EP0623693A3 - Verbesserter Spinnkopf. - Google Patents

Verbesserter Spinnkopf. Download PDF

Info

Publication number
EP0623693A3
EP0623693A3 EP94200782A EP94200782A EP0623693A3 EP 0623693 A3 EP0623693 A3 EP 0623693A3 EP 94200782 A EP94200782 A EP 94200782A EP 94200782 A EP94200782 A EP 94200782A EP 0623693 A3 EP0623693 A3 EP 0623693A3
Authority
EP
European Patent Office
Prior art keywords
spinning block
improved spinning
improved
block
spinning
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.)
Withdrawn
Application number
EP94200782A
Other languages
English (en)
French (fr)
Other versions
EP0623693A2 (de
Inventor
Paolo Prodi
Mauro Pini
Valerio Sangiorgi
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.)
Cognetex SpA
Original Assignee
Cognetex SpA
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 Cognetex SpA filed Critical Cognetex SpA
Publication of EP0623693A2 publication Critical patent/EP0623693A2/de
Publication of EP0623693A3 publication Critical patent/EP0623693A3/de
Withdrawn legal-status Critical Current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
    • D01D4/08—Supporting spinnerettes or other parts of spinnerette packs
    • 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)
EP94200782A 1993-05-04 1994-03-25 Verbesserter Spinnkopf. Withdrawn EP0623693A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI930880 1993-05-04
ITMI930880A IT1272396B (it) 1993-05-04 1993-05-04 Blocco di filatura perfezionato

Publications (2)

Publication Number Publication Date
EP0623693A2 EP0623693A2 (de) 1994-11-09
EP0623693A3 true EP0623693A3 (de) 1995-01-11

Family

ID=11365989

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94200782A Withdrawn EP0623693A3 (de) 1993-05-04 1994-03-25 Verbesserter Spinnkopf.

Country Status (3)

Country Link
EP (1) EP0623693A3 (de)
CN (1) CN1049932C (de)
IT (1) IT1272396B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19935982A1 (de) * 1999-07-30 2001-02-01 Lurgi Zimmer Ag Selbstdichtende Kompaktdüse für Schmelzspinnverfahren
BR112022021981A2 (pt) 2020-04-29 2022-12-13 China Petroleum & Chem Corp Enxerto de polipropileno contendo grupo anidrido, método para preparar um enxerto de polipropileno contendo grupo anidrido, uso de um enxerto de polipropileno contendo grupo anidrido, cabo e material isolante
AU2022323375A1 (en) 2021-08-04 2024-02-22 Beijing Research Institute Of Chemical Industry, China Petroleum & Chemical Corporation Flexible polypropylene modified insulation material, preparation method therefor, and application thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0122464A2 (de) * 1983-03-23 1984-10-24 B a r m a g AG Spinnkopf zum Schmelzspinnen endloser Fäden
EP0163248A2 (de) * 1984-05-26 1985-12-04 B a r m a g AG Spinnbalken zum Schmelzspinnen synthetischer Fäden
DE3818017A1 (de) * 1987-06-06 1988-12-15 Barmag Barmer Maschf Spinnkopf

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0122464A2 (de) * 1983-03-23 1984-10-24 B a r m a g AG Spinnkopf zum Schmelzspinnen endloser Fäden
EP0300120A2 (de) * 1983-03-23 1989-01-25 B a r m a g AG Spinnkopf zum Schmelzspinnen endloser Fäden
EP0163248A2 (de) * 1984-05-26 1985-12-04 B a r m a g AG Spinnbalken zum Schmelzspinnen synthetischer Fäden
DE3818017A1 (de) * 1987-06-06 1988-12-15 Barmag Barmer Maschf Spinnkopf

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Section Ch Week 7139, Derwent World Patents Index; Class A, AN 71-63210S *
DATABASE WPI Section Ch Week 7151, Derwent World Patents Index; Class F, AN 71-81689S *

Also Published As

Publication number Publication date
IT1272396B (it) 1997-06-23
CN1108315A (zh) 1995-09-13
ITMI930880A1 (it) 1994-11-04
CN1049932C (zh) 2000-03-01
EP0623693A2 (de) 1994-11-09
ITMI930880A0 (it) 1993-05-04

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