EP1791775A1 - Dispositif d'enroulement sans interruption d'une bande textile acheminee en continu - Google Patents

Dispositif d'enroulement sans interruption d'une bande textile acheminee en continu

Info

Publication number
EP1791775A1
EP1791775A1 EP05773740A EP05773740A EP1791775A1 EP 1791775 A1 EP1791775 A1 EP 1791775A1 EP 05773740 A EP05773740 A EP 05773740A EP 05773740 A EP05773740 A EP 05773740A EP 1791775 A1 EP1791775 A1 EP 1791775A1
Authority
EP
European Patent Office
Prior art keywords
transport means
winding
transport
web
guide rails
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.)
Withdrawn
Application number
EP05773740A
Other languages
German (de)
English (en)
Inventor
Michael Niklaus
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.)
Strahm Textile Systems AG
Original Assignee
Strahm Textile Systems AG
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 Strahm Textile Systems AG filed Critical Strahm Textile Systems AG
Publication of EP1791775A1 publication Critical patent/EP1791775A1/fr
Withdrawn legal-status Critical Current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
    • B65H18/00—Winding webs
    • B65H18/08—Web-winding mechanisms
    • B65H18/14—Mechanisms in which power is applied to web roll, e.g. to effect continuous advancement of web
    • B65H18/22—Mechanisms in which power is applied to web roll, e.g. to effect continuous advancement of web by friction band
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/41—Winding, unwinding
    • B65H2301/413—Supporting web roll
    • B65H2301/4137—Supporting web roll on its outer circumference
    • B65H2301/41372—Supporting web roll on its outer circumference rollers or balls arrangement
    • B65H2301/41376—Supporting web roll on its outer circumference rollers or balls arrangement arranged in a non-stationary manner, i.e. changing according to actual roll 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
    • B65H2701/00—Handled material; Storage means
    • B65H2701/10—Handled articles or webs
    • B65H2701/17—Nature of material
    • B65H2701/177—Fibrous or compressible material

Definitions

  • the invention relates to a device for the uninterrupted winding of a continuously conveyed textile web according to the preamble of patent claim 1.
  • Textile webs such as nonwovens, wadding and the like are produced in a continuous production process.
  • the finishing and / or further processing is usually not at the production site, but in other places and also these processes are discontinuous.
  • the continuously conveyed out of the production line material webs for transport or temporary storage must be wound up.
  • the result of the continuous conveyance of the material web to the winding device is that at the end of the winding process, the finished winding must be removed very quickly and the winding of a new roll must be started immediately.
  • An object of the present invention is to provide a device which without interruption after severing the web at the completion of the winding process of a winding securely detects the leading edge of the continuing material web, leads to an empty shell and initiates the winding process.
  • the four cooperating transport means allow the material web to be wound up into a reel having a substantially constant reel density over the diameter.
  • the finished roll without interrupting the material web feed from the device removed and the front end of the tapered material are immediately wound on a new sleeve.
  • Figure 1 schematically a side view of the device to
  • FIG. 2 shows an enlarged representation of the winding area along line III-III in FIG. 1 and
  • FIG. 3 shows a plan view of the device according to FIG. 1.
  • FIG. 1 shows only the elements of the device 1 required for understanding the uninterruptible winding of textile webs 3 as well as the housing 5 of the production plant and the cutting device 7.
  • the web 3 occurs at the front end of the production plant 5, not shown and described, carried by a transport element, such as a revolving conveyor belt 9 and is guided into the cutting device 7, where the transverse to web 3 cutting device 7, the web 3 separates.
  • a transport element such as a revolving conveyor belt 9
  • the material web 3 or its front, cut in the cutting device 7 end 15 is transported from the upper run 11 'of the first transport means 11 in the direction of the arrow T and pushes the front of the strand 21' of a second transport 21, which at an obtuse angle to upper run 11 'is located, and is deflected by this upward.
  • the upwardly deflected front end 15 of the material web 3 now wraps around the sleeve 19 held at its ends between two vertical guide rails 23 and then strikes the lower run 25 'of a third transport means 25. From there, the front end 15 in turn arrives substantially frontally the strand 27 'of a fourth transport means 27 and is deflected by this downward and guided on top of the incoming web 3.
  • the winding of the web 3 begins on the sleeve 19 by frictional engagement of the web 3 on the first 11 and third transport means 25.
  • the second transport means 21 is immediately after more than one layer of the web 3 is wound on the sleeve 19, pulled down by a linear drive 29 (see broken line in Figure 1).
  • the third transport means 25 is mounted vertically displaceable and is pushed with increasing diameter of the roll 17 of this successively upwards. An adjustable pressure of the run 25 'of the third transport means 25 on the vertex of the roll 17 causes the latter is not wrapped loosely but compacted in a predetermined manner.
  • the fourth transporting means 27 is pivoted to the side about a pivot axis A in the clockwise direction (cf., FIG. 2).
  • a suitable second linear drive 31 an adjustable pressure on the surface of the roll 17 can be exerted by the strand 27 'of the fourth transport means 27.
  • the axis of rotation H of the sleeve shifts vertically upward. It is always guided by the guide rails 23 side.
  • the supplied web 3 is severed by the cutting device 7.
  • the guide rails 23 are pulled upwards, so that the lateral guide 19 is released.
  • the winding can now 17 are ejected in the direction of the arrow S from the device 1.
  • a new sleeve 19 which is held by two guide rails 33, advanced in the direction T, pushed the second transport 21 upwards to the starting position, the third transport means 25 and the guide rails 23 down.
  • the fourth transport means 27 is already in the substantially vertical position, so that the conveyed from the first transport means 11 web 3 and the front end 15, as described above, led around the new sleeve 19 and the winding process can be started again.
  • At least the two horizontally extending first and third transport means 11,25 are driven.
  • the other two transport means 21,27 are driven by motors, not shown.
  • the distances between the initially opposite runs of the transport means can be adjusted to the thickness of the respective material web 3 to be wound up in order to obtain an optimum winding density from the beginning.

