ATE243663T1 - Apparat zur herstellung von glasfaserpellets - Google Patents

Apparat zur herstellung von glasfaserpellets

Info

Publication number
ATE243663T1
ATE243663T1 AT98911930T AT98911930T ATE243663T1 AT E243663 T1 ATE243663 T1 AT E243663T1 AT 98911930 T AT98911930 T AT 98911930T AT 98911930 T AT98911930 T AT 98911930T AT E243663 T1 ATE243663 T1 AT E243663T1
Authority
AT
Austria
Prior art keywords
pellets
tumbling
chopped
composite articles
articles formed
Prior art date
Application number
AT98911930T
Other languages
English (en)
Inventor
Michael A Strait
Homer G Hill
Robert A Schweizer
Stephen Seng
Original Assignee
Owens Corning Fiberglass 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
Priority claimed from US08/831,129 external-priority patent/US5868982A/en
Application filed by Owens Corning Fiberglass Corp filed Critical Owens Corning Fiberglass Corp
Application granted granted Critical
Publication of ATE243663T1 publication Critical patent/ATE243663T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/10—Non-chemical treatment
    • C03B37/14—Re-forming fibres or filaments, i.e. changing their shape
    • C03B37/15—Re-forming fibres or filaments, i.e. changing their shape with heat application, e.g. for making optical fibres
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/10—Non-chemical treatment
    • C03B37/14—Re-forming fibres or filaments, i.e. changing their shape
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
    • C03C1/02—Pretreated ingredients
    • C03C1/026—Pelletisation or prereacting of powdered raw materials
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
    • C03C25/005—Surface treatment of fibres or filaments made from glass, minerals or slags by mechanical means
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
    • C03C25/10—Coating
    • C03C25/12—General methods of coating; Devices therefor
    • C03C25/14—Spraying

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Glass Compositions (AREA)
  • Nonwoven Fabrics (AREA)
  • Reinforced Plastic Materials (AREA)
AT98911930T 1997-04-01 1998-03-20 Apparat zur herstellung von glasfaserpellets ATE243663T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/831,129 US5868982A (en) 1997-04-01 1997-04-01 System for preparing glass fiber pellets
US08/975,729 US5945134A (en) 1997-04-01 1997-11-21 System for preparing glass fiber pellets
PCT/US1998/005626 WO1998043920A1 (en) 1997-04-01 1998-03-20 System for preparing glass fiber pellets

Publications (1)

Publication Number Publication Date
ATE243663T1 true ATE243663T1 (de) 2003-07-15

Family

ID=27125413

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98911930T ATE243663T1 (de) 1997-04-01 1998-03-20 Apparat zur herstellung von glasfaserpellets

Country Status (11)

