EP2516705A1 - Schlaufenwicklungsvorrichtung für eine textilmaschine, etwa einen schlaufenwickler, mit einem hilfsgurt - Google Patents

Schlaufenwicklungsvorrichtung für eine textilmaschine, etwa einen schlaufenwickler, mit einem hilfsgurt

Info

Publication number
EP2516705A1
EP2516705A1 EP10740287A EP10740287A EP2516705A1 EP 2516705 A1 EP2516705 A1 EP 2516705A1 EP 10740287 A EP10740287 A EP 10740287A EP 10740287 A EP10740287 A EP 10740287A EP 2516705 A1 EP2516705 A1 EP 2516705A1
Authority
EP
European Patent Office
Prior art keywords
lap
calender
primary
web
plane
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.)
Granted
Application number
EP10740287A
Other languages
English (en)
French (fr)
Other versions
EP2516705B1 (de
Inventor
Roberto Torcoli
Girolamo Prandini
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.)
Marzoli Machines Textile SRL
Original Assignee
Marzoli SpA
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 Marzoli SpA filed Critical Marzoli SpA
Publication of EP2516705A1 publication Critical patent/EP2516705A1/de
Application granted granted Critical
Publication of EP2516705B1 publication Critical patent/EP2516705B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G27/00—Lap- or sliver-winding devices, e.g. for products of cotton scutchers, jute cards, or worsted gill boxes

Definitions

  • the attached figures 1 to 8 shows diagrams of a lap-winding system according to the present -invention, according to different embodiments.
  • a machine for processing fibre webs or a lap such as a. lap-winder, comprises a lap-winding device 1.
  • a primary reference plane I' is defined; the primary reference plane I' intersects the primary contact axis 22a; an initial web plane Wi is also defined, tangent to the alignment roller 12 and passing through the primary contact axis 22a.
  • the initial web plane Wi forms a negative angle with the primary reference plane .1 1 .
  • the initial web plane Wi forms an angle with the primary reference plane I' of -15° to 0°, for example of -5°.
  • At least some of the components of the device 1 in contact with the web in the forming area 20 of the lap comprise air current evacuation means.
  • the mobile 30 guide at least near the forming area 20, has holes for the escape of the currents of air (figure 6) .
  • the lap has the desired maximum volume
  • the carriage is in the forward limit position, that is the axes of the plates are at the maximum distance from the rotation axes of the calenders.
  • the device 1 comprises tube centring devices, for example comprising a pair of truncated cone-shaped inserts, attached centrally to the plates, suitable for being inserted in the tube T, so as to centre its position, at least upon starting of the formation cycle of the lap.
  • tube centring devices for example comprising a pair of truncated cone-shaped inserts, attached centrally to the plates, suitable for being inserted in the tube T, so as to centre its position, at least upon starting of the formation cycle of the lap.
  • the primary calender is motorised.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
EP10740287.7A 2009-12-24 2010-06-18 Schlaufenwicklungsvorrichtung mit einem hilfsgurt für eine textilmaschine Active EP2516705B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITBS2009A000235A IT1397053B1 (it) 2009-12-24 2009-12-24 Sistema di formazione della teletta per macchine per la lavorazione di nastri di fibra, ad esempio per uno stiroriunitore.
PCT/IB2010/052766 WO2011077267A1 (en) 2009-12-24 2010-06-18 Lap winding device for a textile machine, for example a lap-winder, provided with an auxiliary belt

Publications (2)

Publication Number Publication Date
EP2516705A1 true EP2516705A1 (de) 2012-10-31
EP2516705B1 EP2516705B1 (de) 2014-10-15

Family

ID=42236598

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10740287.7A Active EP2516705B1 (de) 2009-12-24 2010-06-18 Schlaufenwicklungsvorrichtung mit einem hilfsgurt für eine textilmaschine

Country Status (5)

Country Link
EP (1) EP2516705B1 (de)
CN (1) CN102713035B (de)
BR (1) BR112012011801B1 (de)
IT (1) IT1397053B1 (de)
WO (1) WO2011077267A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1401066B1 (it) 2010-07-23 2013-07-12 Marzoli Combing & Flyer S P A Ora Marzoli S P A Dispositivo di formazione della teletta per uno stiroriunitore
ITBS20120039A1 (it) 2012-03-12 2013-09-13 Marzoli Spa Dispositivo di formazione della teletta per uno stiroriunitore

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1824782A (en) * 1929-02-11 1931-09-29 Allister S Mitchell Bat reeling machine
US2078355A (en) * 1931-11-04 1937-04-27 Weinbrenner Jules Lap-forming apparatus
NL74499C (de) * 1950-01-23
US3134553A (en) 1961-01-17 1964-05-26 Cameron Machine Co Tucking means for a web-winding machine
DE2037006C3 (de) * 1970-07-25 1986-10-02 Hergeth Hollingsworth GmbH, 4408 Dülmen Vorrichtung zum Zuführen und Einlegen von stangen- oder rohrförmigen Wickelkernen einer Tragwalzen-Wickelmaschine beim Wickelwechsel
IN163508B (de) 1984-03-15 1988-10-01 Rieter Ag Maschf
IT1286407B1 (it) * 1995-12-22 1998-07-08 Rieter Ag Maschf Procedimento per il controllo del ciclo di avvolgimento
DE19630922A1 (de) * 1996-07-31 1998-02-05 Rieter Ag Maschf Wickelvorrichtung
DE19810108A1 (de) * 1998-03-10 1999-09-16 Rieter Ag Maschf Maschine zum Bilden von Wattewickeln
ATE407239T1 (de) 2003-04-04 2008-09-15 Marzoli Spa Wattewickel-maschine und verfahren
ITBS20080233A1 (it) * 2008-12-19 2010-06-20 Marzoli Spa Dispositivo di ausilio alla lavorazione di nastri di fibra per una macchina tessile, ad esempio per una pettinatrice o per uno stiroriunitore e metodo di ausilio
IT1392450B1 (it) * 2008-12-19 2012-03-09 Marzoli Spa Dispositivo di formazione della teletta per macchine per la lavorazione di nastri di fibra, ad esempio per uno stiroriunitore

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2011077267A1 *

Also Published As

Publication number Publication date
CN102713035B (zh) 2015-04-08
WO2011077267A1 (en) 2011-06-30
BR112012011801A2 (pt) 2020-09-08
EP2516705B1 (de) 2014-10-15
CN102713035A (zh) 2012-10-03
BR112012011801B1 (pt) 2021-05-25
ITBS20090235A1 (it) 2011-06-25
IT1397053B1 (it) 2012-12-28

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