DE716279C - Device for opening and softening post-treated and dried artificial threads - Google Patents

Device for opening and softening post-treated and dried artificial threads

Info

Publication number
DE716279C
DE716279C DET51756D DET0051756D DE716279C DE 716279 C DE716279 C DE 716279C DE T51756 D DET51756 D DE T51756D DE T0051756 D DET0051756 D DE T0051756D DE 716279 C DE716279 C DE 716279C
Authority
DE
Germany
Prior art keywords
treated
rollers
roller
opening
dried
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.)
Expired
Application number
DET51756D
Other languages
German (de)
Inventor
Franz Schulte
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.)
THUERINGISCHE ZELLWOLLE AG
Original Assignee
THUERINGISCHE ZELLWOLLE 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 THUERINGISCHE ZELLWOLLE AG filed Critical THUERINGISCHE ZELLWOLLE AG
Priority to DET51756D priority Critical patent/DE716279C/en
Application granted granted Critical
Publication of DE716279C publication Critical patent/DE716279C/en
Expired legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06CFINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
    • D06C19/00Breaking or softening of fabrics
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01DMECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D10/00Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
    • D01D10/04Supporting filaments or the like during their treatment
    • D01D10/0436Supporting filaments or the like during their treatment while in continuous movement

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Treatment Of Fiber Materials (AREA)

Description

Vorrichtung zum öffnen und Weichmachen nachbehandelter und getrockneter Kunstfadenstränge Die Erfindung betrifft eine Vorrichtung zum0ffrien ündWeichmachennachbehandelter und getrockneter Kunstfadenstränge unter weitgehender Schonung der Einzelfäden des Stranges.Device for opening and softening post-treated and dried ones Artificial thread strands The invention relates to a device for free and softening after-treated and dried strands of synthetic threads, while largely protecting the individual threads of the Strand.

_ Es ist bereits bekannt; getrocknete Kunstfadensträngc mittels Nadelstangen, Zahnrädern, ineinandergreifenden bewegten Federbolzen o. dgl. zu bearbeiten. Auch ist es nicht mehr neu, hierbei Walzenpaare zu verwenden, deren Walzen längs geriffelt sind. Mit diesen Mitteln ist jedoch ein vollständiges Öffnen und Weichmachen der Kunstfadenstränge unter gleichzeitiger weitgehender Schonung der Einzelfäden des Stranges nicht möglich; allenfalls wird noch -ein Ausbreiten, Gleichrichten oder Weichmachen des Kunstfadenstranges erzielt. Nach erfolgtem Zerschneiden des Stranges (ritt hierbei zwangläufig , der die Weiterverarbeitung störende Mangel auf, daB die Fasern mehoder weniger zusammenhaften. Außerdem führen die dabei in Erscheinung tretenden Fadenbrüche vielfach zu einem unerwünschten Aufwickeln von Einzelfäden auf Teile der Apparatur und damit zu Betriebsstörungen, wodurch die Leistung solcher Einrichtungen in Frage gestellt wird-._ It is already known; dried synthetic thread strands by means of needle bars, To edit gears, interlocking moving spring bolts or the like. Even it is no longer new to use pairs of rollers with longitudinally corrugated rollers are. With these means, however, a complete opening and softening of the Artificial thread strands while at the same time largely protecting the individual threads of the Strand not possible; at most, there will still be a spreading, straightening or Achieved softening of the artificial thread strand. After the strand has been cut (Inevitably, the deficiency that interfered with further processing appeared thatB the fibers stick together more or less. They also make an appearance Occurring thread breaks often lead to an undesired winding up of individual threads on parts of the apparatus and thus to malfunctions, thereby reducing the performance of such Facilities being challenged-.

