ITRM910656A1 - Procedimento ed apparecchio per formare i filamenti di vetro. - Google Patents

Procedimento ed apparecchio per formare i filamenti di vetro.

Info

Publication number
ITRM910656A1
ITRM910656A1 IT000656A ITRM910656A ITRM910656A1 IT RM910656 A1 ITRM910656 A1 IT RM910656A1 IT 000656 A IT000656 A IT 000656A IT RM910656 A ITRM910656 A IT RM910656A IT RM910656 A1 ITRM910656 A1 IT RM910656A1
Authority
IT
Italy
Prior art keywords
procedure
glass filaments
forming glass
forming
filaments
Prior art date
Application number
IT000656A
Other languages
English (en)
Inventor
Kiwamu Okuma
Keiji Otaki
Yukiyoshi Shinobu
Mitsuji Yoda
Original Assignee
Nitto Boseki Co Ltd
Paramount Glass Mfg Co Ltd
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 Nitto Boseki Co Ltd, Paramount Glass Mfg Co Ltd filed Critical Nitto Boseki Co Ltd
Publication of ITRM910656A0 publication Critical patent/ITRM910656A0/it
Publication of ITRM910656A1 publication Critical patent/ITRM910656A1/it
Application granted granted Critical
Publication of IT1249689B publication Critical patent/IT1249689B/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
    • C03B37/01—Manufacture of glass fibres or filaments
    • C03B37/04—Manufacture of glass fibres or filaments by using centrifugal force, e.g. spinning through radial orifices; Construction of the spinner cups 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
    • C03B37/01—Manufacture of glass fibres or filaments
    • C03B37/04—Manufacture of glass fibres or filaments by using centrifugal force, e.g. spinning through radial orifices; Construction of the spinner cups therefor
    • C03B37/048—Means for attenuating the spun fibres, e.g. blowers for spinner cups

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)
ITRM910656A 1990-09-04 1991-09-03 Procedimento ed apparecchio per formare i filamenti di vetro. IT1249689B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2234297A JP2796757B2 (ja) 1990-09-04 1990-09-04 ガラス繊維の製造方法及び装置

Publications (3)

Publication Number Publication Date
ITRM910656A0 ITRM910656A0 (it) 1991-09-03
ITRM910656A1 true ITRM910656A1 (it) 1993-03-03
IT1249689B IT1249689B (it) 1995-03-09

Family

ID=16968789

Family Applications (1)

Application Number Title Priority Date Filing Date
ITRM910656A IT1249689B (it) 1990-09-04 1991-09-03 Procedimento ed apparecchio per formare i filamenti di vetro.

Country Status (8)

Country Link
US (1) US5154746A (it)
JP (1) JP2796757B2 (it)
KR (1) KR940002061B1 (it)
CN (1) CN1029953C (it)
CA (1) CA2050180C (it)
DE (1) DE4129410C2 (it)
HU (1) HU213848B (it)
IT (1) IT1249689B (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ290109B6 (cs) * 1991-08-02 2002-06-12 Isover Saint-Gobain Způsob výroby minerální vlny z roztaveného minerálního materiálu a zařízení pro provádění tohoto způsobu
AT400712B (de) * 1993-05-24 1996-03-25 Heraklith Baustoffe Ag Verfahren und vorrichtung zur luftführung an spinnmaschinen
DE19540109A1 (de) * 1995-10-27 1997-04-30 Gruenzweig & Hartmann Verfahren und Vorrichtung zur Herstellung von Mineralwolle
FR2779713B1 (fr) * 1998-06-12 2000-07-21 Saint Gobain Isover Dispositif et procede de centrifugation de fibres minerales
EP1645547A4 (en) * 2003-05-16 2006-08-09 Paramount Glass Mfg Co Ltd METHOD AND APPARATUS FOR MANUFACTURING GLASS FIBERS
US7581948B2 (en) * 2005-12-21 2009-09-01 Johns Manville Burner apparatus and methods for making inorganic fibers
US7802452B2 (en) 2005-12-21 2010-09-28 Johns Manville Processes for making inorganic fibers
US8104311B2 (en) * 2006-05-09 2012-01-31 Johns Manville Rotary fiberization process for making glass fibers, an insulation mat, and pipe insulation
CN103910485B (zh) * 2013-01-09 2016-01-13 常州金源机械设备有限公司 一种玻璃纤维纤化机

