DE3540757C2 - - Google Patents

Info

Publication number
DE3540757C2
DE3540757C2 DE3540757A DE3540757A DE3540757C2 DE 3540757 C2 DE3540757 C2 DE 3540757C2 DE 3540757 A DE3540757 A DE 3540757A DE 3540757 A DE3540757 A DE 3540757A DE 3540757 C2 DE3540757 C2 DE 3540757C2
Authority
DE
Germany
Prior art keywords
channel
nozzle
polymer
spinning
polymer melt
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
DE3540757A
Other languages
German (de)
English (en)
Other versions
DE3540757A1 (de
Inventor
Heinz 5200 Siegburg De Reinbold
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-LENZING MASCHINENGESELLSCHAFT M.B.H., LENZING,
Original Assignee
Reinbold Kunststoff-Maschinentechnik 5200 Siegburg De 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
Priority to DE19853546536 priority Critical patent/DE3546536A1/de
Application filed by Reinbold Kunststoff-Maschinentechnik 5200 Siegburg De GmbH filed Critical Reinbold Kunststoff-Maschinentechnik 5200 Siegburg De GmbH
Priority to DE19853546535 priority patent/DE3546535A1/de
Priority to DE8532484U priority patent/DE8532484U1/de
Priority to DE19853540757 priority patent/DE3540757A1/de
Priority to US07/086,081 priority patent/US4875846A/en
Priority to EP86906770A priority patent/EP0245390B1/de
Priority to AT86906770T priority patent/ATE50804T1/de
Priority to DE8686906770T priority patent/DE3669330D1/de
Priority to PCT/DE1986/000467 priority patent/WO1987003017A1/de
Publication of DE3540757A1 publication Critical patent/DE3540757A1/de
Application granted granted Critical
Publication of DE3540757C2 publication Critical patent/DE3540757C2/de
Granted legal-status Critical Current

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
    • D01D4/06—Distributing spinning solution or melt to spinning nozzles
    • 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
    • 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)
DE19853540757 1985-11-16 1985-11-16 Spinnsystem Granted DE3540757A1 (de)

Priority Applications (9)

Application Number Priority Date Filing Date Title
DE19853546535 DE3546535A1 (de) 1985-11-16 1985-11-16 Spinnsystem
DE8532484U DE8532484U1 (de) 1985-11-16 1985-11-16 Spinnvorrichtung
DE19853540757 DE3540757A1 (de) 1985-11-16 1985-11-16 Spinnsystem
DE19853546536 DE3546536A1 (de) 1985-11-16 1985-11-16 Spinnsystem
US07/086,081 US4875846A (en) 1985-11-16 1986-11-14 Spinning apparatus
EP86906770A EP0245390B1 (de) 1985-11-16 1986-11-14 Spinnsystem
AT86906770T ATE50804T1 (de) 1985-11-16 1986-11-14 Spinnsystem.
DE8686906770T DE3669330D1 (de) 1985-11-16 1986-11-14 Spinnsystem.
PCT/DE1986/000467 WO1987003017A1 (en) 1985-11-16 1986-11-14 Spinning system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853540757 DE3540757A1 (de) 1985-11-16 1985-11-16 Spinnsystem

Publications (2)

Publication Number Publication Date
DE3540757A1 DE3540757A1 (de) 1987-05-21
DE3540757C2 true DE3540757C2 (en:Method) 1987-11-05

Family

ID=6286211

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19853540757 Granted DE3540757A1 (de) 1985-11-16 1985-11-16 Spinnsystem
DE8686906770T Expired - Lifetime DE3669330D1 (de) 1985-11-16 1986-11-14 Spinnsystem.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE8686906770T Expired - Lifetime DE3669330D1 (de) 1985-11-16 1986-11-14 Spinnsystem.

Country Status (4)

Country Link
US (1) US4875846A (en:Method)
EP (1) EP0245390B1 (en:Method)
DE (2) DE3540757A1 (en:Method)
WO (1) WO1987003017A1 (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107718236A (zh) * 2016-08-09 2018-02-23 日本碍子株式会社 蜂窝结构体成形用模具