Diese Mängel werden nun durch die Vorrichtung nach der Erfindung beseitigt. Sie ermöglicht ein vollkommenes Öffnen und Weichmachen der nachbehandelten und getrockneten Kunstfadenstränge unter gleichzeitiger weitgehender Schonung der Einzelfäden des Stranges. Die Vorrichtung besteht aus einer Anzahl hintereinander angeordneter, mit ganz allmählich zunehmender Umfangsgeschwindigkeit umlaufender, abwechselnd längs und quer geriffelter- Walzenpaare, -bei denen jeweils die unter einem regelbaren federnden Druck stehende Oberwalze aus einem harten Baustoff, wie Metall, Holz o. dg1., die Unterwalze dagegen aus einem Aastischen Baustoff, wie Gummi o. dgl., besteht. Dabei können die Oberwalzen der Walzenpaare mit gleicher oder etwas grö- ßerer Umfangsgeschwindigkeit allgetrieben sein als die jeweiligen Unterwalzen. Die Bauart und Wirkungsweise der Vor= richtung nach der Erfindung ist in der Zei@l=- nung schematisch darg; stellt. Darin -sind n rii- A quer geriffelte, harte Walzen, mit h quer= geriffelte, weiche bzw. elastische Walzen, mit C längs geriffelte, harte Walzen und mit P längs Z;criffelte, iveidie# 1)7i\-. elastische \Valzen bezeichnet. feie harten Walzen A mul C süut in niit I#edern oder .I-Tcl.icln ausgerüsteten Pendcl- lagenr gelagert. hig. i zeigt eine Seitenansicht der Vor- richtung; nach der Erfindung, aus der die An- ordnung der Walzenpaare- zu ersehen ist. Der K-uüstfadenstrang läuft zunächst durch die aus der oberen \Valze C' und den heilen unte- ren Walzen 1) bestehemle Zugvorrichtung, gc#-- langt von hier /ü dem Wafzenpaar C-1) mit Längsriffelung, dann zum Walzenpaar A-13 mit Querriffelung, dann wieder zu einem 1\TalzenpaarC.'-1), einem \`'alzenfiaal-A-13 tisf.. liis er wieder am Schluß der Behandlungs- strecke eine zugvori-ichtliiig \vie anfangs durchläuft. 111 hig. 2 und - ist da, Walzenpaar A-h Und in hig.3 und 5' das \`@alzcnpaar C-1) unter Darstellung vorteilhafter Profilierungen und des Eingriffs von Mer- tuid lTnte r watzeii wi edergegeben. Durch den regelbaren federnden -)ruck der hartem Oberwalzen auf die aus einem elasti- schen Baustoff- bestehenden, nachgiebigen Unterwalzen wird der zwischen diesen MTalzen durchlaufende Fadenstrang in schonender, aber wirksamer Weise in die Profile dri- \Vaizen.eingedrückt, dabei in verschiedener Richtung gleichsam durchgeknetet bzw. durchgekäut und vollständig geöffnet und weichgemacht. Die allmählich zunehmende Umfangsgeschwindigkeit der hintereinander angeordneten Walzenpaare dient zum Aus- -P--ich der fortschreitenden Längung des "-Kunstfadenstranges, so claß dieser unter dauerndem mäßigen luge steht. Die nach dein Schneideei so behandelter Kunstfadenstränge erhaltenen Faserabschnitte sind, da während der Bearbeitung der Stränge Fadenbrüche vermieden werden, gleichmäßig 1:1n1; und ohne vorheriges Kämmen 'z.111- Wei- terverarbeitung weit besser geeignet, als es bei Anwcnduri- bekannter 111111e1 bisher der Fall war, Die `Torrichtung nach der 1?rfin- dung gestattet außerdem eine. reibungslose Durchfülirung des Arbeitsprozesses und da- mit größere Arbeitsleistungen, cla die Auf- tvickelgefahr beseitigt ist. These deficiencies are now eliminated by the device according to the invention. It enables complete opening and softening of the after-treated and dried synthetic thread strands while at the same time largely protecting the individual threads of the strand. The device consists of a number of roller pairs arranged one behind the other, rotating at a very gradually increasing circumferential speed, alternately longitudinally and transversely corrugated roller pairs, in each of which the top roller, which is under adjustable resilient pressure, is made of a hard building material such as metal, wood, etc., the lower roller, on the other hand, consists of an elastic building material such as rubber or the like. The top rollers can Roller pairs with the same or slightly larger all-driven at higher peripheral speed than the respective lower rolls. The design and mode of operation of the Vor = direction according to the invention is in the line @ l = - tion schematically shown; represents. In it -are n ri- A cross-corrugated, hard rollers, with h cross = corrugated, soft or elastic rollers, with C longitudinally fluted, hard rollers and with P along Z; criffelte, iveidie # 1) 7i \ -. elastic \ Valzen called. Feie hard rollers A mul C süut in niit I # edern or .I-Tcl.icln equipped Pendcl- stored. hig. i shows a side view of the direction; according to the invention, from which the order of the roller pairs can be seen. Of the K-uüstfadenstrang initially runs through the from the upper \ Valze C 'and the heal lower ren rollers 1) existing pulling device, gc # - reaches from here / over the pair of weapons C-1) Longitudinal corrugation, then to the pair of rollers A-13 with cross corrugation, then back to one 1 \ TalzenpaarC .'- 1), a \ `'alzenfiaal-A-13 tisf .. he left again at the end of the treatment route one train ahead \ much like at the beginning passes through. 111 hig. 2 and - is there, pair of rollers Ah And in notes 3 and 5 'the \ `@alzcnpaar C-1) showing advantageous profiles and the intervention of Mer- tuid lTnte r watzeii given back. The adjustable spring -) jerk of the hard top rolling on the one made of an elastic existing, flexible building material The lower roll is the one between these M-rolls continuous strand of thread in a gentle, but effectively drilled into the profiles \ Vaizen. Pressed in, thereby in different Direction as it were kneaded or chewed through and fully opened and softened. The gradually increasing Peripheral speed of the one behind the other arranged roller pairs is used to -P - i the progressive elongation of the "-Artificial thread, so this one below constant moderate luge. The one so treated after your cutting egg Fiber sections obtained from synthetic thread strands are there during the processing of the strands Thread breaks are avoided evenly 1: 1n1; and without previous combing processing far better suited than it at Anwcnduri- known 111111e1 so far the Case was, the `gate direction after the 1? dung also allows a. smooth Execution of the work process and there- with greater work performance, cla the The risk of clogging has been eliminated.

