JPS6011310U

JPS6011310U - Axis alignment mechanism of tape type optical fiber fusion splicing device

Info

Publication number: JPS6011310U
Application number: JP10269683U
Authority: JP
Inventors: 加島　宜雄; 松本　三千人; 正男立蔵; 窪田　敦至
Original assignee: 日本電信電話株式会社
Priority date: 1983-07-01
Filing date: 1983-07-01
Publication date: 1985-01-25
Also published as: JPS6320963Y2

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図はテープ形光ファイバ心線の一列を示す断面図、
第２図および第３図はこの考案の一実施例を示し、第２
図はくし形端面形成具が上方に突出した状態における要
部の斜視図、第３図はくし形端面形成具が後退した状態
における概略側面図である。１・・・・・・光ファイバ、４・・・・・・テープ形心
線、５・・・・・・Ｖ掌合、６・・・・・・■溝、１１
・・・・・べし形端面形成具。FIG. 1 is a cross-sectional view showing a row of tape-shaped optical fiber core wires;
Figures 2 and 3 show an embodiment of this invention;
The figure is a perspective view of the main parts in a state in which the comb-shaped end face former is projected upward, and FIG. 3 is a schematic side view in a state in which the comb-shaped end face former is retracted. DESCRIPTION OF SYMBOLS 1... Optical fiber, 4... Tape-shaped core wire, 5... V palm, 6... ■Groove, 11
...Beveled end surface forming tool.

Claims

[Scope of utility model registration request]

A fusion splicing device that aligns the ends of a large number of optical fibers in a pair of tape-shaped optical fiber cores so that they abut against each other when splicing and splicing the ends of the optical fibers. The axis alignment mechanism includes a V-shaped joint formed with a plurality of pairs of IIs that guide the ends of the optical fibers so that they butt each other, and a V-shaped joint formed with a plurality of IIs that guide the ends of the optical fibers so as to butt each other, and a base plate from the end of the optical fiber guided by the V-shaped joint. A plurality of upwardly open slits are formed to guide the portion near the end, and when the end of the optical fiber is guided to the V groove of the V palm, the V
A shaft of a tape-shaped optical fiber fusion splicing device, comprising a comb-shaped cross-section forming tool that protrudes above the palm and, after guiding it, retreats below the V-shaped palm. Matching mechanism.