EP0690158A1 - Métier à filer à anneaux avec anneau à flanc incliné - Google Patents

Métier à filer à anneaux avec anneau à flanc incliné Download PDF

Info

Publication number
EP0690158A1
EP0690158A1 EP95108881A EP95108881A EP0690158A1 EP 0690158 A1 EP0690158 A1 EP 0690158A1 EP 95108881 A EP95108881 A EP 95108881A EP 95108881 A EP95108881 A EP 95108881A EP 0690158 A1 EP0690158 A1 EP 0690158A1
Authority
EP
European Patent Office
Prior art keywords
ring
running surface
rotor
yarn
tangent
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Withdrawn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
EP95108881A
Other languages
German (de)
English (en)
Inventor
Herbert Dr. Stalder
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.)
Maschinenfabrik Rieter AG
Original Assignee
Maschinenfabrik Rieter 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 Maschinenfabrik Rieter AG filed Critical Maschinenfabrik Rieter AG
Publication of EP0690158A1 publication Critical patent/EP0690158A1/fr
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • 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
    • D01H7/52—Ring-and-traveller arrangements

Definitions

  • the invention relates to a ring spinning machine according to the preamble of the independent claim.
  • FIG. 1 a so-called angled flange ring 18 with a rotor 20 is shown in section, which can be used for spinning with or without a compression device.
  • FIG. 2 shows a section of part of the ring 18 with the head section 180 and the rotor 20. Within the ring 18 there is a support ring 19 for the rotor 20.
  • a tangent T is placed on the inner contour of the rotor 20, the tangent point P being at a distance GDL in the vertical direction from the ring 18.
  • the distance GDL should be less than 0.2 mm.
  • Fig. 3 shows schematically the drafting system 2 with pairs of rollers 4, which are partially enclosed by straps 6.
  • a compression device 8 can be directly connected to the drafting system 8 or can be integrated into it. It can have a perforated drum 10, which is driven in the conveying direction of the yarn 14, with an internal suction device 12, which is connected to a vacuum line, and a suction opening opposite the inside of the drum 10 in the region of the yarn path of the yarn 14.
  • the sliver 13 is fed from a supply spool or from a jug. After the yarn 14 has run off the drum 10, it continues through a yarn guide 16 to the rotor 20 on the ring 18, the yarn balloon 15 being formed due to the rotation of the spindle 24.
  • the yarn balloon denoted by 15 '
  • the yarn balloon denoted by 15 '
  • the yarn balloon denoted by 15 '
  • the yarn balloon is so small that the resulting yarn force K (FIG. 1b) is closest to the rotor 20 Axis A is directed towards, and with a perpendicular to the spindle axis A only an angle ⁇ ⁇ 45 °, so that the yarn 14 occupies its innermost position on the rotor 20, where the distance GDL between the rotor and the ring measured in the vertical direction according to the invention should be at most 0.2 mm, preferably 0.1 mm.
  • the yarn 14 is only during the formation of the bobbin towards the end of the "bobbin travel" at the tangent point P when the ring frame 20 according to FIG. 3 has reached its highest position relative to the spindle 24 and the yarn balloon 15 is the smallest.
  • the position angle ⁇ of the resulting yarn force is then approximately 45 °, while the maximum value of ⁇ reaches 55 °.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
EP95108881A 1994-06-30 1995-06-09 Métier à filer à anneaux avec anneau à flanc incliné Withdrawn EP0690158A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH2085/94 1994-06-30
CH208594 1994-06-30

Publications (1)

Publication Number Publication Date
EP0690158A1 true EP0690158A1 (fr) 1996-01-03

Family

ID=4225552

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95108881A Withdrawn EP0690158A1 (fr) 1994-06-30 1995-06-09 Métier à filer à anneaux avec anneau à flanc incliné

Country Status (3)

Country Link
EP (1) EP0690158A1 (fr)
JP (1) JPH0841739A (fr)
CN (1) CN1115800A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10025191A1 (de) * 2000-05-20 2001-11-29 Reiners & Fuerst Gmbh U Co Ring-Läufer-Kombination einer Ringspinn- oder -zwirnmaschine
WO2020217255A1 (fr) * 2019-04-22 2020-10-29 Jothimurugan Amirthalingam Élément de guidage de fil pour métiers à filer à anneau

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011053661A1 (de) * 2011-09-16 2013-03-21 Deutsche Institute Für Textil- Und Faserforschung Denkendorf Fadenführungsring für eine Spinnmaschine oder eine Zwirnmaschine
EP2573239A1 (fr) * 2011-09-20 2013-03-27 Pinter, S.A. Procédé de filature de fil fantaisie, machine pour la filature de fil fantaisie selon ledit procédé et fil fantaisie produit selon ledit procédé
CN108456956A (zh) * 2017-02-17 2018-08-28 香港纺织及成衣研发中心有限公司 一种用于环锭细纱机的纱线加捻方法和装置
CH714447A1 (de) * 2017-12-15 2019-06-28 Rieter Ag Maschf Streckwerk für eine Spinnmaschine mit einer Verdichtungsvorrichtung und Verfahren zur Verdichtung eines Faserverbandes.
WO2020129079A1 (fr) * 2018-12-18 2020-06-25 Parthassarathy N Système de curseur d'un métier à filer continu à anneaux

