GB1128866A - Improvements in observation or photography devices in closed spaces and in particular in bubble chambers - Google Patents

Improvements in observation or photography devices in closed spaces and in particular in bubble chambers

Info

Publication number
GB1128866A
GB1128866A GB50242/66A GB5024266A GB1128866A GB 1128866 A GB1128866 A GB 1128866A GB 50242/66 A GB50242/66 A GB 50242/66A GB 5024266 A GB5024266 A GB 5024266A GB 1128866 A GB1128866 A GB 1128866A
Authority
GB
United Kingdom
Prior art keywords
lens
window
face
diaphragm
lighting system
Prior art date
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.)
Expired
Application number
GB50242/66A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Publication of GB1128866A publication Critical patent/GB1128866A/en
Expired legal-status Critical Current

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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • Stroboscope Apparatuses (AREA)
  • Lenses (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
GB50242/66A 1965-11-17 1966-11-09 Improvements in observation or photography devices in closed spaces and in particular in bubble chambers Expired GB1128866A (en)

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
GB1128866A true GB1128866A (en) 1968-10-02

Family

ID=8592734

Family Applications (1)

Application Number Title Priority Date Filing Date
GB50242/66A Expired GB1128866A (en) 1965-11-17 1966-11-09 Improvements in observation or photography devices in closed spaces and in particular in bubble chambers

Country Status (10)

Country Link
BE (1) BE689391A (enrdf_load_stackoverflow)
CH (1) CH465910A (enrdf_load_stackoverflow)
DE (1) DE1297352B (enrdf_load_stackoverflow)
ES (1) ES333435A1 (enrdf_load_stackoverflow)
FR (1) FR1464088A (enrdf_load_stackoverflow)
GB (1) GB1128866A (enrdf_load_stackoverflow)
IL (1) IL26836A (enrdf_load_stackoverflow)
LU (1) LU52360A1 (enrdf_load_stackoverflow)
NL (1) NL6616069A (enrdf_load_stackoverflow)
SE (1) SE319080B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5739845A (en) * 1994-03-11 1998-04-14 British Nuclear Fuels Plc Optical imaging arrangement for use with radiation shielded enclosures

Families Citing this family (5)

* Cited by examiner, † Cited by third party
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
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)

* Cited by examiner, † Cited by third party
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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5739845A (en) * 1994-03-11 1998-04-14 British Nuclear Fuels Plc Optical imaging arrangement for use with radiation shielded enclosures

Also Published As

Publication number Publication date
LU52360A1 (enrdf_load_stackoverflow) 1967-01-16
SE319080B (enrdf_load_stackoverflow) 1969-12-22
DE1297352B (de) 1969-06-12
FR1464088A (fr) 1966-07-22
NL6616069A (enrdf_load_stackoverflow) 1967-05-18
CH465910A (fr) 1968-11-30
IL26836A (en) 1970-07-19
ES333435A1 (es) 1968-12-16
BE689391A (enrdf_load_stackoverflow) 1967-04-14

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