JPS6082604U

JPS6082604U - Optical fiber unit positioning device

Info

Publication number: JPS6082604U
Application number: JP17401083U
Authority: JP
Inventors: 中津川　隆
Original assignee: 株式会社東芝
Priority date: 1983-11-10
Filing date: 1983-11-10
Publication date: 1985-06-07

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図は本考案の一実施例を示す外観図、第２図は第１
図の軸線に沿う横断面図、第３図は光フアイバーユニッ
トの先端を正面から見た正面図である。１・・・望遠鏡ホルダー、２・・・望遠鏡、６・・・ミ
ラーホルダー、７・・・ミラー、９・・・光フアイバー
ユニットホルダー、１０・・・光フアイバーユニット、
１１・・・ホルダ一本体、１３ａ、１３ｂ・・・微動調
整ねじ、１５・・・ベース。Fig. 1 is an external view showing one embodiment of the present invention, and Fig. 2 is an external view showing an embodiment of the present invention.
FIG. 3 is a cross-sectional view along the axis of the figure, and FIG. 3 is a front view of the front end of the optical fiber unit. DESCRIPTION OF SYMBOLS 1... Telescope holder, 2... Telescope, 6... Mirror holder, 7... Mirror, 9... Optical fiber unit holder, 10... Optical fiber unit,
DESCRIPTION OF SYMBOLS 11... Holder main body, 13a, 13b... Fine adjustment screw, 15... Base.

Claims

[Scope of utility model registration request]

(1) A telescope holder that fixes a telescope, a mirror holder that fixes a mirror that reflects laser light, an optical fiber unit holder that fixes an optical fiber unit so that it can move slightly, and the telescope holder, mirror holder, and optical fiber unit holder. A positioning device for an optical fiber unit, comprising: a base for fixing the holders at sequential intervals so that the axes of the respective holders are aligned in a straight line;

(2) The optical fiber unit holder consists of a holder body into which the tip of the optical fiber unit is inserted, and a through hole formed on both sides of the holder body, which are screwed into each other, and the tip is brought into contact with the outer peripheral surface of the optical fiber unit. 2. A snow mountaineering device for an optical fiber unit according to claim 1, further comprising a fine adjustment screw that is brought into contact with the optical fiber unit.