Country Link
US (1) US5945134A (de)
EP (1) EP0939746B1 (de)
JP (1) JP3934682B2 (de)
CN (1) CN1159241C (de)
AT (1) ATE243663T1 (de)
AU (1) AU732587B2 (de)
BR (1) BR9804801A (de)
CA (1) CA2256630A1 (de)
DE (1) DE69815807T2 (de)
TW (1) TW426604B (de)
WO (1) WO1998043920A1 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6365090B1 (en) 1999-07-16 2002-04-02 Owens Corning Fiberglas Technology, Inc. System for preparing polymer encapsulated glass fiber pellets
US6365272B1 (en) 1999-12-29 2002-04-02 Owens Corning Fiberglas Technology, Inc. System for preparing glass fiber pellets having low discoloration
US6896963B2 (en) * 2001-12-21 2005-05-24 Owens Corning Composites Sprl System for preparing glass fiber pellets having low discoloration
FR2839967B1 (fr) * 2002-05-22 2005-02-18 Saint Gobain Vetrotex Granules de fils de verre de forte densite
US20040089966A1 (en) * 2002-11-08 2004-05-13 Kindle Richard K. Method and system for agglomerating chopped fiber strand and product
ITMI20031878A1 (it) * 2003-09-30 2005-04-01 Saint Gobain Revetex S R L Ora Ocv Revetex S R L Additivo per il rinforzo di matrici bituminose, procedimento per la realizzazione del detto additivo, matrice bituminosa rinforzata con il detto additivo e procedimento per la realizzazione della detta matrice bituminosa.
US20070072989A1 (en) * 2004-03-19 2007-03-29 Piret Willy H Two-part sizing composition for reinforcement fibers
JP4317084B2 (ja) * 2004-06-10 2009-08-19 ジヤトコ株式会社 油圧制御装置及びその制御方法
US20060057319A1 (en) * 2004-09-11 2006-03-16 Gleich Klaus F Methods and systems for making fiber reinforced products and resultant products
US20060147707A1 (en) * 2004-12-30 2006-07-06 Jian Meng Compacted, chopped fiber glass strands
FR2885316B1 (fr) 2005-05-04 2007-08-31 Saint Gobain Vetrotex Procede de fabrication d'une piece composite a partir de granules haute densite de verre
US7582239B2 (en) * 2005-05-16 2009-09-01 Johns Manville Method of agglomerating wet chopped fiber
US20070007685A1 (en) * 2005-07-05 2007-01-11 Gleich Klaus F Methods and systems for making long fiber reinforced products and resultant products
US20070157676A1 (en) * 2005-12-28 2007-07-12 Taquet Bernadette F Granulation-coating machine for glass fiber granules
US20070154697A1 (en) * 2005-12-30 2007-07-05 Cossement Marc R Two-part sizing composition for reinforcement fibers
DE102006017697B4 (de) * 2006-04-15 2016-11-17 Lanxess Deutschland Gmbh Verbesserte Vibrationsförderrinnen
EA021092B1 (ru) * 2007-12-14 2015-04-30 Шлюмбергер Текнолоджи Б.В. Способ обработки подземных скважин с использованием изменяемых добавок
CA2708403C (en) * 2007-12-14 2016-04-12 Schlumberger Canada Limited Proppants and uses thereof
BRPI0821121A2 (pt) * 2007-12-14 2016-06-14 3M Innovative Properties Co método de contatar uma formação subterrânea, e método de reduzir a migração de sólidos
EP2231390A4 (de) * 2007-12-14 2012-12-05 3M Innovative Properties Co Faseraggregat
US8118582B1 (en) * 2008-04-03 2012-02-21 Purdue Research Foundation Method and apparatus for producing biobased carriers from byproducts of biomass processing
US9272468B1 (en) * 2008-04-03 2016-03-01 Purdue Research Foundation Apparatus and method for producing biobased carriers from byproducts of biomass processing
US8932043B2 (en) * 2011-04-08 2015-01-13 Michael Brandon Wilhelm Plastic trim pelletizer and bricker reclaim device
EP3265217B1 (de) 2015-03-05 2020-04-29 Gala Industries, Inc. Trommelsysteme und -verfahren
JP7354607B2 (ja) * 2019-06-18 2023-10-03 セイコーエプソン株式会社 繊維搬送装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2926079A (en) * 1955-08-09 1960-02-23 Chemical & Ind Corp Process for production of fertilizer pellets
US3186687A (en) * 1963-09-03 1965-06-01 Ashiand Oil & Refining Company Rotary pelletizing apparatus
US3397067A (en) * 1967-01-20 1968-08-13 Pillsbury Co Flour product and method of making
US3966975A (en) * 1970-12-21 1976-06-29 Aktieselskabet Niro Atomizer Method for producing agglomerated powders and apparatus for performing the method
US3830943A (en) * 1972-06-14 1974-08-20 Rogers Brothers Co Method for agglomerating dry food particles in a rotating drum
US4050869A (en) * 1974-03-11 1977-09-27 J. M. Huber Corporation Apparatus for agglomerating powders
HU171204B (hu) * 1975-08-11 1977-11-28 Alkaloida Vegyeszeti Gyar Sposob i apparat dlja smeshivanie sypuchikh zernovykh tverdykh materialov i zhidkostejj, prezhde vsego dlja formulirovki kompozicijj dlja zahhity rastenijj
US4113413A (en) * 1976-07-28 1978-09-12 Dravo Corporation Rotary scraper in a rotary drum assembly
AU541503B2 (en) * 1981-11-27 1985-01-10 Nitto Boseki Co. Ltd. Producing compacted chopped strands
US4840775A (en) * 1987-10-13 1989-06-20 Gte Products Corporation Method for removing sodium and chloride from cobaltic hydroxide
US5002827A (en) * 1987-10-26 1991-03-26 Nippon Glass Fiber Co., Ltd. Agglomerated glass flakes
US5037286A (en) * 1988-06-24 1991-08-06 Rolite, Inc. Incineration residue treatment apparatus
US5585180A (en) * 1993-09-16 1996-12-17 Schuller International, Inc. Method of preparing glass microfibers for use in composites and flowable microfiber products
US5578535A (en) * 1995-06-07 1996-11-26 Owens Corning Fiberglas Technology, Inc. Reinforcing fiber pellets

