ATE399219T1 - CONTROL UNIT FOR THE PILGRIM STEP MOVEMENT OF THE TEAR-OFF ROLLERS OF A COMBING MACHINE - Google Patents

CONTROL UNIT FOR THE PILGRIM STEP MOVEMENT OF THE TEAR-OFF ROLLERS OF A COMBING MACHINE

Info

Publication number
ATE399219T1
ATE399219T1 AT01201238T AT01201238T ATE399219T1 AT E399219 T1 ATE399219 T1 AT E399219T1 AT 01201238 T AT01201238 T AT 01201238T AT 01201238 T AT01201238 T AT 01201238T AT E399219 T1 ATE399219 T1 AT E399219T1
Authority
AT
Austria
Prior art keywords
combing machine
motion
control unit
pilgrim step
tear
Prior art date
Application number
AT01201238T
Other languages
German (de)
Inventor
Angelo Verzegnassi
Sergio Benetti
Girolamo Prandini
Giovanni Battista Pasini
Original Assignee
Vouk S P A Officine Meccanotes
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 Vouk S P A Officine Meccanotes filed Critical Vouk S P A Officine Meccanotes
Application granted granted Critical
Publication of ATE399219T1 publication Critical patent/ATE399219T1/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G19/00—Combing machines
    • D01G19/06—Details
    • D01G19/26—Driving arrangements

Landscapes

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

Abstract

A control unit (10) for "pilgrim step" operation of the detaching cylinders (22, 23) in a combing machine, comprising a first electric motor, which rotates the circular comb (18) of the combing machine with uniform motion and a second electric motor (11), rotating a shaft (12), which houses the components to transmit motion to the detaching cylinders (22, 23). The first electric motor also operates at least one of the components that transmit motion to the detaching cylinders (22, 23), and the motor (11) is operated with a law of motion comprising acceleration and deceleration phases. Both motors mesh at all times and the first motor operates the components to transmit motion to the detaching cylinders (22, 23) by means of a differential device to obtain motion of the "pilgrim step" type. <IMAGE>
AT01201238T 2000-12-11 2001-04-05 CONTROL UNIT FOR THE PILGRIM STEP MOVEMENT OF THE TEAR-OFF ROLLERS OF A COMBING MACHINE ATE399219T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI20000783 2000-12-11

Publications (1)

Publication Number Publication Date
ATE399219T1 true ATE399219T1 (en) 2008-07-15

Family

ID=11444815

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01201238T ATE399219T1 (en) 2000-12-11 2001-04-05 CONTROL UNIT FOR THE PILGRIM STEP MOVEMENT OF THE TEAR-OFF ROLLERS OF A COMBING MACHINE

Country Status (3)

Country Link
EP (1) EP1213380B1 (en)
AT (1) ATE399219T1 (en)
DE (1) DE60134527D1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012011030A1 (en) * 2012-06-05 2013-12-05 Trützschler GmbH & Co Kommanditgesellschaft Device on a combing machine with a drive device for generating a pilgrim movement for the Abreißwalzen

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2610314C3 (en) * 1976-03-12 1979-01-25 Schubert & Salzer Maschinenfabrik Ag, 8070 Ingolstadt Drive device for the tear-off rollers of combing machines
CH676721A5 (en) * 1988-12-23 1991-02-28 Rieter Ag Maschf
DE19527950B4 (en) * 1995-08-01 2005-11-10 Maschinenfabrik Rieter Ag Combing machine with at least one combing head
EP0936292B1 (en) * 1998-02-12 2004-02-25 Maschinenfabrik Rieter Ag Circular comb drive

Also Published As

Publication number Publication date
DE60134527D1 (en) 2008-08-07
EP1213380A1 (en) 2002-06-12
EP1213380B1 (en) 2008-06-25

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties