ES355357A1 - Perfeccionamientos en la construccion de conductores de luz. - Google Patents

Perfeccionamientos en la construccion de conductores de luz.

Info

Publication number
ES355357A1
ES355357A1 ES355357A ES355357A ES355357A1 ES 355357 A1 ES355357 A1 ES 355357A1 ES 355357 A ES355357 A ES 355357A ES 355357 A ES355357 A ES 355357A ES 355357 A1 ES355357 A1 ES 355357A1
Authority
ES
Spain
Prior art keywords
conduit
fused silica
pipe
reflecting
quartz
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
ES355357A
Other languages
English (en)
Spanish (es)
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 ES355357A1 publication Critical patent/ES355357A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • G02B23/26—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes using light guides
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/04—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres
    • G02B6/06—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres the relative position of the fibres being the same at both ends, e.g. for transporting images
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4401—Optical cables
    • G02B6/4415—Cables for special applications
    • G02B6/4427—Pressure resistant cables, e.g. undersea cables
    • G02B6/4428—Penetrator systems in pressure-resistant devices

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
  • Endoscopes (AREA)
ES355357A 1967-06-23 1968-06-22 Perfeccionamientos en la construccion de conductores de luz. Expired ES355357A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR111779A FR1534959A (fr) 1967-06-23 1967-06-23 Conducteurs de lumière à vide intérieur

Publications (1)

Publication Number Publication Date
ES355357A1 true ES355357A1 (es) 1970-04-16

Family

ID=8633751

Family Applications (1)

Application Number Title Priority Date Filing Date
ES355357A Expired ES355357A1 (es) 1967-06-23 1968-06-22 Perfeccionamientos en la construccion de conductores de luz.

Country Status (8)

Country Link
BE (1) BE716553A (xx)
CH (1) CH492225A (xx)
ES (1) ES355357A1 (xx)
FR (1) FR1534959A (xx)
GB (1) GB1234958A (xx)
IL (1) IL30184A0 (xx)
LU (1) LU56272A1 (xx)
NL (1) NL6808756A (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2091902B1 (xx) * 1970-04-10 1973-05-25 Commissariat Energie Atomique
ZA785381B (en) * 1977-10-05 1979-09-26 Hectronic Ag Flame puncture proof photoconductor passageway
CA1164699A (en) * 1981-01-21 1984-04-03 Jon H. Myer Miniature optical window
US4669818A (en) * 1981-01-21 1987-06-02 Hughes Aircraft Company Miniature window

Also Published As

Publication number Publication date
IL30184A0 (en) 1970-01-29
BE716553A (xx) 1968-11-04
NL6808756A (xx) 1968-12-24
FR1534959A (fr) 1968-08-02
LU56272A1 (xx) 1968-09-23
GB1234958A (en) 1971-06-09
CH492225A (fr) 1970-06-15

Similar Documents

Publication Publication Date Title
GB2043293B (en) Mechanical optical fibre switiching device
GB2027224B (en) High bandwidth gradient index optical filament and method of fabrication
YU184679A (en) Optic fibre with a high band windth gradient index
JPS5647014A (en) Connector for lighting light transmission
JPS5694316A (en) Method of firmly coupling optical fiber waveguide with light emitting device
JPS54161620A (en) High refractive index glass having limited specific gravity for long and short distance glass lenses
IT1053282B (it) Cavo ottico per la trasmissione della luce e procedimento per la sua fabbricazione
GB1509561A (en) Alumina material
GB2013921B (en) Optical fibre coupler for interfacing with light sources and detectors
CA961908A (en) Cathode-ray tube having prism-shaped fibre optics faceplate
JPS5395649A (en) Production of optical fiber
ES510455A0 (es) Mejora en el procedimiento de fabricacion de cables elementales con fibras opticas.
ES355357A1 (es) Perfeccionamientos en la construccion de conductores de luz.
JPS534964A (en) Handler with visual sensor
GB1503793A (en) Light-conducting fibres or rods
IT956356B (it) Globo ornamentale con utilizzazio ne di fibre ottiche
GB998707A (en) Improvements in or relating to apparatus embodying optical fibres
GB2043619B (en) Optical fibre and optical fibre preform manufacture
CH390467A (fr) Four de verrerie à compartiment d'affinage du verre en fusion
JPS56158305A (en) Image fiber with light guide
ES464432A1 (es) Mejoras en guiaonda de fibras opticas de cristal.
JPS52143037A (en) Manufacture of base material for optical fiber
FR1366596A (fr) Procédé et four à bassin pour la fabrication du verre
SU1589339A1 (ru) Обтекатель антенны
ES8102332A1 (es) Un dispositivo colector de radiacion