EP1895033A3 - Twisting head rotor - Google Patents

Twisting head rotor Download PDF

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Publication number
EP1895033A3
EP1895033A3 EP07014370A EP07014370A EP1895033A3 EP 1895033 A3 EP1895033 A3 EP 1895033A3 EP 07014370 A EP07014370 A EP 07014370A EP 07014370 A EP07014370 A EP 07014370A EP 1895033 A3 EP1895033 A3 EP 1895033A3
Authority
EP
European Patent Office
Prior art keywords
twisting head
head rotor
rotation
bearing bores
axes
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
EP07014370A
Other languages
German (de)
French (fr)
Other versions
EP1895033A2 (en
EP1895033B1 (en
Inventor
Christian Felber
Dieter Leuthold
Wolfgang Schöffl
Bernhard Wolny
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.)
Oerlikon Textile GmbH and Co KG
Original Assignee
Oerlikon Textile GmbH and Co KG
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 Oerlikon Textile GmbH and Co KG filed Critical Oerlikon Textile GmbH and Co KG
Publication of EP1895033A2 publication Critical patent/EP1895033A2/en
Publication of EP1895033A3 publication Critical patent/EP1895033A3/en
Application granted granted Critical
Publication of EP1895033B1 publication Critical patent/EP1895033B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
    • D02G3/26—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre with characteristics dependent on the amount or direction of twist
    • D02G3/28—Doubled, plied, or cabled threads
    • D02G3/285—Doubled, plied, or cabled threads one yarn running over the feeding spool of another yarn
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H7/00—Spinning or twisting arrangements
    • D01H7/02—Spinning or twisting arrangements for imparting permanent twist
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H7/00—Spinning or twisting arrangements
    • D01H7/02—Spinning or twisting arrangements for imparting permanent twist
    • D01H7/04—Spindles
    • D01H7/20—Lubricating arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Spinning Or Twisting Of Yarns (AREA)

Abstract

Die Erfindung betrifft einen Zwirnkopfrotor (1) für eine Kabliermaschine, der zur Vergleichmäßigung der Fadenspannung zweier zu verzwirnender Fäden zwei paarweise angeordnete Ausgleichsrollen (5) aufweist, wobei die beiden Ausgleichsrollenpaare mit jeweils einer Drehachse (3a,3b) im Zwirnkopfrotor (1) drehbar gelagert sind, und die Drehachsen (3) in Lagerbohrungen (2a, 2b) angeordnet sind, in denen sich jeweils zwei Wälzlager (4) zur Lagerung der Drehachsen (3a, 3b) befinden, wobei die Wälzlagerpaare jeweils durch ein Distanzmittel (7) gegenseitig beabstandet sind, wobei eine der beiden Lagerbohrungen (2a, 2b) mit einer Anschlusseinrichtung (11) zur Zuführung eines Schmiermittels verbunden ist und die beiden Lagerbohrungen (2a, 2b) durch eine Durchgangsbohrung (9) miteinander verbunden sind.

Figure imgaf001
The invention relates to a twisting head rotor (1) for a cabling machine, which has two paired equalizing rollers (5) for equalizing the yarn tension of two threads to be twisted, the two pairs of compensating rollers each having a rotation axis (3a, 3b) rotatably mounted in the twisting head rotor (1) are, and the axes of rotation (3) in bearing bores (2a, 2b) are arranged, in each of which there are two rolling bearings (4) for supporting the axes of rotation (3a, 3b), wherein the roller bearing pairs each spaced by a spacer (7) are, wherein one of the two bearing bores (2a, 2b) is connected to a connection device (11) for supplying a lubricant and the two bearing bores (2a, 2b) by a through hole (9) are interconnected.
Figure imgaf001
EP20070014370 2006-08-30 2007-07-21 Twisting head rotor Expired - Fee Related EP1895033B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200610040512 DE102006040512A1 (en) 2006-08-30 2006-08-30 Twister head Rotor

Publications (3)

Publication Number Publication Date
EP1895033A2 EP1895033A2 (en) 2008-03-05
EP1895033A3 true EP1895033A3 (en) 2011-05-04
EP1895033B1 EP1895033B1 (en) 2012-11-21

Family

ID=38779570

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20070014370 Expired - Fee Related EP1895033B1 (en) 2006-08-30 2007-07-21 Twisting head rotor

Country Status (3)

Country Link
EP (1) EP1895033B1 (en)
CN (1) CN101135076B (en)
DE (1) DE102006040512A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103696055B (en) * 2013-11-30 2017-04-12 宁波屹立特沃纺织机械有限公司 Uniform twister for twisting
DE102016006832A1 (en) 2016-06-02 2017-12-07 Saurer Germany Gmbh & Co. Kg Twister head rotor

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29700099U1 (en) * 1996-07-26 1997-11-27 Saurer Allma Gmbh Thread head with rotor for a cabling machine
DE20209091U1 (en) * 2002-06-12 2003-10-16 Saurer Allma Gmbh Roller arrangement for a twisted head rotor
EP1416073A2 (en) * 2002-10-30 2004-05-06 Volkmann GmbH Spindle bearing for a double twister
WO2007014612A1 (en) * 2005-07-30 2007-02-08 Oerlikon Textile Gmbh & Co. Kg Spindle bearing for a double-thread twisting spindle

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1008713A (en) * 1948-08-02 1952-05-21 Double twist spindle
KR100476276B1 (en) * 1998-10-06 2005-03-16 무라타 기카이 가부시키가이샤 Yarn twisting unit
DE19925528C1 (en) * 1999-06-04 2000-05-31 Saurer Allma Gmbh Assembly to mount a twister head to the carrier plate at a twisting machine has a ratchet locking ring at the carrier plate and a ratchet ring at the twister head housing with a sprung disk
CN2416114Y (en) * 2000-03-14 2001-01-24 台州市路桥纺织配件厂 Yarn tension balancer

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29700099U1 (en) * 1996-07-26 1997-11-27 Saurer Allma Gmbh Thread head with rotor for a cabling machine
DE20209091U1 (en) * 2002-06-12 2003-10-16 Saurer Allma Gmbh Roller arrangement for a twisted head rotor
EP1416073A2 (en) * 2002-10-30 2004-05-06 Volkmann GmbH Spindle bearing for a double twister
WO2007014612A1 (en) * 2005-07-30 2007-02-08 Oerlikon Textile Gmbh & Co. Kg Spindle bearing for a double-thread twisting spindle

Also Published As

Publication number Publication date
CN101135076A (en) 2008-03-05
EP1895033A2 (en) 2008-03-05
CN101135076B (en) 2011-01-05
DE102006040512A1 (en) 2008-03-06
EP1895033B1 (en) 2012-11-21

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