JPS57147602A - Structure for cable anchor part of optical submarine repeater - Google Patents

Structure for cable anchor part of optical submarine repeater

Info

Publication number
JPS57147602A
JPS57147602A JP56032557A JP3255781A JPS57147602A JP S57147602 A JPS57147602 A JP S57147602A JP 56032557 A JP56032557 A JP 56032557A JP 3255781 A JP3255781 A JP 3255781A JP S57147602 A JPS57147602 A JP S57147602A
Authority
JP
Japan
Prior art keywords
cable
optical fiber
insulating material
anchor
pressure resisting
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
JP56032557A
Other languages
Japanese (ja)
Other versions
JPS6157609B2 (en
Inventor
Yoshihiro Ejiri
Yoshihiko Yamazaki
Kahei Furusawa
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.)
KDDI Corp
Original Assignee
Kokusai Denshin Denwa KK
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 Kokusai Denshin Denwa KK filed Critical Kokusai Denshin Denwa KK
Priority to JP56032557A priority Critical patent/JPS57147602A/en
Publication of JPS57147602A publication Critical patent/JPS57147602A/en
Publication of JPS6157609B2 publication Critical patent/JPS6157609B2/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
    • G02B6/44—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
    • G02B6/4441—Boxes
    • G02B6/4448—Electro-optic

Abstract

PURPOSE:To perform connection and reinforcing works with a sufficient space margin, by providing a joint chamber in a cable coupling. CONSTITUTION:A high tensile wire 5 of a cable is detained by a cone 4, a plate 6, and a bolt 7 in one end of an anchor 3 where an insulating material 2 is molded in the part of an anchor housing 1, and an optical fiber is led into the anchor 3 together with a pressure resisting layer, and the insulating material of the cable and the insulating material 2 are molded and insulated, and they are carried onto a laying ship. Meanwhile, in respect to a tail cable 15 from a box body, a pressure resisting tube 13 and a cover 11 of a joint chamber 17 are preliminarily fixed hermetically by a soldering part 20, and the outside is coated. The optical fiber from the cable 15 and the optical fiber in the cable side are connected in a connection part 10 in the joint chamber 17 which is a water- pressure resisting space and are fixed to a cage 8.
JP56032557A 1981-03-09 1981-03-09 Structure for cable anchor part of optical submarine repeater Granted JPS57147602A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56032557A JPS57147602A (en) 1981-03-09 1981-03-09 Structure for cable anchor part of optical submarine repeater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56032557A JPS57147602A (en) 1981-03-09 1981-03-09 Structure for cable anchor part of optical submarine repeater

Publications (2)

Publication Number Publication Date
JPS57147602A true JPS57147602A (en) 1982-09-11
JPS6157609B2 JPS6157609B2 (en) 1986-12-08

Family

ID=12362206

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56032557A Granted JPS57147602A (en) 1981-03-09 1981-03-09 Structure for cable anchor part of optical submarine repeater

Country Status (1)

Country Link
JP (1) JPS57147602A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59193402A (en) * 1983-04-19 1984-11-02 Nippon Telegr & Teleph Corp <Ntt> Submarine optical cable anchor device
US5467898A (en) * 1993-05-05 1995-11-21 Toyo Seikan Kaisha, Ltd. Liquid foam-discharging, squeezable vessel

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2571722Y2 (en) * 1995-07-20 1998-05-18 株式会社光電製作所 Loop antenna device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57133417A (en) * 1981-02-12 1982-08-18 Nippon Telegr & Teleph Corp <Ntt> Connection structure between submarine optical cable and submarine optical repeater

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57133417A (en) * 1981-02-12 1982-08-18 Nippon Telegr & Teleph Corp <Ntt> Connection structure between submarine optical cable and submarine optical repeater

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59193402A (en) * 1983-04-19 1984-11-02 Nippon Telegr & Teleph Corp <Ntt> Submarine optical cable anchor device
US5467898A (en) * 1993-05-05 1995-11-21 Toyo Seikan Kaisha, Ltd. Liquid foam-discharging, squeezable vessel

Also Published As

Publication number Publication date
JPS6157609B2 (en) 1986-12-08

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