Claims (1)

PATLN-TAINsi>Ri,cr3E: i. Vorrichtung '/.t111 (Minen und Weich- machen nachbehandelter und getrocknet<.#r Kunstfadenstränge, gekennzeichnet durch eine Anzahl hintereinander angeordneter, mit ganz allmählich zunehmender Um- fangsgeschwindigkeit unilaufender, ab- wechselnd längs und quer geriffelter Walzenpaare, bei denen jeweils die unter einem regelbaren federnden Druck stehende Oberwalze aus cineni harten Bau- stoff, wie -Metall, Holz o. dgl., die Unter- walze dagegen aus einem elastischen Bau- stoff, wie Gummi o. dgl., besteht. 2. Vorrichtung nach Anspruch r, da- durch gekennzeichnet, elaß die Oberwalzen der Walzenpaare mit gleicher oder etwa: größerer Umfangsgeschwindigkeit ange- trieben sind als die jeweiligen Unter- walzen. -
PATLN-TAINsi> Ri, cr3E: i. Device '/.t111 (mines and soft make post-treated and dried <. # r Strands of artificial thread, characterized by a number of consecutively arranged, with a very gradually increasing catching speed of non-running, down- alternately ribbed lengthways and crossways Pairs of rollers, in each of which the under an adjustable spring pressure standing top roller made of cineni hard construction material, such as metal, wood or the like, the sub- roller, on the other hand, is made of an elastic structural material, such as rubber or the like., Is. 2. Device according to claim r, there- characterized by, elaß the top rollers of the roller pairs with the same or approximately: higher circumferential speed. than the respective companies rolling. -
DET51756D 1939-02-07 1939-02-08 Device for opening and softening post-treated and dried artificial threads Expired DE716279C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DET51756D DE716279C (en) 1939-02-07 1939-02-08 Device for opening and softening post-treated and dried artificial threads

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE872082X 1939-02-07
DET51756D DE716279C (en) 1939-02-07 1939-02-08 Device for opening and softening post-treated and dried artificial threads

Publications (1)

Publication Number Publication Date
DE716279C true DE716279C (en) 1942-01-16

Family

ID=25952328

Family Applications (1)

Application Number Title Priority Date Filing Date
DET51756D Expired DE716279C (en) 1939-02-07 1939-02-08 Device for opening and softening post-treated and dried artificial threads

Country Status (1)

Country Link
DE (1) DE716279C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1079272B (en) * 1953-11-23 1960-04-07 Courtaulds Ltd Device for opening a crimped endless strand of thread
EP2426243A1 (en) * 2010-09-01 2012-03-07 Benninger Zell GmbH Method and device for processing (softening) continuously transported goods

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1079272B (en) * 1953-11-23 1960-04-07 Courtaulds Ltd Device for opening a crimped endless strand of thread
EP2426243A1 (en) * 2010-09-01 2012-03-07 Benninger Zell GmbH Method and device for processing (softening) continuously transported goods
WO2012028497A1 (en) * 2010-09-01 2012-03-08 Benninger Zell Gmbh Device and method for treating (softening) continuously conveyed material
US9580862B2 (en) 2010-09-01 2017-02-28 Benninger Zell Gmbh Device and method for treating (softening) continuously conveyed material

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