ES2193914T3 - Un tubo de nucleo para un rollo de hojas. - Google Patents

Un tubo de nucleo para un rollo de hojas.

Info

Publication number
ES2193914T3
ES2193914T3 ES00116709T ES00116709T ES2193914T3 ES 2193914 T3 ES2193914 T3 ES 2193914T3 ES 00116709 T ES00116709 T ES 00116709T ES 00116709 T ES00116709 T ES 00116709T ES 2193914 T3 ES2193914 T3 ES 2193914T3
Authority
ES
Spain
Prior art keywords
tube
roll
core tube
hollow core
sheet
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
ES00116709T
Other languages
English (en)
Inventor
Shoji Yuyama
Hiroshi Nose
Itsuo Yasunaga
Naomichi Etou
Hirokazu 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
Application filed by Yuyama Manufacturing Co Ltd filed Critical Yuyama Manufacturing Co Ltd
Application granted granted Critical
Publication of ES2193914T3 publication Critical patent/ES2193914T3/es
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
    • 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
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/04—Kinds or types
    • B65H75/08—Kinds or types of circular or polygonal cross-section
    • B65H75/10—Kinds or types of circular or polygonal cross-section without flanges, e.g. cop tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B41/00—Supplying or feeding container-forming sheets or wrapping material
    • B65B41/12—Feeding webs from rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B57/00—Automatic control, checking, warning, or safety devices
    • B65B57/02—Automatic control, checking, warning, or safety devices responsive to absence, presence, abnormal feed, or misplacement of binding or wrapping material, containers, or packages
    • B65B57/04—Automatic control, checking, warning, or safety devices responsive to absence, presence, abnormal feed, or misplacement of binding or wrapping material, containers, or packages and operating to control, or to stop, the feed of such material, containers, or packages
    • 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
    • B65H16/00—Unwinding, paying-out webs
    • B65H16/10—Arrangements for effecting positive rotation of web roll
    • B65H16/103—Arrangements for effecting positive rotation of web roll in which power is applied to web-roll spindle
    • 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
    • B65H26/06—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms responsive to predetermined lengths of 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
    • B65H26/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms
    • B65H26/08—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms responsive to a predetermined diameter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/18—Constructional details
    • B65H75/182—Identification means
    • 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
    • B65H2511/114—Remaining length 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
    • B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/10—Size; Dimensions
    • B65H2511/14—Diameter, e.g. of roll or package
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2513/00—Dynamic entities; Timing aspects
    • B65H2513/10—Speed
    • B65H2513/11—Speed angular
    • 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
    • B65H2553/20—Sensing or detecting means using electric elements
    • B65H2553/22—Magnetic detectors, e.g. Hall detectors
    • 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
    • B65H2553/40—Sensing or detecting means using optical, e.g. photographic, elements
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2801/00—Application field
    • B65H2801/81—Packaging machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Package Closures (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)
  • Unwinding Webs (AREA)

Abstract

Un tubo de núcleo para un rollo de hojas (R) comprendiendo un tubo de núcleo hueco (P) que tiene una longitud predeterminada para bobinar una hoja (S) a su alrededor, e imanes (24) dispuestos cerca de un extremo de dicho tubo de núcleo hueco (P) a intervalos angulares, determinado de tal modo que puede calcularse la longitud de hoja restante y el diámetro del rollo de hojas (R) enrollada a su alrededor por medio de un sensor angular (25), conjuntamente con un sensor de la longitud de hoja alimentada, caracterizado por el hecho de que dicho tubo de núcleo hueco (P) puede girar conjuntamente con un eje hueco (1c) que va montado de manera rotativa alrededor de un eje fijo (1b), y en que dicho imanes (24) van dispuestos en la periferia interior de dicho tubo de núcleo hueco (P).
ES00116709T 1996-09-20 1997-09-08 Un tubo de nucleo para un rollo de hojas. Expired - Lifetime ES2193914T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP25049296 1996-09-20

Publications (1)

Publication Number Publication Date
ES2193914T3 true ES2193914T3 (es) 2003-11-16

Family

ID=17208681

Family Applications (3)

Application Number Title Priority Date Filing Date
ES97115567T Expired - Lifetime ES2179986T3 (es) 1996-09-20 1997-09-08 Dispositivo para ajustar la tension aplicada a una hoja.
ES00109244T Expired - Lifetime ES2195816T3 (es) 1996-09-20 1997-09-08 Rollo de hojas para usar con un dispositivo de envasar medicamentos.
ES00116709T Expired - Lifetime ES2193914T3 (es) 1996-09-20 1997-09-08 Un tubo de nucleo para un rollo de hojas.

Family Applications Before (2)

Application Number Title Priority Date Filing Date
ES97115567T Expired - Lifetime ES2179986T3 (es) 1996-09-20 1997-09-08 Dispositivo para ajustar la tension aplicada a una hoja.
ES00109244T Expired - Lifetime ES2195816T3 (es) 1996-09-20 1997-09-08 Rollo de hojas para usar con un dispositivo de envasar medicamentos.

