IT8422879A0 - Metodo ed apparato per la formazione di fibre di vetro. - Google Patents

Metodo ed apparato per la formazione di fibre di vetro.

Info

Publication number
IT8422879A0
IT8422879A0 IT8422879A IT2287984A IT8422879A0 IT 8422879 A0 IT8422879 A0 IT 8422879A0 IT 8422879 A IT8422879 A IT 8422879A IT 2287984 A IT2287984 A IT 2287984A IT 8422879 A0 IT8422879 A0 IT 8422879A0
Authority
IT
Italy
Prior art keywords
formation
glass fibers
fibers
glass
Prior art date
Application number
IT8422879A
Other languages
English (en)
Other versions
IT8422879A1 (it
IT1176839B (it
Inventor
Neil Edwaed Greene
Terry Joe Hanna
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
Application filed by Owens Corning Fiberglass Corp filed Critical Owens Corning Fiberglass Corp
Publication of IT8422879A0 publication Critical patent/IT8422879A0/it
Publication of IT8422879A1 publication Critical patent/IT8422879A1/it
Application granted granted Critical
Publication of IT1176839B publication Critical patent/IT1176839B/it

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
    • C03B37/08—Bushings, e.g. construction, bushing reinforcement means; Spinnerettes; Nozzles; Nozzle plates
    • 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
    • C03B37/02—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor
    • 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
    • C03B37/08—Bushings, e.g. construction, bushing reinforcement means; Spinnerettes; Nozzles; Nozzle plates
    • C03B37/083—Nozzles; Bushing nozzle plates

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)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Seal Device For Vehicle (AREA)
IT22879/84A 1984-04-09 1984-09-27 Metodo ed apparato per la formazione di fibre di vetro IT1176839B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/597,578 US4553994A (en) 1984-04-09 1984-04-09 Method for forming glass fibers

Publications (3)

Publication Number Publication Date
IT8422879A0 true IT8422879A0 (it) 1984-09-27
IT8422879A1 IT8422879A1 (it) 1986-03-27
IT1176839B IT1176839B (it) 1987-08-18

Family

ID=24392098

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22879/84A IT1176839B (it) 1984-04-09 1984-09-27 Metodo ed apparato per la formazione di fibre di vetro

Country Status (19)

Country Link
US (1) US4553994A (it)
EP (1) EP0179068A1 (it)
JP (1) JPH068186B2 (it)
KR (1) KR920000642B1 (it)
AU (1) AU563144B2 (it)
BR (1) BR8407309A (it)
CA (1) CA1263810A (it)
DD (1) DD231336A5 (it)
DK (1) DK569285D0 (it)
EG (1) EG18605A (it)
ES (1) ES8506550A1 (it)
FI (1) FI78892C (it)
HU (1) HUT45950A (it)
IN (1) IN162870B (it)
IT (1) IT1176839B (it)
MX (1) MX159032A (it)
NO (1) NO162610C (it)
WO (1) WO1985004648A1 (it)
ZA (1) ZA847407B (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4612027A (en) * 1985-08-29 1986-09-16 Owens-Corning Fiberglas Corporation Method and apparatus for forming glass fibers
US4624693A (en) * 1985-12-17 1986-11-25 Owens-Corning Fiberglas Corporation Method and apparatus for forming glass fibers
US4676813A (en) * 1985-12-17 1987-06-30 Owens-Corning Fiberglas Corporation Method and apparatus for forming glass fibers
US4673428A (en) * 1985-12-17 1987-06-16 Owens-Corning Fiberglas Corporation Method and apparatus for forming glass fibers
US4664688A (en) * 1985-12-17 1987-05-12 Owens-Corning Fiberglas Corporation Method and apparatus for forming glass fibers
US4675039A (en) * 1985-12-17 1987-06-23 Owens-Corning Fiberglas Corporation Method and apparatus for forming glass fibers
US5147431A (en) * 1991-06-11 1992-09-15 Ppg Industries, Inc. Bushing assembly for making glass fibers
DE19638056C2 (de) * 1996-09-18 2000-07-13 Bayer Ag Glasfaserspinnvorrichtung
US6453702B1 (en) * 2000-09-29 2002-09-24 Johns Manville International, Inc. Fiberizing apparatus and method
JP4860053B2 (ja) * 2001-05-28 2012-01-25 オーウェンスコーニング製造株式会社 連続ガラスフィラメント製造装置
EP2522638A1 (en) * 2011-05-12 2012-11-14 3B-Fibreglass SPRL Reinforcing ribs for bushings tip plate
US11454580B2 (en) 2014-10-14 2022-09-27 Heraeus Quartz North America Llc Method for preform or tube drawing based on its viscosity
JP2016117613A (ja) * 2014-12-19 2016-06-30 日本電気硝子株式会社 ブッシング装置の製造方法

