JPS59151392U - Abnormality detection device in optical energy transmission system - Google Patents
Abnormality detection device in optical energy transmission systemInfo
- Publication number
- JPS59151392U JPS59151392U JP1983044003U JP4400383U JPS59151392U JP S59151392 U JPS59151392 U JP S59151392U JP 1983044003 U JP1983044003 U JP 1983044003U JP 4400383 U JP4400383 U JP 4400383U JP S59151392 U JPS59151392 U JP S59151392U
- Authority
- JP
- Japan
- Prior art keywords
- transmission system
- optical energy
- abnormality detection
- energy transmission
- detection device
- 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
Landscapes
- Arrangements For Transmission Of Measured Signals (AREA)
- Testing Or Calibration Of Command Recording Devices (AREA)
- Light Guides In General And Applications Therefor (AREA)
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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面はレーザ加工装置に本考案を適用した例を示すもの
で、第１図は全体の構成図、第２図は異常検出器の要部
のブロック回路図である。
１・・・レーザ加工装置、５・・・光伝送路、２ｏ・・
・異常検出用光ファイバ、２１・・・異常検出器、２２
・・・検出手段。The drawings show an example in which the present invention is applied to a laser processing device. FIG. 1 is an overall configuration diagram, and FIG. 2 is a block circuit diagram of the main parts of an abnormality detector. 1... Laser processing device, 5... Optical transmission line, 2o...
- Optical fiber for abnormality detection, 21... Abnormality detector, 22
...detection means.
Claims (1)
バを添設し、かっ該光ファイバは異常検出器に連設され
、該異常検出器は上記光ファイバの光伝送の状態変化を
光学的に検知する検知手段を有していることを特徴とす
る光エネルギ伝送システムにおける異常検出装置。An optical fiber for abnormality detection is attached to the optical transmission line that transmits optical energy, and the optical fiber is connected to an abnormality detector, and the abnormality detector optically detects changes in the state of optical transmission of the optical fiber. 1. An abnormality detection device in an optical energy transmission system, comprising a detection means for detecting an abnormality in an optical energy transmission system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1983044003U JPS59151392U (en) | 1983-03-24 | 1983-03-24 | Abnormality detection device in optical energy transmission system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1983044003U JPS59151392U (en) | 1983-03-24 | 1983-03-24 | Abnormality detection device in optical energy transmission system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59151392U true JPS59151392U (en) | 1984-10-09 |
Family
ID=30174533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1983044003U Pending JPS59151392U (en) | 1983-03-24 | 1983-03-24 | Abnormality detection device in optical energy transmission system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59151392U (en) |
-
1983
- 1983-03-24 JP JP1983044003U patent/JPS59151392U/en active Pending
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