JPS5562413A - Containing method for surplus length of core of optical fiber cable - Google Patents

Containing method for surplus length of core of optical fiber cable

Info

Publication number
JPS5562413A
JPS5562413A JP13545178A JP13545178A JPS5562413A JP S5562413 A JPS5562413 A JP S5562413A JP 13545178 A JP13545178 A JP 13545178A JP 13545178 A JP13545178 A JP 13545178A JP S5562413 A JPS5562413 A JP S5562413A
Authority
JP
Japan
Prior art keywords
parts
cores
surplus length
spacers
core
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
JP13545178A
Other languages
Japanese (ja)
Other versions
JPS6054646B2 (en
Inventor
Masataka Hirai
Katsuji Sakamoto
Toshiaki Kadota
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.)
Nippon Telegraph and Telephone Corp
Sumitomo Electric Industries Ltd
Original Assignee
Nippon Telegraph and Telephone Corp
Sumitomo Electric Industries Ltd
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 Nippon Telegraph and Telephone Corp, Sumitomo Electric Industries Ltd filed Critical Nippon Telegraph and Telephone Corp
Priority to JP53135451A priority Critical patent/JPS6054646B2/en
Publication of JPS5562413A publication Critical patent/JPS5562413A/en
Publication of JPS6054646B2 publication Critical patent/JPS6054646B2/en
Expired 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
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4439—Auxiliary devices
    • G02B6/444—Systems or boxes with surplus lengths

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Light Guides In General And Applications Therefor (AREA)

Abstract

PURPOSE:To hold the overall length cores at plural points and contain the cores without congestion by using the spacers of the specified shape forming the containing grooves provided with a tension member through-hole at the central part and a plurality of core guide mounting parts on the outside circumference. CONSTITUTION:Tension members 4, 4' connected by a tension member connecting part 5 are passed through the central hole of two split spacers 10. Next, core guides 11... are fitted to the outside circumference of the spacers 10, optical fiber cores 2 are held by the guides 11..., the circumferential parts of the spacers 10 forming containing grooves 12... are selected according to the surplus length of the cores 2 connected by the connecting parts 3 and the surplus length parts of the cores 2 are wound spirally along the circumferential parts thereof, then the surplus length parts are held at plural points without congestion, and the surplus length parts are free from sharp bends and are orderly contained with good vibration resistance.
JP53135451A 1978-11-01 1978-11-01 Method for accommodating extra core length of optical fiber cable Expired JPS6054646B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53135451A JPS6054646B2 (en) 1978-11-01 1978-11-01 Method for accommodating extra core length of optical fiber cable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53135451A JPS6054646B2 (en) 1978-11-01 1978-11-01 Method for accommodating extra core length of optical fiber cable

Publications (2)

Publication Number Publication Date
JPS5562413A true JPS5562413A (en) 1980-05-10
JPS6054646B2 JPS6054646B2 (en) 1985-11-30

Family

ID=15152011

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53135451A Expired JPS6054646B2 (en) 1978-11-01 1978-11-01 Method for accommodating extra core length of optical fiber cable

Country Status (1)

Country Link
JP (1) JPS6054646B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2524987A1 (en) * 1982-04-09 1983-10-14 Cables De Lyon Geoffroy Delore DEVICE FOR CONNECTING THE END OF TWO FIBER OPTIC SUBMARINE CABLES AND METHOD OF MANUFACTURING THE SAME
JPS5953310U (en) * 1982-09-30 1984-04-07 古河電気工業株式会社 Bend part of optical cord

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2524987A1 (en) * 1982-04-09 1983-10-14 Cables De Lyon Geoffroy Delore DEVICE FOR CONNECTING THE END OF TWO FIBER OPTIC SUBMARINE CABLES AND METHOD OF MANUFACTURING THE SAME
JPS5953310U (en) * 1982-09-30 1984-04-07 古河電気工業株式会社 Bend part of optical cord

Also Published As

Publication number Publication date
JPS6054646B2 (en) 1985-11-30

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