ES8501353A1 - Procedimiento y dispositivo para la separacion de fusiones despues del estirado por tobera - Google Patents

Procedimiento y dispositivo para la separacion de fusiones despues del estirado por tobera

Info

Publication number
ES8501353A1
ES8501353A1 ES529835A ES529835A ES8501353A1 ES 8501353 A1 ES8501353 A1 ES 8501353A1 ES 529835 A ES529835 A ES 529835A ES 529835 A ES529835 A ES 529835A ES 8501353 A1 ES8501353 A1 ES 8501353A1
Authority
ES
Spain
Prior art keywords
nozzle
drawing process
gas
melts
dividing
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
ES529835A
Other languages
English (en)
Other versions
ES529835A0 (es
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.)
Bayer AG
Original Assignee
Bayer AG
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6191299&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES8501353(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bayer AG filed Critical Bayer AG
Publication of ES8501353A1 publication Critical patent/ES8501353A1/es
Publication of ES529835A0 publication Critical patent/ES529835A0/es
Granted legal-status Critical Current

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
    • C03B37/01—Manufacture of glass fibres or filaments
    • C03B37/06—Manufacture of glass fibres or filaments by blasting or blowing molten glass, e.g. for making staple fibres

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Continuous Casting (AREA)
  • Nonwoven Fabrics (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Coating With Molten Metal (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Tires In General (AREA)
  • Measuring Fluid Pressure (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Inorganic Fibers (AREA)
  • Glanulating (AREA)

Abstract

PROCEDIMIENTO Y DISPOSITIVO PARA LA SEPARACION DE FUSIONES DESPUES DEL ESTIRADO POR TOBERA.CONSISTE EN PREVEER OBSTACULOS PARA EL FLUJO DE GAS QUE PENETRA EN LA TOBERA DE ESTIRADO, A FIN DE ELEVAR EL GRADIENTE DE PRESION. LOS OBSTACULOS SE SITUAN EN LA ABERTURA DE ENTRADA DE LA TOBERA DE ESTIRADO, EN SENTIDO TRANSVERSAL A LA DIRECCION DEL FLUJO DE GAS QUE PENETRA EN ELLA Y ESTAN CONSTITUIDOS POR CHORROS DE GAS DE UN 2 A 40 EN PESO DE LA TOTALIDAD DE GAS QUE PENETRA EN LA TOBERA DE ESTIRADO. CONSTA DE: UNA ENTRADA DE TOBERA (5); UNA PARTE DE ESTIRADO (6); TOBERAS DE CHORROS PROPULSORES (7); CAMARAS DE GAS PROPULSOR (8); UN DIFUSOR (10); Y TALADROS (14) POR DONDE SALEN CHORROS DE GAS TRANSVERSALES (12).
ES529835A 1983-02-19 1984-02-17 Procedimiento y dispositivo para la separacion de fusiones despues del estirado por tobera Granted ES529835A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833305810 DE3305810A1 (de) 1983-02-19 1983-02-19 Duesenziehverfahren und ziehduese zur zerteilung von schmelzen

Publications (2)

Publication Number Publication Date
ES8501353A1 true ES8501353A1 (es) 1984-11-16
ES529835A0 ES529835A0 (es) 1984-11-16

Family

ID=6191299

Family Applications (1)

Application Number Title Priority Date Filing Date
ES529835A Granted ES529835A0 (es) 1983-02-19 1984-02-17 Procedimiento y dispositivo para la separacion de fusiones despues del estirado por tobera

Country Status (10)

