EP1116806A3 - Texturierdüse - Google Patents

Texturierdüse Download PDF

Info

Publication number
EP1116806A3
EP1116806A3 EP01890001A EP01890001A EP1116806A3 EP 1116806 A3 EP1116806 A3 EP 1116806A3 EP 01890001 A EP01890001 A EP 01890001A EP 01890001 A EP01890001 A EP 01890001A EP 1116806 A3 EP1116806 A3 EP 1116806A3
Authority
EP
European Patent Office
Prior art keywords
treatment channel
treatment
symmetrical
yarn
properties
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
EP01890001A
Other languages
English (en)
French (fr)
Other versions
EP1116806B1 (de
EP1116806A2 (de
Inventor
Bruno Dr. Haider
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.)
SML Maschinen GmbH
Original Assignee
SML Maschinen 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 SML Maschinen GmbH filed Critical SML Maschinen GmbH
Priority to AT01890001T priority Critical patent/ATE413481T1/de
Publication of EP1116806A2 publication Critical patent/EP1116806A2/de
Publication of EP1116806A3 publication Critical patent/EP1116806A3/de
Application granted granted Critical
Publication of EP1116806B1 publication Critical patent/EP1116806B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/16—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using jets or streams of turbulent gases, e.g. air, steam
    • D02G1/161—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using jets or streams of turbulent gases, e.g. air, steam yarn crimping air jets
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/12—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using stuffer boxes
    • D02G1/122—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using stuffer boxes introducing the filaments in the stuffer box by means of a fluid jet
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/08—Interlacing constituent filaments without breakage thereof, e.g. by use of turbulent air streams

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

Die Erfindung betrifft eine Texturierdüse zur Behandlung eines fadenförmigen Materials in einem zwischen mindestens zwei aufeinanderliegenden Grundkörpern (1) geformten Behandlungskanal (6) mit mindestens einem Düsenkörper (5) zur Zuführung eines gasförmigen Behandlungsmediums und zumindest einem Entlüftungsteil (8) im Behandlungskanal (6). Zur Erzielung einer leichten Herstellbarkeit, problemlosen Montage und einfachen Wartung sowie möglichst guter und symmetrischer Eigenschaften des herzustellenden Garns ist erfindungsgemäß vorgesehen, dass der Behandlungskanal (6) zumindest in Teilbereichen mit einem widerstandsfähigeren Material, z.B. Werkzeugstahl oder Keramik, als der Grundkörper (1) ausgebildet ist, beispielsweise als Einsatz (10) oder Aufsatz (11) vorgesehen ist. Für besonders gleichmäßigen Pfropfenaufbau und damit gleichmäßige Kräuselung bzw. symmetrische Garneigenschaften weist der Behandlungskanal (6) im Entlüftungsteil (8) quadratischen Querschnitt auf mit durch Lochbleche (12) od. dgl. gebildete Entlüftungsfenster an jeder Seite des Behandlungskanals (6).
EP01890001A 2000-01-12 2001-01-02 Texturierdüse Expired - Lifetime EP1116806B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT01890001T ATE413481T1 (de) 2000-01-12 2001-01-02 Texturierdüse

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0003700A AT411467B (de) 2000-01-12 2000-01-12 Texturierdüse
AT372000 2000-01-12

Publications (3)

Publication Number Publication Date
EP1116806A2 EP1116806A2 (de) 2001-07-18
EP1116806A3 true EP1116806A3 (de) 2003-10-01
EP1116806B1 EP1116806B1 (de) 2008-11-05

Family

ID=3554455

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01890001A Expired - Lifetime EP1116806B1 (de) 2000-01-12 2001-01-02 Texturierdüse

Country Status (4)

