JP2003299236A5 - - Google Patents

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Publication number
JP2003299236A5
JP2003299236A5 JP2002100802A JP2002100802A JP2003299236A5 JP 2003299236 A5 JP2003299236 A5 JP 2003299236A5 JP 2002100802 A JP2002100802 A JP 2002100802A JP 2002100802 A JP2002100802 A JP 2002100802A JP 2003299236 A5 JP2003299236 A5 JP 2003299236A5
Authority
JP
Japan
Prior art keywords
cable
communication cable
partition
communication
convex portion
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
JP2002100802A
Other languages
Japanese (ja)
Other versions
JP2003299236A (en
Filing date
Publication date
Application filed filed Critical
Priority to JP2002100802A priority Critical patent/JP2003299236A/en
Priority claimed from JP2002100802A external-priority patent/JP2003299236A/en
Publication of JP2003299236A publication Critical patent/JP2003299236A/en
Publication of JP2003299236A5 publication Critical patent/JP2003299236A5/ja
Pending legal-status Critical Current

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Claims (5)

複数本が接離可能に集合されながら配線される通信ケーブルであって、
中空状に形成され、内部に通信素線が入線されるケーブル隔壁と、
集合されたときに隣接するケーブル隔壁同士を接合した状態に維持する接合手段と
を有することを特徴とする通信ケーブル。It is a communication cable that is wired while a plurality of cables are assembled so as to be able to come in contact with each other
A cable partition wall that is formed in a hollow shape and into which communication wires are inserted,
A communication cable comprising: a joining means for maintaining adjacent cable partition walls joined together when assembled. 前記接合手段は、
ケーブル隔壁の外面に形成された凹部と凸部とを有しており、これら凹部と凸部とが、隣接するケーブル隔壁の凸部と凹部とにそれぞれ嵌合することを特徴とする通信ケーブル。The joining means includes
A communication cable having a concave portion and a convex portion formed on an outer surface of a cable partition, and the concave portion and the convex portion are respectively fitted into the convex portion and the concave portion of an adjacent cable partition. 前記ケーブル隔壁は、横断面矩形状に形成されており、
前記凹部および凸部は、前記横断面の中心点に対して対称位置に配置されていることを特徴とする請求項２に記載の通信ケーブル。The cable partition is formed in a rectangular cross section,
The communication cable according to claim 2, wherein the concave portion and the convex portion are arranged at symmetrical positions with respect to a center point of the cross section. 前記接合手段は、
ケーブル隔壁に正極および負極を備えた磁性領域を有しており、これら正極および負極の磁性領域が、隣接するケーブル隔壁の負極および正極を備えた磁性領域とそれぞれ引き合うことを特徴とする請求項１ないし３の何れか１項に記載の通信ケーブル。The joining means includes
The cable partition has a magnetic region having a positive electrode and a negative electrode, and the magnetic region of the positive electrode and the negative electrode attracts the magnetic region having the negative electrode and the positive electrode of the adjacent cable partition, respectively. 4. The communication cable according to any one of items 3 to 3. 請求項１ないし４の何れか１項に記載の通信ケーブルが、人孔と分岐管とが設けられた本管内に挿通され、
前記人孔内で前記通信ケーブルの一部が分岐通信ケーブルと接続され、
前記分岐通信ケーブルが前記分岐管から接続対象に配線されたことを特徴とする通信ケーブルの地中埋設管路配線構造。The communication cable according to any one of claims 1 to 4 is inserted into a main pipe provided with a human hole and a branch pipe,
Some prior Symbol communications cable the person bore is connected to the branch communication cable,
An underground buried conduit wiring structure for a communication cable, wherein the branch communication cable is wired from the branch pipe to a connection target.
JP2002100802A 2002-04-03 2002-04-03 Communication cable and subterranean duct wiring structure equipped with the same Pending JP2003299236A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2002100802A JP2003299236A (en) 2002-04-03 2002-04-03 Communication cable and subterranean duct wiring structure equipped with the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002100802A JP2003299236A (en) 2002-04-03 2002-04-03 Communication cable and subterranean duct wiring structure equipped with the same

Publications (2)

Publication Number Publication Date
JP2003299236A JP2003299236A (en) 2003-10-17
JP2003299236A5 true JP2003299236A5 (en) 2005-08-25

Family

ID=29388504

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002100802A Pending JP2003299236A (en) 2002-04-03 2002-04-03 Communication cable and subterranean duct wiring structure equipped with the same

Country Status (1)

Country Link
JP (1) JP2003299236A (en)

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