JP2017533876A - 精密な融合高品質ガラス管の製造プロセス - Google Patents

精密な融合高品質ガラス管の製造プロセス Download PDF

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Publication number
JP2017533876A
JP2017533876A JP2017513544A JP2017513544A JP2017533876A JP 2017533876 A JP2017533876 A JP 2017533876A JP 2017513544 A JP2017513544 A JP 2017513544A JP 2017513544 A JP2017513544 A JP 2017513544A JP 2017533876 A JP2017533876 A JP 2017533876A
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JP
Japan
Prior art keywords
mandrel
glass
molten glass
glass tube
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.)
Pending
Application number
JP2017513544A
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English (en)
Japanese (ja)
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JP2017533876A5 (enExample
Inventor
ガストン デニス ビッソン，アントワーヌ
ガストン デニス ビッソン，アントワーヌ
マルク フレドホルム，アラン
マルク フレドホルム，アラン
ジュボー，ローレン
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 Inc
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 JP2017533876A publication Critical patent/JP2017533876A/ja
Publication of JP2017533876A5 publication Critical patent/JP2017533876A5/ja
Pending legal-status Critical Current

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    • 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

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  • 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)
JP2017513544A 2014-09-09 2015-09-09 精密な融合高品質ガラス管の製造プロセス Pending JP2017533876A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201462047879P 2014-09-09 2014-09-09
US62/047,879 2014-09-09
PCT/US2015/049050 WO2016040399A1 (en) 2014-09-09 2015-09-09 Manufacturing process for precision and fusion quality glass tubes

Publications (2)

Publication Number Publication Date
JP2017533876A true JP2017533876A (ja) 2017-11-16
JP2017533876A5 JP2017533876A5 (enExample) 2018-11-01

Family

ID=54150701

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017513544A Pending JP2017533876A (ja) 2014-09-09 2015-09-09 精密な融合高品質ガラス管の製造プロセス

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 (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021505505A (ja) * 2017-11-30 2021-02-18 コーニング インコーポレイテッド ガラス管の連続製造のための装置及び方法
JP2021176816A (ja) * 2020-05-06 2021-11-11 ショット アクチエンゲゼルシャフトSchott AG ガラス管

Families Citing this family (6)

* 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
US10450214B2 (en) 2016-06-10 2019-10-22 Corning Incorporated High optical quality glass tubing and method of making
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
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

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JP2006190664A (ja) * 2005-01-04 2006-07-20 Schott Ag 成形された本体を有する発光装置およびこの発光装置を製造する方法
DE102008037688A1 (de) * 2008-08-14 2010-02-25 Schott Ag Verfahren und Vorrichtung zur Herstellung von mehrschichtigen Glasröhren

Family Cites Families (5)

* 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
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

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JP2006190664A (ja) * 2005-01-04 2006-07-20 Schott Ag 成形された本体を有する発光装置およびこの発光装置を製造する方法
DE102008037688A1 (de) * 2008-08-14 2010-02-25 Schott Ag Verfahren und Vorrichtung zur Herstellung von mehrschichtigen Glasröhren

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021505505A (ja) * 2017-11-30 2021-02-18 コーニング インコーポレイテッド ガラス管の連続製造のための装置及び方法
JP7256187B2 (ja) 2017-11-30 2023-04-11 コーニング インコーポレイテッド ガラス管の連続製造のための装置及び方法
JP2021176816A (ja) * 2020-05-06 2021-11-11 ショット アクチエンゲゼルシャフトSchott AG ガラス管

Also Published As

Publication number Publication date
CN107074606A (zh) 2017-08-18
TW201613828A (en) 2016-04-16
EP3191417A1 (en) 2017-07-19
US20170247279A1 (en) 2017-08-31
WO2016040399A1 (en) 2016-03-17

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