JPS5531688B2 - - Google Patents

Info

Publication number
JPS5531688B2
JPS5531688B2 JP14834276A JP14834276A JPS5531688B2 JP S5531688 B2 JPS5531688 B2 JP S5531688B2 JP 14834276 A JP14834276 A JP 14834276A JP 14834276 A JP14834276 A JP 14834276A JP S5531688 B2 JPS5531688 B2 JP S5531688B2
Authority
JP
Japan
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
JP14834276A
Other languages
Japanese (ja)
Other versions
JPS5373393A (en
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 filed Critical
Priority to JP14834276A priority Critical patent/JPS5373393A/ja
Publication of JPS5373393A publication Critical patent/JPS5373393A/ja
Publication of JPS5531688B2 publication Critical patent/JPS5531688B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • G02B6/46—Processes or apparatus adapted for installing or repairing optical fibres or optical cables
    • G02B6/50—Underground or underwater installation; Installation through tubing, conduits or ducts

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electric Cable Installation (AREA)
JP14834276A 1976-12-10 1976-12-10 Cable laying method in telephone-tunnel Granted JPS5373393A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14834276A JPS5373393A (en) 1976-12-10 1976-12-10 Cable laying method in telephone-tunnel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14834276A JPS5373393A (en) 1976-12-10 1976-12-10 Cable laying method in telephone-tunnel

Publications (2)

Publication Number Publication Date
JPS5373393A JPS5373393A (en) 1978-06-29
JPS5531688B2 true JPS5531688B2 (en, 2012) 1980-08-20

Family

ID=15450617

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14834276A Granted JPS5373393A (en) 1976-12-10 1976-12-10 Cable laying method in telephone-tunnel

Country Status (1)

Country Link
JP (1) JPS5373393A (en, 2012)

Also Published As

Publication number Publication date
JPS5373393A (en) 1978-06-29

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