JPS56122751A - Loop amount controller in processing line - Google Patents
Loop amount controller in processing lineInfo
- Publication number
- JPS56122751A JPS56122751A JP2272180A JP2272180A JPS56122751A JP S56122751 A JPS56122751 A JP S56122751A JP 2272180 A JP2272180 A JP 2272180A JP 2272180 A JP2272180 A JP 2272180A JP S56122751 A JPS56122751 A JP S56122751A
- Authority
- JP
- Japan
- Prior art keywords
- speed
- inlet side
- setter
- arithmetic unit
- driving motor
- 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 reduce capacity of each driving motor in an inlet side equipment, by providing an arithmetic unit for calculating velocity command of a driving gear on the basis of duration time and length of a material supplied to a storage device, operating speed of a line and the like.
CONSTITUTION: Preset signals from an inside diameter setter 18, coil outside diame ter setter 19 and stopping plate thickness setter 20 and output signals from speed detectors 7, 13, for driving gears 6, 12 of driving motors 61, 121 and loop amount detector 10 are applied to an arithmetic unit 14. The arithmetic unit 14 performs prescribed arithmetic operation to output a speed command 21 of speed reference for an inlet side section and control a thyristor 15 and the driving motor 61 through an adder 17 and ASR16. In this way, low speed of a loop inlet side eqiupment and small capacity of the driving motor can be obtained to always operate loop car, thus care for a stall current is not required.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2272180A JPS56122751A (en) | 1980-02-27 | 1980-02-27 | Loop amount controller in processing line |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2272180A JPS56122751A (en) | 1980-02-27 | 1980-02-27 | Loop amount controller in processing line |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56122751A true JPS56122751A (en) | 1981-09-26 |
Family
ID=12090640
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2272180A Pending JPS56122751A (en) | 1980-02-27 | 1980-02-27 | Loop amount controller in processing line |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56122751A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02261759A (en) * | 1989-03-31 | 1990-10-24 | Mitsubishi Heavy Ind Ltd | Tension controller for splicer |
JPH0494358A (en) * | 1990-08-10 | 1992-03-26 | Toshiba Corp | Controller of continuous processing line |
-
1980
- 1980-02-27 JP JP2272180A patent/JPS56122751A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02261759A (en) * | 1989-03-31 | 1990-10-24 | Mitsubishi Heavy Ind Ltd | Tension controller for splicer |
JPH0494358A (en) * | 1990-08-10 | 1992-03-26 | Toshiba Corp | Controller of continuous processing line |
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