TW201613828A - Manufacturing process for precision and fusion quality glass tubes - Google Patents

Manufacturing process for precision and fusion quality glass tubes

Info

Publication number
TW201613828A
TW201613828A TW104129040A TW104129040A TW201613828A TW 201613828 A TW201613828 A TW 201613828A TW 104129040 A TW104129040 A TW 104129040A TW 104129040 A TW104129040 A TW 104129040A TW 201613828 A TW201613828 A TW 201613828A
Authority
TW
Taiwan
Prior art keywords
glass
mandrel
glass tubes
high quality
tubes
Prior art date
Application number
TW104129040A
Other languages
English (en)
Chinese (zh)
Inventor
Antoine Gaston Denis Bisson
Allan Mark Fredholm
Laurent Joubaud
Original Assignee
Corning 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 Corning Inc filed Critical Corning Inc
Publication of TW201613828A publication Critical patent/TW201613828A/zh

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
    • 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
    • C03B17/04—Forming tubes or rods by drawing from stationary or rotating tools or from forming nozzles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
TW104129040A 2014-09-09 2015-09-02 Manufacturing process for precision and fusion quality glass tubes TW201613828A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201462047879P 2014-09-09 2014-09-09

Publications (1)

Publication Number Publication Date
TW201613828A true TW201613828A (en) 2016-04-16

Family

ID=54150701

Family Applications (1)

Application Number Title Priority Date Filing Date
TW104129040A TW201613828A (en) 2014-09-09 2015-09-02 Manufacturing process for precision and fusion quality glass tubes

Country Status (6)

Country Link
US (1) US20170247279A1 (enExample)
EP (1) EP3191417A1 (enExample)
JP (1) JP2017533876A (enExample)
CN (1) CN107074606A (enExample)
TW (1) TW201613828A (enExample)
WO (1) WO2016040399A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107487984A (zh) * 2016-06-10 2017-12-19 康宁公司 高光学质量玻璃管状物以及制造方法

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3142856B1 (en) 2014-05-12 2020-01-15 Corning Incorporated Glass cover article with curved glass structure having improved optical quality
US10954153B2 (en) * 2017-11-30 2021-03-23 Corning Incorporated Apparatuses and methods for continuous production of glass tubing
EP3656746B1 (en) * 2018-11-23 2024-06-05 Heraeus Conamic UK Limited Method and apparatus for cutting a hollow quartz glass ingot
US11365144B1 (en) 2019-08-29 2022-06-21 Owens-Brockway Glass Container Inc. Method and apparatus for forming a parison
EP3907198A1 (en) * 2020-05-06 2021-11-10 Schott Ag Glass tube
EP3932878A1 (en) * 2020-07-02 2022-01-05 Schott AG Apparatus for forming glass tubes, a heating chamber and a process for the manufacture of an apparatus for forming glass tubes
CN112266153B (zh) * 2020-10-20 2023-01-10 凯盛君恒有限公司 一种玻璃管成型装置及其使用方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1642312A (en) * 1926-08-20 1927-09-13 Philips Nv Glass-manufacturing machine and method
US1663093A (en) * 1927-01-03 1928-03-20 Hartford Empire Co Manufacture of glass tubing and cane
FR750425A (fr) * 1932-04-04 1933-08-10 Perfectionnements apportés aux procédés et dispositifs pour l'étirage de tubes ou baguettes, en verre ou analogue
US2464028A (en) * 1945-05-18 1949-03-08 Danner Edward Manufacture of tubular glassware
GB766220A (en) * 1954-03-06 1957-01-16 Zeiss Stiftung Method for the continuous production of tubes from glass and other materials liquefiable in heat
US3245770A (en) * 1961-10-30 1966-04-12 Corning Glass Works Continuous cylinder spinning of glass
DE102005000660A1 (de) * 2005-01-04 2006-11-09 Schott Ag Leuchtvorrichtung mit einem strukturierten Körper
DE102008037688B4 (de) * 2008-08-14 2011-05-19 Schott Ag Verfahren und Vorrichtung zur Herstellung von mehrschichtigen Glasröhren

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107487984A (zh) * 2016-06-10 2017-12-19 康宁公司 高光学质量玻璃管状物以及制造方法
CN107487984B (zh) * 2016-06-10 2022-08-16 康宁公司 高光学质量玻璃管状物以及制造方法

Also Published As

Publication number Publication date
US20170247279A1 (en) 2017-08-31
JP2017533876A (ja) 2017-11-16
WO2016040399A1 (en) 2016-03-17
EP3191417A1 (en) 2017-07-19
CN107074606A (zh) 2017-08-18

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