JPS632260U - - Google Patents
Info
- Publication number
- JPS632260U JPS632260U JP9480986U JP9480986U JPS632260U JP S632260 U JPS632260 U JP S632260U JP 9480986 U JP9480986 U JP 9480986U JP 9480986 U JP9480986 U JP 9480986U JP S632260 U JPS632260 U JP S632260U
- Authority
- JP
- Japan
- Prior art keywords
- phase difference
- generating
- detection means
- rotational speed
- rotating body
- 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
- 238000001514 detection method Methods 0.000 claims 4
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Rotational Drive Of Disk (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9480986U JPS632260U (pt-PT) | 1986-06-20 | 1986-06-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9480986U JPS632260U (pt-PT) | 1986-06-20 | 1986-06-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS632260U true JPS632260U (pt-PT) | 1988-01-08 |
Family
ID=30958644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9480986U Pending JPS632260U (pt-PT) | 1986-06-20 | 1986-06-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS632260U (pt-PT) |
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1986
- 1986-06-20 JP JP9480986U patent/JPS632260U/ja active Pending