EP2071063A3 - Coextrusion centrifugal fiberizing apparatus - Google Patents

Coextrusion centrifugal fiberizing apparatus Download PDF

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Publication number
EP2071063A3
EP2071063A3 EP07023927A EP07023927A EP2071063A3 EP 2071063 A3 EP2071063 A3 EP 2071063A3 EP 07023927 A EP07023927 A EP 07023927A EP 07023927 A EP07023927 A EP 07023927A EP 2071063 A3 EP2071063 A3 EP 2071063A3
Authority
EP
European Patent Office
Prior art keywords
coextrusion
fiberizing apparatus
centrifugal fiberizing
centrifugal
homogeneous
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Withdrawn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
EP07023927A
Other languages
German (de)
French (fr)
Other versions
EP2071063A2 (en
Inventor
György Dr. Czél
Jozsef Fancsali
Andras Lévai
Kalman Dr. Marossy
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.)
Plast-X Kft
Original Assignee
Plast-X Kft
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 Plast-X Kft filed Critical Plast-X Kft
Publication of EP2071063A2 publication Critical patent/EP2071063A2/en
Publication of EP2071063A3 publication Critical patent/EP2071063A3/en
Withdrawn legal-status Critical Current

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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
    • D01D5/18—Formation of filaments, threads, or the like by means of rotating spinnerets

Abstract

The subject of the invention is a coextrusion centrifugal fiberizing apparatus for the simultaneous production of synthetic and/or natural, homogeneous and/or mixed fibers from thermoplastic raw materials by centrifuging. The coextrusion centrifugal fiberizing apparatus according to the invention is suitable for the production of heat-insulating quilts of both homogeneous and/or mixed fiber structures primarily from recycled plastics.
EP07023927A 2007-12-10 2007-12-11 Coextrusion centrifugal fiberizing apparatus Withdrawn EP2071063A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU0700795A HUP0700795A2 (en) 2007-12-10 2007-12-10 Coextrusion centrifugal apparatus to fibre formation

Publications (2)

Publication Number Publication Date
EP2071063A2 EP2071063A2 (en) 2009-06-17
EP2071063A3 true EP2071063A3 (en) 2010-03-31

Family

ID=89987927

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07023927A Withdrawn EP2071063A3 (en) 2007-12-10 2007-12-11 Coextrusion centrifugal fiberizing apparatus

Country Status (2)

Country Link
EP (1) EP2071063A3 (en)
HU (1) HUP0700795A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105473296A (en) * 2013-07-05 2016-04-06 北面服饰公司 Forcespinning of fibers and filaments

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101025284B1 (en) 2008-12-24 2011-03-29 한국원자력연구원 Centrifugal type fiber spinning apparatus

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3231639A (en) * 1961-06-02 1966-01-25 Saint Gobain Process for the manufacture of fine fibers of organic thermoplastic material
US4451276A (en) * 1982-08-18 1984-05-29 Barthe Marie Pierre Method and apparatus for glass fiberization
US5055241A (en) * 1983-03-23 1991-10-08 Isover Saint-Gobain Process for the production of phenoplast fibers
EP0703196A1 (en) * 1994-09-20 1996-03-27 Owens-Corning Fiberglas Corporation Spinner for producing dual-component fibers
WO1996019337A1 (en) * 1994-12-22 1996-06-27 Owens Corning Integration of asphalt and reinforcement fibers
EP0994079A2 (en) * 1998-10-13 2000-04-19 Owens Corning Method and apparatus for forming single-glass and dual-glass fibers and an insulation product formed from such fibers

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU194787B (en) 1984-09-14 1988-03-28 Pal Rudnyanszky Process and equipment for preparing inorganic fibrous material and process for preparing heat-insulated and refractory fibre therefrom
FR2677973B1 (en) 1991-06-20 1994-10-21 Saint Gobain Isover METHOD AND DEVICE FOR FORMING FIBERS.

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3231639A (en) * 1961-06-02 1966-01-25 Saint Gobain Process for the manufacture of fine fibers of organic thermoplastic material
US4451276A (en) * 1982-08-18 1984-05-29 Barthe Marie Pierre Method and apparatus for glass fiberization
US5055241A (en) * 1983-03-23 1991-10-08 Isover Saint-Gobain Process for the production of phenoplast fibers
EP0703196A1 (en) * 1994-09-20 1996-03-27 Owens-Corning Fiberglas Corporation Spinner for producing dual-component fibers
WO1996019337A1 (en) * 1994-12-22 1996-06-27 Owens Corning Integration of asphalt and reinforcement fibers
EP0994079A2 (en) * 1998-10-13 2000-04-19 Owens Corning Method and apparatus for forming single-glass and dual-glass fibers and an insulation product formed from such fibers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105473296A (en) * 2013-07-05 2016-04-06 北面服饰公司 Forcespinning of fibers and filaments

Also Published As

Publication number Publication date
HUP0700795A2 (en) 2009-04-28
HU0700795D0 (en) 2008-01-28
EP2071063A2 (en) 2009-06-17

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