JPS55127503A - Reinforcing tube for optical fiber - Google Patents

Reinforcing tube for optical fiber

Info

Publication number
JPS55127503A
JPS55127503A JP3530979A JP3530979A JPS55127503A JP S55127503 A JPS55127503 A JP S55127503A JP 3530979 A JP3530979 A JP 3530979A JP 3530979 A JP3530979 A JP 3530979A JP S55127503 A JPS55127503 A JP S55127503A
Authority
JP
Japan
Prior art keywords
elongation
optical fiber
fiber bundles
reinforcing members
reinforcing tube
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.)
Pending
Application number
JP3530979A
Other languages
Japanese (ja)
Inventor
Toshio Hiratsuka
Yoshihiko Takahashi
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP3530979A priority Critical patent/JPS55127503A/en
Publication of JPS55127503A publication Critical patent/JPS55127503A/en
Pending legal-status Critical Current

Links

Landscapes

  • Insulated Conductors (AREA)

Abstract

PURPOSE: To enable only the required portions to be readily reinforced by constituting the reinforcing tube that reinforcing members composed of material whose elongation by tension is smaller than that of glass with arraying parallel to the axis and linearly along the outside circumference of an optical fiber.
CONSTITUTION: Plural strands of, e.g., Kepler R fiber bundles, of elongation smaller than that of glass, as reinforcing members 2, are evenly and longitudinally linearly disposed in the circumferential direction among nylon fiber bundles 1 to make an interwoven tubular braid body, thence it is applied with polyvinyl chloride coating 3, whereby the optical fiber reinforcing tube is made. Since the reinforcing members 2 are perfectly interwoven in the braid body composed of the nylon fiber bundles 1, they do not hinder the insertion of optical fibers and have the effect of providing perfect protection in elongation and strength against tensile stress. Hence, it is possible to readily reinforce only the required portions of the optical fibers.
COPYRIGHT: (C)1980,JPO&Japio
JP3530979A 1979-03-26 1979-03-26 Reinforcing tube for optical fiber Pending JPS55127503A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3530979A JPS55127503A (en) 1979-03-26 1979-03-26 Reinforcing tube for optical fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3530979A JPS55127503A (en) 1979-03-26 1979-03-26 Reinforcing tube for optical fiber

Publications (1)

Publication Number Publication Date
JPS55127503A true JPS55127503A (en) 1980-10-02

Family

ID=12438185

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3530979A Pending JPS55127503A (en) 1979-03-26 1979-03-26 Reinforcing tube for optical fiber

Country Status (1)

Country Link
JP (1) JPS55127503A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4659174A (en) * 1983-05-19 1987-04-21 U.S. Philips Corporation Optical cable element and cable, respectively, and method of manufacturing same
JPS63138309A (en) * 1986-11-20 1988-06-10 アルカテル・エヌ・ブイ Tension resistant cable

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4659174A (en) * 1983-05-19 1987-04-21 U.S. Philips Corporation Optical cable element and cable, respectively, and method of manufacturing same
JPS63138309A (en) * 1986-11-20 1988-06-10 アルカテル・エヌ・ブイ Tension resistant cable

Similar Documents

Publication Publication Date Title
US4876143A (en) Rod material
US4693551A (en) Dielectric strength elements for loose tube optical fiber cable
ES8105192A1 (en) Fatigue resistant high pressure hose.
US3691001A (en) Flexible protecting sheath of an elongated flexible optical fiber bundle
NO871124D0 (en) FIBER REINFORCED, ORGANIZED CUTTERS AND PROCEDURES AND APPARATUS FOR PRODUCING THE SAME.
ES292078U (en) Cable of optical fibers. (Machine-translation by Google Translate, not legally binding)
KR900000320B1 (en) Optical fiber cable
KR890014810A (en) Twisted woven fabric sleeve
ES8607433A1 (en) Elastic covering yarn.
FR2366810A1 (en) PROTECTIVE AND SIMILAR GLOVES, AND TWISTED THREAD WITH A SOFT WEAPON WRAPPED WITH ARAMID FIBER
ATE12700T1 (en) SELF-SUPPORTING OPTICAL COMMUNICATION CABLE.
JPS55127503A (en) Reinforcing tube for optical fiber
GB1351732A (en) Fishing rods and processes for their manufacture
JPS55127502A (en) Branching optical fiber for connection of multicore fiber
JPS5632109A (en) Unit type optical fiber cable
EP0546111A4 (en) Compressive strength improvement of fibers by means of radial restraint.
JPS6474378A (en) Tubular structure and manufacture thereof
JPS557740A (en) Photo multiple distributor
JPS5657006A (en) Bundle type optical cable
JPS54123961A (en) Reinforcing tube for optical fibers
JPS55155305A (en) Fiber cable
FR2755617A3 (en) Golf club with stiff composite construction
JPS57169703A (en) Submarine optical cable
JPH0463661B2 (en)
ES467098A1 (en) A perfected pipe that contains cement, not tensioned, reinforced, rigid, substantially non-flexible. (Machine-translation by Google Translate, not legally binding)