BE572595A - - Google Patents
Info
- Publication number
- BE572595A BE572595A BE572595DA BE572595A BE 572595 A BE572595 A BE 572595A BE 572595D A BE572595D A BE 572595DA BE 572595 A BE572595 A BE 572595A
- Authority
- BE
- Belgium
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
- G02B23/24—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes
- G02B23/2476—Non-optical details, e.g. housings, mountings, supports
- G02B23/2492—Arrangements for use in a hostile environment, e.g. a very hot, cold or radioactive environment
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
- G21F7/00—Shielded cells or rooms
- G21F7/02—Observation devices permitting vision but shielding the observer
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Astronomy & Astrophysics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1097173X | 1957-11-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE572595A true BE572595A (sv) |
Family
ID=9618509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE572595D BE572595A (sv) | 1957-11-05 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE572595A (sv) |
| DE (1) | DE1097173B (sv) |
| FR (1) | FR1196918A (sv) |
| GB (1) | GB881007A (sv) |
| LU (1) | LU36558A1 (sv) |
| NL (2) | NL113386C (sv) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1218863A (en) * | 1983-08-11 | 1987-03-10 | Francis C. Han | Nuclear power plant |
| CN114278835B (zh) * | 2021-12-09 | 2022-09-30 | 湖南大学 | 一种热室内部全方位观测的装置 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2594970A (en) * | 1946-12-31 | 1952-04-29 | Atomic Energy Commission | Viewing device for radioactive materials |
-
0
- NL NL232941D patent/NL232941A/xx unknown
- NL NL113386D patent/NL113386C/xx active
- LU LU36558D patent/LU36558A1/xx unknown
- BE BE572595D patent/BE572595A/xx unknown
-
1957
- 1957-11-05 FR FR1196918D patent/FR1196918A/fr not_active Expired
-
1958
- 1958-11-03 GB GB35176/58A patent/GB881007A/en not_active Expired
- 1958-11-04 DE DEC17784A patent/DE1097173B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NL113386C (sv) | |
| GB881007A (en) | 1961-11-01 |
| NL232941A (sv) | |
| FR1196918A (fr) | 1959-11-26 |
| DE1097173B (de) | 1961-01-12 |
| LU36558A1 (sv) |