IN2013MU00164A - - Google Patents

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Publication number
IN2013MU00164A
IN2013MU00164A IN164MU2013A IN2013MU00164A IN 2013MU00164 A IN2013MU00164 A IN 2013MU00164A IN 164MU2013 A IN164MU2013 A IN 164MU2013A IN 2013MU00164 A IN2013MU00164 A IN 2013MU00164A
Authority
IN
India
Prior art keywords
cage element
delivery rollers
rollers
withdrawal
loading spring
Prior art date
Application number
Inventor
Joachim Diedrich
Josef Winter
Original Assignee
Saurer Components Gmbh
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 Saurer Components Gmbh filed Critical Saurer Components Gmbh
Publication of IN2013MU00164A publication Critical patent/IN2013MU00164A/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
    • D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
    • D01H5/46—Loading arrangements
    • D01H5/50—Loading arrangements using springs
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
    • D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
    • D01H5/26—Drafting machines or arrangements without fallers or like pinned bars in which fibres are controlled by one or more endless aprons

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Exhaust Silencers (AREA)

Abstract

The invention relates to a drafting arrangement for drawing a roving yarn with drafting fields formed by feed, centre and withdrawal roller pairs and a connected compression zone, wherein top delivery rollers are connected by means of a cage element to the top withdrawal rollers and the cage element is loaded in the direction of bottom delivery rollers by means of a loading spring, which is configured as a leaf spring. According to the invention it is provided that the cage element (25) has a first guide and receiving device (29), the inside diameter of which is slightly above the diameter of an axle (13) of the top withdrawal roller pair (4o), on which the cage element (25) is mounted and in that the loading spring (15) is stationarily connected by one end to the oscillating carrier (5) and is movably connected in the region of its opposing free end (14) by an intermediate member (16, 17, 18) to the cage element (25) receiving the top delivery rollers (110). (Fig. 1)
IN164MU2013 2012-02-17 2013-01-18 IN2013MU00164A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102012003180A DE102012003180A1 (en) 2012-02-17 2012-02-17 Drafting system for warping a roving

Publications (1)

Publication Number Publication Date
IN2013MU00164A true IN2013MU00164A (en) 2015-07-10

Family

ID=47563162

Family Applications (1)

Application Number Title Priority Date Filing Date
IN164MU2013 IN2013MU00164A (en) 2012-02-17 2013-01-18

Country Status (8)

Country Link
EP (1) EP2628829B1 (en)
JP (1) JP6120602B2 (en)
CN (1) CN103255512B (en)
DE (1) DE102012003180A1 (en)
ES (1) ES2585249T3 (en)
IN (1) IN2013MU00164A (en)
RU (1) RU2620490C2 (en)
TW (1) TWI631247B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015110691A1 (en) * 2015-07-02 2017-01-05 Maschinenfabrik Rieter Ag Aggregate for a ring spinning machine

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0159395A1 (en) * 1981-04-06 1985-10-30 Maschinenfabrik Rieter Ag Method for drafting a roving in a spinning machine
DE19860201B4 (en) * 1998-12-24 2008-12-18 Maschinenfabrik Rieter Ag Device for spinning a thread of several thread components
DE10005387A1 (en) 2000-02-07 2001-08-09 Stahlecker Fritz The sliver condensing station for drawn sliver to be fed to a spinner has a sliver clamping action at the final drawing rollers and a clamping roller at the end of the suction zone with structured pressure springs acting on the rollers
DE10008130A1 (en) * 2000-02-22 2001-08-23 Stahlecker Fritz Device on a spinning machine for compacting a fiber structure
DE10016655A1 (en) * 2000-04-04 2001-10-11 Stahlecker Fritz Sliver drawing unit, for a spinner, comprises paired pressure rollers at the sliver condensing zone, with a common intermediate gearing drive encapsulated within a shrouding housing, for protection against fiber debris
EP1501967B1 (en) * 2002-05-08 2009-04-22 Holding für Industriebeteiligungen AG Drafting assembly for a ring spinning frame comprising a compressor for a fibre band
DE102008057668A1 (en) * 2008-04-24 2009-10-29 Wilhelm Stahlecker Gmbh Compressor unit for a drafting system of a textile machine
DE102009050581A1 (en) 2009-10-24 2011-04-28 Oerlikon Textile Components Gmbh Compaction unit for a drafting system for warping staple fibers
DE102010034314A1 (en) * 2010-08-13 2012-02-16 Wilhelm Stahlecker Gmbh System for drafting staple fiber strand, has printing rollers that are arranged on common roll provided with leaf spring used for generating spring force
CN201924114U (en) * 2011-01-14 2011-08-10 常德市恒天纺织机械有限公司 Gripping mechanism for plate spring cradle upper roller

Also Published As

Publication number Publication date
RU2620490C2 (en) 2017-05-25
TWI631247B (en) 2018-08-01
TW201402894A (en) 2014-01-16
EP2628829A3 (en) 2015-04-15
EP2628829A2 (en) 2013-08-21
EP2628829B1 (en) 2016-07-27
ES2585249T3 (en) 2016-10-04
CN103255512B (en) 2017-04-26
DE102012003180A1 (en) 2013-08-22
JP2013170345A (en) 2013-09-02
CN103255512A (en) 2013-08-21
RU2013106668A (en) 2014-08-20
JP6120602B2 (en) 2017-04-26

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