EP0903430A3 - Spinnverfahren und Spinnmaschine mit Kondensiervorrichtung - Google Patents

Spinnverfahren und Spinnmaschine mit Kondensiervorrichtung Download PDF

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Publication number
EP0903430A3
EP0903430A3 EP98810857A EP98810857A EP0903430A3 EP 0903430 A3 EP0903430 A3 EP 0903430A3 EP 98810857 A EP98810857 A EP 98810857A EP 98810857 A EP98810857 A EP 98810857A EP 0903430 A3 EP0903430 A3 EP 0903430A3
Authority
EP
European Patent Office
Prior art keywords
twist
roller
condensing
yarn
condenser
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
EP98810857A
Other languages
English (en)
French (fr)
Other versions
EP0903430A2 (de
EP0903430B1 (de
Inventor
Thomas Schwab
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 EP0903430A2 publication Critical patent/EP0903430A2/de
Publication of EP0903430A3 publication Critical patent/EP0903430A3/de
Application granted granted Critical
Publication of EP0903430B1 publication Critical patent/EP0903430B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)

Abstract

In einer Spinnmaschine mit einem Streckwerk (1), einem Drallgeber (3) und einer Ko ndensiervorrichtung (1') zwischen dem Streckwerk (1) und dem Drallgeber (3) ist die Kondensiervorrichtung derart gegenüber dem Drallgeber angeordnet, dass die die Kondensiervorrichtung durchlaufenden Fasern eines Faserstranges (2) durch diese umgelenkt werden und die die Kondensiervorrichtung verlassenden Fasern im wesentlichen ohne Umlenkung an der Kondensiervorrichtung oder an der Austrittswalze (10) des Streckwerkes in die sich eindrehende Faserlunte (2) weitergegeben werden. Dabei weist die Kondensiervorrichtung (1') an der Ablaufseite der Faserlunte (2) eine Austrittswalze (10) sowie eine Andrückwalze (13) auf, welche miteinander eine Klemmlinie (K) am Ende eines Führungsspaltes (14) bilden. Die von den Walzen ablaufende sich eindrehende Faserlunte (2) schliesst mit einer Normalen (N) durch die Zentren der Walzen (13,10) bzw. durch die Klemmlinie (K) auf der Seite der Austrittswalze (10) gemessen einen Winkel (F) ≧ 90° ein. Durch diese Anordnung kann die kondensierte Faserlunte unmittelbar nach dem Ablaufen von der Kondensiervorrichtung durch den Drallgeber eingedreht werden.
EP98810857A 1997-09-23 1998-08-31 Spinnverfahren und Spinnmaschine mit Kondensiervorrichtung Expired - Lifetime EP0903430B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH224197 1997-09-23
CH224197 1997-09-23
CH2241/97 1997-09-23

Publications (3)

Publication Number Publication Date
EP0903430A2 EP0903430A2 (de) 1999-03-24
EP0903430A3 true EP0903430A3 (de) 2000-05-10
EP0903430B1 EP0903430B1 (de) 2003-04-09

Family

ID=4229160

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98810857A Expired - Lifetime EP0903430B1 (de) 1997-09-23 1998-08-31 Spinnverfahren und Spinnmaschine mit Kondensiervorrichtung

Country Status (3)

Country Link
EP (1) EP0903430B1 (de)
AT (1) ATE237012T1 (de)
DE (1) DE59807821D1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1054087A1 (de) * 1999-05-20 2000-11-22 Schärer Schweiter Mettler AG Vorrichtung zum Verbinden von Garnen durch Luftverwirbelung
DE50014928D1 (de) 1999-12-24 2008-03-13 Sram De Gmbh Mehrgangnabe für ein Fahrrad
DE10042689A1 (de) * 2000-08-31 2002-03-14 Fritz Stahlecker Vorrichtung zum Verdichten eines Faserverbandes
DE102005045451B4 (de) * 2005-09-22 2008-05-08 Oerlikon Textile Gmbh & Co. Kg Vorrichtung zum Verdichten eines Faserverbandes
ITUD20070213A1 (it) * 2007-11-09 2009-05-10 Atex Spa Gruppo di stiro
DE102012021399A1 (de) * 2012-10-31 2014-04-30 Rotorcraft Ag Streckwerk für Ringspinnmaschinen
CN107177910A (zh) * 2017-07-21 2017-09-19 宁夏如意科技时尚产业有限公司 一种赛络纺纱装置
CN109811442B (zh) * 2019-03-13 2023-10-27 经纬智能纺织机械有限公司 六通道交变牵伸缠捻包覆环锭花式纱线成型装置及方法
DE102019116457A1 (de) * 2019-06-18 2020-12-24 Maschinenfabrik Rieter Ag Spinnmaschine sowie Streckwerk für Spinnmaschinen

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2583784A1 (fr) * 1985-06-25 1986-12-26 Asa Sa Procede et dispositif pour l'obtention d'un fil de fibres comportant une ame de fibres discontinues, recouverte d'une gaine de fibres discontinues.
FR2627194A1 (fr) * 1988-02-15 1989-08-18 Fehrer Ernst Procede et dispositif d'amenee d'une meche de fibres etiree a chacun d'au moins deux postes a filer de continu a anneaux
DE19500036A1 (de) * 1995-01-02 1996-07-04 Rieter Ag Maschf Spinnmaschine für das Kompaktspinnen mit Saugrohr

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2583784A1 (fr) * 1985-06-25 1986-12-26 Asa Sa Procede et dispositif pour l'obtention d'un fil de fibres comportant une ame de fibres discontinues, recouverte d'une gaine de fibres discontinues.
FR2627194A1 (fr) * 1988-02-15 1989-08-18 Fehrer Ernst Procede et dispositif d'amenee d'une meche de fibres etiree a chacun d'au moins deux postes a filer de continu a anneaux
DE19500036A1 (de) * 1995-01-02 1996-07-04 Rieter Ag Maschf Spinnmaschine für das Kompaktspinnen mit Saugrohr

Also Published As

Publication number Publication date
EP0903430A2 (de) 1999-03-24
ATE237012T1 (de) 2003-04-15
EP0903430B1 (de) 2003-04-09
DE59807821D1 (de) 2003-05-15

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