CN114302865A - 板玻璃的制造方法以及板玻璃的制造装置 - Google Patents
板玻璃的制造方法以及板玻璃的制造装置 Download PDFInfo
- Publication number
- CN114302865A CN114302865A CN202080059179.1A CN202080059179A CN114302865A CN 114302865 A CN114302865 A CN 114302865A CN 202080059179 A CN202080059179 A CN 202080059179A CN 114302865 A CN114302865 A CN 114302865A
- Authority
- CN
- China
- Prior art keywords
- region
- plate
- sheet glass
- back surface
- scribe line
- 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
Links
- 239000005357 flat glass Substances 0.000 title claims abstract description 156
- 238000004519 manufacturing process Methods 0.000 title claims description 42
- 238000005520 cutting process Methods 0.000 claims abstract description 42
- 238000000034 method Methods 0.000 claims description 34
- 230000008859 change Effects 0.000 claims description 10
- 238000003825 pressing Methods 0.000 claims description 10
- 230000007246 mechanism Effects 0.000 description 19
- 238000005452 bending Methods 0.000 description 16
- 239000011521 glass Substances 0.000 description 13
- 230000000694 effects Effects 0.000 description 7
- 238000001179 sorption measurement Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 230000008901 benefit Effects 0.000 description 5
- 230000004048 modification Effects 0.000 description 5
- 238000012986 modification Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 238000005336 cracking Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000006059 cover glass Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Images
Classifications
-
- 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
- C03B33/03—Glass cutting tables; Apparatus for transporting or handling sheet glass during the cutting or breaking operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F3/00—Severing by means other than cutting; Apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F3/00—Severing by means other than cutting; Apparatus therefor
- B26F3/002—Precutting and tensioning or breaking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
- B28D7/04—Accessories specially adapted for use with machines or devices of the preceding groups for supporting or holding work or conveying or discharging work
-
- 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
- C03B33/02—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
- C03B33/037—Controlling or regulating
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019185419A JP7336071B2 (ja) | 2019-10-08 | 2019-10-08 | 板ガラスの製造方法及びその製造装置 |
JP2019-185419 | 2019-10-08 | ||
PCT/JP2020/034941 WO2021070579A1 (ja) | 2019-10-08 | 2020-09-15 | 板ガラスの製造方法及びその製造装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN114302865A true CN114302865A (zh) | 2022-04-08 |
Family
ID=75381764
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202080059179.1A Pending CN114302865A (zh) | 2019-10-08 | 2020-09-15 | 板玻璃的制造方法以及板玻璃的制造装置 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP7336071B2 (ja) |
KR (1) | KR20220079515A (ja) |
CN (1) | CN114302865A (ja) |
WO (1) | WO2021070579A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2023002006A (ja) * | 2021-06-22 | 2023-01-10 | 日本電気硝子株式会社 | 板ガラスの製造方法、板ガラスの製造装置、及び板ガラス |
WO2023210143A1 (ja) * | 2022-04-26 | 2023-11-02 | 日本電気硝子株式会社 | ガラス板の製造方法及びガラス板の製造装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009173516A (ja) * | 2008-01-25 | 2009-08-06 | Samsung Corning Precision Glass Co Ltd | 加工テーブル一体型のガラス基板ブレイキング装置 |
CN103347827A (zh) * | 2011-06-07 | 2013-10-09 | 日本电气硝子株式会社 | 板状玻璃的切断方法及其切断装置 |
CN103502162A (zh) * | 2011-09-02 | 2014-01-08 | 日本电气硝子株式会社 | 板玻璃割断装置 |
JP2017226549A (ja) * | 2016-06-20 | 2017-12-28 | 日本電気硝子株式会社 | 板ガラスの製造方法及びその製造装置 |
CN108137372A (zh) * | 2015-12-21 | 2018-06-08 | 日本电气硝子株式会社 | 玻璃板的制造装置 |
CN108137373A (zh) * | 2015-12-21 | 2018-06-08 | 日本电气硝子株式会社 | 玻璃板的制造装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09263417A (ja) * | 1996-03-27 | 1997-10-07 | Bando Kiko Kk | ガラス板の加工装置及びそれに好適な折り割り装置 |
JPH11171573A (ja) * | 1997-08-25 | 1999-06-29 | Bando Kiko Kk | ガラス板の折割装置及びこれに用いる押し割りヘッド手段 |
KR20120107722A (ko) * | 2011-03-22 | 2012-10-04 | 삼성디스플레이 주식회사 | 기판 절단 장치 및 그것을 이용한 기판 절단 방법 |
WO2014017577A1 (ja) | 2012-07-27 | 2014-01-30 | 日本電気硝子株式会社 | 板ガラス、及び板ガラスの製造方法、並びに板ガラスの製造装置 |
-
2019
- 2019-10-08 JP JP2019185419A patent/JP7336071B2/ja active Active
-
2020
- 2020-09-15 WO PCT/JP2020/034941 patent/WO2021070579A1/ja active Application Filing
- 2020-09-15 CN CN202080059179.1A patent/CN114302865A/zh active Pending
- 2020-09-15 KR KR1020227004507A patent/KR20220079515A/ko not_active Application Discontinuation
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009173516A (ja) * | 2008-01-25 | 2009-08-06 | Samsung Corning Precision Glass Co Ltd | 加工テーブル一体型のガラス基板ブレイキング装置 |
CN103347827A (zh) * | 2011-06-07 | 2013-10-09 | 日本电气硝子株式会社 | 板状玻璃的切断方法及其切断装置 |
CN103502162A (zh) * | 2011-09-02 | 2014-01-08 | 日本电气硝子株式会社 | 板玻璃割断装置 |
CN108137372A (zh) * | 2015-12-21 | 2018-06-08 | 日本电气硝子株式会社 | 玻璃板的制造装置 |
CN108137373A (zh) * | 2015-12-21 | 2018-06-08 | 日本电气硝子株式会社 | 玻璃板的制造装置 |
JP2017226549A (ja) * | 2016-06-20 | 2017-12-28 | 日本電気硝子株式会社 | 板ガラスの製造方法及びその製造装置 |
Also Published As
Publication number | Publication date |
---|---|
KR20220079515A (ko) | 2022-06-13 |
WO2021070579A1 (ja) | 2021-04-15 |
JP2021059476A (ja) | 2021-04-15 |
JP7336071B2 (ja) | 2023-08-31 |
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