WO2006097009A1 - Dispositif de rétrécissement, de compactage et de lissage d'une bande de matière textile - Google Patents

Dispositif de rétrécissement, de compactage et de lissage d'une bande de matière textile Download PDF

Info

Publication number
WO2006097009A1
WO2006097009A1 PCT/CH2006/000158 CH2006000158W WO2006097009A1 WO 2006097009 A1 WO2006097009 A1 WO 2006097009A1 CH 2006000158 W CH2006000158 W CH 2006000158W WO 2006097009 A1 WO2006097009 A1 WO 2006097009A1
Authority
WO
WIPO (PCT)
Prior art keywords
roller
web
smoothing
shrinking
pressure belt
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.)
Ceased
Application number
PCT/CH2006/000158
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 WO2006097009A1 publication Critical patent/WO2006097009A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
    • D06C21/00—Shrinking by compressing

Definitions

  • the invention relates to a device for shrinking, compacting and smoothing a textile web according to the preamble of patent claim 1.
  • the pressure belt has a large thickness, so that when it is deflected by a small radius of its outer surface is stretched. Now, if the web to be treated applied to the outer surface of the stretched pressure belt, if this is guided around the small radius, so there is a compression of the web, as soon as the pressure belt again assumes a stretched or bent position on the other side. The compression and thus compaction of the web can be maintained in this way over a longer residence time and, for example, strengthened by the supply of heat (fixed).
  • This known device makes it possible to achieve a satisfactory shrinkage and smoothing of the web, but lacks the ability to compress webs of different thickness and different properties according to customer requirements and compact.
  • An object of the present invention is to provide a device in which the degree of shrinkage of the web is switched on and adjustable, without having to be made to the device rebuilding work on a larger scale, which lead to an interruption of production.
  • the object is achieved by a device for shrinking, compacting and smoothing a textile web according to the features of claim 1.
  • Figure 1 is a side view of an apparatus for
  • FIG. 2 shows a side view of a device for shrinking and smoothing, set for a high degree of shrinkage
  • Figure 3 is an enlarged view of
  • Figure 4 is an enlarged view of the inlet region B for a small degree of shrinkage.
  • a housing in which together with other, unspecified, as for the understanding of the invention unnecessary elements a transport drum or roller 7 with a Diameter D is rotatably mounted.
  • a pressure belt 9 is guided, which at least at one point, namely inlet side, via a first guide roller 11 with a diameter d, which is lower by a multiple than the diameter D of the transport roller 7, out ,
  • the pressure belt 9 has a large thickness, e.g. 15-25 mm, so that in a deflection of the pressure belt 9 whose radially outer surface undergoes an extension with respect to the inner lying.
  • a second deflection roller 13 is arranged such that the pressure belt 9 abuts, for example, over an angle of 270 ° on the jacket 15 of the transport roller 7.
  • At least two further guide rollers 17 and 19 guide the remaining strands of the pressure belt 9 at a distance from the mantle surface of the transport roller 7.
  • One of these guide rollers 19 also serves as a tensioning and / or drive roller for the pressure belt.
  • an inlet roller 21 is arranged at a short distance, to the first guide roller 11 and lying on a rotation axis parallel thereto.
  • the infeed roller 21 is arranged together with a feed roller 23 on a common carrier 25, which is preferably pivotable about the axis of rotation X of the first deflecting roller 11 (compare FIGS. 3 and 4).
  • the carrier 25 is connected to a suitable drive motor (M), for example a linear drive or - as shown in Figure 4 - pivotally connected via a gear drive.
  • M drive motor
  • the pivot angle of the carrier 25 is designed such that the web 3, which is guided by the inlet roller 21 on the periphery of the pressure belt 9 in the region of the first guide roller 11, the latter wraps over an adjustable angle range of 45 to 90 °.
  • the points of impact P 1 and P 2 of the web 3 at different locations on the periphery of the press belt 9 result in different compressions of the web 3.
  • the web 3 is not only compressed in the transition from the first guide roller 11 to the transport roller 7 out, but in addition even after hitting the transport roller 7, where the Anpressband 9 opposite to the deflection on the first guide roller 11 extending deflection on the jacket 15 of the transport roller 7 experiences.
  • the web 3 can be stabilized by the supply of heat (fixed) and leaves the transport roller 7 at the second guide roller 13 tangentially, then thereafter, for example to be wound onto a sleeve 27 for further processing.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

