FR2320272B3 - - Google Patents

Info

Publication number
FR2320272B3
FR2320272B3 FR7624109A FR7624109A FR2320272B3 FR 2320272 B3 FR2320272 B3 FR 2320272B3 FR 7624109 A FR7624109 A FR 7624109A FR 7624109 A FR7624109 A FR 7624109A FR 2320272 B3 FR2320272 B3 FR 2320272B3
Authority
FR
France
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
FR7624109A
Other versions
FR2320272A1 (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.)
Corning Glass Works
Original Assignee
Corning Glass Works
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 Corning Glass Works filed Critical Corning Glass Works
Publication of FR2320272A1 publication Critical patent/FR2320272A1/fr
Application granted granted Critical
Publication of FR2320272B3 publication Critical patent/FR2320272B3/fr
Granted legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Surface Treatment Of Glass (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
FR7624109A 1975-08-07 1976-08-06 Appareil et procede pour la production de tube en verre composite Granted FR2320272A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/602,649 US4023953A (en) 1975-08-07 1975-08-07 Apparatus and method for producing composite glass tubing

Publications (2)

Publication Number Publication Date
FR2320272A1 FR2320272A1 (fr) 1977-03-04
FR2320272B3 true FR2320272B3 (fr) 1979-05-04

Family

ID=24412217

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7624109A Granted FR2320272A1 (fr) 1975-08-07 1976-08-06 Appareil et procede pour la production de tube en verre composite

Country Status (5)

Country Link
US (1) US4023953A (fr)
JP (1) JPS5224214A (fr)
DE (1) DE2633573A1 (fr)
FR (1) FR2320272A1 (fr)
GB (1) GB1546203A (fr)

