JPH02113712U

JPH02113712U -

Info

Publication number: JPH02113712U
Application number: JP2346989U
Authority: JP
Priority date: 1989-02-28
Filing date: 1989-02-28
Publication date: 1990-09-12

Description

[Brief explanation of the drawing]

第１図は、本考案に係るスロツト型ケーブルの
製造装置の一実施例の概略図、第２図及び第３図
は第１図のそれぞれ要部の切断左側面図、第４図
は第３図のＸ−Ｘ線断面図、第５図は他の実施例
の要部斜視図、第６図は従来例の要部概略図であ
る。Ａ……撚線機、Ｄ……ロツド、ａ……光フアイ
バ心線（線心または線心群）、ｂ……メタル線、
２……スロツト、１４……光フアイバ心線挿入部
、２０，２３……ベアリング、２０ａ，２３ａ…
…輪、２１……摺接子、２４……ダイス、２５…
…連結杆、２６……ガイド孔、２７……ローラ群
、２７ａ……最終導出端。 FIG. 1 is a schematic diagram of an embodiment of a slot type cable manufacturing apparatus according to the present invention, FIGS. 2 and 3 are cutaway left side views of the main parts of FIG. 1, and FIG. 5 is a perspective view of a main part of another embodiment, and FIG. 6 is a schematic view of a main part of a conventional example. A...Twisting machine, D...Rot, a...Optical fiber core wire (wire core or core group), b...Metal wire,
2...Slot, 14...Optical fiber core insertion part, 20, 23...Bearing, 20a, 23a...
...Ring, 21...Sliding joint, 24...Dice, 25...
...Connecting rod, 26...Guide hole, 27...Roller group, 27a...Final lead-out end.

Claims

[Claims for Utility Model Registration] (1) A means for feeding out a center rod, a means for feeding out a wire core or a group of wire cores, and a means for feeding out a wire core or a group of wire cores, and a means for feeding out the wire core into a slot spirally provided in the longitudinal direction of the outer surface of the center rod. Alternatively, in a slot-type cable manufacturing apparatus comprising means for inserting a wire core group and means for taking out a rod in which the wire core or wire core group is inserted into a slot, the wire core or wire core group is fed out. A slot detecting section is provided in the means so as to be rotatable about the feeding axis via a bearing, a means for inserting the wire core or a group of wire cores is integrally attached to the detecting section, and the detecting section is configured to This is accomplished by a jig that slides into the slot, and
The inserting means is formed by a die having a guide hole through which the wire core or a group of wire cores passes, and the guide hole has a slot of the jig that corresponds to the twist of the slot from the position of the jig to the guide. A manufacturing device for a slot type cable, characterized in that the cable is deviated from the sliding contact position in the circumferential direction of the rod. (2) In the slot type cable manufacturing apparatus according to claim (2), instead of the die, the inserting means is constituted by a group of guide rollers arranged in the direction in which the rod is fed out, and the final part of the guide roller group is A manufacturing device for a slot type cable, characterized in that the lead-out end is offset in the rod circumferential direction from the slot sliding contact position of the jig by the amount of twist of the slot from the position of the jig to the final lead-out end.