JPH02111034U - - Google Patents
Info
- Publication number
- JPH02111034U JPH02111034U JP2063489U JP2063489U JPH02111034U JP H02111034 U JPH02111034 U JP H02111034U JP 2063489 U JP2063489 U JP 2063489U JP 2063489 U JP2063489 U JP 2063489U JP H02111034 U JPH02111034 U JP H02111034U
- Authority
- JP
- Japan
- Prior art keywords
- optical fiber
- stainless steel
- steel sleeve
- photoelectric switch
- engaging
- 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 8
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims 2
Landscapes
- Switches Operated By Changes In Physical Conditions (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2063489U JPH02111034U (ru) | 1989-02-23 | 1989-02-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2063489U JPH02111034U (ru) | 1989-02-23 | 1989-02-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02111034U true JPH02111034U (ru) | 1990-09-05 |
Family
ID=31237167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2063489U Pending JPH02111034U (ru) | 1989-02-23 | 1989-02-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02111034U (ru) |
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1989
- 1989-02-23 JP JP2063489U patent/JPH02111034U/ja active Pending