Families Citing this family (61)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4101305A (en) * 1974-07-10 1978-07-18 The Post Office Drawing dielectric optical waveguides
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
US4390593A (en) * 1981-05-01 1983-06-28 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
US4381932A (en) * 1981-05-01 1983-05-03 Corning Glass Works Laminated gob for pressing glass articles
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
DE3720526C2 (de) * 1987-06-20 1994-07-07 Schott Rohrglas Gmbh Verfahren und Vorrichtung zur Herstellung von profiliertem Glasrohr sowie dessen Verwendung
US4868141A (en) * 1987-10-22 1989-09-19 Corning Incorporated Fluoroborosilicate glass
US4913518A (en) * 1987-10-22 1990-04-03 Corning Incorporated Fluoroborosilicate glass clad article and night vision device
US4812344A (en) * 1988-03-28 1989-03-14 Spectran Corporation Composite capillary tube structure and method of forming
DE3843425A1 (de) * 1988-12-23 1990-06-28 Schott Glaswerke Verfahren und vorrichtung zum maschinellen herstellen von hohlglaskoerpern
DE3843424A1 (de) * 1988-12-23 1990-07-19 Schott Glaswerke Verfahren und vorrichtung zur mechanischen herstellung von behaeltern aus einem geschichteten glasschlauch
WO1995015927A1 (fr) * 1993-12-08 1995-06-15 Lightpath Technologies, Inc. Procede de fabrication de lentilles a gradient d'indices de refraction
DE19508536C2 (de) * 1994-06-29 1998-07-02 Ilmenau Tech Glas Verfahren und Vorrichtung zum Einbringen farbiger Glasflüsse in einen Glasstrang
HU214929B (hu) * 1995-01-18 1998-07-28 Owens-Brockway Glass Container Inc. Eljárás és berendezés bevont üvegáram továbbítására üveg gyártásánál
CA2164676C (fr) * 1995-01-18 2006-10-10 Michael T. Dembicki Distributeur de verre fondu et methode connexe
US5810900A (en) * 1995-01-18 1998-09-22 Owens-Brockway Glass Container Inc. Method and apparatus for delivering a cased glass stream
EP0738690B1 (fr) * 1995-04-19 2001-06-13 Corning Incorporated Procédé et dispositif pour la fabrication d'une barre d'un matériau ayant une variation de composition dans le sens transversale
US5814122A (en) * 1995-12-12 1998-09-29 Owens-Corning Fiberglas Technology, Inc. Method of making hollow high temperature ceramic superconducting fibers
US5735925A (en) * 1996-09-20 1998-04-07 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 (fr) * 1997-07-31 2004-03-09 Owens-Brockway Glass Container Inc. Methode et dispositif de formation d'un flux de verre double
US6457330B1 (en) 1999-12-06 2002-10-01 Owens-Brockway Glass Container Inc. Apparatus and method for delivering a cased glass stream
DE10019875B4 (de) * 2000-04-20 2004-02-05 Schott Spezialglas Gmbh Vorrichtung zum Herstellen von mehrlagigen Glasröhren, insbesondere von Farbglasröhren
DE10019874B4 (de) * 2000-04-20 2005-09-08 Schott Ag Vorrichtung zum Herstellen eines Glasstranges, der aus wenigstens zwei Glasschichten aufgebaut ist
DE102004054695B3 (de) * 2004-11-12 2006-01-26 Schott Ag Vorrichtung zum Erzeugen von strangförmigen Glaskörpern
DE102008006015A1 (de) 2008-01-25 2009-07-30 Diether Böttger Verfahren und Vorrichtung zur Temperaturkontrolle einer Dosier-Ziehnadel
DE102008009811A1 (de) 2008-02-19 2009-08-20 Diether Böttger Verfahren und Vorrichtung zur Steuerung der Temperatur eines Glasrohformkörpers
US9302937B2 (en) 2010-05-14 2016-04-05 Corning Incorporated Damage-resistant glass articles and method
KR101747057B1 (ko) 2010-06-29 2017-06-13 코닝 인코포레이티드 오버플로 하향인발 융합 공정을 사용해 공동인발하여 만들어진 다층 유리 시트
TWI572480B (zh) 2011-07-25 2017-03-01 康寧公司 經層壓及離子交換之強化玻璃疊層
US9868664B2 (en) 2012-02-29 2018-01-16 Corning Incorporated Low CTE, ion-exchangeable glass compositions and glass articles comprising the same
CN104395255A (zh) 2012-06-07 2015-03-04 康宁股份有限公司 抗脱层的玻璃容器
US10273048B2 (en) 2012-06-07 2019-04-30 Corning Incorporated Delamination resistant glass containers with heat-tolerant coatings
US9034442B2 (en) 2012-11-30 2015-05-19 Corning Incorporated Strengthened borosilicate glass containers with improved damage tolerance
US10117806B2 (en) 2012-11-30 2018-11-06 Corning Incorporated Strengthened glass containers resistant to delamination and damage
US10800698B2 (en) 2014-08-21 2020-10-13 Corning Incorporated Methods for preventing blisters in laminated glass articles and laminated glass articles formed therefrom
JP6455673B2 (ja) * 2014-08-21 2019-01-23 日本電気硝子株式会社 ガラス成形装置、ガラス成形方法及び管状ガラス
RU2691189C2 (ru) 2014-09-05 2019-06-11 Корнинг Инкорпорейтед Стеклянные изделия и способы повышения надежности стеклянных изделий
WO2016057590A1 (fr) 2014-10-07 2016-04-14 Corning Incorporated Article en verre à profil de contraintes déterminé et son procédé de production
WO2016069823A1 (fr) 2014-10-30 2016-05-06 Corning Incorporated Compositions de vitrocéramique et objets en verre feuilleté les incorporant
WO2016069824A1 (fr) 2014-10-30 2016-05-06 Corning Incorporated Procédés permettant de renforcer le bord d'articles en verre feuilleté et articles en verre feuilleté formés par lesdits procédés
US10513455B2 (en) 2014-10-30 2019-12-24 Corning Incorporated Method and apparatus for sealing the edge of a glass article
KR102538577B1 (ko) 2015-02-02 2023-05-31 코닝 인코포레이티드 라미네이트 유리 제품의 에지를 강화하는 방법 및 이로부터 형성된 라미네이트 유리 제품
USD754911S1 (en) 2015-03-05 2016-04-26 Bocci Design and Manufacturing Inc Glass pendant for decorative light fixtures
CN107922253A (zh) 2015-06-02 2018-04-17 康宁股份有限公司 光散射玻璃制品及其生产方法
JP6768009B2 (ja) * 2015-06-02 2020-10-14 コーニング インコーポレイテッド ガラス‐ガラス積層構造を有するペインを備えたガラス積層体
CN108137396B (zh) * 2015-10-14 2022-04-26 康宁股份有限公司 具有确定的应力分布的层压玻璃制品及其形成方法
JP6610228B2 (ja) * 2015-12-10 2019-11-27 日本電気硝子株式会社 ガラス管成形用スリーブ
US10954153B2 (en) 2017-11-30 2021-03-23 Corning Incorporated Apparatuses and methods for continuous production of glass tubing
US11279647B2 (en) 2017-11-30 2022-03-22 Corning Incorporated Glass articles made from laminated glass tubing and systems and methods for converting laminated glass tubing into the glass articles
US11084750B2 (en) * 2018-07-19 2021-08-10 The United States Of America, As Represented By The Secretary Of The Navy Methods and apparatus for manufacturing and printing hollow spheres
WO2020102147A2 (fr) 2018-11-16 2020-05-22 Corning Incorporated Articles en verre feuilleté comprenant une couche de coeur en verre contenant de l'hydrogène et leurs procédés de formation
WO2020180516A1 (fr) 2019-03-07 2020-09-10 Corning Incorporated Supports en verre pour conditionnement en éventail à coefficient de dilatation thermique cible et leurs procédés de fabrication
US11548266B2 (en) 2019-03-29 2023-01-10 Corning Incorporated Scratch and damage resistant laminated glass articles
CN113784933B (zh) 2019-03-29 2023-10-20 康宁公司 耐刮擦且耐损伤的层合玻璃制品
TW202132235A (zh) 2020-01-03 2021-09-01 美商康寧公司 強化玻璃製品及包括其之消費電子產品
US20230087680A1 (en) 2020-02-25 2023-03-23 Corning Incorporated High efficiency pharmaceutical filling line
CA3186698A1 (fr) 2020-07-20 2022-01-27 Steven Edward Demartino Caracteristiques de contrainte pour la redirection des fissures et la protection contre les fissures dans des recipients en verre
WO2024118210A1 (fr) 2022-11-28 2024-06-06 Corning Incorporated Systèmes et procédés de détection de génération de particules lors d'un contact verre contre verre

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1421810A (en) * 1921-07-26 1922-07-04 Hartford Fairmont Co Closure for molten-glass outlets
FR612120A (fr) * 1933-04-27 1926-10-18 Machine à fabriquer les tubes en verre, colorés ou non
FR1223064A (fr) * 1958-04-29 1960-06-15 Gen Electric Co Ltd Perfectionnements à la fabrication de tubes en verre
NL140498C (fr) * 1968-06-06
US3676043A (en) * 1970-10-26 1972-07-11 Sylvania Electric Prod Photoflash lamp having laminated glass envelope

Also Published As

Publication number Publication date
JPS5224214A (en) 1977-02-23
US4023953A (en) 1977-05-17
DE2633573A1 (de) 1977-02-17
GB1546203A (en) 1979-05-23
FR2320272A1 (fr) 1977-03-04

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