JPS5632108A - Production of fiber unit for optical marine cable - Google Patents

Production of fiber unit for optical marine cable

Info

Publication number
JPS5632108A
JPS5632108A JP10714479A JP10714479A JPS5632108A JP S5632108 A JPS5632108 A JP S5632108A JP 10714479 A JP10714479 A JP 10714479A JP 10714479 A JP10714479 A JP 10714479A JP S5632108 A JPS5632108 A JP S5632108A
Authority
JP
Japan
Prior art keywords
same
synthetic resin
fiber strands
fiber
around
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
JP10714479A
Other languages
Japanese (ja)
Other versions
JPS601601B2 (en
Inventor
Fujio Tanaka
Chuichi Oota
Tetsusaburo Kamibayashi
Yoshihisa Komazawa
Hidenori Mimura
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 JP54107144A priority Critical patent/JPS601601B2/en
Publication of JPS5632108A publication Critical patent/JPS5632108A/en
Publication of JPS601601B2 publication Critical patent/JPS601601B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Insulated Conductors (AREA)
  • Manufacturing Of Electric Cables (AREA)

Abstract

PURPOSE: To obtain the titled fiber unit of high reliability by adhering a highly adhesive and elastic synthetic resin material around a tension member, disposing linear resin materials of the same quality and a plurality of fiber strands around the same and heating the same to melt.
CONSTITUTION: A synthetic resin layer 10 of highly elastic and adhesive nylon or silicone rubber is formed concentrically around a tension member 9 of copper wire or glass fiber. Thence, fiber strands 12 and materials 11 made by forming the material of the same quality as that of the synthetic resin layer 10 are disposed one after another on this layer 10 and while these are twisted, heat is applied to melt the material 11 and further these are coated thereon with a material 11a of the same quality. As a result, exertion of wasteful force upon the fiber strands 12 per se is obviated, and since the qualities of the synthetic resin materials 10, 11, 11a are same, these fuse together and the fiber strands 12 are perfectly buried without any space.
COPYRIGHT: (C)1981,JPO&Japio
JP54107144A 1979-08-24 1979-08-24 Manufacturing method of fiber unit for optical submarine cable Expired JPS601601B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54107144A JPS601601B2 (en) 1979-08-24 1979-08-24 Manufacturing method of fiber unit for optical submarine cable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54107144A JPS601601B2 (en) 1979-08-24 1979-08-24 Manufacturing method of fiber unit for optical submarine cable

Publications (2)

Publication Number Publication Date
JPS5632108A true JPS5632108A (en) 1981-04-01
JPS601601B2 JPS601601B2 (en) 1985-01-16

Family

ID=14451622

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54107144A Expired JPS601601B2 (en) 1979-08-24 1979-08-24 Manufacturing method of fiber unit for optical submarine cable

Country Status (1)

Country Link
JP (1) JPS601601B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS581139A (en) * 1981-06-25 1983-01-06 Konishiroku Photo Ind Co Ltd Photosensitive silver halide material
JPS59164509A (en) * 1983-02-24 1984-09-17 エーティーアンドティー　テクノロジーズ，インコーポレーテッド Manufacture of cable core

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61194275U (en) * 1985-05-24 1986-12-03

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS581139A (en) * 1981-06-25 1983-01-06 Konishiroku Photo Ind Co Ltd Photosensitive silver halide material
JPS59164509A (en) * 1983-02-24 1984-09-17 エーティーアンドティー　テクノロジーズ，インコーポレーテッド Manufacture of cable core

Also Published As

Publication number Publication date
JPS601601B2 (en) 1985-01-16

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