Also Published As

Publication number Publication date
WO1998043920A1 (en) 1998-10-08
BR9804801A (pt) 1999-08-17
AU732587B2 (en) 2001-04-26
DE69815807D1 (de) 2003-07-31
US5945134A (en) 1999-08-31
AU6577198A (en) 1998-10-22
TW426604B (en) 2001-03-21
DE69815807T2 (de) 2004-05-19
CN1159241C (zh) 2004-07-28
JP2002513448A (ja) 2002-05-08
CA2256630A1 (en) 1998-10-08
JP3934682B2 (ja) 2007-06-20
EP0939746B1 (de) 2003-06-25
EP0939746A4 (de) 2000-06-07
CN1225615A (zh) 1999-08-11
EP0939746A1 (de) 1999-09-08

Similar Documents

Publication Publication Date Title
ATE243663T1 (de) Apparat zur herstellung von glasfaserpellets
DE60001423D1 (de) Vorrichtungen und verfahren zur vorbereitung von polymerverkapselten glasfaserteilchen, sowie erzeugnisse
DE60034593D1 (de) Schlichtemittel-kombination für faserverstärkungsmaterial mit niedriger entfärbung
NZ334085A (en) process for preparing a thermoplastic encased composite strand
TW358124B (en) Improved absorbency alginate fibers, a process for their preparation and their application in the preparation of alginate fabrics and wound dressings
WO2002046276A3 (en) Hybrid composite articles and methods for their production
ATE282728T1 (de) Herstellung von fasermatte aus gehackten strängen
ATE212584T1 (de) Pulverimprägnationsverfahren eines faser- oder fadennetzwerk insbesondere zur herstellung eines verbundmaterials
CA2155325A1 (en) Composite Fiber of Commingled Fiberglass and Polytetrafluoroethylene and Method of Producing Same
DE69502775D1 (de) Schmetzklebende Verbundfasern, Verfahren zu ihrer Herstellung und daraus hergestellter schmelzgebundener Stoff oder Oberflächenmaterial
JPS54101917A (en) Hollow fibers and their manufacture
DE58909543D1 (de) Langgestreckter Formstrang
EP0333515A3 (de) In Wasser dispergierbare synthetische Fasern
DE3265153D1 (en) Fixed polyacrylonitrile filaments and fibres, and process for preparing them
ES480811A1 (es) Un metodo de formar una composicion compleja de resina re- forzada con fibras.
DE60300395D1 (de) Faserstruktur zur herstellung von verbundmaterialien
FI885887A7 (fi) Foerspinntraod av glasfibermassa och foerfarande och anordning foer framstaellning av densamma.
ATE384691T1 (de) Verstärkungsfasermaterial für bituminöse konglomerate, verfahren zur herstellung und verwendung
RU2004137504A (ru) Высокоплотные таблетки из стеклопряжи
JPS5766118A (en) Polyester fiber having improved pilling resistance
DE19600572B4 (de) Verfahren zur Herstellung von Cellulosefasern und die mit diesem Verfahren hergestellten Fasern
GB2351982A (en) Treatment of fibrous material
FI98919B (fi) Keinohartsien vesidispersioita, menetelmä niiden valmistamiseksi ja niiden käyttö sideaineena kuitumaton valmistuksessa
JPS5285518A (en) Production of moisture absorbing filament yarns
JPS53127571A (en) Production of sheet consisting of paralelly arranged fiber

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties