JPS60161302U

JPS60161302U - fiber optic connector

Info

Publication number: JPS60161302U
Application number: JP4678284U
Authority: JP
Inventors: 磯　孝昭; 舘上　滋; 大竹　明博; 真二長沢; 加島　宜雄
Original assignee: 古河電気工業株式会社; 日本電信電話株式会社
Priority date: 1984-04-02
Filing date: 1984-04-02
Publication date: 1985-10-26

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は本考案に係る光フアイバコネクタの断面図、第
２図は本考案の光フアイバコネクタの正面図、第３図は
本考案の光フアイバコネクタを製　　　　造する方法の
概略説明図、第４図は引留め具の変形例を示す正面図で
ある。１０・・・光フアイバコネクタ、１２・・・光ファイバ
）−ｔ’、１４・・・先芯線、１６・・・テンションメ
ンバー、１８・・・プラスチック被覆層、２０・・・プ
ラスチックモールド、２２・・・引留め具、２４・・・
外環状部材、２６・・・楔状内環状部材、２８・・・コ
ネクタ成型　　　　　′〜、用金型金型４・・・締付部
材。Fig. 1 is a sectional view of the optical fiber connector of the present invention, Fig. 2 is a front view of the optical fiber connector of the present invention, Fig. 3 is a schematic explanatory diagram of the method for manufacturing the optical fiber connector of the present invention, FIG. 4 is a front view showing a modification of the fastener. DESCRIPTION OF SYMBOLS 10... Optical fiber connector, 12... Optical fiber)-t', 14... Toe core wire, 16... Tension member, 18... Plastic coating layer, 20... Plastic mold, 22...・Retainer, 24...
Outer annular member, 26... Wedge-shaped inner annular member, 28... Connector molding '~, mold mold 4... Tightening member.

Claims

[Scope of utility model registration request]

(1) In a connector for an optical fiber cord comprising one or more toe core wires and one or more tension members and having a plastic coating layer thereon, the plastic coating layer of the optical fiber cord and the coating of the toe core wire are provided. The toe core wire, the tension member, and the optical fiber are exposed in stages, and a retaining device is attached to the exposed end of the tension member, and a retaining device is attached to the end of the optical fiber cord and the tension member. An optical fiber connector characterized in that a plastic mold for a connector is applied to the exposed toe core wire and the optical fiber.

(2) The retainer of the tension member is made up of a tapered outer annular member provided on the outside of the tension member and a wedge-shaped inner annular member provided on the inside of the tension member that clamps and fixes the tension member. An optical fiber connector according to claim 1 of the utility model registration claim.

(3) The optical fiber according to claim 1, wherein the tension member retaining device comprises a two-piece tightening member that is tightened to sandwich the toecap wire and the tension member. -Aiba connector.