JPS62115665U - - Google Patents
Info
- Publication number
- JPS62115665U JPS62115665U JP422886U JP422886U JPS62115665U JP S62115665 U JPS62115665 U JP S62115665U JP 422886 U JP422886 U JP 422886U JP 422886 U JP422886 U JP 422886U JP S62115665 U JPS62115665 U JP S62115665U
- Authority
- JP
- Japan
- Prior art keywords
- gear plate
- rotation speed
- speed detector
- inner diameter
- optical sensor
- 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
- 230000003287 optical effect Effects 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Optical Transform (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP422886U JPS62115665U (de) | 1986-01-16 | 1986-01-16 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP422886U JPS62115665U (de) | 1986-01-16 | 1986-01-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS62115665U true JPS62115665U (de) | 1987-07-23 |
Family
ID=30784707
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP422886U Pending JPS62115665U (de) | 1986-01-16 | 1986-01-16 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62115665U (de) |
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1986
- 1986-01-16 JP JP422886U patent/JPS62115665U/ja active Pending