ES2148580T3 - Produccion de fibras de asfalto por rotacion. - Google Patents

Produccion de fibras de asfalto por rotacion.

Info

Publication number
ES2148580T3
ES2148580T3 ES95939036T ES95939036T ES2148580T3 ES 2148580 T3 ES2148580 T3 ES 2148580T3 ES 95939036 T ES95939036 T ES 95939036T ES 95939036 T ES95939036 T ES 95939036T ES 2148580 T3 ES2148580 T3 ES 2148580T3
Authority
ES
Spain
Prior art keywords
asphalt
fibers
degrees
reinforcing fibers
spinner
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 - Lifetime
Application number
ES95939036T
Other languages
English (en)
Inventor
Patrick L Ault
James E Loftus
Michael T Pellegrin
Donn R Vermilion
Kevin P Gallagher
Frederick H Ponn
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.)
Owens Corning
Original Assignee
Owens Corning
Owens Corning Fiberglas Corp
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 Owens Corning, Owens Corning Fiberglas Corp filed Critical Owens Corning
Application granted granted Critical
Publication of ES2148580T3 publication Critical patent/ES2148580T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Road Paving Structures (AREA)
  • Laminated Bodies (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Working-Up Tar And Pitch (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)

Abstract

METODO PARA LA PRODUCCION DE FIBRAS DE ASFALTO (26) QUE CONSISTE EN ALIMENTAR ASFALTO FUNDIDO (20) EN UN HILADOR ROTATIVO DE ASFALTO (10), CENTRIFUGAR FIBRAS DE ASFALTO (22) DEL HILADOR DE ASFALTO (10) Y RECOGER LAS FIBRAS DE ASFALTO (26). EL ASFALTO FUNDIDO (20) ES ALIMENTADO AL HILADOR DE ASFALTO (10) A UNA TEMPERATURA DE ENTRE 270 (GRADOS) F (132 (GRADOS) C) APROXIMADAMENTE Y 500 (GRADOS) F (260 (GRADOS) C) APROXIMADAMENTE. TAMBIEN SE PRESENTA UN METODO PARA INCORPORAR FIBRAS DE REFUERZO EN EL ASFALTO QUE CONSISTE EN ESTABLECER UN VELO DE FIBRAS DE REFUERZO QUE SE MUEVA HACIA ABAJO, TAL COMO FIBRAS DE VIDRIO, Y CENTRIFUGAR FIBRAS DE ASFALTO DESDE UN HILADOR DE ASFALTO ROTATIVO COLOCADO DENTRO DEL VELO DE FIBRAS DE REFUERZO PARA INCORPORAR LAS FIBRAS DE REFUERZO EN EL ASFALTO. UN METODO PARA LA FABRICACION DE UNA TABLILLA DE TECHADO DE ASFALTO CONSISTE EN UNIR UNA NAPA DE FIBRAS DE ASFALTO CON UNA NAPA DE FIBRAS DE REFUERZO, REVESTIR LAS NAPAS UNIDAS PARA FORMAR UNA LAMINA REVESTIDA DE ASFALTO, APLICAR GRANULOS A LA LAMINA REVESTIDA DE ASFALTO Y CORTAR LA LAMINA REVESTIDA DE ASFALTO EN TABLILLAS DE TECHADO. LA INVENCION TAMBIEN SE REFIERE A LA TABLILLA DE TECHADO DE ASFALTO HECHA SEGUN ESTE PROCESO. LA INVENCION SE REFIERE ASIMISMO A PRODUCTOS DE ASFALTO DE REFUERZO DE CARRETERAS QUE CONTIENEN FIBRAS DE ASFALTO Y AL METODO PARA LA FABRICACION DE TALES PRODUCTOS.
ES95939036T 1994-12-22 1995-10-31 Produccion de fibras de asfalto por rotacion. Expired - Lifetime ES2148580T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US36234294A 1994-12-22 1994-12-22

Publications (1)

Publication Number Publication Date
ES2148580T3 true ES2148580T3 (es) 2000-10-16

Family

ID=23425710

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95939036T Expired - Lifetime ES2148580T3 (es) 1994-12-22 1995-10-31 Produccion de fibras de asfalto por rotacion.

Country Status (10)

Country Link
EP (1) EP0799336B1 (es)
JP (1) JPH10510890A (es)
CN (1) CN1173209A (es)
AU (1) AU700729B2 (es)
BR (1) BR9510479A (es)
CA (1) CA2208034A1 (es)
DE (1) DE69518255T2 (es)
ES (1) ES2148580T3 (es)
TW (1) TW440606B (es)
WO (1) WO1996019600A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101542025B (zh) * 2006-11-24 2011-04-27 松下电器产业株式会社 纳米纤维和高分子网状物的制造方法和装置
CN102439117B (zh) * 2009-05-13 2014-04-09 利特温公司 包括沥青条流动线引导装置的将沥青条切割为沥青颗粒的设备
TWI497024B (zh) * 2012-06-05 2015-08-21 Nat Inst Chung Shan Science & Technology A rotary asphalt heat treatment device
CN102704042B (zh) * 2012-07-09 2013-11-27 遇秉武 一种沥青基碳纤维的制备方法
CN109234818B (zh) * 2018-11-28 2022-03-08 青岛科技大学 一种环气流辅助静电纺丝装置及方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1356567A (en) * 1970-09-08 1974-06-12 Coal Industry Patents Ltd Manufacture of carbon fibres
JPS591725A (ja) * 1982-06-28 1984-01-07 Kawasaki Heavy Ind Ltd 炭素繊維の製造方法
JPH0823088B2 (ja) * 1985-06-28 1996-03-06 呉羽化学工業株式会社 炭素繊維マツトの製造方法及び装置
US4820078A (en) * 1986-12-29 1989-04-11 Brocious George D Apparatus for road surface repair with fiber-reinforced asphalt
CA1302934C (en) * 1987-06-18 1992-06-09 Masatoshi Tsuchitani Process for preparing pitches
JP2513500B2 (ja) * 1988-10-03 1996-07-03 株式会社ブリヂストン 自動車用内装材
US5458822A (en) * 1993-06-21 1995-10-17 Owens-Corning Fiberglas Technology, Inc. Method for manufacturing a mineral fiber product
JPH07316929A (ja) * 1994-05-19 1995-12-05 Nippon Muki Co Ltd 石油アスファルト繊維及び石油アスファルト繊維成型品並びにそれらの製造方法
US5468546A (en) * 1994-12-22 1995-11-21 Owens-Corning Fiberglas Technology, Inc. Method of making a highway reinforcement product

Also Published As

Publication number Publication date
WO1996019600A1 (en) 1996-06-27
EP0799336A1 (en) 1997-10-08
EP0799336B1 (en) 2000-08-02
CA2208034A1 (en) 1996-06-27
MX9704613A (es) 1997-10-31
AU700729B2 (en) 1999-01-14
JPH10510890A (ja) 1998-10-20
CN1173209A (zh) 1998-02-11
AU4100496A (en) 1996-07-10
DE69518255D1 (de) 2000-09-07
DE69518255T2 (de) 2000-11-30
TW440606B (en) 2001-06-16
BR9510479A (pt) 1998-06-02

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