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ES2158152T3 - Procedimiento y aparato de suministro de una corriente de vidrio revestido para formar cargas de vidrio. - Google Patents

Procedimiento y aparato de suministro de una corriente de vidrio revestido para formar cargas de vidrio.

Info

Publication number
ES2158152T3
ES2158152T3 ES96100613T ES96100613T ES2158152T3 ES 2158152 T3 ES2158152 T3 ES 2158152T3 ES 96100613 T ES96100613 T ES 96100613T ES 96100613 T ES96100613 T ES 96100613T ES 2158152 T3 ES2158152 T3 ES 2158152T3
Authority
ES
Spain
Prior art keywords
supply
hollow
source
crystal
glass
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 - Lifetime
Application number
ES96100613T
Other languages
English (en)
Inventor
Garrett L Scott
Jeffery P Henning
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.)
Owens Brockway Glass Container Inc
Original Assignee
Owens Brockway Glass Container Inc
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 Brockway Glass Container Inc filed Critical Owens Brockway Glass Container Inc
Application granted granted Critical
Publication of ES2158152T3 publication Critical patent/ES2158152T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B7/00—Distributors for the molten glass; Means for taking-off charges of molten glass; Producing the gob, e.g. controlling the gob shape, weight or delivery tact
    • C03B7/14—Transferring molten glass or gobs to glass blowing or pressing machines
    • C03B7/16—Transferring molten glass or gobs to glass blowing or pressing machines using deflector chutes
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B17/00—Forming molten glass by flowing-out, pushing-out, extruding or drawing downwardly or laterally from forming slits or by overflowing over lips
    • C03B17/02—Forming molten glass coated with coloured layers; Forming molten glass of different compositions or layers; Forming molten glass comprising reinforcements or inserts
    • C03B17/025—Tubes or rods
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B7/00—Distributors for the molten glass; Means for taking-off charges of molten glass; Producing the gob, e.g. controlling the gob shape, weight or delivery tact
    • C03B7/08—Feeder spouts, e.g. gob feeders
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B7/00—Distributors for the molten glass; Means for taking-off charges of molten glass; Producing the gob, e.g. controlling the gob shape, weight or delivery tact
    • C03B7/08—Feeder spouts, e.g. gob feeders
    • C03B7/088—Outlets, e.g. orifice rings
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B7/00—Distributors for the molten glass; Means for taking-off charges of molten glass; Producing the gob, e.g. controlling the gob shape, weight or delivery tact
    • C03B7/08—Feeder spouts, e.g. gob feeders
    • C03B7/094—Means for heating, cooling or insulation
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B7/00—Distributors for the molten glass; Means for taking-off charges of molten glass; Producing the gob, e.g. controlling the gob shape, weight or delivery tact
    • C03B7/08—Feeder spouts, e.g. gob feeders
    • C03B7/094—Means for heating, cooling or insulation
    • C03B7/096—Means for heating, cooling or insulation for heating
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S65/00—Glass manufacturing
    • Y10S65/11—Encapsulating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)

