ES2189058T3 - DEVICE TO ADJUST THE VOLTAGE APPLIED TO A CONTINUOUS SHEET. - Google Patents

DEVICE TO ADJUST THE VOLTAGE APPLIED TO A CONTINUOUS SHEET.

Info

Publication number
ES2189058T3
ES2189058T3 ES98117653T ES98117653T ES2189058T3 ES 2189058 T3 ES2189058 T3 ES 2189058T3 ES 98117653 T ES98117653 T ES 98117653T ES 98117653 T ES98117653 T ES 98117653T ES 2189058 T3 ES2189058 T3 ES 2189058T3
Authority
ES
Spain
Prior art keywords
sheet
paper
roll
blade
sensors
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.)
Expired - Lifetime
Application number
ES98117653T
Other languages
Spanish (es)
Inventor
Shoji Yuyama
Hiroshi Nose
Itsuo Yasunaga
Naomichi Etou
Hiokazu Amano
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.)
Yuyama Manufacturing Co Ltd
Original Assignee
Yuyama Manufacturing 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
Priority claimed from JP9257175A external-priority patent/JP2909450B2/en
Application filed by Yuyama Manufacturing Co Ltd filed Critical Yuyama Manufacturing Co Ltd
Application granted granted Critical
Publication of ES2189058T3 publication Critical patent/ES2189058T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B65H16/00—Unwinding, paying-out webs
    • B65H16/02—Supporting web roll
    • B65H16/04—Supporting web roll cantilever type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H16/00—Unwinding, paying-out webs
    • B65H16/005—Dispensers, i.e. machines for unwinding only parts of web roll
    • 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
    • B65H23/06—Registering, tensioning, smoothing or guiding webs longitudinally by retarding devices, e.g. acting on web-roll spindle
    • B65H23/063—Registering, tensioning, smoothing or guiding webs longitudinally by retarding devices, e.g. acting on web-roll spindle and controlling web tension
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/10—Size; Dimensions
    • B65H2511/11—Length
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/10—Size; Dimensions
    • B65H2511/16—Irregularities, e.g. protuberances
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2553/00—Sensing or detecting means
    • B65H2553/51—Encoders, e.g. linear

Landscapes

  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)

Abstract

SE DESEA IMPEDIR DESALINEAMIENTO DE LOS BORDES DE UNA HOJA PLEGADA (S), ALIMENTANDO SUAVEMENTE LA HOJA MIENTRAS QUE SE MANTIENEN BAJO MINIMO LAS FLUCTUACIONES DE TENSION, CUANDO SE DESENRROLLA LA HOJA DE UN ROLLO DE PAPEL (R), DISPUESTO EN UNA UNIDAD ALIMENTADORA DE PAPEL DE UNA UNIDAD DE EMBALAJE, INCLUSO SI EL DIAMETRO DEL ROLLO DE PAPEL (D MAX , D 0 ) DISMINUYE GRADUALMENTE MIENTRAS SE DESENRROLLA LA HOJA. UN SENSOR MEDIDOR DE LA LONGITUD DE LA HOJA (31), O UN CODIFICADOR GIRATORIO, ESTA DISPUESTO EN LA TRAYECTORIA DE ALIMENTACION DEL PAPEL A TRAVES DEL QUE LA HOJA DE EMBALAJE DESENRROLLADA DEL ROLLO DE PAPEL, SE ALIMENTA HACIA LA UNIDAD DE EMBALAJE. SE DISPONE UN SENSOR ANGULAR QUE COMPRENDE SENSORES DE ELEMENTO HALL DISPUESTOS SOBRE UN EJE DE APOYO (1), E IMANES DISPUESTOS SOBRE EL TUBO CENTRAL DEL ROLLO DE PAPEL. SE UTILIZA CUALQUIER CAMBIO EN LAS SEÑALES DESDE UNO DE ESTOS SENSORES, EN RELACION A LA SEÑAL DEL OTRO SENSOR, PARA CALCULAR LA LONGITUD DE ENRROLLAMIENTO DEL ROLLO DE PAPEL, Y SE AJUSTA LA TENSION DE LA HOJA A UN NIVEL OPTIMO Y CONSTANTE, CONTROLANDO LA GRADUACION DE LA FUERZA DE FRENADO DE LA HOJA, DE ACUERDO CON EL DIAMETRO DEL ROLLO MEDIDO POR LOS SENSORES.IT IS WANTED TO PREVENT EDGE OF THE EDGES OF A FOLDED SHEET (S), SOFTENLY FEEDING THE SHEET WHILE REMAINING UNDER THE VOLTAGE FLUCTUATIONS, WHEN THE SHEET OF A ROLL OF PAPER (R) DEVELOPED IN A FOOD UNIT PAPER OF A PACKING UNIT, EVEN IF THE PAPER ROLL DIAMETER (D MAX, D 0) GRADUALLY DECREASES WHILE THE BLADE IS DEVELOPED. A SENSOR MEASURING THE LENGTH OF THE BLADE (31), OR A ROTATING CODIFIER, IS ARRANGED IN THE PAPER FEEDING PATH THROUGH WHICH THE PAPER ROLLING PAD SHEET FEEDS UP TO THE PACKAGING UNIT. AN ANGLE SENSOR IS INCLUDED THAT INCLUDES HALL ELEMENT SENSORS PROVIDED ON A SUPPORT AXIS (1), AND MAGNETS PROVIDED ON THE CENTRAL PIPE ROLL TUBE. ANY CHANGE IN THE SIGNS IS USED FROM ONE OF THESE SENSORS, IN RELATION TO THE SIGN OF THE OTHER SENSOR, TO CALCULATE THE ROLLING LENGTH OF THE PAPER ROLL, AND THE SHEET TENSION IS ADJUSTED AT AN OPTIMAL LEVEL, CONTROLLING THE SHEET GRADUATION OF THE BLADE BRAKING FORCE, ACCORDING TO THE ROLL DIAMETER MEASURED BY THE SENSORS.

