BE689391A - - Google Patents
Info
- Publication number
- BE689391A BE689391A BE689391DA BE689391A BE 689391 A BE689391 A BE 689391A BE 689391D A BE689391D A BE 689391DA BE 689391 A BE689391 A BE 689391A
- 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
- G02B23/2407—Optical details
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
- G01T5/00—Recording of movements or tracks of particles; Processing or analysis of such tracks
- G01T5/06—Bubble chambers
-
- 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
- G03B37/00—Panoramic or wide-screen photography; Photographing extended surfaces, e.g. for surveying; Photographing internal surfaces, e.g. of pipe
- G03B37/005—Photographing internal surfaces, e.g. of pipe
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C17/00—Monitoring; Testing ; Maintaining
- G21C17/08—Structural combination of reactor core or moderator structure with viewing means, e.g. with television camera, periscope, window
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR38801A FR1464088A (fr) | 1965-11-17 | 1965-11-17 | Perfectionnements aux dispositifs d'observation ou de photographie dans des enceintes, notamment des chambres à bulles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE689391A true BE689391A (xx) | 1967-04-14 |
Family
ID=8592734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE689391D BE689391A (xx) | 1965-11-17 | 1966-11-07 |
Country Status (10)
| Country | Link |
|---|---|
| BE (1) | BE689391A (xx) |
| CH (1) | CH465910A (xx) |
| DE (1) | DE1297352B (xx) |
| ES (1) | ES333435A1 (xx) |
| FR (1) | FR1464088A (xx) |
| GB (1) | GB1128866A (xx) |
| IL (1) | IL26836A (xx) |
| LU (1) | LU52360A1 (xx) |
| NL (1) | NL6616069A (xx) |
| SE (1) | SE319080B (xx) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3527516A (en) * | 1968-01-05 | 1970-09-08 | Muffoletto Carl V | Restricted aperture wide angle viewing system |
| FR2125178A1 (en) * | 1971-02-17 | 1972-09-29 | Commissariat Energie Atomique | Illuminating system - for inspecting the interior of a closed chamber,eg a bubble chamber |
| FR2404238A1 (fr) * | 1977-09-22 | 1979-04-20 | Legrand Daniel | Dispositif d'observation panoramique a travers des parois de forte epaisseur |
| GB9404728D0 (en) * | 1994-03-11 | 1994-04-27 | British Nuclear Fuels Plc | Arrangements for use with radiation shielded enclosures |
| US5638215A (en) * | 1995-06-20 | 1997-06-10 | Panavision International, L.P. | Objective lens system |
| CN114153049B (zh) * | 2021-12-06 | 2023-06-13 | 杭州径上科技有限公司 | 一种定焦防辐射镜头 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT87621B (de) * | 1915-02-17 | 1922-03-10 | Arthur Knobloch | Sphärisch, astigmatisch und chromatisch korrigiertes Linsensystem. |
| FR1183489A (fr) * | 1957-09-27 | 1959-07-08 | App De Prec | Perfectionnements apportés aux objectifs photographiques à grand champ angulaire |
-
1965
- 1965-11-17 FR FR38801A patent/FR1464088A/fr not_active Expired
-
1966
- 1966-11-07 BE BE689391D patent/BE689391A/xx unknown
- 1966-11-09 GB GB50242/66A patent/GB1128866A/en not_active Expired
- 1966-11-09 IL IL26836A patent/IL26836A/en unknown
- 1966-11-11 DE DEC40670A patent/DE1297352B/de active Pending
- 1966-11-14 CH CH1632666A patent/CH465910A/fr unknown
- 1966-11-15 LU LU52360D patent/LU52360A1/xx unknown
- 1966-11-15 NL NL6616069A patent/NL6616069A/xx unknown
- 1966-11-16 SE SE15681/66A patent/SE319080B/xx unknown
- 1966-11-16 ES ES333435A patent/ES333435A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| LU52360A1 (xx) | 1967-01-16 |
| DE1297352B (de) | 1969-06-12 |
| IL26836A (en) | 1970-07-19 |
| SE319080B (xx) | 1969-12-22 |
| ES333435A1 (es) | 1968-12-16 |
| FR1464088A (fr) | 1966-07-22 |
| GB1128866A (en) | 1968-10-02 |
| NL6616069A (xx) | 1967-05-18 |
| CH465910A (fr) | 1968-11-30 |