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US21863A (en) * 1858-10-19 Improvement in manufacturing car-wheels of cast-iron
USRE21863E (en) * 1935-12-28 1941-07-22 Method and apparatus op melting and fining glass
NL45112C (it) * 1936-01-17
US2257767A (en) * 1938-03-10 1941-10-07 Owens Corning Fiberglass Corp Apparatus for the manufacture of glass fibers
US2577213A (en) * 1945-05-14 1951-12-04 Owens Corning Fiberglass Corp Method and apparatus for mixing glass
US2947027A (en) * 1952-01-16 1960-08-02 Owens Corning Fiberglass Corp Manufacture of glass fibers
US3187076A (en) * 1962-06-07 1965-06-01 Owens Corning Fiberglass Corp Apparatus for producing fine fibers
US3328144A (en) * 1964-06-29 1967-06-27 Owen Corning Fiberglas Corp Apparatus for melting and processing heat-softenable mineral materials
FR1469888A (fr) * 1965-02-23 1967-02-17 Owens Corning Fiberglass Corp Fibres de verre
NL130414C (it) * 1965-02-23
NL130413C (it) * 1965-02-23
US3556753A (en) * 1965-08-20 1971-01-19 Hellmut I Glaser Method for melting and processing heat-softenable mineral materials
NL135740C (it) * 1965-08-20
US3492104A (en) * 1967-02-14 1970-01-27 Owens Corning Fiberglass Corp Apparatus for making glass fibers
US3840358A (en) * 1972-08-07 1974-10-08 Owens Corning Fiberglass Corp Apparatus for producing glass fibers having insulating material with a refractory fabric
US3837823A (en) * 1973-12-13 1974-09-24 Ppg Industries Inc Bushing block assembly and screen
US4046535A (en) * 1974-04-24 1977-09-06 Owens-Corning Fiberglas Corporation Glass melter having reflective top wall and method for using same
US3920429A (en) * 1974-05-28 1975-11-18 Owens Corning Fiberglass Corp Stream feeder for making glass fibers
US3988135A (en) * 1975-07-28 1976-10-26 Kaiser Glass Fiber Corporation Assembly for the drawing of glass fibers
US4026689A (en) * 1975-10-01 1977-05-31 Owens-Corning Fiberglas Corporation Apparatus for making glass fibers
YU41026B (en) * 1977-05-14 1986-10-31 Schuller Gmbh Glaswerk Metal lath provided with nazzles for producing glass filamenst
US4161396A (en) * 1978-03-17 1979-07-17 Owens-Corning Fiberglas Corporation Method and apparatus for processing heat-softened fiber-forming material
US4436541A (en) * 1980-04-21 1984-03-13 Owens-Corning Fiberglas Corporation Method for production of mineral fibers
US4488891A (en) * 1983-04-11 1984-12-18 Owens-Corning Fiberglas Corporation Method for forming glass fibers

Also Published As

Publication number Publication date
IT8422879A1 (it) 1986-03-27
NO162610C (no) 1990-01-24
DK569285A (it) 1985-12-09
NO162610B (no) 1989-10-16
HUT45950A (en) 1988-09-28
IN162870B (it) 1988-07-16
KR920000642B1 (ko) 1992-01-20
CA1263810A (en) 1989-12-12
BR8407309A (pt) 1986-04-15
ZA847407B (en) 1985-05-29
DD231336A5 (de) 1985-12-24
EP0179068A1 (en) 1986-04-30
ES536165A0 (es) 1985-08-01
KR860700028A (ko) 1986-01-31
FI78892C (fi) 1989-10-10
MX159032A (es) 1989-04-12
WO1985004648A1 (en) 1985-10-24
ES8506550A1 (es) 1985-08-01
IT1176839B (it) 1987-08-18
FI78892B (fi) 1989-06-30
AU3397284A (en) 1985-11-01
DK569285D0 (it) 1985-12-09
NO854953L (no) 1985-12-09
JPS61501772A (ja) 1986-08-21
FI854801L (fi) 1985-12-04
US4553994A (en) 1985-11-19
AU563144B2 (en) 1987-06-25
EG18605A (en) 1993-07-30
FI854801A0 (fi) 1985-12-04
JPH068186B2 (ja) 1994-02-02

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970925