JPS647937B2 - - Google Patents

Info

Publication number
JPS647937B2
JPS647937B2 JP60038349A JP3834985A JPS647937B2 JP S647937 B2 JPS647937 B2 JP S647937B2 JP 60038349 A JP60038349 A JP 60038349A JP 3834985 A JP3834985 A JP 3834985A JP S647937 B2 JPS647937 B2 JP S647937B2
Authority
JP
Japan
Prior art keywords
brake
tension
sensor
rotation
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
Application number
JP60038349A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61197356A (ja
Inventor
Yoshinori Tawara
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.)
Meisan Co Ltd
Original Assignee
Meisan 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 Meisan Co Ltd filed Critical Meisan Co Ltd
Priority to JP60038349A priority Critical patent/JPS61197356A/ja
Publication of JPS61197356A publication Critical patent/JPS61197356A/ja
Priority to US07/113,357 priority patent/US4844371A/en
Publication of JPS647937B2 publication Critical patent/JPS647937B2/ja
Granted 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

Landscapes

  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
JP60038349A 1985-02-27 1985-02-27 張力制御装置 Granted JPS61197356A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP60038349A JPS61197356A (ja) 1985-02-27 1985-02-27 張力制御装置
US07/113,357 US4844371A (en) 1985-02-27 1987-10-23 Apparatus for controlling tension of a sheet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60038349A JPS61197356A (ja) 1985-02-27 1985-02-27 張力制御装置

Publications (2)

Publication Number Publication Date
JPS61197356A JPS61197356A (ja) 1986-09-01
JPS647937B2 true JPS647937B2 (en]) 1989-02-10

Family

ID=12522802

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60038349A Granted JPS61197356A (ja) 1985-02-27 1985-02-27 張力制御装置

Country Status (2)

Country Link
US (1) US4844371A (en])
JP (1) JPS61197356A (en])

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT393983B (de) * 1988-10-04 1992-01-10 Gfm Holding Ag Schneidanlage zum ausschneiden von zuschnitten aus bandfoermigem ausgangsmaterial, insbesondere von ein- oder beidseitig folienbedeckten prepregs
FI82011C (fi) * 1989-01-04 1991-01-10 Pesmel Insinoeoeritoimisto Foerfarande och anordning foer svepning av plastfolie runt en vara.
IE904117A1 (en) * 1989-11-15 1991-05-22 John Burdon The automatic adjustment of tension in material drawn off a¹roll
EP0458465B1 (en) * 1990-04-25 1995-12-06 Shinko Denki Kabushiki Kaisha Magnetic braking apparatus and tension control system using the magnetic braking apparatus
US5118634A (en) * 1990-09-26 1992-06-02 Purdue Research Foundation Self-aligned integrated circuit bipolar transistor having monocrystalline contacts
US5285976A (en) * 1991-11-01 1994-02-15 Heidelberg Harris, Inc. Unwinding device for printing presses
US5503349A (en) * 1993-07-09 1996-04-02 Certek Corporation Roll-stand brake
US5441210A (en) * 1993-10-15 1995-08-15 Hinton; Gaylen R. Apparatus and method for controlling tension and stopping action of web material
AT406233B (de) * 1995-07-31 2000-03-27 Gfm Gmbh Verfahren zum regeln des walzgutdurchlaufes durch eine kontinuierliche walzstrasse
US5967445A (en) * 1996-09-20 1999-10-19 Kabushiki Kaisha Yuyama Seisakusho Method of adjusting tension applied to sheet, and device for the same
DE10061286C1 (de) * 2000-12-08 2002-04-04 Hollingsworth Gmbh Vorrichtung zum Aufziehen einer Kardiergarnitur
US6702221B2 (en) * 2002-05-07 2004-03-09 Northrop Grumman Corporation Magnetorheological fluid actively controlled bobbin tensioning apparatus
US20090283565A1 (en) * 2008-05-19 2009-11-19 Jose Miguel Ibanez Determination of roll media dimensions
CA2639239A1 (en) * 2008-08-29 2010-02-28 Pcas Patient Care Automation Services Inc. Automated modular apparatus for dispensing medicaments
CN102275759A (zh) * 2011-05-07 2011-12-14 大连金港金属制品有限公司 用于不锈钢卷板开卷剪裁的自动卷纸机
ITMI20120914A1 (it) * 2012-05-28 2013-11-29 G S G Srl Gruppo per la frenatura di carta svolta da una bobina
CN103274258A (zh) * 2013-05-31 2013-09-04 江苏国能电力设备有限公司 一种收线架
US10093506B2 (en) * 2013-07-01 2018-10-09 Bobst Mex Sa Braking device for a tape reel
CN104555624A (zh) * 2013-10-22 2015-04-29 宜兴市鑫源辊业有限公司 气动薄膜调节装置
CN103738761B (zh) * 2013-10-30 2017-03-15 陕西北人印刷机械有限责任公司 一种带安全接纸功能的零速接纸机及其安全接纸方法
US11851298B2 (en) * 2021-05-28 2023-12-26 Renova S.R.L. Machine for producing cardboard
US12269709B2 (en) * 2021-09-23 2025-04-08 Fisher-Barton Inc. Tension brake

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3289959A (en) * 1966-12-06 Material feed control device
US2964826A (en) * 1954-03-01 1960-12-20 Deering Milliken Res Corp Brake system
US4199118A (en) * 1979-01-10 1980-04-22 The Black Clawson Company Method and apparatus for controlling the braking system for an unwinder
US4347993A (en) * 1979-11-06 1982-09-07 W. J. Industries, Incorporated Tension monitor means and system
US4286757A (en) * 1980-04-03 1981-09-01 The Black Clawson Company Method and apparatus for controlling the braking system for an unwinder
DE3049166A1 (de) * 1980-12-24 1982-07-15 Robert Bosch Gmbh, 7000 Stuttgart Vorrichtung zur regelung des bandzuges bei einem magnetbandgeraet

Also Published As

Publication number Publication date
US4844371A (en) 1989-07-04
JPS61197356A (ja) 1986-09-01

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Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

EXPY Cancellation because of completion of term