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WO2009034759A1 - カッターホイール - Google Patents

カッターホイール Download PDF

Info

Publication number
WO2009034759A1
WO2009034759A1 PCT/JP2008/061148 JP2008061148W WO2009034759A1 WO 2009034759 A1 WO2009034759 A1 WO 2009034759A1 JP 2008061148 W JP2008061148 W JP 2008061148W WO 2009034759 A1 WO2009034759 A1 WO 2009034759A1
Authority
WO
WIPO (PCT)
Prior art keywords
cutter wheel
wheel
glass plate
flat section
edge
Prior art date
Application number
PCT/JP2008/061148
Other languages
English (en)
French (fr)
Inventor
Motohiro Okuyama
Hisao Kawaguchi
Original Assignee
Sharp Kabushiki Kaisha
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sharp Kabushiki Kaisha filed Critical Sharp Kabushiki Kaisha
Publication of WO2009034759A1 publication Critical patent/WO2009034759A1/ja

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B33/00—Severing cooled glass
    • C03B33/10—Glass-cutting tools, e.g. scoring tools
    • C03B33/105—Details of cutting or scoring means, e.g. tips
    • C03B33/107—Wheel design, e.g. materials, construction, shape

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

　ガラス板への食い付きをよくしてガラス板とのスリップをなくして良好な切断面を得ることができるカッターホイールを提供すること。 　回転自在に軸支されるディスク状ホイールの円周に略Ｖ字形の刃先が形成されてなるカッターホイールであって、刃先の稜線に平坦に形成された平坦部が設けられると共に、該平坦部の面内に所定形状、たとえば、方形、斜め溝状、略「Ｖ」字状の凹部が形成される。
PCT/JP2008/061148 2007-09-13 2008-06-18 カッターホイール WO2009034759A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-237492 2007-09-13
JP2007237492 2007-09-13

Publications (1)

Publication Number Publication Date
WO2009034759A1 true WO2009034759A1 (ja) 2009-03-19

Family

ID=40451771

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/061148 WO2009034759A1 (ja) 2007-09-13 2008-06-18 カッターホイール

Country Status (1)

Country Link
WO (1) WO2009034759A1 (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102310486A (zh) * 2010-07-08 2012-01-11 三星钻石工业股份有限公司 具槽的刀轮
US20150175470A1 (en) * 2012-07-27 2015-06-25 Ehwa Diamond Industrial Co., Ltd. Scribing wheel having fine structure recess
CN107813351A (zh) * 2017-10-26 2018-03-20 武汉华星光电半导体显示技术有限公司 一种用于切割柔性玻璃基板的刀轮及其切割方法
CN113997433A (zh) * 2021-11-05 2022-02-01 贵州工程应用技术学院 一种方形插座开槽机及其使用方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09188534A (ja) * 1995-11-06 1997-07-22 Mitsuboshi Daiyamondo Kogyo Kk ガラスカッターホイール
JP2000219527A (ja) * 1999-01-28 2000-08-08 Mitsuboshi Diamond Kogyo Kk ガラスカッタホィール
JP3085312U (ja) * 2001-10-11 2002-04-26 トーヨー産業株式会社 カッターホイール
JP2003246637A (ja) * 2002-02-26 2003-09-02 Lg Phillips Lcd Co Ltd 液晶パネルの切断ホイール
WO2007004700A1 (ja) * 2005-07-06 2007-01-11 Mitsuboshi Diamond Industrial Co., Ltd. 脆性材料用スクライビングホイールおよびその製造方法ならびにこれを用いたスクライブ方法ならびにスクライブ装置、スクライブ工具
JP2007031200A (ja) * 2005-07-27 2007-02-08 Allied Material Corp カッターホイール

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09188534A (ja) * 1995-11-06 1997-07-22 Mitsuboshi Daiyamondo Kogyo Kk ガラスカッターホイール
JP2000219527A (ja) * 1999-01-28 2000-08-08 Mitsuboshi Diamond Kogyo Kk ガラスカッタホィール
JP3085312U (ja) * 2001-10-11 2002-04-26 トーヨー産業株式会社 カッターホイール
JP2003246637A (ja) * 2002-02-26 2003-09-02 Lg Phillips Lcd Co Ltd 液晶パネルの切断ホイール
WO2007004700A1 (ja) * 2005-07-06 2007-01-11 Mitsuboshi Diamond Industrial Co., Ltd. 脆性材料用スクライビングホイールおよびその製造方法ならびにこれを用いたスクライブ方法ならびにスクライブ装置、スクライブ工具
JP2007031200A (ja) * 2005-07-27 2007-02-08 Allied Material Corp カッターホイール

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102310486A (zh) * 2010-07-08 2012-01-11 三星钻石工业股份有限公司 具槽的刀轮
TWI447084B (zh) * 2010-07-08 2014-08-01 Mitsuboshi Diamond Ind Co Ltd With a groove of the wheel
US20150175470A1 (en) * 2012-07-27 2015-06-25 Ehwa Diamond Industrial Co., Ltd. Scribing wheel having fine structure recess
US10358375B2 (en) * 2012-07-27 2019-07-23 Ehwa Diamond Industrial Co., Ltd. Scribing wheel having fine structure recess
CN107813351A (zh) * 2017-10-26 2018-03-20 武汉华星光电半导体显示技术有限公司 一种用于切割柔性玻璃基板的刀轮及其切割方法
CN107813351B (zh) * 2017-10-26 2018-11-02 武汉华星光电半导体显示技术有限公司 一种用于切割柔性玻璃基板的刀轮及其切割方法
WO2019080264A1 (zh) * 2017-10-26 2019-05-02 武汉华星光电半导体显示技术有限公司 一种用于切割柔性玻璃基板的刀轮及其切割方法
CN113997433A (zh) * 2021-11-05 2022-02-01 贵州工程应用技术学院 一种方形插座开槽机及其使用方法
CN113997433B (zh) * 2021-11-05 2023-09-29 贵州工程应用技术学院 一种方形插座开槽机及其使用方法

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