ATE106955T1 - DEVICE FOR SPINNING THERMOPLASTIC MELT. - Google Patents

DEVICE FOR SPINNING THERMOPLASTIC MELT.

Info

Publication number
ATE106955T1
ATE106955T1 AT89730077T AT89730077T ATE106955T1 AT E106955 T1 ATE106955 T1 AT E106955T1 AT 89730077 T AT89730077 T AT 89730077T AT 89730077 T AT89730077 T AT 89730077T AT E106955 T1 ATE106955 T1 AT E106955T1
Authority
AT
Austria
Prior art keywords
spinning
housing
screwed
piece
thrust
Prior art date
Application number
AT89730077T
Other languages
German (de)
Inventor
Klaus Schroeder
Original Assignee
Fischer Karl Ind 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 Fischer Karl Ind Gmbh filed Critical Fischer Karl Ind Gmbh
Application granted granted Critical
Publication of ATE106955T1 publication Critical patent/ATE106955T1/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
    • D01D4/00—Spinnerette packs; Cleaning thereof
    • D01D4/08—Supporting spinnerettes or other parts of spinnerette packs

Landscapes

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

Abstract

There is provided an apparatus for spinning thermoplastic melts, with a spinning head and with a reheater located after the spinning head and having a following blowing unit, the spinning head possessing a pump block equipped with a melt line and a spinning pack (1) received in a heating box. The spinning pack is screwed to the pump part by means of a connection piece and has a die (8) received in a housing (6), a die plate and a filter unit (13). A thrust piece (19) equipped with a melt channel (23) is arranged at a distance from the filter unit and rests on a step (20) provided in the housing. The thrust piece is secured by means of a thrust ring (29) which is equipped with an external thread and which is screwed to the housing. Furthermore, the thrust piece has a blind bore (21) which is equipped with an internal thread and which can be screwed onto an extension of the connection piece equipped with an external thread. <IMAGE>
AT89730077T 1989-03-17 1989-03-17 DEVICE FOR SPINNING THERMOPLASTIC MELT. ATE106955T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP89730077A EP0387470B1 (en) 1989-03-17 1989-03-17 Apparatus for spinning thermoplastic melts

Publications (1)

Publication Number Publication Date
ATE106955T1 true ATE106955T1 (en) 1994-06-15

Family

ID=8203115

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89730077T ATE106955T1 (en) 1989-03-17 1989-03-17 DEVICE FOR SPINNING THERMOPLASTIC MELT.

Country Status (5)

Country Link
EP (1) EP0387470B1 (en)
CN (1) CN1023135C (en)
AT (1) ATE106955T1 (en)
DD (1) DD297462A5 (en)
DE (1) DE58907846D1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4236570A1 (en) * 1991-12-06 1993-06-09 Akzo N.V., Arnheim/Arnhem, Nl
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
DE19607103B4 (en) * 1996-02-24 2006-01-26 Zimmer Ag Spinnpack with sand filter
CN103074691B (en) * 2011-10-26 2015-07-15 江苏文凤化纤集团有限公司 Melt spinning component device capable of improving quality of super fine-denier filament
CN102691124A (en) * 2012-06-04 2012-09-26 江苏汉高德瑞实业有限公司 Box body ejector rod of spun-bond non-woven fabric spinning system
CN104988585B (en) * 2015-07-24 2017-08-01 北京中丽制机工程技术有限公司 A kind of spinneret
CN114427123B (en) * 2022-01-27 2023-04-25 九江中科鑫星新材料有限公司 Thermal insulation mechanism for production of ultra-high molecular weight polyethylene fibers

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2879543A (en) * 1956-05-03 1959-03-31 American Viscose Corp Spinneret coupling assembly
US3299470A (en) * 1964-12-07 1967-01-24 Eastman Kodak Co Spinnerette closure for high pressure spinning of melt polymers
DE3575313D1 (en) * 1984-05-26 1990-02-15 Barmag Barmer Maschf SPINNING BAR FOR MELT SPINNING SYNTHETIC THREADS.
DE3818017A1 (en) * 1987-06-06 1988-12-15 Barmag Barmer Maschf Spinning head

Also Published As

Publication number Publication date
DE58907846D1 (en) 1994-07-14
EP0387470B1 (en) 1994-06-08
EP0387470A1 (en) 1990-09-19
CN1046947A (en) 1990-11-14
DD297462A5 (en) 1992-01-09
CN1023135C (en) 1993-12-15

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Legal Events

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