JPS6223277Y2 - - Google Patents
Info
- Publication number
- JPS6223277Y2 JPS6223277Y2 JP1978037737U JP3773778U JPS6223277Y2 JP S6223277 Y2 JPS6223277 Y2 JP S6223277Y2 JP 1978037737 U JP1978037737 U JP 1978037737U JP 3773778 U JP3773778 U JP 3773778U JP S6223277 Y2 JPS6223277 Y2 JP S6223277Y2
- Authority
- JP
- Japan
- Prior art keywords
- speed
- circuit
- motor
- signal
- speed control
- 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.)
- Expired
Links
- 230000007423 decrease Effects 0.000 claims description 10
- 238000005096 rolling process Methods 0.000 claims description 7
- 238000001514 detection method Methods 0.000 claims description 5
- 239000011888 foil Substances 0.000 description 11
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Control Of Velocity Or Acceleration (AREA)
- Control Of Direct Current Motors (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1978037737U JPS6223277Y2 (US20080293856A1-20081127-C00150.png) | 1978-03-24 | 1978-03-24 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1978037737U JPS6223277Y2 (US20080293856A1-20081127-C00150.png) | 1978-03-24 | 1978-03-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54141325U JPS54141325U (US20080293856A1-20081127-C00150.png) | 1979-10-01 |
JPS6223277Y2 true JPS6223277Y2 (US20080293856A1-20081127-C00150.png) | 1987-06-13 |
Family
ID=28901354
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1978037737U Expired JPS6223277Y2 (US20080293856A1-20081127-C00150.png) | 1978-03-24 | 1978-03-24 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6223277Y2 (US20080293856A1-20081127-C00150.png) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4857114A (US20080293856A1-20081127-C00150.png) * | 1971-11-18 | 1973-08-10 | ||
JPS5025464A (US20080293856A1-20081127-C00150.png) * | 1973-07-09 | 1975-03-18 |
-
1978
- 1978-03-24 JP JP1978037737U patent/JPS6223277Y2/ja not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4857114A (US20080293856A1-20081127-C00150.png) * | 1971-11-18 | 1973-08-10 | ||
JPS5025464A (US20080293856A1-20081127-C00150.png) * | 1973-07-09 | 1975-03-18 |
Also Published As
Publication number | Publication date |
---|---|
JPS54141325U (US20080293856A1-20081127-C00150.png) | 1979-10-01 |