Abstract

L'invention concerne un dispositif (1) d'enroulement sans interruption de bandes textiles (3) acheminées en continu, comportant quatre éléments de transport (11, 21, 25, 27) formant une cage au début du processus d'enroulement. Lorsque le diamètre de la bobine (17) augmente et le deuxième élément de transport (21) est écarté, le troisième et le quatrième élément de transport (25, 27) sont écartés radialement par rapport au centre d'enroulement.
EP05773740A 2004-09-21 2005-09-01 Dispositif d'enroulement sans interruption d'une bande textile acheminee en continu Withdrawn EP1791775A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH15462004 2004-09-21
PCT/CH2005/000513 WO2006032154A1 (fr) 2004-09-21 2005-09-01 Dispositif d'enroulement sans interruption d'une bande textile acheminee en continu

Publications (1)

Publication Number Publication Date
EP1791775A1 true EP1791775A1 (fr) 2007-06-06

Family

ID=35159891

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05773740A Withdrawn EP1791775A1 (fr) 2004-09-21 2005-09-01 Dispositif d'enroulement sans interruption d'une bande textile acheminee en continu

Country Status (3)

Country Link
US (1) US20080149755A1 (fr)
EP (1) EP1791775A1 (fr)
WO (1) WO2006032154A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006020586B4 (de) * 2006-05-02 2008-08-28 Oerlikon Textile Gmbh & Co. Kg Verfahren und Vorrichtung zum Erzeugen von Wattewickeln aus textilen Faserwatten
DE102007033794A1 (de) * 2007-07-19 2009-01-22 Saint-Gobain Isover G+H Ag Verfahren zur Herstellung einer Rohrschale aus Mineralwolle durch einen Wickelvorgang sowie hiermit hergestellte Rohrschale
EP2714561A1 (fr) 2011-05-27 2014-04-09 Kufre Effiong Akpan Machine d'enroulement de mat à décharge arrière
WO2014047336A1 (fr) 2012-09-19 2014-03-27 Kufre Akpan Enrouleuse de tapis à décharge par l'arrière avec enveloppeuse
DE102016103236A1 (de) * 2016-02-24 2017-08-24 TRüTZSCHLER GMBH & CO. KG Wickelmaschine zum Aufwickeln von Wattebänder zu Wattewickeln
US11787655B2 (en) * 2020-09-28 2023-10-17 C3 Corporation Variable roll cage machine and process

