JPS6182333U - - Google Patents
Info
- Publication number
- JPS6182333U JPS6182333U JP16682684U JP16682684U JPS6182333U JP S6182333 U JPS6182333 U JP S6182333U JP 16682684 U JP16682684 U JP 16682684U JP 16682684 U JP16682684 U JP 16682684U JP S6182333 U JPS6182333 U JP S6182333U
- Authority
- JP
- Japan
- Prior art keywords
- optical fiber
- case
- guides
- outgoing
- detection
- 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.)
- Granted
Links
- 239000013307 optical fiber Substances 0.000 claims description 10
- 238000001514 detection method Methods 0.000 claims description 7
- 230000003287 optical effect Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Switch Cases, Indication, And Locking (AREA)
- Switches Operated By Changes In Physical Conditions (AREA)
- Electronic Switches (AREA)
Description
第１図は、本考案に係る光媒体式検出スイツチ
の全体の構成を示す説明図、第２図は回路部ケー
ス内に内蔵された各種装置の機能を示す説明図、
第３図は、動作表示部を復路光フアイバに保持し
た状態を示す一部切欠き斜視図、第４図は、動作
表示部の構成を示す説明図である。
１……検出部ケース、３……光スイツチ、４…
…回路部ケース、５……往路光フアイバ、６……
復路光フアイバ、７……表示用光フアイバ、８…
…動作表示部、９……保持部。
FIG. 1 is an explanatory diagram showing the overall configuration of the optical medium type detection switch according to the present invention, and FIG. 2 is an explanatory diagram showing the functions of various devices built into the circuit case.
FIG. 3 is a partially cutaway perspective view showing a state in which the operation display section is held on the return optical fiber, and FIG. 4 is an explanatory diagram showing the configuration of the operation display section. 1...detector case, 3...optical switch, 4...
...Circuit case, 5...Outbound optical fiber, 6...
Return path optical fiber, 7...Display optical fiber, 8...
...Operation display section, 9...Holding section.
Claims (1)
ース外の所定検知領域へ導く往路光フアイバと； 前記往路光フアイバの先端から発せられ、検知
領域を経由した検出媒体光を、前記回路ケース内
へ導く復路光フアイバと； 前記回路部ケース内で発せられた動作表示光を
、該ケース外へ導出する表示用光フアイバとを備
えた光媒体式検出スイツチにおいて； 前記表示用光フアイバの先端発光部を、前記往
路または復路光フアイバに、摺動可能に保持させ
たことを特徴とする光媒体式検出スイツチ。[Claims for Utility Model Registration] An outgoing optical fiber that guides detection medium light emitted within the circuit case to a predetermined detection area outside the case; and detection that is emitted from the tip of the outgoing optical fiber and passes through the detection area. An optical medium type detection switch comprising: a return optical fiber that guides medium light into the circuit case; and a display optical fiber that guides operation display light emitted within the circuit case to the outside of the case; An optical medium type detection switch characterized in that a tip light emitting part of the display optical fiber is slidably held on the outgoing or incoming optical fiber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16682684U JPH0424584Y2 (en) | 1984-11-02 | 1984-11-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16682684U JPH0424584Y2 (en) | 1984-11-02 | 1984-11-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6182333U true JPS6182333U (en) | 1986-05-31 |
| JPH0424584Y2 JPH0424584Y2 (en) | 1992-06-10 |
Family
ID=30724636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16682684U Expired JPH0424584Y2 (en) | 1984-11-02 | 1984-11-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0424584Y2 (en) |
-
1984
- 1984-11-02 JP JP16682684U patent/JPH0424584Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0424584Y2 (en) | 1992-06-10 |
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