion Sources (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL231362 | 1958-09-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL99154C true NL99154C (en) |
Family
ID=19751347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL99154D NL99154C (en) | 1958-09-13 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3102194A (en) |
| CH (1) | CH383515A (en) |
| DE (1) | DE1205634B (en) |
| FR (1) | FR1235120A (en) |
| GB (1) | GB930853A (en) |
| NL (1) | NL99154C (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3198948A (en) * | 1963-04-15 | 1965-08-03 | Packard Instrument Co Inc | Apparatus for measuring activity levels of radioactive samples |
| US3327114A (en) * | 1964-06-23 | 1967-06-20 | Alfred F Diorio | Low-angle x-ray diffraction camera comprising releasably connected sections and adjustable beam apertures and stops |
| US3395279A (en) * | 1964-11-30 | 1968-07-30 | Phillips Petroleum Co | Positioning device for a radiation shield having means for cooling said shield |
| US3359418A (en) * | 1964-12-11 | 1967-12-19 | Gunter F Bahr | Electromagnetic actuating means for a shutter mechanism in an electron microscope |
| DE1947708A1 (en) * | 1969-09-20 | 1971-04-01 | Kodak Ag | Photographic shutter |
| US4205226A (en) * | 1978-09-01 | 1980-05-27 | The Perkin-Elmer Corporation | Auger electron spectroscopy |
| EP3574518B1 (en) * | 2017-01-27 | 2021-09-01 | Howard Hughes Medical Institute | Enhanced fib-sem systems for large-volume 3d imaging |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US494256A (en) * | 1893-03-28 | William h | ||
| DE577042C (en) * | 1933-05-22 | Gauthier Gmbh A | Lens shutter | |
| US2224077A (en) * | 1939-12-18 | 1940-12-03 | Kelley Koett Mfg Company Inc | Shutter for X-ray apparatus and the like |
| DE760761C (en) * | 1941-06-21 | 1954-03-08 | Siemens & Halske A G | Device for exposure of the photo layer in corpuscular beam devices, in particular electron microscopes |
| US2331586A (en) * | 1941-11-18 | 1943-10-12 | George G Wasisco | X-ray shield |
| US2425833A (en) * | 1944-05-20 | 1947-08-19 | Rca Corp | Electron optical instrument |
| US2722611A (en) * | 1953-04-30 | 1955-11-01 | Keleket X Ray Corp | X-ray apparatus |
| US2894144A (en) * | 1957-10-21 | 1959-07-07 | Picker X Ray Corp Waite Mfg | Diaphragm apparatus for x-ray tubes |
-
0
- NL NL99154D patent/NL99154C/xx active
-
1959
- 1959-09-03 US US837800A patent/US3102194A/en not_active Expired - Lifetime
- 1959-09-09 DE DEN17210A patent/DE1205634B/en active Pending
- 1959-09-10 CH CH7806159A patent/CH383515A/en unknown
- 1959-09-10 GB GB30922/59A patent/GB930853A/en not_active Expired
- 1959-09-11 FR FR804964A patent/FR1235120A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH383515A (en) | 1964-10-31 |
| FR1235120A (en) | 1960-07-01 |
| GB930853A (en) | 1963-07-10 |
| US3102194A (en) | 1963-08-27 |
| DE1205634B (en) | 1965-11-25 |