JPH0295304U - - Google Patents
Info
- Publication number
- JPH0295304U JPH0295304U JP301989U JP301989U JPH0295304U JP H0295304 U JPH0295304 U JP H0295304U JP 301989 U JP301989 U JP 301989U JP 301989 U JP301989 U JP 301989U JP H0295304 U JPH0295304 U JP H0295304U
- Authority
- JP
- Japan
- Prior art keywords
- optical fibers
- rotation
- rotating shaft
- center
- sandwiched
- 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
Links
- 239000013307 optical fiber Substances 0.000 claims description 6
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Landscapes
- Optical Couplings Of Light Guides (AREA)
- Mechanical Coupling Of Light Guides (AREA)
Description
第1図は本考案の一実施例を示す斜視図、第2
図は第1図に示す光センサカツプリングの詳細を
示す断面図である。
1……光フアイバ、2……回転軸、3……光フ
アイバ、4……ハウジング部。
Fig. 1 is a perspective view showing one embodiment of the present invention;
The figure is a sectional view showing details of the optical sensor coupling shown in FIG. 1. 1... Optical fiber, 2... Rotating shaft, 3... Optical fiber, 4... Housing portion.
Claims (1)
対の光フアイバを埋め込んだ所定分割回転する光
フアイバ回転軸と、前記回転軸に対向する面に前
記回転中心をはさんだ一対の光フアイバと同一ピ
ツチに設置した2本の光フアイバを有するハウジ
ングとを含むことを特徴とする光センサカツプリ
ング。 An optical fiber rotating shaft that rotates in a predetermined division in which a plurality of pairs of optical fibers are embedded with the center of rotation on the concentric circle of the rotating end surface, and a pair of optical fibers that are sandwiched with the center of rotation on a surface opposite to the rotating shaft are the same. and a housing having two optical fibers installed in a pitch.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP301989U JPH0295304U (en) | 1989-01-12 | 1989-01-12 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP301989U JPH0295304U (en) | 1989-01-12 | 1989-01-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0295304U true JPH0295304U (en) | 1990-07-30 |
Family
ID=31204287
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP301989U Pending JPH0295304U (en) | 1989-01-12 | 1989-01-12 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0295304U (en) |
-
1989
- 1989-01-12 JP JP301989U patent/JPH0295304U/ja active Pending