Country Link
US (1) US4533376A (es)
EP (1) EP0119426B1 (es)
JP (1) JPS59156933A (es)
AT (1) ATE24309T1 (es)
CA (1) CA1223444A (es)
DE (2) DE3305810A1 (es)
DK (1) DK76084A (es)
ES (1) ES529835A0 (es)
FI (1) FI74939C (es)
NO (1) NO157292C (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3515346A1 (de) * 1985-04-27 1986-10-30 Bayer Ag, 5090 Leverkusen Vorrichtung zur herstellung von feinen mineralfasern
US4691865A (en) * 1986-01-23 1987-09-08 Interlock Corporation Device for chilling stream of gas-suspended particles
DE3735787A1 (de) * 1987-09-22 1989-03-30 Stiftung Inst Fuer Werkstoffte Verfahren und vorrichtung zum zerstaeuben mindestens eines strahls eines fluessigen stoffs, vorzugsweise geschmolzenen metalls
US5993943A (en) * 1987-12-21 1999-11-30 3M Innovative Properties Company Oriented melt-blown fibers, processes for making such fibers and webs made from such fibers
US5141699A (en) * 1987-12-21 1992-08-25 Minnesota Mining And Manufacturing Company Process for making oriented melt-blown microfibers
DE3807420A1 (de) * 1988-03-07 1989-09-21 Gruenzweig & Hartmann Einrichtung zur erzeugung von fasern, insbesondere mineralfasern, aus einer schmelze
DE4011884A1 (de) * 1990-04-12 1991-10-17 Bayer Ag Verfahren zur herstellung von dickstellenarmen mineralwollefasern
US5759961A (en) * 1991-01-31 1998-06-02 The Babcock & Wilcox Company Superconductor fiber elongation with a heated injected gas
DE19607114A1 (de) * 1995-01-28 1996-12-05 Lueder Dr Ing Gerking Fäden aus Schmelzen mittels kalter Gasstrahlen
DE19929709C2 (de) * 1999-06-24 2001-07-12 Lueder Gerking Verfahren zur Herstellung von im Wesentlichen endlosen feinen Fäden und Verwendung der Vorrichtung zur Durchführung des Verfahrens
BR0109088A (pt) * 2000-03-10 2003-05-20 Flow Focusing Inc Métodos para a produção de fibra ótica por meio de focalização de lìquido de alta viscosidade
TWI318894B (en) * 2006-08-07 2010-01-01 Ind Tech Res Inst System for fabricating nano particles
GB201113774D0 (en) * 2011-08-10 2011-09-21 British American Tobacco Co Capsule formation

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL270569A (es) * 1960-10-24
US3347648A (en) * 1964-08-19 1967-10-17 Certain Teed Fiber Glass Spinning glass filaments
US3532479A (en) * 1969-07-15 1970-10-06 Owens Corning Fiberglass Corp Apparatus for producing glass fibers
US3547610A (en) * 1969-10-20 1970-12-15 Owens Corning Fiberglass Corp Environmental control device for a molten glass fiberizer
SU405825A1 (ru) * 1971-10-18 1973-11-05 Способ изготовления штапельного волокна из лаинерального расплава
DE3016114A1 (de) * 1980-04-25 1981-10-29 Rheinhold & Mahla Gmbh, 6800 Mannheim Verfahren und vorrichtung zur herstellung von mineralwollefasern
SU925885A2 (ru) * 1980-10-01 1982-05-07 Всесоюзный Научно-Исследовательский И Проектный Институт "Теплопроект" Дутьева головка
DE3145011A1 (de) * 1981-11-12 1983-05-19 Rheinhold & Mahla Gmbh, 6800 Mannheim Verfahren und vorrichtung zur herstellung von wollefasern

Also Published As

Publication number Publication date
DK76084A (da) 1984-08-20
CA1223444A (en) 1987-06-30
FI74939B (fi) 1987-12-31
FI840638A0 (fi) 1984-02-16
EP0119426A1 (de) 1984-09-26
DE3461708D1 (en) 1987-01-29
NO157292B (no) 1987-11-16
FI840638L (fi) 1984-08-20
EP0119426B1 (de) 1986-12-17
ATE24309T1 (de) 1987-01-15
US4533376A (en) 1985-08-06
FI74939C (fi) 1988-04-11
NO157292C (no) 1988-02-24
JPS59156933A (ja) 1984-09-06
DK76084D0 (da) 1984-02-17
DE3305810A1 (de) 1984-08-23
ES529835A0 (es) 1984-11-16
NO840458L (no) 1984-08-20

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