EP2199439A3 - Compactor unit and changing device for a stretching unit - Google Patents

Compactor unit and changing device for a stretching unit Download PDF

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Publication number
EP2199439A3
EP2199439A3 EP09012558A EP09012558A EP2199439A3 EP 2199439 A3 EP2199439 A3 EP 2199439A3 EP 09012558 A EP09012558 A EP 09012558A EP 09012558 A EP09012558 A EP 09012558A EP 2199439 A3 EP2199439 A3 EP 2199439A3
Authority
EP
European Patent Office
Prior art keywords
compressor unit
unit
compressor
coupling
traversing device
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
EP09012558A
Other languages
German (de)
French (fr)
Other versions
EP2199439A2 (en
EP2199439B1 (en
Inventor
Gerd Stahlecker
Karlheinz Huber
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.)
Spindelfabrik Suessen GmbH
Original Assignee
Spindelfabrik Suessen 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=42077541&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP2199439(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Spindelfabrik Suessen GmbH filed Critical Spindelfabrik Suessen GmbH
Publication of EP2199439A2 publication Critical patent/EP2199439A2/en
Publication of EP2199439A3 publication Critical patent/EP2199439A3/en
Application granted granted Critical
Publication of EP2199439B1 publication Critical patent/EP2199439B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • D01H5/70—Constructional features of drafting elements
    • D01H5/72—Fibre-condensing guides
    • 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)
  • Preliminary Treatment Of Fibers (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

Es ist eine Verdichtereinheit und eine Changiereinrichtung für ein Streckwerk einer Textilmaschine beschrieben. Die Verdichtereinheit enthält wenigstens einen Verdichtungskanal für einen fertig verzogenen Faserverband und wenigstens ein Mittel zum Ankoppeln der Verdichtereinheit an eine längs der Streckwerkswalzen bewegliche Changiereinrichtung. Die Verdichtereinheit enthält wenigstens eine Führungsfläche für einen Faserverband in der Hauptverzugszone. Die Changiereinrichtung enthält ein Element zum Ankoppeln der Changiereinrichtung an eine parallel zu den Streckwerkswalzen verlaufende unverschiebbare Schiene und einen Verbindungsarm zur Ankopplung der Verdichtereinheit. Der Verbindungsarm ist mit wenigstens einem Einlaufverdichter und mit wenigstens einem Vorverzugsverdichter verbunden.

Figure imgaf001
It is a compressor unit and a traversing device for a drafting of a textile machine described. The compressor unit contains at least one compression channel for a completely distorted fiber structure and at least one means for coupling the compressor unit to a traversing roller movable along the traverse rollers. The compressor unit contains at least one guide surface for a fiber strand in the main draft zone. The traversing device includes an element for coupling the traversing device to a non-displaceable rail extending parallel to the drafting rollers and a connecting arm for coupling the compressor unit. The connecting arm is connected to at least one inlet compressor and to at least one pre-draft compressor.
Figure imgaf001
EP09012558A 2008-12-19 2009-10-05 Compactor unit and changing device for a stretching unit Active EP2199439B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102008064531A DE102008064531A1 (en) 2008-12-19 2008-12-19 Compressor unit and traversing device for a drafting system

Publications (3)

Publication Number Publication Date
EP2199439A2 EP2199439A2 (en) 2010-06-23
EP2199439A3 true EP2199439A3 (en) 2011-02-23
EP2199439B1 EP2199439B1 (en) 2012-06-20

Family

ID=42077541

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09012558A Active EP2199439B1 (en) 2008-12-19 2009-10-05 Compactor unit and changing device for a stretching unit

Country Status (5)