Abstract

SE PRESENTA UN METODO Y UN APARATO PARA SUMINISTRAR UNA CORRIENTE DE CRISTAL RECUBIERTA QUE TIENE UNA PRIMERA CAPA INTERIOR Y UNA SEGUNDA CAPA EXTERIOR EN DONDE EL METODO COMPRENDE LA DISPOSICION DE UN ORIFICIO VERTICAL (20; 100, 102), EL SUMINISTRO DE CRISTAL FUNDIDO DESDE UNA PRIMERA FUENTE (22) A TRAVES DEL ORIFICIO, LA DISPOSICION DE UN HUECO (G) ALREDEDOR DEL ORIFICIO DE FORMA INTERMEDIA A SUS EXTREMOS SUPERIOR E INFERIOR, EL SUMINISTRO DEL CRISTAL DESDE UNA SEGUNDA FUENTE (24) ALREDEDOR DEL HUECO DE MANERA QUE EL CRISTAL DE LA SEGUNDA FUENTE FLUYA A TRAVES DEL HUECO PARA SUMINISTRAR UNA CAPA EXTERNA ALREDEDOR DEL CRISTAL DE LA FUENTE A MEDIDA QUE FLUYE A TRAVES DEL ORIFICIO, Y EL CONTROL DE TAMAÑO (L) Y DE LA FORMA DEL HUECO PARALELO AL FLUJO Y EL TAMAÑO (G) DEL HUECO PERPENDICULAR AL FLUJO DE MANERA QUE EL HUECO SUMINISTRE UNA RESISTENCIA AL FLUJO SUFICIENTE Y EL HUECO TENGA UNA TAMAÑO SUFICIENTE Y UNA FORMA ADECUADA PARA EVITAR SU TAPONAMIENTO. EL METODO INCLUYE EL PASO DE SUMINISTRAR CONDUCTOS (65) PARA EL FLUJO DEL CRISTAL DESDE LA SEGUNDA FUENTE (24) Y CONTROLAR EL TAMAÑO Y LA FORMA DE LOS CONDUCTOS DE MANERA QUE LOS CONDUCTOS SEAN SUFICIENTEMENTE LARGOS PARA MINIMIZAR LA RESISTENCIA AL FLUJO DE LOS MISMOS Y PARA SUMINISTRAR UNA PRESION SUFICIENTE PARA OBLIGAR AL CRISTAL A QUE PASE A TRAVES DEL HUECO Y SUMINISTRAR MENOR RESISTENCIA QUE EL HUECO MEDIDOR. EL METODO TAMBIEN INCLUYE LA DISPOSICION DE UNA PLURALIDAD DE ORIFICIOS (100, 102), CADA UNO DE LOS CUALES TIENE UN HUECO, EL SUMINISTRO DEL CRISTAL DESDE UNA PRIMERA FUENTE (22) A TRAVES DE CADA UNO DE LOS ORIFICIOS, EL SUMINISTRO DE CRISTAL DESDE LA SEGUNDA FUENTE (24) HACIA LOS HUECOS Y EL CONTROL DEL TAMAÑO Y LAS FORMAS DE LOS HUECOS.
ES96100613T 1995-01-18 1996-01-17 Procedimiento y aparato de suministro de una corriente de vidrio revestido para formar cargas de vidrio. Expired - Lifetime ES2158152T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US37437295A 1995-01-18 1995-01-18

Publications (1)

Publication Number Publication Date
ES2158152T3 true ES2158152T3 (es) 2001-09-01

Family

ID=23476525

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96100613T Expired - Lifetime ES2158152T3 (es) 1995-01-18 1996-01-17 Procedimiento y aparato de suministro de una corriente de vidrio revestido para formar cargas de vidrio.

Country Status (10)

Country Link
US (2) US5855640A (es)
EP (1) EP0722908B1 (es)
JP (1) JP3952217B2 (es)
AU (1) AU700339B2 (es)
