WO2019074923A3 - Methods for processing a pulling roll surface - Google Patents
Methods for processing a pulling roll surface Download PDFInfo
- Publication number
- WO2019074923A3 WO2019074923A3 PCT/US2018/055010 US2018055010W WO2019074923A3 WO 2019074923 A3 WO2019074923 A3 WO 2019074923A3 US 2018055010 W US2018055010 W US 2018055010W WO 2019074923 A3 WO2019074923 A3 WO 2019074923A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- pulling roll
- processing
- methods
- roll surface
- tramping
- Prior art date
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
- C03B17/06—Forming glass sheets
- C03B17/068—Means for providing the drawing force, e.g. traction or draw rollers
-
- 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
-
- 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)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201880072945.0A CN111699160A (en) | 2017-10-10 | 2018-10-09 | Method for treating the surface of a draw roll |
KR1020207013021A KR20200055138A (en) | 2017-10-10 | 2018-10-09 | Pulling roll surface treatment methods |
JP2020520147A JP2020536835A (en) | 2017-10-10 | 2018-10-09 | Methods for processing the surface of tensile rolls |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201762570119P | 2017-10-10 | 2017-10-10 | |
US62/570,119 | 2017-10-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2019074923A2 WO2019074923A2 (en) | 2019-04-18 |
WO2019074923A3 true WO2019074923A3 (en) | 2019-05-09 |
Family
ID=66100983
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2018/055010 WO2019074923A2 (en) | 2017-10-10 | 2018-10-09 | Methods for processing a pulling roll surface |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP2020536835A (en) |
KR (1) | KR20200055138A (en) |
CN (1) | CN111699160A (en) |
TW (1) | TW201922635A (en) |
WO (1) | WO2019074923A2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113307473B (en) * | 2021-04-30 | 2023-08-11 | 彩虹显示器件股份有限公司 | Clamping roller device of glass substrate forming edge roller |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090217704A1 (en) * | 2002-07-08 | 2009-09-03 | Asahi Glass Company, Limited | Apparatus for manufacturing sheet glass |
US20100292062A1 (en) * | 2009-05-14 | 2010-11-18 | Dean Veral Neubauer | Modular Pulling Roll and Methods of Manufacture and Use Thereof |
JP2014193800A (en) * | 2013-03-01 | 2014-10-09 | Nippon Electric Glass Co Ltd | Manufacturing device for glass chopped strand, maintaining method for surface of rubber roll, and manufacturing method for glass chopped strand |
KR20150105625A (en) * | 2012-11-13 | 2015-09-17 | 코닝 인코포레이티드 | Pulling rolls with flexible spring elements extending outwards for use in glass manufacturing and process of incorporating the same |
JP2016124751A (en) * | 2014-12-29 | 2016-07-11 | AvanStrate株式会社 | Manufacturing method and manufacturing device for glass substrate for display |
-
2018
- 2018-10-09 KR KR1020207013021A patent/KR20200055138A/en unknown
- 2018-10-09 JP JP2020520147A patent/JP2020536835A/en active Pending
- 2018-10-09 TW TW107135555A patent/TW201922635A/en unknown
- 2018-10-09 CN CN201880072945.0A patent/CN111699160A/en active Pending
- 2018-10-09 WO PCT/US2018/055010 patent/WO2019074923A2/en active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090217704A1 (en) * | 2002-07-08 | 2009-09-03 | Asahi Glass Company, Limited | Apparatus for manufacturing sheet glass |
US20100292062A1 (en) * | 2009-05-14 | 2010-11-18 | Dean Veral Neubauer | Modular Pulling Roll and Methods of Manufacture and Use Thereof |
KR20150105625A (en) * | 2012-11-13 | 2015-09-17 | 코닝 인코포레이티드 | Pulling rolls with flexible spring elements extending outwards for use in glass manufacturing and process of incorporating the same |
JP2014193800A (en) * | 2013-03-01 | 2014-10-09 | Nippon Electric Glass Co Ltd | Manufacturing device for glass chopped strand, maintaining method for surface of rubber roll, and manufacturing method for glass chopped strand |
JP2016124751A (en) * | 2014-12-29 | 2016-07-11 | AvanStrate株式会社 | Manufacturing method and manufacturing device for glass substrate for display |
Also Published As
Publication number | Publication date |
---|---|
CN111699160A (en) | 2020-09-22 |
TW201922635A (en) | 2019-06-16 |
JP2020536835A (en) | 2020-12-17 |
KR20200055138A (en) | 2020-05-20 |
WO2019074923A2 (en) | 2019-04-18 |
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