Country Status (9)

Country Link
EP (3) EP1029818B1 (es)
KR (1) KR100310966B1 (es)
CN (3) CN1077080C (es)
CA (3) CA2214597C (es)
DE (3) DE69714535T2 (es)
DK (3) DK1029818T3 (es)
ES (3) ES2179986T3 (es)
PT (3) PT1029818E (es)
TW (1) TW348165B (es)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19838545A1 (de) * 1998-08-25 2000-03-02 Focke & Co Verfahren und Vorrichtung zum Erkennen von Druckmarken
US6247293B1 (en) * 1998-11-03 2001-06-19 Klockner Bartelt, Inc. Modular packaging machine with web tension control
US6272815B1 (en) * 1998-11-03 2001-08-14 Klockner-Bartelt, Inc. Servo-controlled pouch making apparatus
US6195967B1 (en) * 1998-11-03 2001-03-06 Klockner Bartelt, Inc. Packaging machine having continuous and intermittent modes
DE19936006A1 (de) * 1999-08-04 2001-03-01 Honeywell Ag Vorrichtung und Verfahren zur Bestimmung der Position von Materialabschnitten in gewickelten Materialbahnen
JP3964730B2 (ja) * 2002-05-02 2007-08-22 株式会社湯山製作所 薬剤包装装置
DE10324356A1 (de) * 2003-05-27 2005-01-05 Kunststoff-Spritzgußwerk Ing. Klaus Burk GmbH Wickelhülse
CN1299959C (zh) * 2004-07-22 2007-02-14 安庆市恒昌机械制造有限责任公司 条状无纺布基材的恒张力拼接装置
JP2006272883A (ja) * 2005-03-30 2006-10-12 Nissha Printing Co Ltd 転写成形装置及び転写成形方法
JP4396573B2 (ja) * 2005-05-10 2010-01-13 セイコーエプソン株式会社 ロール紙搬送装置および印刷装置
JP5510781B2 (ja) 2009-09-15 2014-06-04 株式会社リコー 給紙装置及び画像形成装置
CN102806572B (zh) * 2011-06-02 2014-09-10 北新集团建材股份有限公司 一种张力自整定自引纸切纸装置
KR102110958B1 (ko) * 2012-10-03 2020-05-14 가부시키가이샤 유야마 세이사쿠쇼 약제 감사 시스템, 권취 장치, 조출 장치 및 홀더
KR101404028B1 (ko) * 2013-02-04 2014-06-27 한국철도기술연구원 홀센서를 이용한 볼트 및 너트의 풀림 상태 검지 장치
CN103086180B (zh) * 2013-02-19 2016-06-01 苏州东昇机电科技有限公司 一种放卷机及控制柔性材料放卷的方法
KR101456993B1 (ko) * 2013-03-18 2014-11-04 주식회사 인포피아 약제 포장지의 실시간 장력 제어 시스템
CN103420199B (zh) * 2013-07-24 2016-06-08 宁波欣达印刷机器有限公司 组合式凹版印刷机辅助收料装置
CN103587998B (zh) * 2013-11-05 2016-06-15 成都瑞克西自动化技术有限公司 张力控制装置
CN104562514B (zh) * 2015-01-13 2016-08-17 海宁华讯纺织有限公司 印染机中布料的过料装置
GB201513541D0 (en) * 2015-07-31 2015-09-16 Videojet Technologies Inc Tape drive and associated spool
KR102452199B1 (ko) * 2015-12-21 2022-10-06 엘지디스플레이 주식회사 롤러블 디스플레이 장치 및 이의 검사 장치
CN105645150B (zh) * 2016-03-23 2018-03-06 长园长通新材料股份有限公司 一种热缩片材全自动打卷包装设备
CN105947267B (zh) * 2016-04-29 2018-07-31 青岛三维海容机电有限公司 一种药粒封包装置
CN105855323A (zh) * 2016-06-02 2016-08-17 新昌县羽林街道上大轴承厂 一种机械加工专用的金属板开卷机
EP3392173B1 (en) * 2017-04-20 2020-12-23 Tetra Laval Holdings & Finance S.A. Wrapping of food products
JP6836667B2 (ja) * 2017-07-28 2021-03-03 ヒューレット−パッカード デベロップメント カンパニー エル．ピー．Ｈｅｗｌｅｔｔ‐Ｐａｃｋａｒｄ Ｄｅｖｅｌｏｐｍｅｎｔ Ｃｏｍｐａｎｙ， Ｌ．Ｐ． ウェブ媒体の長さの判定
CN108059024A (zh) * 2017-12-22 2018-05-22 温州市华龙印刷机械有限公司 一种放卷张力自动控制结构
DE102017131417A1 (de) * 2017-12-29 2019-07-04 Weber Maschinenbau Gmbh Breidenbach Vorrichtung zum Verpacken von Objekten
CN108975094A (zh) * 2018-06-22 2018-12-11 郑州默尔电子信息技术有限公司 一种可调式电缆绕线器
CN109911671A (zh) * 2019-02-28 2019-06-21 深圳市汇美新科技有限公司 一种等距离收卷控制方法及收卷机构
CN111634752B (zh) * 2019-03-06 2021-11-19 聊城创智光电科技有限公司 钩头固定线头的绕线卷方法
JP7298867B2 (ja) * 2019-03-08 2023-06-27 株式会社タカゾノ 巻回体と包装装置との組み合わせ
CN110127461B (zh) * 2019-05-28 2022-04-05 肇庆学院 一种农用线材收放装置
CN110342296A (zh) * 2019-08-16 2019-10-18 苏州金纬片板膜智能装备有限公司 用于复合片材的收放卷一体机
CN111196057B (zh) * 2020-03-15 2021-05-07 江西伊发电力科技股份有限公司 一种变压器用硬板纸筒成型机
CN111671348B (zh) * 2020-05-13 2022-07-05 北京小趣智品科技有限公司 用纸数据的处理方法及系统
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CN113002143B (zh) * 2021-02-26 2022-08-26 重庆市金利药包材料有限公司 一种用于包装袋生产的双面印刷装置
CN113184599B (zh) * 2021-04-30 2023-07-28 杭州丙甲科技有限公司 用于将片材展开成包装材料的装置及其张力调节方法
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CN114803723A (zh) * 2022-04-15 2022-07-29 哈工大机器人（合肥）国际创新研究院 一种线缆收放装置
CN114935321B (zh) * 2022-05-11 2023-06-16 江汉大学 一种高精度启闭闸门开度测量方法
CN115285398B (zh) * 2022-09-28 2022-12-13 常州隆利医疗科技有限公司 一种一次性使用无菌注射器智能自动包装机
CN117509278B (zh) * 2023-12-29 2024-09-20 维达纸业(浙江)有限公司 一种卷纸绕卷定量控制系统

