IT1263987B - Sistema di comando della tensione di un nastro di materiale in movimento - Google Patents

Sistema di comando della tensione di un nastro di materiale in movimento

Info

Publication number
IT1263987B
IT1263987B ITMI930145A ITMI930145A IT1263987B IT 1263987 B IT1263987 B IT 1263987B IT MI930145 A ITMI930145 A IT MI930145A IT MI930145 A ITMI930145 A IT MI930145A IT 1263987 B IT1263987 B IT 1263987B
Authority
IT
Italy
Prior art keywords
material web
assigned
tape
control system
moving material
Prior art date
Application number
ITMI930145A
Other languages
English (en)
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 filed Critical
Publication of ITMI930145A0 publication Critical patent/ITMI930145A0/it
Publication of ITMI930145A1 publication Critical patent/ITMI930145A1/it
Application granted granted Critical
Publication of IT1263987B publication Critical patent/IT1263987B/it

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
    • B65H20/00—Advancing webs
    • B65H20/30—Arrangements for accumulating surplus web
    • B65H20/32—Arrangements for accumulating surplus web by making loops
    • B65H20/34—Arrangements for accumulating surplus web by making loops with rollers
    • 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
    • B65H26/04—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms responsive to presence of irregularities in running webs for variation in 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
    • B65H2403/00—Power transmission; Driving means
    • B65H2403/70—Clutches; Couplings
    • B65H2403/72—Clutches, brakes, e.g. one-way clutch +F204

Landscapes

  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
  • Paper (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Tension Adjustment In Filamentary Materials (AREA)

Abstract

Vengono descritti un procedimento ed un dispositivo per comandare la tensione di un nastro di materiale in movimento (4). Il nastro di materiale viene srotolato da un rotolo di scorta (3) in un dispositivo di srotolamento (1) e, per mezzo di una guida (7) del nastro di materiale con rulli di rinvio (8, 9), viene trasportato lungo una corsa di trasporto preassegnata verso un dispositivo di prelevamento (6), che applica una trazione preassegnata al nastro di materiale, cosicché questo viene prelevato e trasportato sotto una preassegnata tensione del nastro. La guida (7) del nastro di materiale ha associato un organo tenditore (32) con mezzi (9) per trasmettere una forza di tensionamento nel nastro di materiale (4). L'organo tenditore è disattivato fintantoché sul nastro di materiale agisce la trazione di funzionamento del dispositivo di
ITMI930145A 1992-02-15 1993-01-29 Sistema di comando della tensione di un nastro di materiale in movimento IT1263987B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4204550A DE4204550A1 (de) 1992-02-15 1992-02-15 Steuerung der bahnspannung einer bewegten materialbahn

Publications (3)

Publication Number Publication Date
ITMI930145A0 ITMI930145A0 (it) 1993-01-29
ITMI930145A1 ITMI930145A1 (it) 1994-07-29
IT1263987B true IT1263987B (it) 1996-09-06

Family

ID=6451791

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI930145A IT1263987B (it) 1992-02-15 1993-01-29 Sistema di comando della tensione di un nastro di materiale in movimento

Country Status (4)

Country Link
JP (1) JPH061503A (it)
DE (1) DE4204550A1 (it)
GB (1) GB2264106A (it)
IT (1) IT1263987B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2312156C (en) 1999-06-29 2005-05-10 Fuji Kiko Co., Ltd. Electric steering column
DE60324397D1 (de) 2002-03-20 2008-12-11 Nsk Ltd Elektrische lenksäulenvorrichtung
DE102005008223A1 (de) * 2005-02-22 2006-08-31 Man Roland Druckmaschinen Ag Rollenwechsler einer Rollendruckmaschine sowie Verfahren zur Regelung eines Rollenwechslers
KR101360370B1 (ko) * 2008-09-26 2014-02-10 삼성테크윈 주식회사 부품 실장용 필름의 장력 조절장치
JP2012240739A (ja) * 2011-05-24 2012-12-10 Kawashima Packaging Mach Ltd 縦型製袋充填包装機のフィルムテンション付与装置
CN102530624A (zh) * 2011-12-30 2012-07-04 华中科技大学 一种薄膜卷绕输送张力稳定控制系统
JP5422850B2 (ja) * 2012-04-09 2014-02-19 株式会社フジシール アキューム装置
CN107399631A (zh) * 2017-08-31 2017-11-28 江苏万乐自动化装备有限公司 一种筒状膜料卷不停机对接储放料装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3038681A (en) * 1960-07-26 1962-06-12 Herr Equipment Corp Coil unwinder
GB1075692A (en) * 1963-03-12 1967-07-12 Dunlop Rubber Co Improvements in fabric web tensioning apparatus in apparatus for treating fabric
GB1048175A (en) * 1965-07-09 1966-11-16 Plamag Plauener Druckmaschinen Paper web tension governor
DE2029638C2 (de) * 1970-06-16 1983-03-24 Dr. Reiser KG Maschinenfabrik, 6120 Erbach Vorrichtung zum Zwischenspeichern einer langen Bahn
US3796360A (en) * 1972-09-27 1974-03-12 Alexeff Snyder Ets Combination storage festoon and compensator
DE3437815A1 (de) * 1984-10-16 1986-04-17 Maschinenfabrik Goebel Gmbh, 6100 Darmstadt Einrichtung zum steuern der spannung in einer bahn

Also Published As

Publication number Publication date
ITMI930145A1 (it) 1994-07-29
DE4204550A1 (de) 1993-08-19
JPH061503A (ja) 1994-01-11
GB9303021D0 (en) 1993-03-31
GB2264106A (en) 1993-08-18
ITMI930145A0 (it) 1993-01-29

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Legal Events

Date Code Title Description
0001 Granted