JPS6267569U - - Google Patents
Info
- Publication number
- JPS6267569U JPS6267569U JP15941785U JP15941785U JPS6267569U JP S6267569 U JPS6267569 U JP S6267569U JP 15941785 U JP15941785 U JP 15941785U JP 15941785 U JP15941785 U JP 15941785U JP S6267569 U JPS6267569 U JP S6267569U
- Authority
- JP
- Japan
- Prior art keywords
- motor
- rotational speed
- speed detection
- rotating body
- photo interrupter
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 claims description 4
Landscapes
- Dry Shavers And Clippers (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15941785U JPH0214755Y2 (zh) | 1985-10-17 | 1985-10-17 | |
| GB08616070A GB2177646B (en) | 1985-07-02 | 1986-07-01 | Electric shaver with a drive control |
| US06/881,335 US4719698A (en) | 1985-07-02 | 1986-07-02 | Electric shaver with a drive control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15941785U JPH0214755Y2 (zh) | 1985-10-17 | 1985-10-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6267569U true JPS6267569U (zh) | 1987-04-27 |
| JPH0214755Y2 JPH0214755Y2 (zh) | 1990-04-20 |
Family
ID=31083826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15941785U Expired JPH0214755Y2 (zh) | 1985-07-02 | 1985-10-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0214755Y2 (zh) |
-
1985
- 1985-10-17 JP JP15941785U patent/JPH0214755Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0214755Y2 (zh) | 1990-04-20 |