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3396919A (en) * 1966-03-01 1968-08-13 Gen Cable Corp Magnetic bobbin holding device
US3898436A (en) * 1974-03-22 1975-08-05 Armco Steel Corp Coil diameter 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
US4357086A (en) * 1980-08-18 1982-11-02 Nippon Kogaku K.K. Focus detecting optical device of a single lens reflex camera
US4477398A (en) * 1982-07-06 1984-10-16 Eastman Kodak Company Yarn monitoring process
JPS61211263A (ja) * 1985-03-13 1986-09-19 Toshiba Corp 巻取装置の駆動装置
JPH035178A (ja) * 1989-06-02 1991-01-10 Sony Corp プリント用ロール紙のスプール
JP3275921B2 (ja) * 1992-06-11 2002-04-22 株式会社安川電機 巻出しコイルの初期径検出方法
DE4300403A1 (de) * 1993-01-09 1994-07-14 Esselte Meto Int Gmbh Antriebsvorrichtung für bandförmiges Material
JP3357410B2 (ja) * 1993-01-22 2002-12-16 日本たばこ産業株式会社 たばこ製造機の帯状材繰出し装置
JPH06239428A (ja) * 1993-02-10 1994-08-30 Rohm Co Ltd 電子部品用シュータ
US5503349A (en) * 1993-07-09 1996-04-02 Certek Corporation Roll-stand brake
US5481855A (en) * 1994-09-27 1996-01-09 Yuyama; Shoji Tablet packing device and method for controlling the same
EP0875482A1 (en) * 1997-04-29 1998-11-04 Hewlett-Packard Company Encoding and reading information on a roll of media

Also Published As

Publication number Publication date
EP1052211A2 (en) 2000-11-15
CN1162317C (zh) 2004-08-18
CN1165472C (zh) 2004-09-08
KR100310966B1 (ko) 2001-12-12
DE69721591T2 (de) 2004-03-18
EP0831048A1 (en) 1998-03-25
ES2195816T3 (es) 2003-12-16
DK0831048T3 (da) 2002-11-04
CA2316140A1 (en) 1998-03-20
EP1052211B1 (en) 2003-04-16
DE69721084D1 (de) 2003-05-22
CA2214597A1 (en) 1998-03-20
EP1029818B1 (en) 2003-05-02
EP0831048B1 (en) 2002-08-07
CA2214597C (en) 2002-04-02
CN1077080C (zh) 2002-01-02
CN1356253A (zh) 2002-07-03
PT1029818E (pt) 2003-08-29
KR19980024797A (ko) 1998-07-06
TW348165B (en) 1998-12-21
EP1029818A3 (en) 2000-09-06
CA2316140C (en) 2003-12-30
DE69714535D1 (de) 2002-09-12
DE69721084T2 (de) 2003-10-30
ES2179986T3 (es) 2003-02-01
CN1178765A (zh) 1998-04-15
CA2316091A1 (en) 1998-03-20
PT831048E (pt) 2002-12-31
CN1269318A (zh) 2000-10-11
DE69721591D1 (de) 2003-06-05
EP1052211A3 (en) 2001-04-11
DE69714535T2 (de) 2002-12-05
DK1052211T3 (da) 2003-06-10
EP1029818A2 (en) 2000-08-23
PT1052211E (pt) 2003-09-30
DK1029818T3 (da) 2003-06-02

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