IN2014DN07018A - - Google Patents

Info

Publication number
IN2014DN07018A
IN2014DN07018A IN7018DEN2014A IN2014DN07018A IN 2014DN07018 A IN2014DN07018 A IN 2014DN07018A IN 7018DEN2014 A IN7018DEN2014 A IN 7018DEN2014A IN 2014DN07018 A IN2014DN07018 A IN 2014DN07018A
Authority
IN
India
Prior art keywords
yarn
conduit
draw
rotation
forming element
Prior art date
Application number
Inventor
Gerd Stahlecker
Gernot Schäffler
Markus Kübler
Original Assignee
Rieter Ag Maschf
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 Rieter Ag Maschf filed Critical Rieter Ag Maschf
Publication of IN2014DN07018A publication Critical patent/IN2014DN07018A/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H1/00—Spinning or twisting machines in which the product is wound-up continuously
    • D01H1/11—Spinning by false-twisting
    • D01H1/115—Spinning by false-twisting using pneumatic means

Abstract

The invention relates to a yarn forming element for a spinning position (2) of an air jet spinning machine said yarn forming element (1) having an inlet opening (3) on a frontal face and a draw off conduit (4) which originates in the region of the inlet opening (3) and extends within the yarn forming element (1) for a yarn (5) produced with the aid of the spinning position (2). According to the invention a helical guide (8) is arranged within the draw off conduit (4) said guide (8) aiding a false twist which can be imparted to a yarn (5) passing through the draw off conduit (4). The invention also relates to an air jet spinning machine which is characterised in that a helical guide (8) is arranged within the draw off conduit (4) and/or after an outlet opening (6) of the draw off conduit (4) said helical guide (8) enabling a false twist to be imparted to the yarn (5). According to the method for producing a yarn (5) the yarn (5) is finally exposed to torque after entering the draw off conduit (4) said torque causing the yarn (5) to rotate about its longitudinal axis in a second direction of rotation the second direction of rotation being opposed to the first direction of rotation in the plan view in question wherein a false twist is produced from the rotation of the yarn (5) about its longitudinal axis.
IN7018DEN2014 2012-02-08 2013-02-01 IN2014DN07018A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE201210101001 DE102012101001A1 (en) 2012-02-08 2012-02-08 Garnbildungselement for a spinning station of an air-spinning machine with a helical guide and method for producing a yarn
PCT/EP2013/051985 WO2013117491A1 (en) 2012-02-08 2013-02-01 Yarn forming element for a spinning position of an air-jet spinning machine with a helical guide and method for producing a yarn

Publications (1)

Publication Number Publication Date
IN2014DN07018A true IN2014DN07018A (en) 2015-04-10

Family

ID=47678766

Family Applications (1)

Application Number Title Priority Date Filing Date
IN7018DEN2014 IN2014DN07018A (en) 2012-02-08 2013-02-01

Country Status (4)

Country Link
CN (1) CN104126036A (en)
DE (1) DE102012101001A1 (en)
IN (1) IN2014DN07018A (en)
WO (1) WO2013117491A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103526363B (en) * 2013-10-30 2016-01-20 吴江市科时达纺织有限公司 Bent-pipe false twister
ITUA20163011A1 (en) 2016-04-29 2017-10-29 Savio Macch Tessili Spa AIR-JET TYPE SPINNING DEVICE
ITUA20163006A1 (en) * 2016-04-29 2017-10-29 Savio Macch Tessili Spa AIR-JET TYPE SPINNING DEVICE
DE102019100306A1 (en) * 2019-01-08 2020-07-09 Maschinenfabrik Rieter Ag Fiber guide element for a spinneret and a spinneret equipped with it
CN113604919B (en) * 2021-04-14 2022-12-06 东华大学 A reserve yarn winding device for ring spinning spun yarn automatic joint

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2049186C3 (en) * 1970-10-07 1980-09-18 Konrad 8902 Goeggingen Goetzfried Method and apparatus for producing a yarn
DE2303491A1 (en) * 1973-01-25 1974-08-01 Konrad Goetzfried Pneumatically twisted yarns - composed of false twisted staple yarns are allowed to twist in reverse direction about endless support yarns
DE2609403C2 (en) * 1976-02-14 1994-06-30 Goetzfried Geb Wieland Franzis Device for the pneumatic false twist spinning of a thread
DE2741690A1 (en) * 1977-09-16 1979-03-22 Konrad Goetzfried Staple fibre rovings are spun pneumatically into yarns - by subjecting rovings at inlet to opening chamber to stretching using transversely directed air jets
DE3200378A1 (en) * 1981-02-03 1983-07-21 Konrad 8900 Augsburg Götzfried TURBULENCE SPINNING METHOD FOR YARN PRODUCTION AND DEVICE FOR IMPLEMENTING THE METHOD
DE3519431A1 (en) * 1985-05-30 1986-12-04 Murata Machinery Ltd., Kyoto Apparatus for the pneumatic spinning of a core yarn
JP2708000B2 (en) * 1995-02-10 1998-02-04 村田機械株式会社 Spinning equipment
DE19919232C1 (en) * 1999-04-28 2000-07-13 Hamel Ag Arbon Hollow spindle for the production of cladded stretch yarns has a tube through the center drilling to form a yarn channel with inner projecting ribs to hold the moving yarn clear of the wall
CZ299930B6 (en) * 2002-04-11 2008-12-29 Rieter Cz A.S. Method of cleaning a space extending between guide tube of a linear material and inner surface of a rotor hollow shaft and apparatus for making the same
DE10261011A1 (en) * 2002-12-17 2004-07-08 Wilhelm Stahlecker Gmbh Device for producing a spun thread
DE102004013828B4 (en) * 2004-03-15 2007-03-15 Wilhelm Stahlecker Gmbh Garnabzugsdüse for an open-end rotor spinning device
DE102006018249A1 (en) * 2006-04-13 2007-10-18 Wilhelm Stahlecker Gmbh Spindle-shaped component for an air jet spinning device with an injection channel
DE102006018242A1 (en) * 2006-04-13 2007-10-25 Wilhelm Stahlecker Gmbh Air jet spinning machine has spindle-shaped component which removes yarn from cyclone chamber, wire being mounted inside yarn channel in component and moving with respect to it to clean it
DE102009034206A1 (en) * 2009-07-17 2011-01-27 Maschinenfabrik Rieter Ag Component for an air jet spinning device

Also Published As

Publication number Publication date
WO2013117491A1 (en) 2013-08-15
CN104126036A (en) 2014-10-29
DE102012101001A1 (en) 2013-08-08

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