Country Link
US (1) US6308388B1 (de)
EP (1) EP1116806B1 (de)
AT (2) AT411467B (de)
DE (1) DE50114456D1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100362153C (zh) † 2001-07-03 2008-01-16 诺马格有限及两合公司 用于填塞卷曲的装置
DE10261778A1 (de) * 2002-12-20 2004-07-01 Wilhelm Stahlecker Gmbh Spinndüsengehäuse für eine Luftdüsenspinnvorrichtung
EP1541727A1 (de) * 2003-12-05 2005-06-15 Schärer Schweiter Mettler AG Verfahren zur Reduktion des Betriebsdrucks einer Texturierdüse und Garnbehandlungseinrichtung mit einer Texturierdüse
DE102004043773A1 (de) * 2004-09-10 2006-04-13 Saurer Gmbh & Co. Kg Keramikdüse und Vorrichtung zum Stauchkräuseln eines synthetischen multifilen Fadens
EP1872962B1 (de) * 2006-06-23 2011-09-28 Müller Martini Holding AG Heftvorrichtung für Druckprodukte mit Keramikbauteil
EP2142309B1 (de) * 2007-04-03 2014-10-22 Nordson Corporation Für verschleissresistenz konfiguriertes schutzelement und entsprechende düsenanordnung
DE102014002318A1 (de) 2014-02-19 2015-08-20 Oerlikon Textile Gmbh & Co. Kg Vorrichtung zum Kräuseln multifiler Fäden
EP3286365A1 (de) 2015-04-24 2018-02-28 Iropa Ag Verfahren und vorrichtung zur herstellung eines gekräuselten synthetischen multifilamentgarns

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB872234A (en) * 1959-04-24 1961-07-05 Canadian Celanese Ltd Apparatus for the production of bulky yarns
US3324526A (en) * 1965-05-26 1967-06-13 Du Pont Yarn treating jet
US3710460A (en) * 1971-03-17 1973-01-16 Du Pont Yarn treating jet having a guide fastened to its outlet end
US3802036A (en) * 1972-09-05 1974-04-09 Hercules Inc Yarn bulking jet
US3950831A (en) * 1973-07-06 1976-04-20 Basf Farben And Fasern Ag Apparatus for the manufacture of crimped filaments
US4236323A (en) * 1979-08-16 1980-12-02 Barmag Barmer Maschinenfabrik Aktiengesellschaft Heating apparatus for false twist yarn crimping machine
GB2092188A (en) * 1981-02-04 1982-08-11 Bigelow Sanford Inc Providing tension-free yarn by temporary storage
DE10038855A1 (de) * 1999-08-04 2001-03-29 Temco Textilmaschkomponent Garnverwirbelungsvorrichtung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3638291A (en) 1970-10-01 1972-02-01 Du Pont Yarn-treating jet
DE3019302A1 (de) 1980-05-21 1981-11-26 Hoechst Ag, 6000 Frankfurt Verwirbelungsduese
DE3829150A1 (de) * 1988-08-27 1990-03-01 Fritz Stahlecker Luftduese fuer pneumatisches falschdrallspinnen
DE3927910A1 (de) * 1989-08-24 1991-02-28 Stahlecker Fritz Falschdrallduese fuer pneumatisches falschdrallspinnen
US4949441A (en) 1989-10-13 1990-08-21 Ethridge Fredrick A Polylaminar apparatus for fluid treatment of yarn

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB872234A (en) * 1959-04-24 1961-07-05 Canadian Celanese Ltd Apparatus for the production of bulky yarns
US3324526A (en) * 1965-05-26 1967-06-13 Du Pont Yarn treating jet
US3710460A (en) * 1971-03-17 1973-01-16 Du Pont Yarn treating jet having a guide fastened to its outlet end
US3802036A (en) * 1972-09-05 1974-04-09 Hercules Inc Yarn bulking jet
US3950831A (en) * 1973-07-06 1976-04-20 Basf Farben And Fasern Ag Apparatus for the manufacture of crimped filaments
US4236323A (en) * 1979-08-16 1980-12-02 Barmag Barmer Maschinenfabrik Aktiengesellschaft Heating apparatus for false twist yarn crimping machine
GB2092188A (en) * 1981-02-04 1982-08-11 Bigelow Sanford Inc Providing tension-free yarn by temporary storage
DE10038855A1 (de) * 1999-08-04 2001-03-29 Temco Textilmaschkomponent Garnverwirbelungsvorrichtung

Also Published As

Publication number Publication date
ATA372000A (de) 2003-06-15
ATE413481T1 (de) 2008-11-15
AT411467B (de) 2004-01-26
EP1116806B1 (de) 2008-11-05
EP1116806A2 (de) 2001-07-18
DE50114456D1 (de) 2008-12-18
US6308388B1 (en) 2001-10-30

