CN107074606A - 用于精度和熔合质量玻璃管的制造工艺 - Google Patents

用于精度和熔合质量玻璃管的制造工艺 Download PDF

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Publication number
CN107074606A
CN107074606A CN201580060125.6A CN201580060125A CN107074606A CN 107074606 A CN107074606 A CN 107074606A CN 201580060125 A CN201580060125 A CN 201580060125A CN 107074606 A CN107074606 A CN 107074606A
Authority
CN
China
Prior art keywords
glass
mandrel
heart axle
glass tube
equipment
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
CN201580060125.6A
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English (en)
Chinese (zh)
Inventor
A·G·D·比森
A·M·弗雷德霍姆
L·茹鲍德
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 CN107074606A publication Critical patent/CN107074606A/zh
Pending legal-status Critical Current

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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)
CN201580060125.6A 2014-09-09 2015-09-09 用于精度和熔合质量玻璃管的制造工艺 Pending CN107074606A (zh)

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 (1)

Publication Number Publication Date
CN107074606A true CN107074606A (zh) 2017-08-18

Family

ID=54150701

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201580060125.6A Pending CN107074606A (zh) 2014-09-09 2015-09-09 用于精度和熔合质量玻璃管的制造工艺

Country Status (6)

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

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111216260A (zh) * 2018-11-23 2020-06-02 贺利氏科纳米英国有限公司 空心石英玻璃锭以及制造其的方法和设备
CN112266153A (zh) * 2020-10-20 2021-01-26 凯盛君恒有限公司 一种玻璃管成型装置及其使用方法
CN113880404A (zh) * 2020-07-02 2022-01-04 肖特股份有限公司 用于形成玻璃管的设备、加热室以及用于制造该设备的方法

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017522584A (ja) 2014-05-12 2017-08-10 コーニング インコーポレイテッド 湾曲ガラス構造体の光学品質を向上させる方法
US10450214B2 (en) * 2016-06-10 2019-10-22 Corning Incorporated High optical quality glass tubing and method of making
US10927029B2 (en) * 2017-11-30 2021-02-23 Corning Incorporated Apparatuses and methods for continuous production of glass tubing
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

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 (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111216260A (zh) * 2018-11-23 2020-06-02 贺利氏科纳米英国有限公司 空心石英玻璃锭以及制造其的方法和设备
CN111216260B (zh) * 2018-11-23 2022-09-06 贺利氏科纳米英国有限公司 空心石英玻璃锭以及制造其的方法和设备
CN113880404A (zh) * 2020-07-02 2022-01-04 肖特股份有限公司 用于形成玻璃管的设备、加热室以及用于制造该设备的方法
CN112266153A (zh) * 2020-10-20 2021-01-26 凯盛君恒有限公司 一种玻璃管成型装置及其使用方法
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

Also Published As

Publication number Publication date
TW201613828A (en) 2016-04-16
JP2017533876A (ja) 2017-11-16
WO2016040399A1 (en) 2016-03-17
US20170247279A1 (en) 2017-08-31
EP3191417A1 (en) 2017-07-19

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Application publication date: 20170818