JPS5548147A - Gap controller of coiler pinch roll - Google Patents
Gap controller of coiler pinch rollInfo
- Publication number
- JPS5548147A JPS5548147A JP12292078A JP12292078A JPS5548147A JP S5548147 A JPS5548147 A JP S5548147A JP 12292078 A JP12292078 A JP 12292078A JP 12292078 A JP12292078 A JP 12292078A JP S5548147 A JPS5548147 A JP S5548147A
- Authority
- JP
- Japan
- Prior art keywords
- gap
- strip
- pinch rolls
- pinch roll
- controller
- 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
Landscapes
- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
Abstract
PURPOSE: To properly take up a strip to be rolled by a coiler, by adjusting the gap between upper and lower pinch rolls in accordance with the position of the strip end during the take-up motion.
CONSTITUTION: Before the tip of a strip 2 rolled by rolling mills 6aW6c reaches upper and lower pinch rolls 3, 4, the gap between the rolls 3, 4 is set at a certain level by means of a gap setting controller 5. A strip end detector 7 generates a signal as the end passes through the rolling mill 6a to a gap adjusting controller 8 which puts a signal in the gap setting controller 5 to slowly reduce the gap between the pinch rolls 3, 4.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12292078A JPS5548147A (en) | 1978-10-04 | 1978-10-04 | Gap controller of coiler pinch roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12292078A JPS5548147A (en) | 1978-10-04 | 1978-10-04 | Gap controller of coiler pinch roll |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5548147A true JPS5548147A (en) | 1980-04-05 |
Family
ID=14847864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12292078A Pending JPS5548147A (en) | 1978-10-04 | 1978-10-04 | Gap controller of coiler pinch roll |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5548147A (en) |
-
1978
- 1978-10-04 JP JP12292078A patent/JPS5548147A/en active Pending
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