JPS57148705A - Photoconductor cable - Google Patents

Photoconductor cable

Info

Publication number
JPS57148705A
JPS57148705A JP56035584A JP3558481A JPS57148705A JP S57148705 A JPS57148705 A JP S57148705A JP 56035584 A JP56035584 A JP 56035584A JP 3558481 A JP3558481 A JP 3558481A JP S57148705 A JPS57148705 A JP S57148705A
Authority
JP
Japan
Prior art keywords
cable
fiber
fibers
lens
photoconductive
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.)
Granted
Application number
JP56035584A
Other languages
Japanese (ja)
Other versions
JPS6355041B2 (en
Inventor
Takashi Mori
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP56035584A priority Critical patent/JPS57148705A/en
Priority to KR8200698A priority patent/KR850001558B1/en
Publication of JPS57148705A publication Critical patent/JPS57148705A/en
Publication of JPS6355041B2 publication Critical patent/JPS6355041B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S23/00—Arrangements for concentrating solar-rays for solar heat collectors
    • F24S23/30—Arrangements for concentrating solar-rays for solar heat collectors with lenses
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S23/00—Arrangements for concentrating solar-rays for solar heat collectors
    • F24S23/12—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
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • 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
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Sustainable Energy (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Communication Cables (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Insulated Conductors (AREA)
  • Mechanical Coupling Of Light Guides (AREA)

Abstract

PURPOSE:To ensure an easy detection for the breakage of an optical fiber and to replace the broken fiber with nondefective one, by forming a number of optical fibers into a photoconductive cable with a transparent resin and having an equal relative relation between both end faces of the photoconductive cable. CONSTITUTION:For a photoconductive cable 50 of a sunlight collector, for example, a lens array 10 in which a number of small lenses 11 are combined is supported by a lens holding member 20. And optical fibers 30 are supported into a hole 41 corresponding to the focal position of each lens 11 by means of a holding member 40, and the fibers 30 are connected into a body with a transparent resin. Thus an equal relative relation is obtained between the end faces 50a and 50b of the cable 50 for the fibers 30. As a result, a broken fiber P which has no light emission at the outlet face 50b can be easily detected. Furthermore, it is also detected that the light of the fiber P leaks out to the resin part and goes like the dotted lines to be radiated to the resin part of the face 50b.
JP56035584A 1981-03-11 1981-03-11 Photoconductor cable Granted JPS57148705A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP56035584A JPS57148705A (en) 1981-03-11 1981-03-11 Photoconductor cable
KR8200698A KR850001558B1 (en) 1981-03-11 1982-02-17 Cable transmitting light

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56035584A JPS57148705A (en) 1981-03-11 1981-03-11 Photoconductor cable

Publications (2)

Publication Number Publication Date
JPS57148705A true JPS57148705A (en) 1982-09-14
JPS6355041B2 JPS6355041B2 (en) 1988-11-01

Family

ID=12445813

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56035584A Granted JPS57148705A (en) 1981-03-11 1981-03-11 Photoconductor cable

Country Status (2)

Country Link
JP (1) JPS57148705A (en)
KR (1) KR850001558B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2373871A (en) * 2001-03-15 2002-10-02 Nippon Sheet Glass Co Ltd Planar microlens array and holed guide substrate for optic fibres

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3556635A (en) * 1967-05-23 1971-01-19 Dow Chemical Co Fiber optic bundle

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3556635A (en) * 1967-05-23 1971-01-19 Dow Chemical Co Fiber optic bundle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2373871A (en) * 2001-03-15 2002-10-02 Nippon Sheet Glass Co Ltd Planar microlens array and holed guide substrate for optic fibres

Also Published As

Publication number Publication date
JPS6355041B2 (en) 1988-11-01
KR830009491A (en) 1983-12-21
KR850001558B1 (en) 1985-10-17

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