BR9406246A - Processo de fiação por fundição para filamentos - Google Patents

Processo de fiação por fundição para filamentos

Info

Publication number
BR9406246A
BR9406246A BR9406246A BR9406246A BR9406246A BR 9406246 A BR9406246 A BR 9406246A BR 9406246 A BR9406246 A BR 9406246A BR 9406246 A BR9406246 A BR 9406246A BR 9406246 A BR9406246 A BR 9406246A
Authority
BR
Brazil
Prior art keywords
filaments
spinning process
casting spinning
casting
spinning
Prior art date
Application number
BR9406246A
Other languages
English (en)
Portuguese (pt)
Inventor
Ronald Mears
Original Assignee
Rieter Automatik 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 Rieter Automatik Gmbh filed Critical Rieter Automatik Gmbh
Publication of BR9406246A publication Critical patent/BR9406246A/pt

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/08—Melt spinning methods
    • D01D5/088—Cooling filaments, threads or the like, leaving the spinnerettes
    • D01D5/092—Cooling filaments, threads or the like, leaving the spinnerettes in shafts or chimneys
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/08—Melt spinning methods
    • D01D5/098—Melt spinning methods with simultaneous stretching

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Artificial Filaments (AREA)
BR9406246A 1993-12-03 1994-12-02 Processo de fiação por fundição para filamentos BR9406246A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH361093 1993-12-03
PCT/IB1994/000380 WO1995015409A1 (de) 1993-12-03 1994-12-02 Schmelzspinnverfahren für filamente

Publications (1)

Publication Number Publication Date
BR9406246A true BR9406246A (pt) 1996-01-09

Family

ID=4259692

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9406246A BR9406246A (pt) 1993-12-03 1994-12-02 Processo de fiação por fundição para filamentos

Country Status (8)

Country Link
EP (1) EP0682720B1 (cs)
JP (1) JP4101869B2 (cs)
KR (1) KR100344007B1 (cs)
CN (1) CN1119461A (cs)
BR (1) BR9406246A (cs)
DE (1) DE59406138D1 (cs)
TW (1) TW268054B (cs)
WO (1) WO1995015409A1 (cs)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5824248A (en) * 1996-10-16 1998-10-20 E. I. Du Pont De Nemours And Company Spinning polymeric filaments
US6090485A (en) * 1996-10-16 2000-07-18 E. I. Du Pont De Nemours And Company Continuous filament yarns
TW476818B (en) * 1998-02-21 2002-02-21 Barmag Barmer Maschf Method and apparatus for spinning a multifilament yarn
DE59910294D1 (de) * 1998-06-22 2004-09-23 Saurer Gmbh & Co Kg Spinnvorrichtung zum spinnen eines synthetischen fadens
WO2000005439A1 (de) * 1998-07-23 2000-02-03 Barmag Ag Spinnvorrichtung und -verfahren zum spinnen eines synthetischen fadens
WO2000008242A1 (de) * 1998-08-07 2000-02-17 Barmag Ag Fadenpräparierung
TW538150B (en) * 1998-11-09 2003-06-21 Barmag Barmer Maschf Method and apparatus for producing a highly oriented yarn
DE19915762A1 (de) * 1999-04-08 2000-10-12 Lurgi Zimmer Ag Kühlsystem für Filamentbündel
US6444151B1 (en) * 1999-04-15 2002-09-03 E. I. Du Pont De Nemours And Company Apparatus and process for spinning polymeric filaments
EP1079008A1 (de) * 1999-08-26 2001-02-28 B a r m a g AG Verfahren und Vorrichtung zum Spinnen eines multifilen Fadens
WO2001018288A1 (de) * 1999-09-07 2001-03-15 Barmag Ag Verfahren zum schmelzspinnen
CN100453714C (zh) * 2000-01-20 2009-01-21 因维斯塔技术有限公司 双组分纤维的高速纺丝方法
US6692687B2 (en) * 2000-01-20 2004-02-17 E. I. Du Pont De Nemours And Company Method for high-speed spinning of bicomponent fibers
US6899836B2 (en) 2002-05-24 2005-05-31 Invista North America S.A R.L. Process of making polyamide filaments
DE112005003523A5 (de) * 2005-01-28 2008-01-03 Mmr Marketing & Management Ag Rotkreuz Extrudersystem zum Strangformen eines Fluids
CN102869819B (zh) * 2010-03-24 2015-08-12 欧瑞康纺织有限及两合公司 用于熔纺和冷却许多合成丝线的方法和装置
JP2015014071A (ja) * 2013-07-08 2015-01-22 Ｔｍｔマシナリー株式会社 糸条冷却装置
JP7149100B2 (ja) * 2018-05-16 2022-10-06 Ｔｍｔマシナリー株式会社 紡糸冷却装置
DE102022003355A1 (de) * 2022-09-12 2024-03-14 Oerlikon Textile Gmbh & Co. Kg Vorrichtung und Verfahren zur Herstellung synthetischer Fäden