CA (1) CA2167473C (es)
DE (1) DE69613249T2 (es)
ES (1) ES2158152T3 (es)
HU (1) HU214929B (es)
PL (1) PL181933B1 (es)
ZA (1) ZA96405B (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5810900A (en) * 1995-01-18 1998-09-22 Owens-Brockway Glass Container Inc. Method and apparatus for delivering a cased glass stream
US5735925A (en) * 1996-09-20 1998-04-07 Owens-Brockway Glass Container Inc. Method and apparatus for delivering a cased glass stream
US5868812A (en) * 1996-09-20 1999-02-09 Owens-Brockway Glass Container Inc. Method and apparatus for delivering a cased glass stream
US5935286A (en) * 1997-03-21 1999-08-10 Owens-Brockway Glass Container Inc. Method and apparatus for delivering a cased glass stream
US5944863A (en) * 1997-04-11 1999-08-31 Owens-Brockway Glass Container Inc. Apparatus for controlling flow of casing glass in a cased glass stream
US5803942A (en) * 1997-04-14 1998-09-08 Owens-Brockway Glass Container Inc. Method and apparatus for delivering a cased glass stream
US5853447A (en) * 1997-04-14 1998-12-29 Owens-Brockway Glass Container Inc. Method and apparatus for delivering a cased glass stream
CA2244306C (en) 1997-07-31 2004-03-09 Owens-Brockway Glass Container Inc. Method and apparatus for delivering a cased glass stream
US5906666A (en) * 1997-12-16 1999-05-25 Owens-Brockway Glass Container Inc. Method and apparatus for delivering a cased glass stream having improved resistance to high-temperature erosion
NL1007932C2 (nl) * 1997-12-30 1999-07-01 Standard Group Holding Bv Werkwijze voor het vervaardigen van successieve bolvormige glazen voorwerpen met daarin opgenomen driedimensionale voorwerpen.
DE19948634B4 (de) * 1999-10-01 2005-02-03 Reeßing, Friedrich, Dr.rer.nat. Konditioniereinrichtung für geschmolzenes Glas mit optimierter elektrischer Beheizung und verbesserter thermischer Homogenität des Glases
US6457330B1 (en) 1999-12-06 2002-10-01 Owens-Brockway Glass Container Inc. Apparatus and method for delivering a cased glass stream
US6652935B1 (en) * 2000-02-28 2003-11-25 Owens-Brookway Glass Container Inc. Flint/amber laminated glass container and method of manufacture
US6634187B1 (en) * 2000-11-15 2003-10-21 Owens-Brockway Glass Container Inc. Apparatus for delivering a cased glass stream having a raised and sealed orifice bushing
DE102005019646C5 (de) * 2005-04-26 2020-04-30 AGC Inc. Vorrichtung zum Überführen von Glasschmelze auf ein Floatbad
CN101157593B (zh) 2007-03-07 2010-09-22 中国科学院大连化学物理研究所 由甲醇或/和二甲醚生产低碳烯烃的方法

