JPS57131656A - Controller for load allotment - Google Patents

Controller for load allotment

Info

Publication number
JPS57131656A
JPS57131656A JP1497381A JP1497381A JPS57131656A JP S57131656 A JPS57131656 A JP S57131656A JP 1497381 A JP1497381 A JP 1497381A JP 1497381 A JP1497381 A JP 1497381A JP S57131656 A JPS57131656 A JP S57131656A
Authority
JP
Japan
Prior art keywords
tension
load
side tension
roll
inlet
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
Application number
JP1497381A
Other languages
Japanese (ja)
Inventor
Hirotaka Ono
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP1497381A priority Critical patent/JPS57131656A/en
Publication of JPS57131656A publication Critical patent/JPS57131656A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
    • B65H23/18—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web
    • B65H23/188—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in connection with running-web
    • B65H23/1888—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in connection with running-web and controlling web tension

Landscapes

  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)

Abstract

PURPOSE:To enable to operate stably by a method wherein the relationship between an inlet-side tension and an outlet-side tension for a bridle roll is determined, and the load alloted to the bridle roll is controlled by calculation so as to avoid generating a slip at each tension value. CONSTITUTION:The load alloting device 23 feeds out an inlet-side tension T2 through a calculating circuit when an outlet-side tension T1 is inputted, and controls the inlet-side tension for the bridle roll with the tension T2 as a reference value. On the other hand, the load alloted to the roll 2 is calculated from the tensions T1 and T2 and is made to be a current standard. A current standard signal Ia corresponding to the current standard is inputted into a velocity detector 7 to control a power source device 22 for a motor 4 for the roll 2.
JP1497381A 1981-02-05 1981-02-05 Controller for load allotment Pending JPS57131656A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1497381A JPS57131656A (en) 1981-02-05 1981-02-05 Controller for load allotment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1497381A JPS57131656A (en) 1981-02-05 1981-02-05 Controller for load allotment

Publications (1)

Publication Number Publication Date
JPS57131656A true JPS57131656A (en) 1982-08-14

Family

ID=11875913

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1497381A Pending JPS57131656A (en) 1981-02-05 1981-02-05 Controller for load allotment

Country Status (1)

Country Link
JP (1) JPS57131656A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59172353A (en) * 1983-03-22 1984-09-29 Yaskawa Electric Mfg Co Ltd Torque ratio control method of bridle roll

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59172353A (en) * 1983-03-22 1984-09-29 Yaskawa Electric Mfg Co Ltd Torque ratio control method of bridle roll
JPH0422824B2 (en) * 1983-03-22 1992-04-20 Yasukawa Denki Kk

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