TW201527237A - 平板玻璃之切斷方法 - Google Patents
平板玻璃之切斷方法 Download PDFInfo
- Publication number
- TW201527237A TW201527237A TW103138040A TW103138040A TW201527237A TW 201527237 A TW201527237 A TW 201527237A TW 103138040 A TW103138040 A TW 103138040A TW 103138040 A TW103138040 A TW 103138040A TW 201527237 A TW201527237 A TW 201527237A
- Authority
- TW
- Taiwan
- Prior art keywords
- annealing laser
- annealing
- laser
- cutting
- sheet glass
- Prior art date
Links
- 239000005357 flat glass Substances 0.000 title claims abstract description 243
- 238000000034 method Methods 0.000 title claims abstract description 38
- 238000000137 annealing Methods 0.000 claims abstract description 199
- 230000003287 optical effect Effects 0.000 claims description 54
- 238000002844 melting Methods 0.000 claims description 43
- 230000008018 melting Effects 0.000 claims description 43
- 238000000926 separation method Methods 0.000 claims description 17
- 239000011521 glass Substances 0.000 claims description 5
- 230000001678 irradiating effect Effects 0.000 claims description 5
- 230000004927 fusion Effects 0.000 abstract 2
- 239000006060 molten glass Substances 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007499 fusion processing Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000000087 laser glass Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B25/00—Annealing glass products
- C03B25/02—Annealing glass products in a discontinuous way
- C03B25/025—Glass sheets
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B33/00—Severing cooled glass
- C03B33/08—Severing cooled glass by fusing, i.e. by melting through the glass
- C03B33/082—Severing cooled glass by fusing, i.e. by melting through the glass using a focussed radiation beam, e.g. laser
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C23/00—Other surface treatment of glass not in the form of fibres or filaments
- C03C23/0005—Other surface treatment of glass not in the form of fibres or filaments by irradiation
- C03C23/0025—Other surface treatment of glass not in the form of fibres or filaments by irradiation by a laser beam
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Engineering & Computer Science (AREA)
- Toxicology (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Optics & Photonics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Laser Beam Processing (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013229387A JP6094816B2 (ja) | 2013-11-05 | 2013-11-05 | 板ガラスの切断方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW201527237A true TW201527237A (zh) | 2015-07-16 |
Family
ID=53041390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW103138040A TW201527237A (zh) | 2013-11-05 | 2014-11-03 | 平板玻璃之切斷方法 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP6094816B2 (ja) |
| TW (1) | TW201527237A (ja) |
| WO (1) | WO2015068608A1 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109422454A (zh) * | 2017-08-31 | 2019-03-05 | 三星钻石工业股份有限公司 | 玻璃基板的残余应力降低方法及残余应力降低装置 |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6931919B2 (ja) * | 2017-08-31 | 2021-09-08 | 三星ダイヤモンド工業株式会社 | ガラス基板の残留応力低減方法及びガラス基板の残留応力低減装置 |
| JP6931918B2 (ja) * | 2017-08-31 | 2021-09-08 | 三星ダイヤモンド工業株式会社 | ガラス基板の端面処理方法及びガラス基板の端面処理装置 |
| KR102022102B1 (ko) * | 2017-12-21 | 2019-09-17 | 주식회사 넵시스 | 레이저 빔을 이용한 절단 장치 |
| KR102474254B1 (ko) | 2022-07-14 | 2022-12-06 | 최호림 | 판유리 절단장치 및 그를 위한 판유리 절단기구 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60251138A (ja) * | 1984-05-28 | 1985-12-11 | Hoya Corp | ガラスの切断方法 |
| JP4256840B2 (ja) * | 2004-12-24 | 2009-04-22 | 株式会社日本製鋼所 | レーザ切断方法及びその装置 |
| JP5987829B2 (ja) * | 2011-07-20 | 2016-09-07 | 旭硝子株式会社 | 板ガラスの製造方法、および、その製造装置 |
| WO2013039230A1 (ja) * | 2011-09-15 | 2013-03-21 | 日本電気硝子株式会社 | ガラス板切断方法 |
-
2013
- 2013-11-05 JP JP2013229387A patent/JP6094816B2/ja active Active
-
2014
- 2014-10-28 WO PCT/JP2014/078558 patent/WO2015068608A1/ja not_active Ceased
- 2014-11-03 TW TW103138040A patent/TW201527237A/zh unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109422454A (zh) * | 2017-08-31 | 2019-03-05 | 三星钻石工业股份有限公司 | 玻璃基板的残余应力降低方法及残余应力降低装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2015089856A (ja) | 2015-05-11 |
| JP6094816B2 (ja) | 2017-03-15 |
| WO2015068608A1 (ja) | 2015-05-14 |
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