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1229753A (fr) * 1959-01-27 1960-09-09 Saint Gobain Perfectionnement à la fabrication de fibres à partir de matières thermoplastiques, notamment de fibres de verre
DK114151B (da) * 1966-06-02 1969-06-02 Owens Corning Fiberglass Corp Fremgangsmåde og apparat til fremstilling af glasfibre.
FR2147765B1 (it) * 1971-04-07 1976-03-19 Saint Gobain Pont A Mousson
US3928009A (en) * 1972-03-02 1975-12-23 Walter Merton Perry Rotary forming unit for fine mineral fibers
US3785791A (en) * 1972-03-02 1974-01-15 W Perry Forming unit for fine mineral fibers
AR206429A1 (es) * 1974-05-28 1976-07-23 Owens Corning Fiberglass Corp Aparato para producir fibras de vidrio
US4246017A (en) * 1979-11-16 1981-01-20 Owens-Corning Fiberglas Corporation Method and apparatus for forming mineral fibers
JPS57106532A (en) * 1980-12-19 1982-07-02 Paramaunto Glass Kogyo Kk Manufacturing apparatus for glass fiber
US4392879A (en) * 1981-09-23 1983-07-12 Owens-Corning Fiberglas Corporation Method of forming glass fibers while monitoring a process condition in a spinner

Also Published As

Publication number Publication date
KR940002061B1 (ko) 1994-03-16
CN1029953C (zh) 1995-10-11
JPH04114927A (ja) 1992-04-15
CA2050180C (en) 2002-01-15
DE4129410C2 (de) 1995-06-01
HUT66201A (en) 1994-10-28
HU213848B (en) 1997-11-28
CN1060641A (zh) 1992-04-29
CA2050180A1 (en) 1992-03-05
KR920006238A (ko) 1992-04-27
ITRM910656A0 (it) 1991-09-03
DE4129410A1 (de) 1992-03-05
US5154746A (en) 1992-10-13
HU912847D0 (en) 1992-02-28
IT1249689B (it) 1995-03-09
JP2796757B2 (ja) 1998-09-10

Similar Documents

Publication Publication Date Title
BR9205653A (pt) Sistema, processo e aparelho de comunicaçao AMDC
IT1236541B (it) Procedimento ed apparecchiatura per il trattamento di lastre di vetro.
IT8423335A0 (it) Fibre di vetro semiconduttrici emetodo per fare le medesime.
ITRM910481A1 (it) Apparecchio di filatura
MX9202564A (es) Vidrio de fluoroaluminosilicato y metodo para tratarlo.
IT1274763B (it) Apparato di filatura
ITRM920580A1 (it) Apparecchio di filatura.
ITTO910651A0 (it) Metodo per rivestire vetro
DE69204377D1 (de) Glasfaser und Herstellungsverfahren.
IT9020456A0 (it) vetro di ossicarburo
IT1206510B (it) Metodo ed apparato per la formazione di fibre di vetro.
ITRM910114A1 (it) Apparecchio per la filatura.
ITRM910691A1 (it) Apparecchio di filatura.
ITRM910656A1 (it) Procedimento ed apparecchio per formare i filamenti di vetro.
ITMI932599A0 (it) Procedimento di produzione e di trattamento di fili di vetro e dispositivo associato
ITTO910652A1 (it) Vetro rivestito e procedimento per la sua fabbricazione.
AU9042091A (en) Fiberizing apparatus
EP0420240A3 (en) Halide laser glass and laser device utilizing the glass
EP0483034A3 (en) Supporting device, especially for optical glasses
DE69113088T2 (de) Optisches Schneidverfahren und optisches Schneidgerät.
FI921592A0 (fi) Apparat foer stabilisering av vaog- laengden i en signalmodulerad ljusstraole.
ITMI911109A0 (it) Oggetto conico rinforzato da filamenti e metodo per formare il medesimo
FR2681435B1 (fr) Verre ophtalmique et son procede d'elaboration.
ITMI912945A1 (it) Pannello per vetratura e metodo di fabbricazione
ITRM920831A0 (it) Procedimento per trattare superficialmente protesi oculari in vetro.

Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970923