JPS6487458A - Control device for winder - Google Patents
Control device for winderInfo
- Publication number
- JPS6487458A JPS6487458A JP62242669A JP24266987A JPS6487458A JP S6487458 A JPS6487458 A JP S6487458A JP 62242669 A JP62242669 A JP 62242669A JP 24266987 A JP24266987 A JP 24266987A JP S6487458 A JPS6487458 A JP S6487458A
- Authority
- JP
- Japan
- Prior art keywords
- roll
- winding
- diameter
- signal
- computing element
- 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
Landscapes
- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
- Control Of Electric Motors In General (AREA)
Abstract
PURPOSE:To prevent wrinkles on a product and unevenness on the end face of a winding roll by operating the actual change of a diameter with respect to the expected value of change of the diameter of the winding roll and controlling a pressurizing value to a rider roll. CONSTITUTION:The sum of the deviation between a winding-roll diameter signal 10a and a pattern signal 14a and a roll diameter at that time is obtained by a computing element 15 and, with the resultant output value as the reference signal of roll diameter, a pressurizing signal to a rider roll 16 is obtained by a pressurization computing element 9. Since a winding hardness is determined by a line pressure at which a winding roll 3 is pressed against driving rolls 4, 5, the pressurization computing element 9 obtains the pressurizing signal so as to be a desired line pressure, with the reference signal of winding diameter from the amplifier 15 as an input. The pressurization computing element 9 controls the opening of a control valve 8 through the operation, thereby, regulating the pressure of a cylinder 19 to effect a desired winding hardness.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62242669A JPH07102923B2 (en) | 1987-09-29 | 1987-09-29 | Winder control device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62242669A JPH07102923B2 (en) | 1987-09-29 | 1987-09-29 | Winder control device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6487458A true JPS6487458A (en) | 1989-03-31 |
JPH07102923B2 JPH07102923B2 (en) | 1995-11-08 |
Family
ID=17092479
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62242669A Expired - Lifetime JPH07102923B2 (en) | 1987-09-29 | 1987-09-29 | Winder control device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH07102923B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04179668A (en) * | 1990-11-09 | 1992-06-26 | Mitsubishi Heavy Ind Ltd | Monitor device for winding tightness of band-shaped object |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013001475A (en) * | 2011-06-14 | 2013-01-07 | Marutomi Seishi Kk | Web winding method and web winding device |
US9302872B2 (en) * | 2013-07-30 | 2016-04-05 | Kimberly-Clark Worldwide, Inc. | Diameter measurement of a roll of material in a winding system |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62171857A (en) * | 1986-01-24 | 1987-07-28 | Toshiba Corp | Frame change detector for paper machine |
-
1987
- 1987-09-29 JP JP62242669A patent/JPH07102923B2/en not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62171857A (en) * | 1986-01-24 | 1987-07-28 | Toshiba Corp | Frame change detector for paper machine |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04179668A (en) * | 1990-11-09 | 1992-06-26 | Mitsubishi Heavy Ind Ltd | Monitor device for winding tightness of band-shaped object |
Also Published As
Publication number | Publication date |
---|---|
JPH07102923B2 (en) | 1995-11-08 |
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