TW200610742A - Scribing wheel cutter - Google Patents

Scribing wheel cutter

Info

Publication number
TW200610742A
TW200610742A TW094127859A TW94127859A TW200610742A TW 200610742 A TW200610742 A TW 200610742A TW 094127859 A TW094127859 A TW 094127859A TW 94127859 A TW94127859 A TW 94127859A TW 200610742 A TW200610742 A TW 200610742A
Authority
TW
Taiwan
Prior art keywords
scribing wheel
wheel cutter
cutting portion
axis hole
body portion
Prior art date
Application number
TW094127859A
Other languages
Chinese (zh)
Inventor
Shin-Wook Kim
Original Assignee
Mj Tech Inc
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 Mj Tech Inc filed Critical Mj Tech Inc
Publication of TW200610742A publication Critical patent/TW200610742A/en

Links

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
    • C03B33/027—Scoring tool holders; Driving mechanisms therefor
    • 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
    • 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
    • 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)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)

Abstract

A scribing wheel cutter is provided. The scribing wheel cutter can form a deeper perpendicular crack on the surface of the glass that is an object of the scribing. Therefore, the necessary break can be reduced in order to minimize the generation of horizontal cracks. For this reason, the smooth cross section can be obtained. The scribing wheel cutter includes a body portion and a cutting portion. An axis hole is formed in the center of the main body portion. A V-shape cross section is included in the cutting portion which is formed on the edge of the main body portion. The cutting portion also includes a plurality of outer edge notches which are symmetrically positioned along the outer edge of the cutting portion and a plurality of inner edge trenches which are parallel to the inner edge of the axis hole and symmetrically positioned in the axis hole. The number of the inner edge trenches is less than the number of the outer edge notches.
TW094127859A 2004-08-19 2005-08-16 Scribing wheel cutter TW200610742A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020040065562A KR20060017058A (en) 2004-08-19 2004-08-19 Scribing wheel cutter

Publications (1)

Publication Number Publication Date
TW200610742A true TW200610742A (en) 2006-04-01

Family

ID=36079904

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094127859A TW200610742A (en) 2004-08-19 2005-08-16 Scribing wheel cutter

Country Status (4)

Country Link
JP (1) JP2006103311A (en)
KR (1) KR20060017058A (en)
CN (1) CN1736914A (en)
TW (1) TW200610742A (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008007384A (en) * 2006-06-30 2008-01-17 Optrex Corp Method for manufacturing glass substrate
KR100829068B1 (en) * 2007-02-22 2008-05-16 주식회사 탑 엔지니어링 Wheel scriber mounting glass cutting disk
JP5239547B2 (en) * 2008-06-23 2013-07-17 三星ダイヤモンド工業株式会社 Chip holder, holder unit, scribe head, and scribe device
JP5123996B2 (en) * 2010-07-08 2013-01-23 三星ダイヤモンド工業株式会社 Grooved cutter wheel
JP5174112B2 (en) * 2010-09-28 2013-04-03 三星ダイヤモンド工業株式会社 Scribing wheel
JP5118736B2 (en) * 2010-09-28 2013-01-16 三星ダイヤモンド工業株式会社 Scribing method and scribing wheel
KR101306170B1 (en) * 2011-02-18 2013-09-17 송길용 Method for grinding and scribing cutting wheel
KR20140016928A (en) * 2011-04-14 2014-02-10 코닝 인코포레이티드 Methods for mechanically forming crack initiation defects in thin glass substrates
KR101064977B1 (en) * 2011-05-04 2011-09-15 (주)아이에스티 코리아 Processing machine for thin type light guiding plate marked intaglio dot pattern
CN105084752A (en) * 2015-07-15 2015-11-25 北京沃尔德金刚石工具股份有限公司 Penetration type cutter wheel with shaft hole containing junk slots
CN105108795B (en) * 2015-08-31 2018-02-06 嘉兴沃尔德金刚石工具有限公司 A kind of break bar
CN107140820B (en) * 2017-06-20 2023-10-27 嘉兴沃尔德金刚石工具有限公司 Cutter wheel with chip removal hole array
CN109184725B (en) * 2018-09-11 2020-03-17 谢建 Rotary propelling cutting device for tunnel
CN109139036A (en) * 2018-09-11 2019-01-04 谢建 A kind of tunnel cutting mechanism

Also Published As

Publication number Publication date
CN1736914A (en) 2006-02-22
JP2006103311A (en) 2006-04-20
KR20060017058A (en) 2006-02-23

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