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2219895B3 (fr) * 1973-03-02 1976-11-26 Schwab Maschbau
FR2595673B1 (fr) * 1986-03-11 1988-11-04 Saint Gobain Isover Perfectionnements aux enrouleuses a compression
FR2616137B1 (fr) * 1987-06-03 1990-08-03 Saint Gobain Isover Perfectionnements aux enrouleuses a compression de bandes de materiaux compressibles
FR2685904A1 (fr) * 1992-01-07 1993-07-09 Saint Gobain Isover Rouleau de matelas fibreux comprime, methode et dispositif pour l'obtenir.
US5305963A (en) * 1992-12-03 1994-04-26 Schuller International, Inc. Method and apparatus for forming rolls from strips of compressible material
DE29604901U1 (de) * 1996-03-16 1996-05-15 Kaibel & Sieber Gmbh Vorrichtung zum Wickeln einer Bahn aus verdichtbarem Material
ZA981514B (en) * 1997-03-07 1998-08-28 Saint Gobain Isover Winding machine for fibrous mats
EP0941952A1 (fr) * 1998-03-09 1999-09-15 Techint Compagnia Tecnica Internazionale S.P.A. Machine pour enrouler des matériaux fibreux compressibles
EP0949172B1 (fr) * 1998-04-07 2001-03-21 TECHINT COMPAGNIA TECNICA INTERNAZIONALE S.p.A. Appareil pour enrouler des matériaux fibreux compressibles
US7100862B2 (en) * 2003-09-03 2006-09-05 Ottawa Fibre, Inc. Roll-up machine and method

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2006032154A1 *

Also Published As

Publication number Publication date
WO2006032154A1 (fr) 2006-03-30
US20080149755A1 (en) 2008-06-26

Similar Documents

Publication Publication Date Title
EP1829807B1 (fr) Dispositif pour déposer des matériaux en bandes
DE3243694C2 (fr)
DE60113580T2 (de) Schneidemaschine für eine Vielzahl von Küchen- und/oder Toiletten-Papierrollen
CH660171A5 (de) Verfahren und vorrichtung zum zwischenspeichern von in einem schuppenstrom anfallenden druckprodukten, wie zeitungen, zeitschriften oder dgl.
EP1791775A1 (fr) Dispositif d'enroulement sans interruption d'une bande textile acheminee en continu
EP1865797B1 (fr) Dispositif et procede de transport d'articles en forme de tiges
EP0608861A2 (fr) Procédé et dispositif pour alimenter des objets sensibles dans une machine de traitement
DE3625192A1 (de) Geschwindigkeitsregelvorrichtung fuer eine stahlblech-verarbeitungsanlage
DE2749225C2 (fr)
DE2530008A1 (de) Zigarettenueberfuehrungsanordnung zum transport von zigaretten von einer zigarettenherstellungsmaschine zu einer zigarettenverpackungsmaschine
DE60115182T2 (de) Klebevorrichtung für das Ende einer Rolle
EP3463710B1 (fr) Dresseuse
EP2014556A1 (fr) Procédé et dispositif d'emballage continu de rouleaux de bande de matériau
EP0676350A2 (fr) Dispositif pour supporter et guider au niveau d'une boucle un matérau en bande à traiter
CH650098A5 (de) Vorrichtung zum wickeln eines drahtes auf einen kern.
EP1439143A1 (fr) Méthode et dispositif pour former des piles de produits d'imprimerie, comprenant une feuille additionnelle
AT394020B (de) Vorrichtung zum speichern von kontinuierlich, insbesondere in einem schuppenstrom zugefuehrten flaechigen erzeugnissen
EP0675061A1 (fr) Dispositif d'alimentation de produits plats en continu à un poste de délivrance
DE112006003915B4 (de) Verfahren und Vorrichtung zum Aufwickeln eines länglichen Gummimaterials
EP0384147B1 (fr) Procédé et appareil pour l'emmagasinage intermédiaire de produits d'imprimerie pliés, à plusieurs feuilles, comme journaux, magazines et parties de ceux-ci
DE3005530C2 (de) Drahtliefer- und-richtvorrichtung für drahtverarbeitende Maschinen
DE19950710A1 (de) Anlage zum Trocknen und Kühlen und zum anschließenden Aufwickeln oder Querschneiden einer Papierbahn
DE19813139C1 (de) Transportvorrichtung
DE2815829A1 (de) Vorrichtung zum gruppenweisen abteilen von geschuppt uebereinanderliegenden werkstuecken
DE2652958A1 (de) Einrichtung zur vorbereitung des trennschnittes bei walzdraht

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20070120

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

DAX Request for extension of the european patent (deleted)
GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20101012