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BR9405584A - Extrusion manifold - Google Patents

Extrusion manifold

Info

Publication number
BR9405584A
BR9405584A BR9405584-0A BR9405584A BR9405584A BR 9405584 A BR9405584 A BR 9405584A BR 9405584 A BR9405584 A BR 9405584A BR 9405584 A BR9405584 A BR 9405584A
Authority
BR
Brazil
Prior art keywords
heat
extrusion
saturated steam
die holder
extrusion manifold
Prior art date
Application number
BR9405584-0A
Other languages
Portuguese (pt)
Inventor
Willi Kretzschmar
Erik Ortmayer
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6897866&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9405584(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Rieter Automatik Gmbh filed Critical Rieter Automatik Gmbh
Publication of BR9405584A publication Critical patent/BR9405584A/en

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
    • D01D1/00—Treatment of filament-forming or like material
    • D01D1/06—Feeding liquid to the spinning head
    • D01D1/09—Control of pressure, temperature or feeding rate
    • 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
    • D01D4/00—Spinnerette packs; Cleaning thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Extrusion Of Metal (AREA)
  • Materials For Medical Uses (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

Patente de Invenção:<B>"COLETOR-DISTRIBUIDOR DE EXTRUSãO"<D>. A transmissão de calor pela caixa calefatora (1) de um coletor-distribuidor de extrusão para fiação por fusão para o porta-fieiras conduzido no seu interior (em uma garganta de fieira 25) é aperfeiçoada de tal maneira que o dispositivo fixador (24) para o porta-fieira é munido de elementos receptores de calor (27). Estes elementos são submetidos a vapor saturado em operação e são dotados de superfície de condensação de modo a receber calor do vapor saturado. O calor recebido é transmitido para os porta-fieira através de pelo menos uma ponte de calor.Invention Patent: <B> "EXTRUSION COLLECTOR-DISTRIBUTOR" <D>. The transmission of heat through the heater box (1) of an extrusion manifold for fusion wiring to the die holder conducted inside (in a die neck 25) is improved in such a way that the fixing device (24) for the die holder it is equipped with heat-receiving elements (27). These elements are subjected to saturated steam in operation and are provided with a condensation surface in order to receive heat from the saturated steam. The received heat is transmitted to the spinnerets through at least one heat bridge.

BR9405584-0A 1993-09-08 1994-09-07 Extrusion manifold BR9405584A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9313586U DE9313586U1 (en) 1993-09-08 1993-09-08 Spinning beam
PCT/IB1994/000268 WO1995007378A1 (en) 1993-09-08 1994-09-07 Spin-die manifold

Publications (1)

Publication Number Publication Date
BR9405584A true BR9405584A (en) 1999-09-08

Family

ID=6897866

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9405584-0A BR9405584A (en) 1993-09-08 1994-09-07 Extrusion manifold

Country Status (8)

Country Link
EP (1) EP0748397B1 (en)
KR (1) KR100319308B1 (en)
CN (1) CN1052515C (en)
BR (1) BR9405584A (en)
CZ (1) CZ287148B6 (en)
DE (2) DE9313586U1 (en)
TW (1) TW293041B (en)
WO (1) WO1995007378A1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH688044A5 (en) * 1993-06-21 1997-04-30 Rieter Automatik Gmbh Spinning beam for melt spinning continuous filaments.
DE9313586U1 (en) * 1993-09-08 1993-11-04 Synthetik Fiber Machinery, 63762 Großostheim Spinning beam
US5601856A (en) * 1993-09-08 1997-02-11 Rieter Automatik Gmbh Spinning beam
IT1276034B1 (en) * 1994-11-10 1997-10-24 Barmag Barmer Maschf SPINNING CROSS FOR THE SPINNING OF A PLURALITY OF SYNTHETIC YARNS AND PROCEDURE FOR ITS PRODUCTION
EP0946796B1 (en) 1996-12-18 2003-10-15 B a r m a g AG Spin-die manifold
DE10258261A1 (en) 2002-12-13 2004-06-24 Saurer Gmbh & Co. Kg spinning beam
DE10260733B4 (en) 2002-12-23 2010-08-12 Outokumpu Oyj Process and plant for the heat treatment of iron oxide-containing solids
CZ302039B6 (en) * 2008-04-09 2010-09-15 Elmarco S.R.O. Method for spinning polymer matrix in electrostatic field and apparatus for making the same
CN103757716B (en) * 2011-10-09 2015-12-30 广州科技职业技术学院 The energy-saving type spinning die head for spinning box that heat transfer efficiency is higher
DE102013213341A1 (en) * 2013-07-08 2015-01-08 TRüTZSCHLER GMBH & CO. KG DEVICE FOR SPINING FIBERS
DE102015100179A1 (en) 2015-01-08 2016-07-14 TRüTZSCHLER GMBH & CO. KG Spinning beam for the production of melt-spun filament yarns
CN110528091B (en) * 2019-08-23 2024-08-09 神马实业股份有限公司 Polymer melt spinning processing device
CN112342628B (en) * 2020-11-03 2021-11-23 华睿(无锡)知识产权运营有限公司 Industrial textile product melt-blown method nozzle and spinneret plate thereof
JP2022100262A (en) * 2020-12-23 2022-07-05 Ｔｍｔマシナリー株式会社 Melt spinning device
CN113293447A (en) * 2021-06-28 2021-08-24 北京中丽制机工程技术有限公司 Spinning box and spinning machine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1908207B2 (en) * 1969-02-19 1973-10-18 Barmag Barmer Maschinenfabrik Ag, 5600 Wuppertal Heatable spinning beam for producing continuous filaments from synthetic polymers
DE2639282C2 (en) * 1976-09-01 1982-06-16 Neumünstersche Maschinen- und Apparatebau GmbH (Neumag), 2350 Neumünster Heatable distribution block for melt distribution in a spinning beam
DE8407945U1 (en) * 1984-03-15 1984-07-05 Neumünstersche Maschinen- und Apparatebau GmbH (Neumag), 2350 Neumünster Spinning beam
EP0163248B1 (en) * 1984-05-26 1990-01-10 B a r m a g AG Spinning manifold for melt-spinning synthetic fibres
DE9313586U1 (en) * 1993-09-08 1993-11-04 Synthetik Fiber Machinery, 63762 Großostheim Spinning beam

Also Published As

Publication number Publication date
DE9313586U1 (en) 1993-11-04
CZ117095A3 (en) 1995-09-13
WO1995007378A1 (en) 1995-03-16
EP0748397B1 (en) 2000-05-10
KR100319308B1 (en) 2002-04-22
KR950704545A (en) 1995-11-20
TW293041B (en) 1996-12-11
CN1118612A (en) 1996-03-13
DE59409342D1 (en) 2000-06-15
CN1052515C (en) 2000-05-17
CZ287148B6 (en) 2000-09-13
EP0748397A1 (en) 1996-12-18

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Legal Events

Date Code Title Description
HP Claimed priority lost
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
PC Transfer

Owner name: MURATA MACHINERY, LTD. (JP)

B24C Patent annual fee: request for for restoration

Free format text: REFERENTE 10A., 11A., 12A., 13A., 14A., 15A., E 16A. ANUIDADES.

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

Free format text: REFERENTE AO NAO CUMPRIMENTO DO DESPACHO 24.3 NA RPI 2061 DE 06/07/2010 E COMPROVAR RECOLHIMENTO DA17A, 18A E 19A ANUIDADES.