JPH027834U - - Google Patents
Info
- Publication number
- JPH027834U JPH027834U JP8499588U JP8499588U JPH027834U JP H027834 U JPH027834 U JP H027834U JP 8499588 U JP8499588 U JP 8499588U JP 8499588 U JP8499588 U JP 8499588U JP H027834 U JPH027834 U JP H027834U
- Authority
- JP
- Japan
- Prior art keywords
- light
- optical fiber
- fiber cable
- reflected light
- incident light
- 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 5
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Switches Operated By Changes In Physical Conditions (AREA)
Description
第１図はこの考案の一実施例の遠隔スイツチ装
置の全体構成図、第２図及び第３図は第１図の動
作説明図、第４図は従来の遠隔スイツチ装置を示
す構成図である。
図において、１は光フアイバケーブル、２は発
光素子、３はビームスプリツター、４はスイツチ
兼用反射板、５は受光素子、６は主操作部である
。なお、図中同一符号は同一又は相当部分を示す
。
FIG. 1 is an overall configuration diagram of a remote switch device according to an embodiment of this invention, FIGS. 2 and 3 are diagrams explaining the operation of FIG. 1, and FIG. 4 is a configuration diagram showing a conventional remote switch device. . In the figure, 1 is an optical fiber cable, 2 is a light emitting element, 3 is a beam splitter, 4 is a reflector that also serves as a switch, 5 is a light receiving element, and 6 is a main operating section. Note that the same reference numerals in the figures indicate the same or corresponding parts.
Claims (1)
アイバケーブルの一方の端部に設けられ、光フア
イバケーブルに光を入射させる発光素子及び前記
入射光の反射光を受光する受光素子を有する主操
作部と、光フアイバケーブルの他方の端部に設け
られ、前記入射光に対する反射光量を変化させる
スイツチ手段とを備えたことを特徴とする遠隔ス
イツチ装置。 an optical fiber cable that transmits light back and forth; and a main operation unit that is provided at one end of the optical fiber cable and has a light emitting element that inputs light into the optical fiber cable and a light receiving element that receives reflected light of the incident light. , a switch means provided at the other end of the optical fiber cable for changing the amount of reflected light with respect to the incident light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8499588U JPH027834U (en) | 1988-06-29 | 1988-06-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8499588U JPH027834U (en) | 1988-06-29 | 1988-06-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH027834U true JPH027834U (en) | 1990-01-18 |
Family
ID=31309669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8499588U Pending JPH027834U (en) | 1988-06-29 | 1988-06-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH027834U (en) |
-
1988
- 1988-06-29 JP JP8499588U patent/JPH027834U/ja active Pending