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3901081A (en) 1973-05-14 1975-08-26 Diamond Power Speciality Soot blower with gas temperature or heat flow detecting means
EP0085017A2 (fr) * 1982-01-26 1983-08-03 Devtex Dispositif pour étirer, condenser et transporter une mèche de fibres lors d'une opération de filature
DE3901791C2 (fr) 1988-02-15 1991-10-10 Ernst Dr. Linz At Fehrer
EP0528056A1 (fr) * 1990-05-29 1993-02-24 Maschinenfabrik Rieter Ag Métier à filer à anneaux
DE4139067C2 (de) 1991-11-28 1993-11-25 Skf Textilmasch Komponenten Doppelriemchenstreckwerk für Spinnereimaschinen

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3901081A (en) 1973-05-14 1975-08-26 Diamond Power Speciality Soot blower with gas temperature or heat flow detecting means
EP0085017A2 (fr) * 1982-01-26 1983-08-03 Devtex Dispositif pour étirer, condenser et transporter une mèche de fibres lors d'une opération de filature
EP0085017B1 (fr) 1982-01-26 1986-04-09 Devtex Dispositif pour étirer, condenser et transporter une mèche de fibres lors d'une opération de filature
DE3901791C2 (fr) 1988-02-15 1991-10-10 Ernst Dr. Linz At Fehrer
EP0528056A1 (fr) * 1990-05-29 1993-02-24 Maschinenfabrik Rieter Ag Métier à filer à anneaux
DE4139067C2 (de) 1991-11-28 1993-11-25 Skf Textilmasch Komponenten Doppelriemchenstreckwerk für Spinnereimaschinen

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10025191A1 (de) * 2000-05-20 2001-11-29 Reiners & Fuerst Gmbh U Co Ring-Läufer-Kombination einer Ringspinn- oder -zwirnmaschine
DE10025191C2 (de) * 2000-05-20 2003-04-24 Reiners & Fuerst Gmbh U Co Ring-Läufer-Kombination einer Ringspinn- oder -zwirnmaschine
WO2020217255A1 (fr) * 2019-04-22 2020-10-29 Jothimurugan Amirthalingam Élément de guidage de fil pour métiers à filer à anneau

Also Published As

Publication number Publication date
CN1115800A (zh) 1996-01-31
JPH0841739A (ja) 1996-02-13

Similar Documents

Publication Publication Date Title
DE3303686A1 (de) Verfahren und vorrichtung zum spinnen eines fadens
EP0947614B1 (fr) Métier de filature avec un dispositif d'étirage pourvu d'un cylindre d'aspiration
EP0947615B1 (fr) Procédé et métier de filature pour la production d'un fil fictif
DE2722319B2 (de) Vorrichtung zum pneumatischen Falschdrallspinnen
DE1760568A1 (de) Verfahren und Vorrichtung zum Spinnen von Fasermaterial unter Verwendung einer Rotationsspinnkammer
CH692744A5 (de) Fadenabzugdüse.
CH687767A5 (de) Spinnverfahren.
EP0690158A1 (fr) Métier à filer à anneaux avec anneau à flanc incliné
DE1900098A1 (de) Vorrichtung und Verfahren zum Falschdrallen von Textilfaeden
DE3539383C2 (fr)
EP0690157B1 (fr) Métier à filer à anneaux pour fil condensé
CH659665A5 (de) Verfahren zur herstellung eines gesponnenen garns aus einem faserstrang.
EP3464691B1 (fr) Élément de formation de fil pour une machine de pré-filage et machine de pré-filage équipée de cet élément
DE19815049B4 (de) Verfahren zum Herstellen eines Garnes und Spinnmaschine hierfür
EP3842578B1 (fr) Métier à filer à anneaux et procédé de fabrication d'un fil à âme
DE1246481B (de) Doppeldrahtzwirnvorrichtung
EP3819411B1 (fr) Métier à filer à anneau et procédé de fonctionnement d'un poste de filage d'un métier à filer
DE1932658A1 (de) Offen-End-Zentrifugenspinnvorrichtung
DE3246960A1 (de) Verfahren und vorrichtung zum spinnen eines faserbuendelgarnes
DE2833326C2 (de) Vorrichtung zum Herstellen eines Umwindegarnes
DE19514409B4 (de) Spinnmaschine ohne Fadenführer
DE2402781C2 (de) Hochtourige Offenend-Spinnmaschine
AT388187B (de) Vorrichtung zum herstellen eines garnes
DE19516414A1 (de) Spinnmaschine mit Fadenführer am Streckwerk
AT387595B (de) Vorrichtung zum herstellen eines garnes

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

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT DE IT

17P Request for examination filed

Effective date: 19960311

17Q First examination report despatched

Effective date: 19960510

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

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: 19970701