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5226963A (en) * 1988-08-19 1993-07-13 Fuji Photo Film Co., Ltd. Coating method and apparatus of an extrusion-type coating head having a filtering element therefor
FR2681001A1 (fr) * 1991-09-10 1993-03-12 Vetrotex France Sa Tete d'extrusion pour la production de fils a partir d'une matiere rendue pateuse par chauffage.
US6060636A (en) * 1996-09-04 2000-05-09 Kimberly-Clark Worldwide, Inc. Treatment of materials to improve handling of viscoelastic fluids
US5910104A (en) 1996-12-26 1999-06-08 Cryogen, Inc. Cryosurgical probe with disposable sheath
US5866050A (en) * 1997-02-06 1999-02-02 E. I. Du Pont De Nemours And Company Method and spinning apparatus having a multiple-temperature control arrangement therein
US6033609A (en) * 1997-10-28 2000-03-07 Basf Corporation Device and method to prevent spinneret hole contamination
US10688706B2 (en) * 2016-08-09 2020-06-23 Ngk Insulators, Ltd. Honeycomb structure forming die
DE102016119866A1 (de) * 2016-10-18 2018-04-19 Reifenhäuser GmbH & Co. KG Maschinenfabrik Verfahren und Anlage zur Erzeugung eines Vlieses aus Fasern
US12043920B2 (en) * 2021-06-21 2024-07-23 Fratelli Ceccato Milano S.R.L. Multi-row coaxial melt-blown system

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE203336C (en:Method) *
US1905733A (en) * 1932-03-18 1933-04-25 Texas Co Flow divider
US2803851A (en) * 1953-03-13 1957-08-27 American Viscose Corp Spinneret assembly
NL269122A (en:Method) * 1961-05-11 1900-01-01
NL300775A (en:Method) * 1963-11-20 1965-09-10
CH445840A (de) * 1966-04-09 1967-10-31 Barmag Barmer Maschf Vorrichtung an einer Strangpresse zum Abdichten der Anschlussstelle zwischen einem Zuführorgan und einem Werkzeug oder Werkzeugfutter
NL6605678A (en:Method) * 1966-04-28 1967-10-30
FR1520059A (fr) * 1966-04-28 1968-04-05 Algemene Kunstzijde Unie Nv Garniture de filage pour fabriquer des fils synthétiques
US3416190A (en) * 1966-06-28 1968-12-17 Mehnert Gottfried Diehead
US3707341A (en) * 1966-09-08 1972-12-26 Akzona Inc Apparatus for making multifilament yarns
DE1966565C3 (de) * 1969-02-19 1979-01-18 Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid Beheizbarer Spinnbalken zum Erzeugen von Endlosfäden aus synthetischen Polymeren
US3762854A (en) * 1970-04-08 1973-10-02 Akzona Inc Melt spinning apparatus
US3804758A (en) * 1972-03-29 1974-04-16 Cosham Eng Design Ltd Screen changer
DE2248756B2 (de) * 1972-10-05 1976-06-10 Barmag Barmer Maschinenfabrik Ag, 5600 Wuppertal Spinnkopf zum spinnen plastischer massen
IT1017448B (it) * 1973-08-02 1977-07-20 Scheer & Cie C F Dsipositivo per la filtrazione di materia plstica fusa nonche per l estrusione di cordoni di materia plastica
US3970417A (en) * 1974-04-24 1976-07-20 Beloit Corporation Twin triple chambered gas distribution system for melt blown microfiber production
US3938925A (en) * 1974-09-11 1976-02-17 Allied Chemical Corporation Spin pack assembly
NL7507443A (nl) * 1975-06-23 1976-12-27 Akzo Nv Smeltspingarnituur.
US4025434A (en) * 1975-10-06 1977-05-24 Bolton-Emerson, Inc. Screen changer with pre-fill screen blocks
DE3334870C1 (de) * 1983-09-27 1985-03-21 Reifenhäuser GmbH & Co. Maschinenfabrik, 5210 Troisdorf Düsenkopf für die gleichzeitige Herstellung einer Vielzahl von Fäden aus thermoplastischem Kunststoff
JPS60199907A (ja) * 1984-03-23 1985-10-09 Toyobo Co Ltd 溶融紡糸用口金パツク
US4652410A (en) * 1985-08-08 1987-03-24 Bridgestone Corporation Method of exchanging a die holder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107718236A (zh) * 2016-08-09 2018-02-23 日本碍子株式会社 蜂窝结构体成形用模具

Also Published As

Publication number Publication date
EP0245390A1 (de) 1987-11-19
DE3540757A1 (de) 1987-05-21
DE3669330D1 (de) 1990-04-12
WO1987003017A1 (en) 1987-05-21
US4875846A (en) 1989-10-24
EP0245390B1 (de) 1990-03-07

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Owner name: REINBOLD, HEINZ, DIPL.-ING., 5200 SIEGBURG, DE

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Owner name: SML-LENZING MASCHINENGESELLSCHAFT M.B.H., LENZING,

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Free format text: WEBER & HEIM PATENTANWAELTE, 81479 MUENCHEN

8339 Ceased/non-payment of the annual fee