ES98117653T 1997-09-19 1998-09-17 DEVICE TO ADJUST THE VOLTAGE APPLIED TO A CONTINUOUS SHEET. Expired - Lifetime ES2189058T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP25489197 1997-09-19
JP9257175A JP2909450B2 (en) 1996-09-20 1997-09-22 Seat tension adjustment device

Publications (1)

Publication Number Publication Date
ES2189058T3 true ES2189058T3 (en) 2003-07-01

Family

ID=26541898

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98117653T Expired - Lifetime ES2189058T3 (en) 1997-09-19 1998-09-17 DEVICE TO ADJUST THE VOLTAGE APPLIED TO A CONTINUOUS SHEET.

Country Status (8)

Country Link
EP (1) EP0903311B1 (en)
CN (2) CN100513283C (en)
CA (1) CA2246982C (en)
DE (1) DE69810556T2 (en)
DK (1) DK0903311T3 (en)
ES (1) ES2189058T3 (en)
PT (1) PT903311E (en)
TW (1) TW494081B (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5252236B2 (en) * 2008-07-24 2013-07-31 株式会社湯山製作所 SEALING DEVICE, AND DRUG PACKAGING DEVICE
WO2011155427A1 (en) * 2010-06-09 2011-12-15 株式会社湯山製作所 Device for individually packaging medication
CN102553967A (en) * 2012-01-06 2012-07-11 浙江天河铜业股份有限公司 Automatic control system for constant tension reeling of shearing machine
JP5806151B2 (en) * 2012-03-13 2015-11-10 デクセリアルズ株式会社 Adhesive film sticking method and adhesive film sticking apparatus
CN102700764B (en) * 2012-06-23 2013-07-31 常德烟草机械有限责任公司 High-speed unreeling device for thin film intermittent feed and control method
CN104340728A (en) * 2013-07-29 2015-02-11 江苏凯伦建材股份有限公司 Combined tensile force control device for coiled material
CN103673958B (en) * 2013-11-27 2015-03-25 武汉法利莱切割系统工程有限责任公司 Length measuring device for steel pipes
JP2016084191A (en) * 2014-10-23 2016-05-19 セイコーエプソン株式会社 Web conveying apparatus, web conveying method, image forming apparatus, and image forming method
DK3081500T3 (en) * 2015-04-17 2018-03-12 Becton Dickinson Rowa Germany Gmbh DEVICE FOR THE MANUFACTURE OF BLISTER PACKAGES
CN107993334B (en) * 2016-10-25 2020-03-27 深圳怡化电脑股份有限公司 Method and system for detecting over-tightness of paper money rolling belt
CA3056233C (en) * 2017-03-17 2021-11-09 Charles Agnew Osborne, Jr. Monitoring system for dispenser
CN108328020B (en) * 2018-04-11 2024-01-19 石家庄科越电气自动化有限公司 Accurate weighing and sub-packaging machine for welding rods
US20210163166A1 (en) * 2018-04-12 2021-06-03 Pack Controls Llc System and method for the measurement of stretch film
CN108687836B (en) * 2018-05-31 2020-02-14 汤玉章 Rice paper cutting equipment
CN108858405A (en) * 2018-06-14 2018-11-23 安徽吉乃尔电器科技有限公司 A kind of nonwoven production clout sorting reproduction device
CN108724258A (en) * 2018-06-14 2018-11-02 安徽吉乃尔电器科技有限公司 A kind of printing paper cutting means
CN110247588B (en) * 2019-05-31 2022-02-22 惠州市蓝微电子有限公司 Single-pulse control method and system of Hall motor