Dispositif (1) de rétrécissement, de compactage et de lissage d'une bande de matière textile (3) qui comporte des moyens permettant d'ajuster l'angle d'alimentation de la bande de matière textile (3) entre la bande de pressage (9) et la périphérie d'un cylindre transporteur (7). Le déplacement du cylindre d'alimentation (21) sur un arc de cercle permet d'amener la bande de matière textile (3) sur la bande de pressage (9) en divers points (P1), dans la zone du premier cylindre de changement de direction (11).
PCT/CH2006/000158 2005-03-18 2006-03-16 Dispositif de rétrécissement, de compactage et de lissage d'une bande de matière textile Ceased WO2006097009A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH465/05 2005-03-18
CH4652005 2005-03-18

Publications (1)

Publication Number Publication Date
WO2006097009A1 true WO2006097009A1 (fr) 2006-09-21

Family

ID=36337424

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CH2006/000158 Ceased WO2006097009A1 (fr) 2005-03-18 2006-03-16 Dispositif de rétrécissement, de compactage et de lissage d'une bande de matière textile

Country Status (1)

Country Link
WO (1) WO2006097009A1 (fr)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1055764A2 (fr) * 1999-05-25 2000-11-29 LAFER SpA Procédé et dispositif pour l'ennoblissement de tricots ou de tissus
EP1489216A2 (fr) * 2003-06-16 2004-12-22 Brückner Trockentechnik GmbH & Co. KG Dispositif pour le rétrécissement des tissus textiles

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1055764A2 (fr) * 1999-05-25 2000-11-29 LAFER SpA Procédé et dispositif pour l'ennoblissement de tricots ou de tissus
EP1489216A2 (fr) * 2003-06-16 2004-12-22 Brückner Trockentechnik GmbH & Co. KG Dispositif pour le rétrécissement des tissus textiles

Similar Documents

Publication Publication Date Title
DE69710826T2 (de) Vorrichtung zum Verbreiten einer Bahn
EP2805810B1 (fr) Installation de fabrication d'une bande de carton ondulé contrecollé sur une face
EP1905893B1 (fr) Rouleau tendeur pour machine destinée à la fabrication d'une bande de carton ondulée contrecollée sur au moins un côté et une telle machine
EP3443844A1 (fr) Dispositif et procédé d'alignement de saucisses
DE19738013A1 (de) Warenabzugswalzenanordnung für Flachstrickmaschinen
EP1460307B1 (fr) Tendeur pour mécanisme de traction
EP0324070B1 (fr) Presse pour la fabrication continue de panneaux de fibres ou analogues
CH691264A5 (de) Vorrichtung zum Oeffnen und Reinigen von in Flockenform befindlichem Fasergut, z.B. Baumwolle oder synthetischem Fasergut.
DE69710397T2 (de) Einziehvorrichtung für Biegemaschinen
EP0893346B1 (fr) Dispositif de serrage de bande pour un appareil de cerclage
WO1995015925A1 (fr) Dispositif d'assechement de suspensions
CH690757A5 (de) Einrichtung zur Herstellung von Spanplatten oder Faserplatten.
WO2006097009A1 (fr) Dispositif de rétrécissement, de compactage et de lissage d'une bande de matière textile
EP3028561B1 (fr) Presse à chambre fixe
WO2011150527A2 (fr) Dispositif de réglage d'un intervalle de cardage dans une carde à chapeaux mobiles
EP2336407B1 (fr) Dispositif de montage pour garnitures de carde en acier
EP2274151B1 (fr) Système pour produire des spires à partir de filaments
DE2757257C3 (de) Abwelkpresse für Leder, Pelze u.dgl.
EP0957188B1 (fr) Aiguisage des éléments de travail d'une machine de cardage
CH692612A5 (de) Bandspann-Vorrichtung an einer Umreifungsmaschine.
EP0833969A1 (fr) Dispositif de transport de fil destine a une machine textile, notamment a un metier a tisser pour ruban
EP2210977A1 (fr) Dispositif pour traiter en particulier pour traiter par depression, la toile de fabrication où le feutre d'une machine à papier
EP0182241B1 (fr) Dispositif pour la filature à friction
DE4408863A1 (de) Vorrichtung zum Aufwickeln einer Warenbahn, insbesondere Kunststoffolienbahn
DE19540003A1 (de) Trockenpartie

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application
NENP Non-entry into the national phase

Ref country code: DE

NENP Non-entry into the national phase

Ref country code: RU

WWW Wipo information: withdrawn in national office

Country of ref document: RU

122 Ep: pct application non-entry in european phase

Ref document number: 06705398

Country of ref document: EP

Kind code of ref document: A1

WWW Wipo information: withdrawn in national office

Ref document number: 6705398

Country of ref document: EP