JP6288604B2 - ガラス板の製造方法 - Google Patents
ガラス板の製造方法 Download PDFInfo
- Publication number
- JP6288604B2 JP6288604B2 JP2014014270A JP2014014270A JP6288604B2 JP 6288604 B2 JP6288604 B2 JP 6288604B2 JP 2014014270 A JP2014014270 A JP 2014014270A JP 2014014270 A JP2014014270 A JP 2014014270A JP 6288604 B2 JP6288604 B2 JP 6288604B2
- Authority
- JP
- Japan
- Prior art keywords
- glass ribbon
- ear
- cutting
- product
- extension
- 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.)
- Expired - Fee Related
Links
- 239000011521 glass Substances 0.000 title claims description 167
- 238000004519 manufacturing process Methods 0.000 title claims description 42
- 238000005520 cutting process Methods 0.000 claims description 102
- 230000037303 wrinkles Effects 0.000 claims description 41
- 238000000034 method Methods 0.000 claims description 28
- 238000010583 slow cooling Methods 0.000 claims description 26
- 230000032258 transport Effects 0.000 claims description 20
- 238000001816 cooling Methods 0.000 claims description 12
- 210000005069 ears Anatomy 0.000 claims description 10
- 238000000465 moulding Methods 0.000 claims description 9
- 210000000744 eyelid Anatomy 0.000 claims description 8
- 230000001678 irradiating effect Effects 0.000 claims 4
- 238000011156 evaluation Methods 0.000 description 23
- 230000007547 defect Effects 0.000 description 19
- 238000003698 laser cutting Methods 0.000 description 14
- 238000011144 upstream manufacturing Methods 0.000 description 13
- 230000000694 effects Effects 0.000 description 8
- 239000012530 fluid Substances 0.000 description 8
- 230000002093 peripheral effect Effects 0.000 description 5
- 238000006124 Pilkington process Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 239000006060 molten glass Substances 0.000 description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000007500 overflow downdraw method Methods 0.000 description 2
- 238000002679 ablation Methods 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- 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)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014014270A JP6288604B2 (ja) | 2014-01-29 | 2014-01-29 | ガラス板の製造方法 |
KR1020150011986A KR20150090846A (ko) | 2014-01-29 | 2015-01-26 | 유리판의 제조 방법 및 유리판 |
CN201510043609.1A CN104803593B (zh) | 2014-01-29 | 2015-01-28 | 玻璃板的制造方法及玻璃板 |
TW104102917A TWI636969B (zh) | 2014-01-29 | 2015-01-28 | Glass plate manufacturing method and glass plate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014014270A JP6288604B2 (ja) | 2014-01-29 | 2014-01-29 | ガラス板の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015140280A JP2015140280A (ja) | 2015-08-03 |
JP6288604B2 true JP6288604B2 (ja) | 2018-03-07 |
Family
ID=53688859
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014014270A Expired - Fee Related JP6288604B2 (ja) | 2014-01-29 | 2014-01-29 | ガラス板の製造方法 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP6288604B2 (ko) |
KR (1) | KR20150090846A (ko) |
CN (1) | CN104803593B (ko) |
TW (1) | TWI636969B (ko) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6331087B2 (ja) * | 2013-08-28 | 2018-05-30 | 日本電気硝子株式会社 | ガラスフィルムリボン製造方法及びガラスフィルムリボン製造装置 |
US20190292086A1 (en) | 2016-10-26 | 2019-09-26 | Nitto Denko Corporation | Manufacturing method for glass film with resin tape, and manufacturing method for glass film |
KR20180100018A (ko) | 2017-02-28 | 2018-09-06 | 코닝 인코포레이티드 | 에지 디렉터 클리닝 장치 및 에지 디렉터 클리닝 방법 |
JP6909403B2 (ja) * | 2017-07-31 | 2021-07-28 | 日本電気硝子株式会社 | ガラスフィルムの製造方法 |
JP6839419B2 (ja) * | 2017-07-31 | 2021-03-10 | 日本電気硝子株式会社 | ガラスフィルムの製造方法 |
CN108298806A (zh) * | 2018-02-26 | 2018-07-20 | 河源鹏翔智造科技股份有限公司 | 一种玻璃管切割装置 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6076318A (ja) * | 1983-10-04 | 1985-04-30 | Toray Ind Inc | フイルムのしわ延ばし装置 |
JPH0688711B2 (ja) * | 1988-02-19 | 1994-11-09 | 暁知 矢野 | 胴太ロール及びピンチ装置 |
JPH08175726A (ja) * | 1994-12-22 | 1996-07-09 | Toray Ind Inc | シート状物のしわ延ばしロール |
JP2000109252A (ja) * | 1998-08-04 | 2000-04-18 | Sugimura Seisakusho:Kk | ウォ―ムロ―ル |
FR2819505B1 (fr) * | 2001-01-12 | 2003-02-28 | Saint Gobain | Procede de decoupe des bords d'un ruban continu de verre, dispositif de mise en oeuvre, plateau de verre decoupe selon ce procede |
US8037716B2 (en) * | 2009-02-27 | 2011-10-18 | Corning Incorporated | Thermal control of the bead portion of a glass ribbon |
CN102432161A (zh) * | 2010-09-29 | 2012-05-02 | 旭硝子株式会社 | 利用浮法制造玻璃板的方法 |
JP5617556B2 (ja) * | 2010-11-22 | 2014-11-05 | 日本電気硝子株式会社 | 帯状ガラスフィルム割断装置及び帯状ガラスフィルム割断方法 |
WO2012090766A1 (ja) * | 2010-12-27 | 2012-07-05 | 旭硝子株式会社 | ガラス板の製造方法およびガラス板の製造装置 |
US8677783B2 (en) * | 2011-11-28 | 2014-03-25 | Corning Incorporated | Method for low energy separation of a glass ribbon |
JP6331087B2 (ja) * | 2013-08-28 | 2018-05-30 | 日本電気硝子株式会社 | ガラスフィルムリボン製造方法及びガラスフィルムリボン製造装置 |
-
2014
- 2014-01-29 JP JP2014014270A patent/JP6288604B2/ja not_active Expired - Fee Related
-
2015
- 2015-01-26 KR KR1020150011986A patent/KR20150090846A/ko not_active Application Discontinuation
- 2015-01-28 TW TW104102917A patent/TWI636969B/zh not_active IP Right Cessation
- 2015-01-28 CN CN201510043609.1A patent/CN104803593B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
TW201545999A (zh) | 2015-12-16 |
KR20150090846A (ko) | 2015-08-06 |
JP2015140280A (ja) | 2015-08-03 |
TWI636969B (zh) | 2018-10-01 |
CN104803593A (zh) | 2015-07-29 |
CN104803593B (zh) | 2019-03-29 |
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