CN110395608B (en) * 2019-07-31 2023-10-31 江阴康强电子有限公司 A rewinding device for lead frame electroplating production line
WO2021061137A1 (en) * 2019-09-26 2021-04-01 Hewlett-Packard Development Company, L.P. Media roll slippage determination
CN111605782B (en) * 2020-06-09 2024-08-13 广东家美陶瓷有限公司 Automatic film sticking device and film sticking method
CN112161735B (en) * 2020-10-26 2022-01-04 重庆宏劲印务有限责任公司 Reel color frame paper winding tension intelligent detection device
CN113002143B (en) * 2021-02-26 2022-08-26 重庆市金利药包材料有限公司 Double-sided printing device for packaging bag production
CN113320753B (en) * 2021-05-31 2023-07-21 新乡北新建材有限公司 Adhesive tape supply system and method for automatic keel production packaging line
CN115447306B (en) * 2022-08-23 2024-04-09 陕西金叶榕建筑设计有限公司 Special drawing auxiliary tool applied to architectural design

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Publication number Priority date Publication date Assignee Title
US3257086A (en) * 1963-08-02 1966-06-21 John W Drenning Tension equalizing control system
US4199118A (en) * 1979-01-10 1980-04-22 The Black Clawson Company Method and apparatus for controlling the braking system for an unwinder
US4286757A (en) * 1980-04-03 1981-09-01 The Black Clawson Company Method and apparatus for controlling the braking system for an unwinder
JPS6061453A (en) * 1983-09-15 1985-04-09 エドウイン．ジエイ．モンタルボ．ジユニア Controller for rotary motion
JPS6360857A (en) * 1986-08-29 1988-03-16 Meisan Kk Tension controller
DE4019108C2 (en) * 1990-06-15 1994-08-18 Stahlkontor Maschinenbau Device for regulating or keeping constant the freely selectable and speed-independent tensile force of sheet or thread-like winding material made of plastic, paper, textile, metals or the like
DE4130679C2 (en) * 1991-09-14 1994-02-24 Roland Man Druckmasch Device for preventing printing unit damage
JP3357410B2 (en) * 1993-01-22 2002-12-16 日本たばこ産業株式会社 Strip feeder for tobacco manufacturing machine
CN2174460Y (en) * 1993-04-08 1994-08-17 王佳实业股份有限公司 Tension control device for tape coaxial winding
US5503349A (en) * 1993-07-09 1996-04-02 Certek Corporation Roll-stand brake
CN2221582Y (en) * 1993-10-23 1996-03-06 武进县奔牛复卷机厂 Tension control device of rewinding machine

Also Published As

Publication number Publication date
CN1526629A (en) 2004-09-08
CN1200864C (en) 2005-05-11
CA2246982C (en) 2007-11-13
DE69810556T2 (en) 2003-05-15
DK0903311T3 (en) 2003-04-22
TW494081B (en) 2002-07-11
EP0903311A1 (en) 1999-03-24
EP0903311B1 (en) 2003-01-08
CN1221700A (en) 1999-07-07
DE69810556D1 (en) 2003-02-13
CA2246982A1 (en) 1999-03-19
CN100513283C (en) 2009-07-15
PT903311E (en) 2003-04-30

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