Country Link
EP (1) EP2199439B1 (en)
CN (1) CN101748526B (en)
BR (1) BRPI0904568B1 (en)
DE (1) DE102008064531A1 (en)
ES (1) ES2389094T3 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012003179A1 (en) * 2012-02-17 2013-08-22 Oerlikon Textile Components Gmbh Drafting system for warping a roving
DE102015104808A1 (en) * 2015-03-27 2016-09-29 Maschinenfabrik Rieter Ag compressor unit
DE102015110980A1 (en) * 2015-07-07 2017-01-12 Rieter Ingolstadt Gmbh Drafting system with several sliver guides
DE102015112662A1 (en) * 2015-07-31 2017-02-02 Maschinenfabrik Rieter Ag Compressor unit for a drafting system of a textile machine
DE102017113045A1 (en) * 2016-06-23 2017-12-28 Maschinenfabrik Rieter Ag Traversing device for a drafting system of a textile machine and a method for its operation
JP2020066820A (en) * 2018-10-24 2020-04-30 村田機械株式会社 Traverse device, draft device and spinning machine
DE102018126635A1 (en) * 2018-10-25 2020-04-30 Maschinenfabrik Rieter Ag Compressor unit, pressure roller unit and drafting system
DE102018129210A1 (en) * 2018-11-20 2020-05-20 Maschinenfabrik Rieter Ag Compressor unit for a drafting system of a textile machine
DE102019113676A1 (en) * 2019-05-22 2020-11-26 Maschinenfabrik Rieter Ag Compaction unit for a drafting system of a textile machine
CN110846750B (en) * 2019-11-19 2020-11-03 安徽双盈纺织有限公司 Yarn guide device of spinning machine

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4227492A1 (en) * 1992-08-20 1994-02-24 Fritz Stahlecker Drawing unit sliver guide - gives defined gap between sliver rod and clamping rollers with a reciprocating rod system
DE4430835A1 (en) * 1994-08-31 1996-03-07 Schurr Stahlecker & Grill Appts. for prodn. of composite core-spun yarn
DE19501163C1 (en) * 1995-01-17 1996-04-18 Zinser Textilmaschinen Gmbh Drawing unit
DE19537470A1 (en) * 1995-10-07 1997-05-07 Stahlecker Fritz Ring-spinning machine drafting frame with more equalised sliver draft
DE102007024234A1 (en) * 2007-05-21 2008-11-27 Wilhelm Stahlecker Gmbh Stretching unit for use with pressure roller aggregate and compressor component for buckling of bunch of fibers that is made of staple fiber, has lower roller, where lower roller assigns two pressure rollers

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100402722C (en) * 2001-11-16 2008-07-16 里特机械公司 Device for drawing and collecting ribbon
DE102007006282A1 (en) 2007-02-01 2008-08-07 Wilhelm Stahlecker Gmbh Drawframe with compression zone
CN101235562B (en) * 2008-03-03 2010-06-02 上海市毛麻纺织科学技术研究所 Connecting bar synchronization traversing collector device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4227492A1 (en) * 1992-08-20 1994-02-24 Fritz Stahlecker Drawing unit sliver guide - gives defined gap between sliver rod and clamping rollers with a reciprocating rod system
DE4430835A1 (en) * 1994-08-31 1996-03-07 Schurr Stahlecker & Grill Appts. for prodn. of composite core-spun yarn
DE19501163C1 (en) * 1995-01-17 1996-04-18 Zinser Textilmaschinen Gmbh Drawing unit
DE19537470A1 (en) * 1995-10-07 1997-05-07 Stahlecker Fritz Ring-spinning machine drafting frame with more equalised sliver draft
DE102007024234A1 (en) * 2007-05-21 2008-11-27 Wilhelm Stahlecker Gmbh Stretching unit for use with pressure roller aggregate and compressor component for buckling of bunch of fibers that is made of staple fiber, has lower roller, where lower roller assigns two pressure rollers

Also Published As

Publication number Publication date
CN101748526B (en) 2014-03-05
BRPI0904568B1 (en) 2020-01-21
CN101748526A (en) 2010-06-23
DE102008064531A1 (en) 2010-07-01
EP2199439A2 (en) 2010-06-23
ES2389094T3 (en) 2012-10-23
EP2199439B1 (en) 2012-06-20
BRPI0904568A2 (en) 2011-09-06

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