Family Cites Families (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1605797A (en) * 1926-11-02 s-l tyson
US1622666A (en) * 1925-03-31 1927-03-29 Hartford Empire Co Apparatus for feeding molten glass
US1828217A (en) * 1928-12-12 1931-10-20 Hartford Empire Co Method of and apparatus for feeding molten glass
US2765586A (en) * 1952-10-23 1956-10-09 Corning Glass Works Manufacture of glass tubing
US3015842A (en) * 1954-01-25 1962-01-09 Owens Corning Fiberglass Corp Apparatus for producing fibers
US3078695A (en) * 1958-04-23 1963-02-26 Kimble Glass Co Apparatus for extruding glass
US3219426A (en) * 1961-09-14 1965-11-23 Owens Illinois Glass Co Apparatus and method for drawing glass tubes, rods, or the like
FR1328512A (fr) * 1962-04-19 1963-05-31 Louyot Comptoir Lyon Alemand Perfectionnement aux appareils et pièces métalliques soumis au contact de matériaux fondus à haute température
US3288583A (en) * 1962-06-07 1966-11-29 Bausch & Lomb Apparatus for producing optical fiber
US3291584A (en) * 1963-06-20 1966-12-13 Bausch & Lomb Fiber glass orifice
US3508904A (en) * 1965-04-29 1970-04-28 Owens Illinois Inc Glass feeding orifice with multichamber combustion zones
US3531268A (en) * 1966-11-08 1970-09-29 Corning Glass Works Heated delivery tip for liquid glass
US3582299A (en) * 1967-11-06 1971-06-01 Robert T Gladwell Jr Multiple delivery tip for liquid glass
US3607184A (en) * 1968-04-12 1971-09-21 Owens Illinois Inc Method and apparatus for drawing a devitrifiable glass at a temperature below the liquidus temperature
US3554726A (en) * 1968-07-11 1971-01-12 Emhart Corp Glass feeding apparatus with orifice plate support frame and lifting means therefor
US3580713A (en) * 1968-11-29 1971-05-25 Owens Illinois Inc Apparatus for feeding glass
US3625671A (en) * 1969-01-06 1971-12-07 Owens Illinois Inc Apparatus for feeding glass having multiple outlets
US3589879A (en) * 1969-04-25 1971-06-29 Petr Grigorievich Yantsev Device for supplying glass melt from the feeder of a glass furnace into the glass fiber formation zone
US3622289A (en) * 1969-12-12 1971-11-23 Owens Corning Fiberglass Corp Glass feeder made of pt-rh-mo high temperature-high strength alloy
US3899315A (en) * 1974-04-15 1975-08-12 American Optical Corp Method of making glass clad glass lenses
DE2539039A1 (de) * 1975-09-02 1977-03-10 Kalenborn Dr Schmelzbasaltwerk Einlaufrinne
US3960530A (en) * 1975-07-28 1976-06-01 Northern Electric Company Limited Method of coating a glass fiber filament
US4023953A (en) * 1975-08-07 1977-05-17 Corning Glass Works Apparatus and method for producing composite glass tubing
US4217123A (en) * 1976-02-03 1980-08-12 International Standard Electric Corporation Double crucible method of optical fiber manufacture
DE2629658A1 (de) * 1976-07-01 1978-01-05 Siemens Ag Vorrichtung und verfahren zur herstellung von lichtleitfasern mit lose sitzender ummantelung aus glas
US4299609A (en) * 1977-09-27 1981-11-10 Siemens Aktiengesellschaft Optical unit having a longitudinal side coupling zone
DE2842505C2 (de) * 1978-09-29 1980-07-17 Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe Verfahren zum chargenweisen Ablassen einer Borosilikatglasschmelze aus einem keramischen Glasschmelzofen mit beheiztem Bodenauslauf und Einrichtung zur Durchführung des Verfahrens
GB2043049B (en) * 1979-02-27 1983-06-15 Wiederaufarbeitung Von Kernbre Method for controlling the discharge of molten material
US4247320A (en) * 1979-09-14 1981-01-27 Corning Glass Works Glass conditioning
US4305747A (en) * 1980-07-07 1981-12-15 Owens-Illinois, Inc. Multiple gob glass feeder system and method of operation
US4381932A (en) * 1981-05-01 1983-05-03 Corning Glass Works Laminated gob for pressing glass articles
US4457771A (en) * 1981-05-01 1984-07-03 Corning Glass Works Forming laminated articles from a composite encapsulated charge of molten glass
NL8102878A (nl) * 1981-06-16 1983-01-17 Philips Nv Werkwijze voor de continue fabricage van optische vezels met behulp van de dubbele kroesmethode, vezels verkregen met deze werkwijze en dubbele kroes voor toepassing in deze werkwijze.
US4875917A (en) * 1986-10-31 1989-10-24 Corning Incorporated Method for making a layered glass article
US4740401A (en) * 1987-02-02 1988-04-26 Owens-Illinois Glass Container Inc. Forming laminated glass containers from a composite encapsulated gob of molten glass
DE3843425A1 (de) * 1988-12-23 1990-06-28 Schott Glaswerke Verfahren und vorrichtung zum maschinellen herstellen von hohlglaskoerpern
US4897100A (en) * 1989-01-13 1990-01-30 Owens-Corning Fiberglas Corporation Apparatus and process for fiberizing fluoride glasses using a double crucible and the compositions produced thereby
US5204120A (en) * 1989-10-31 1993-04-20 Hoover Universal, Inc. Intermittent multi-layer multi-parison extrusion head
US5229194A (en) * 1991-12-09 1993-07-20 Guardian Industries Corp. Heat treatable sputter-coated glass systems
FR2703042B1 (fr) * 1993-03-23 1995-06-09 Saint Gobain Vitrage Int Canal d'ecoulement pour le transfert du verre en fusion.

Also Published As

Publication number Publication date
PL181933B1 (pl) 2001-10-31
DE69613249D1 (de) 2001-07-19
HU9600089D0 (en) 1996-03-28
AU700339B2 (en) 1998-12-24
US5914438A (en) 1999-06-22
DE69613249T2 (de) 2002-04-11
EP0722908A2 (en) 1996-07-24
HU214929B (hu) 1998-07-28
ZA96405B (en) 1996-08-16
HUP9600089A2 (en) 1997-02-28
PL312375A1 (en) 1996-07-22
AU4203596A (en) 1996-07-25
CA2167473A1 (en) 1996-07-19
JPH0920520A (ja) 1997-01-21
HUP9600089A3 (en) 1997-08-28
CA2167473C (en) 2007-01-16
JP3952217B2 (ja) 2007-08-01
US5855640A (en) 1999-01-05
EP0722908A3 (en) 1996-10-30
EP0722908B1 (en) 2001-06-13

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