KR102523087B1 - 유리 가공 방법 및 장치 - Google Patents

유리 가공 방법 및 장치 Download PDF

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Publication number
KR102523087B1
KR102523087B1 KR1020187008115A KR20187008115A KR102523087B1 KR 102523087 B1 KR102523087 B1 KR 102523087B1 KR 1020187008115 A KR1020187008115 A KR 1020187008115A KR 20187008115 A KR20187008115 A KR 20187008115A KR 102523087 B1 KR102523087 B1 KR 102523087B1
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KR
South Korea
Prior art keywords
delete delete
glass
glass ribbon
gas curtain
major surface
Prior art date
Application number
KR1020187008115A
Other languages
English (en)
Korean (ko)
Other versions
KR20180033603A (ko
Inventor
제임스 윌리엄 브라운
웨이웨이 루어
일라이어스 패니디스
징루 장
나이위에 조우
Original Assignee
코닝 인코포레이티드
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Application filed by 코닝 인코포레이티드 filed Critical 코닝 인코포레이티드
Publication of KR20180033603A publication Critical patent/KR20180033603A/ko
Application granted granted Critical
Publication of KR102523087B1 publication Critical patent/KR102523087B1/ko

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B35/00—Transporting of glass products during their manufacture, e.g. hot glass lenses, prisms
    • C03B35/14—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands
    • C03B35/22—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands on a fluid support bed, e.g. on molten metal
    • C03B35/24—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands on a fluid support bed, e.g. on molten metal on a gas support bed
    • C03B35/246—Transporting continuous glass ribbons
    • 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
    • C03B17/06—Forming glass sheets
    • C03B17/064—Forming glass sheets by the overflow downdraw fusion process; Isopipes therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/02—Cleaning by the force of jets or sprays
    • B08B3/022—Cleaning travelling work
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B18/00—Shaping glass in contact with the surface of a liquid
    • C03B18/02—Forming sheets
    • C03B18/20—Composition of the atmosphere above the float bath; Treating or purifying the atmosphere above the float bath
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B33/00—Severing cooled glass
    • C03B33/02—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor
    • C03B33/0215—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor the ribbon being in a substantially vertical plane
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B33/00—Severing cooled glass
    • C03B33/02—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor
    • C03B33/023—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor the sheet or ribbon being in a horizontal position
    • C03B33/033—Apparatus for opening score lines in glass sheets
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B33/00—Severing cooled glass
    • C03B33/09—Severing cooled glass by thermal shock
    • C03B33/091—Severing cooled glass by thermal shock using at least one focussed radiation beam, e.g. laser beam
    • C03B33/093—Severing cooled glass by thermal shock using at least one focussed radiation beam, e.g. laser beam using two or more focussed radiation beams
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B35/00—Transporting of glass products during their manufacture, e.g. hot glass lenses, prisms
    • C03B35/14—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands
    • C03B35/16—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by roller conveyors
    • C03B35/167—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by roller conveyors specially adapted for removing defect sheets, ribbons or parts thereof
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
    • C03B5/18—Stirring devices; Homogenisation
    • C03B5/182—Stirring devices; Homogenisation by moving the molten glass along fixed elements, e.g. deflectors, weirs, baffle plates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2249/00—Aspects relating to conveying systems for the manufacture of fragile sheets
    • B65G2249/04—Arrangements of vacuum systems or suction cups
    • 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
    • C03B17/06—Forming glass sheets
    • C03B17/067—Forming glass sheets combined with thermal conditioning of the sheets
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
    • Y02P40/57—Improving the yield, e-g- reduction of reject rates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Thermal Sciences (AREA)
  • Surface Treatment Of Glass (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
KR1020187008115A 2015-08-21 2016-08-19 유리 가공 방법 및 장치 KR102523087B1 (ko)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201562208317P 2015-08-21 2015-08-21
US62/208,317 2015-08-21
US201662279194P 2016-01-15 2016-01-15
US62/279,194 2016-01-15
US201662346175P 2016-06-06 2016-06-06
US62/346,175 2016-06-06
PCT/US2016/047754 WO2017034975A1 (en) 2015-08-21 2016-08-19 Methods and apparatus for processing glass

Publications (2)

Publication Number Publication Date
KR20180033603A KR20180033603A (ko) 2018-04-03
KR102523087B1 true KR102523087B1 (ko) 2023-04-18

Family

ID=58100794

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020187008115A KR102523087B1 (ko) 2015-08-21 2016-08-19 유리 가공 방법 및 장치

Country Status (5)

Country Link
JP (1) JP6837476B2 (ja)
KR (1) KR102523087B1 (ja)
CN (1) CN108137369B (ja)
TW (1) TWI700131B (ja)
WO (1) WO2017034975A1 (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021519740A (ja) * 2018-04-02 2021-08-12 コーニング インコーポレイテッド ガラスシートを処理する装置および方法
TW202023989A (zh) * 2018-09-14 2020-07-01 美商康寧公司 玻璃邊緣處理設備及方法
CN111215995B (zh) * 2018-11-26 2022-06-14 坂东机工株式会社 玻璃板的加工装置
US20220250977A1 (en) * 2019-09-19 2022-08-11 Corning Incorporated Methods and apparatus for manufacturing a glass ribbon
WO2023038828A1 (en) * 2021-09-13 2023-03-16 Corning Incorporated Method and apparatus for manufacturing glass articles with reduced electrostatic attraction

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101118394B1 (ko) 2004-02-18 2012-03-09 코닝 제팬 가부시끼 가이샤 판재의 세정설비

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5127825B2 (ja) * 2006-09-28 2013-01-23 コーニングジャパン株式会社 脆弱な材料からなるシートのエッジ処理装置および方法
US20110094267A1 (en) * 2009-10-28 2011-04-28 Kenneth William Aniolek Methods of producing glass sheets
JP5685264B2 (ja) * 2009-11-24 2015-03-18 コーニング インコーポレイテッド 制御された厚さを有するガラスシートを製造する方法および装置
US8707737B2 (en) * 2009-11-30 2014-04-29 Corning Incorporated Method and apparatus for pressure control of glass-making thickness-control zone
TWI401219B (zh) * 2009-12-24 2013-07-11 Avanstrate Inc Glass plate manufacturing method and glass plate manufacturing apparatus
JP6165161B2 (ja) * 2011-11-28 2017-07-19 コーニング インコーポレイテッド 清浄なガラス製造環境を提供するダウンドロー装置および方法
TWI591026B (zh) * 2011-11-30 2017-07-11 康寧公司 用於自連續移動之玻璃帶移除邊緣部分之設備及方法
US8869562B2 (en) * 2012-11-29 2014-10-28 Corning Incorporated Glass forming apparatus
JP5782058B2 (ja) * 2013-02-21 2015-09-24 ＡｖａｎＳｔｒａｔｅ株式会社 ガラスシートの製造方法、ガラスシート製造装置、及びガラス積層体
US10246365B2 (en) * 2013-10-09 2019-04-02 Corning Incorporated Apparatus and method for forming thin glass articles

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101118394B1 (ko) 2004-02-18 2012-03-09 코닝 제팬 가부시끼 가이샤 판재의 세정설비

Also Published As

Publication number Publication date
CN108137369A (zh) 2018-06-08
KR20180033603A (ko) 2018-04-03
JP2018523629A (ja) 2018-08-23
TWI700131B (zh) 2020-08-01
WO2017034975A1 (en) 2017-03-02
CN108137369B (zh) 2021-07-27
JP6837476B2 (ja) 2021-03-03
TW201722568A (zh) 2017-07-01

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