FR2353496A1 - Procede et appareil pour la fabrication de fibres de verre - Google Patents

Procede et appareil pour la fabrication de fibres de verre

Info

Publication number
FR2353496A1
FR2353496A1 FR7725784A FR7725784A FR2353496A1 FR 2353496 A1 FR2353496 A1 FR 2353496A1 FR 7725784 A FR7725784 A FR 7725784A FR 7725784 A FR7725784 A FR 7725784A FR 2353496 A1 FR2353496 A1 FR 2353496A1
Authority
FR
France
Prior art keywords
plate
glass
closely
spaced orifices
gas flow
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.)
Granted
Application number
FR7725784A
Other languages
English (en)
Other versions
FR2353496B1 (fr
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.)
Kaiser Glass Fiber Corp
Original Assignee
Kaiser Glass Fiber 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 US05/658,122 external-priority patent/US4033742A/en
Application filed by Kaiser Glass Fiber Corp filed Critical Kaiser Glass Fiber Corp
Priority to FR7725784A priority Critical patent/FR2353496A1/fr
Publication of FR2353496A1 publication Critical patent/FR2353496A1/fr
Application granted granted Critical
Publication of FR2353496B1 publication Critical patent/FR2353496B1/fr
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
    • C03B37/02—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor
    • C03B37/0203—Cooling non-optical fibres drawn or extruded from bushings, nozzles or orifices
    • C03B37/0213—Cooling non-optical fibres drawn or extruded from bushings, nozzles or orifices by forced gas cooling, i.e. blowing or suction
    • 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

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)
FR7725784A 1976-02-13 1977-08-24 Procede et appareil pour la fabrication de fibres de verre Granted FR2353496A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7725784A FR2353496A1 (fr) 1976-02-13 1977-08-24 Procede et appareil pour la fabrication de fibres de verre

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/658,122 US4033742A (en) 1976-02-13 1976-02-13 Method for producing glass fibers
FR7725784A FR2353496A1 (fr) 1976-02-13 1977-08-24 Procede et appareil pour la fabrication de fibres de verre

Publications (2)

Publication Number Publication Date
FR2353496A1 true FR2353496A1 (fr) 1977-12-30
FR2353496B1 FR2353496B1 (fr) 1983-11-18

Family

ID=26220184

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7725784A Granted FR2353496A1 (fr) 1976-02-13 1977-08-24 Procede et appareil pour la fabrication de fibres de verre

Country Status (1)

Country Link
FR (1) FR2353496A1 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR886458A (fr) * 1942-06-01 1943-10-15 Procédé et appareillage pour la fabrication des fibres de verre
US3905790A (en) * 1974-01-14 1975-09-16 Edward T Strickland Method and apparatus for manufacturing glass fibers
LU71618A1 (fr) * 1974-11-13 1975-12-09

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR886458A (fr) * 1942-06-01 1943-10-15 Procédé et appareillage pour la fabrication des fibres de verre
US3905790A (en) * 1974-01-14 1975-09-16 Edward T Strickland Method and apparatus for manufacturing glass fibers
LU71618A1 (fr) * 1974-11-13 1975-12-09

Also Published As

Publication number Publication date
FR2353496B1 (fr) 1983-11-18

Similar Documents

Publication Publication Date Title
IE42038L (en) Glass fibres
EP0038989A1 (fr) Filière pour la réalisation d'un procédé pour la fabrication de fibres de laine minérale
ES8503317A1 (es) Metodo de formacion de vidrios continuos.
SE7903916L (sv) Mynningsplatta vid bussning for dragning av glasfibrer
ES8506550A1 (es) Metodo para la fabricacion de fibras de vidrio
ES8401917A1 (es) "metodo para establecer una circulacion en forma de filamento".
FR2353496A1 (fr) Procede et appareil pour la fabrication de fibres de verre
ES463676A1 (es) Un conjunto de toberas neumaticas.
US4227906A (en) Environmental control for mineral fiber-forming
JPS5324431A (en) Production of glass fibers
JPS5314834A (en) Orifice plate in glass fiber spinning furnace
FI902864A0 (fi) Foerfarande och anordning foer finfoerdelning av vaetskor, speciellt smaeltor.
US3440030A (en) Process using gas inlets to laterally stretch glass during float glass manufacturing
KR830007451A (ko) 유리섬유 제조방법
JPS54103466A (en) Melt blowing die
JPS5324432A (en) Orifice plates of bushings for spinning glass fibers
KR970702219A (ko) 2중 유리섬유 제조방법(method for making dual-glass fibers)
JPS54147212A (en) Orifice plate of spinning furnace for manufacturing glass fibers
SU695977A1 (ru) Устройство дл раздува первичных волокон
ES465132A1 (es) Procedimiento y dispositivo para la fabricacion de fibras dematerias estirables.
SU718598A1 (ru) Устройство дл термического разрушени горных пород высокотемпиратурной газовой струей
SU631466A1 (ru) Способ изготовлени минеральной ваты
GB935723A (en) Method and apparatus for forming glass and other thermoplastic fibres
JPS5534645A (en) Continuous annealing furnace
CH613175A5 (en) Device for refining glass

Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse