JPS5643156A - Operating method for winder - Google Patents

Operating method for winder

Info

Publication number
JPS5643156A
JPS5643156A JP11675079A JP11675079A JPS5643156A JP S5643156 A JPS5643156 A JP S5643156A JP 11675079 A JP11675079 A JP 11675079A JP 11675079 A JP11675079 A JP 11675079A JP S5643156 A JPS5643156 A JP S5643156A
Authority
JP
Japan
Prior art keywords
marking
output
defective
defective point
detecting
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
JP11675079A
Other languages
Japanese (ja)
Inventor
Hirotaka Ono
Shinichi Wakatsuki
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 Engineering Corp
Toshiba Corp
Original Assignee
Toshiba Engineering Corp
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 Engineering Corp, Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Engineering Corp
Priority to JP11675079A priority Critical patent/JPS5643156A/en
Publication of JPS5643156A publication Critical patent/JPS5643156A/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
    • B65H26/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms
    • B65H26/02—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms responsive to presence of irregularities in running webs

Landscapes

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

Abstract

PURPOSE:To eliminate the defect reliably by detecting the detect of band material in the reel process while performing the marking with proper interval from the defective position then detecting said marking in the winder process and performing deceleration and stopping. CONSTITUTION:When a defective point is detected by a defect detector 2 in the winding work, a detection signal is provided to an operational controller 9, which starts counting of te pulse input to a pulse oscillator 8, and provides an output to a marking device 3 with constant interval from the defective point thus performing the marking. Consequently the roll 7 is wound on a drum 31 driven by a motor 30. The marking applied in the reel process is detected by a mark detector 32 the output of which is provided together with the output signal from a pulse oscillator 34 directly coupled with the motor to an operational controller 33 to calculate the distance to the defective point.
JP11675079A 1979-09-13 1979-09-13 Operating method for winder Pending JPS5643156A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11675079A JPS5643156A (en) 1979-09-13 1979-09-13 Operating method for winder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11675079A JPS5643156A (en) 1979-09-13 1979-09-13 Operating method for winder

Publications (1)

Publication Number Publication Date
JPS5643156A true JPS5643156A (en) 1981-04-21

Family

ID=14694828

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11675079A Pending JPS5643156A (en) 1979-09-13 1979-09-13 Operating method for winder

Country Status (1)

Country Link
JP (1) JPS5643156A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4535949A (en) * 1983-06-13 1985-08-20 Asea Aktiebolag Length measuring during rolling up of thin material
EP0352655A2 (en) * 1988-07-29 1990-01-31 Fuji Photo Film Co., Ltd. Web drive line control apparatus
WO2001021516A2 (en) * 1999-09-20 2001-03-29 The Mead Corporation Method and system for monitoring web defects along a moving paper web

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4535949A (en) * 1983-06-13 1985-08-20 Asea Aktiebolag Length measuring during rolling up of thin material
EP0352655A2 (en) * 1988-07-29 1990-01-31 Fuji Photo Film Co., Ltd. Web drive line control apparatus
US4982104A (en) * 1988-07-29 1991-01-01 Fuji Photo Film Co., Ltd. Web drive control apparatus
WO2001021516A2 (en) * 1999-09-20 2001-03-29 The Mead Corporation Method and system for monitoring web defects along a moving paper web
WO2001021516A3 (en) * 1999-09-20 2001-10-04 Mead Corp Method and system for monitoring web defects along a moving paper web
US6299730B1 (en) 1999-09-20 2001-10-09 The Mead Corporation Method and system for monitoring web defects along a moving paper web

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