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH468482A (de) * 1967-05-01 1969-02-15 Inventa Ag Vorrichtung zur Verhinderung von Luftwirbelbildung im Spinnschacht
US3611485A (en) * 1968-12-30 1971-10-12 Monsanto Co Spinning chimney
EP0530652B1 (de) * 1991-09-06 1995-12-06 Akzo Nobel N.V. Vorrichtung zum Schnellspinnen von multifilen Fäden und deren Verwendung
DE9306510U1 (de) * 1992-06-13 1993-06-09 Barmag AG, 5630 Remscheid Spinnvorrichtung zum Spinnen synthetischer Fäden
DE4223198A1 (de) * 1992-07-15 1994-01-20 Zimmer Ag Verfahren und Vorrichtung zur Herstellung synthetischer Endlosfilamente
BR9400682A (pt) * 1993-03-05 1994-10-18 Akzo Nv Aparelho para a fiação em fusão de fios multifilamentares e sua aplicação

Also Published As

Publication number Publication date
CN1119461A (zh) 1996-03-27
EP0682720A1 (de) 1995-11-22
HK1009718A1 (en) 1999-06-04
EP0682720B1 (de) 1998-06-03
KR100344007B1 (ko) 2002-11-30
TW268054B (cs) 1996-01-11
KR960703374A (ko) 1996-08-17
DE59406138D1 (de) 1998-07-09
JP4101869B2 (ja) 2008-06-18
WO1995015409A1 (de) 1995-06-08
JPH08506393A (ja) 1996-07-09

Similar Documents

Publication Publication Date Title
BR9406246A (pt) Processo de fiação por fundição para filamentos
BR9510581A (pt) Processo para preparação de etilbenzeno ou etilbenzeno substituído
PT1002146E (pt) Processo para o processamento de misturas polimericas para obter filamentos
BR9103767A (pt) Maquina de fabricacao de condutores e processo para sua fabricacao
BR9606782A (pt) Processo para preparar ciclopilacetileno
ITMI932443A0 (it) Processo per preparare perfluoropolietri
BR9506542A (pt) Processo para fabricação de artigo absorvente
BR9710470A (pt) Processo para preparar caprolactama
PT94349A (pt) Processo e tanque, para fusao de vidro
BR9509842A (pt) Processo para produção de fosgênio
BR9205869A (pt) Processo para fiação de fibra e produto produzido pelo mesmo
BR9307539A (pt) Processo para preparação de compostos do benzopirano
BR9305240A (pt) Processo para a terminação de um polímero
BR9106910A (pt) Processo catalisado aperfeicoado para detergentes de glucamida
BR9402855A (pt) Processo para a purificação epsílon-caprolactama
BR9305223A (pt) Processo para produzir azadiractina
BR9006770A (pt) Fio de filamentos de nucleo-envolvente e processo para sua fabricacao
BR9702176A (pt) Processo para fabricação de fibras ópticas
BR9100187A (pt) Processo para fabricacao de copolimeros de propileno-etileno
BR9003360A (pt) Processo para a obtencao de 1,1,1-trifluor-2-cloroetano
BR9000588A (pt) Processo para preparacao de copolimeros de propileno-etileno
BR9404156A (pt) Processo para purificação de indigo
BR9601278A (pt) Processo para produzir agentes de acilação
BR9306609A (pt) Processo para remoção de fósforo
BR9002924A (pt) Composicao condicionadora de fibras,composicao de amaciante-detergente,e processo para a fabricacao da mesma

Legal Events

Date Code Title Description
FF Decision: intention to grant
PC Transfer

Free format text: RONALD MEARS (DE)

FG9A Patent or certificate of addition granted
B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2277 DE 26/08/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 17A, 18A, 19A E 20A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.