JPH0258203U - - Google Patents
Info
- Publication number
- JPH0258203U JPH0258203U JP13639088U JP13639088U JPH0258203U JP H0258203 U JPH0258203 U JP H0258203U JP 13639088 U JP13639088 U JP 13639088U JP 13639088 U JP13639088 U JP 13639088U JP H0258203 U JPH0258203 U JP H0258203U
- Authority
- JP
- Japan
- Prior art keywords
- optical fiber
- protrusion
- substrate
- pressing plate
- receiving section
- 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
- 239000000758 substrate Substances 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims 1
- 238000001514 detection method Methods 0.000 claims 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Description
第１図はこの考案の一実施例の斜視図、第２図
Ａ，Ｂ，Ｃは溝部の形状を示すための断面図、第
３図は変形例にかかる溝部の形状を示すための押
圧板の側面図、第４図は他の変形例の正面図であ
る。
１……基板、２，３，６……突部、５……押圧
板、７……溝部、８……光フアイバ心線、９，１
０……レバー、１１……軸、１２，１３……把持
部、１４……バネ。
Figure 1 is a perspective view of an embodiment of this invention; Figures 2A, B, and C are sectional views showing the shape of the groove; and Figure 3 is a pressing plate showing the shape of the groove according to a modified example. FIG. 4 is a front view of another modification. 1...Substrate, 2,3,6...Protrusion, 5...Press plate, 7...Groove, 8...Optical fiber core wire, 9,1
0... Lever, 11... Shaft, 12, 13... Gripping portion, 14... Spring.
Claims (1)
せられることにより光フアイバに曲げを付与し、
この曲げられた部分の光フアイバを上記受光部に
接近させる押圧板とからなり、上記押圧板は取り
替え可能に構成され、突部と、この突部に設けら
れた光フアイバ収納用溝部とを有し、該溝部の形
状が光フアイバの外形に応じて種々に形成されて
いることを特徴とする光フアイバ漏洩光検出装置
。 a substrate having a light-receiving section; bending the optical fiber by being pressed against the substrate;
The bent portion of the optical fiber is made to approach the light receiving section by a pressing plate, and the pressing plate is configured to be replaceable and has a protrusion and an optical fiber storage groove provided in the protrusion. An optical fiber leakage light detection device characterized in that the shape of the groove portion is formed in various ways depending on the outer shape of the optical fiber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13639088U JPH0258203U (en) | 1988-10-19 | 1988-10-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13639088U JPH0258203U (en) | 1988-10-19 | 1988-10-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0258203U true JPH0258203U (en) | 1990-04-26 |
Family
ID=31396854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13639088U Pending JPH0258203U (en) | 1988-10-19 | 1988-10-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0258203U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5740906B2 (en) * | 1976-01-19 | 1982-08-31 |
-
1988
- 1988-10-19 JP JP13639088U patent/JPH0258203U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5740906B2 (en) * | 1976-01-19 | 1982-08-31 |
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