Similar Documents

Publication Publication Date Title
DE102013110676A1 (de) Meißel
EP1116806A3 (de) Texturierdüse
DE69918232T2 (de) Produkte mit einer photokatalytischen Schicht und Verfahren zur Herstellung von photokatalytischen Schichten
DE19513366A1 (de) Schraubendreher, Schraubendrehereinsatz oder dergleichen
WO1999012671A1 (de) Strangpresswerkzeug, verfahren zu dessen herstellung sowie seine verwendung
DE102005023627A1 (de) Stahlkolbering
DE2211138C3 (de) Verfahren zur Herstellung einer Abdeckschicht durch Besprühen mit geschmolzenem Metall auf einen zuvor gereinigten Teil eines Gewindes
WO2017020051A1 (de) Auswechselbarer schneidkopf, werkzeugschaft und schaftwerkzeug
WO2007042002A2 (de) Verfahren zur herstellung feinkörniger, polykristalliner werkstoffe oder werkstücke sowie matrize dazu
DE19629456C1 (de) Werkzeug, insbesondere für die spanende Materialbearbeitung
EP3110987B1 (de) Verfahren zur herstellung eines dentalinstruments oder medizinischen instruments
EP1128034A2 (de) Befestigungshülse für eine Zündkerze
EP0370088A1 (de) Strahlungsbrenner für gasförmigen brennstoff
EP1110284A1 (de) Zündkerzenelektrode
DE19703848A1 (de) Beschichteter Schneideinsatz oder Schneideinsatzrohling und Verfahren zur Herstellung von beschichteten Schneideinsätzen zum Zerspanen
DE4112614A1 (de) Dorn zur kalt- und/oder warmumformung von metallischem gut und verfahren zu seiner herstellung
DE102009020674A1 (de) Verfahren zum Herstellen eines beschichteten Bauteils
EP1128109A1 (de) Ventil für eine Stelleinrichtung
DE4026607A1 (de) Verfahren zur erhoehung der standzeit eines werkzeuges zum schaelen von straengen und draehten aus aluminium
WO2010133283A1 (de) Metallurgisches schmelz- und behandlungsaggregat
DE19912721C1 (de) Verfahren zum Herstellen einer Fräslamelle und nach dem Verfahren hergestellte Fräslamelle
DE102016122024A1 (de) Düse und Verfahren zur Herstellung
EP3244049B1 (de) Zylinderinnenfläche eines verbrennungsmotors zur beschichtung mittels thermischen spritzens sowie verfahren zur herstellung einer zylinderlauffläche eines verbrennungsmotors
DE29807800U1 (de) Strangpreßwerkzeug
EP1920088B1 (de) Verfahren zur herstellung eines verbundkörpers mit einer druckeigenspannungsbelasteten galvanischen beschichtung

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO SI

RIC1 Information provided on ipc code assigned before grant

Ipc: 7D 02J 1/08 B

Ipc: 7D 02G 1/16 A

17P Request for examination filed

Effective date: 20040117

AKX Designation fees paid

Designated state(s): AT CH DE IT LI

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT CH DE IT LI

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: ROTTMANN, ZIMMERMANN + PARTNER AG

Ref country code: CH

Ref legal event code: EP

REF Corresponds to:

Ref document number: 50114456

Country of ref document: DE

Date of ref document: 20081218

Kind code of ref document: P

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20090806

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090102

PGRI Patent reinstated in contracting state [announced from national office to epo]

Ref country code: IT

Effective date: 20110616

REG Reference to a national code

Ref country code: CH

Ref legal event code: PFA

Owner name: SML MASCHINENGESELLSCHAFT M.B.H.

Free format text: SML MASCHINENGESELLSCHAFT M.B.H.#PICHLWANGER STRASSE 27#4860 LENZING (AT) -TRANSFER TO- SML MASCHINENGESELLSCHAFT M.B.H.#PICHLWANGER STRASSE 27#4860 LENZING (AT)

REG Reference to a national code

Ref country code: CH

Ref legal event code: PCAR

Free format text: NEW ADDRESS: GARTENSTRASSE 28 A, 5400 BADEN (CH)

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 50114456

Country of ref document: DE

Representative=s name: WUNDERLICH & HEIM PATENTANWAELTE PARTNERSCHAFT, DE

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20200122

Year of fee payment: 20

Ref country code: DE

Payment date: 20200129

Year of fee payment: 20

Ref country code: AT

Payment date: 20200113

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 20200127

Year of fee payment: 20

REG Reference to a national code

Ref country code: DE

Ref legal event code: R071

Ref document number: 50114456

Country of ref document: DE

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK07

Ref document number: 413481

Country of ref document: AT

Kind code of ref document: T

Effective date: 20210102