JPS57196732A - Cutting method for glass obtaining many display elements - Google Patents

Cutting method for glass obtaining many display elements

Info

Publication number
JPS57196732A
JPS57196732A JP7920681A JP7920681A JPS57196732A JP S57196732 A JPS57196732 A JP S57196732A JP 7920681 A JP7920681 A JP 7920681A JP 7920681 A JP7920681 A JP 7920681A JP S57196732 A JPS57196732 A JP S57196732A
Authority
JP
Japan
Prior art keywords
cutting
substrate
elements
wheels
scratched
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.)
Granted
Application number
JP7920681A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6212179B2 (enExample
Inventor
Toshiharu Nakamura
Nobuhiro Yoshino
Kunihiko Handa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP7920681A priority Critical patent/JPS57196732A/ja
Publication of JPS57196732A publication Critical patent/JPS57196732A/ja
Publication of JPS6212179B2 publication Critical patent/JPS6212179B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B33/00—Severing cooled glass
    • C03B33/07—Cutting armoured, multi-layered, coated or laminated, glass products

Landscapes

  • Chemical & Material Sciences (AREA)
  • Liquid Crystal (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Details Of Cutting Devices (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
JP7920681A 1981-05-27 1981-05-27 Cutting method for glass obtaining many display elements Granted JPS57196732A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7920681A JPS57196732A (en) 1981-05-27 1981-05-27 Cutting method for glass obtaining many display elements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7920681A JPS57196732A (en) 1981-05-27 1981-05-27 Cutting method for glass obtaining many display elements

Publications (2)

Publication Number Publication Date
JPS57196732A true JPS57196732A (en) 1982-12-02
JPS6212179B2 JPS6212179B2 (enExample) 1987-03-17

Family

ID=13683467

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7920681A Granted JPS57196732A (en) 1981-05-27 1981-05-27 Cutting method for glass obtaining many display elements

Country Status (1)

Country Link
JP (1) JPS57196732A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20050069428A (ko) * 2003-12-31 2005-07-05 이준영 소자가 형성된 엘시디 글라스를 다중절단하는 장치
JP2007183540A (ja) * 2005-12-29 2007-07-19 Lg Philips Lcd Co Ltd 液晶表示パネルの切断方法及びこれを用いた液晶表示パネルの製造方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20050069428A (ko) * 2003-12-31 2005-07-05 이준영 소자가 형성된 엘시디 글라스를 다중절단하는 장치
JP2007183540A (ja) * 2005-12-29 2007-07-19 Lg Philips Lcd Co Ltd 液晶表示パネルの切断方法及びこれを用いた液晶表示パネルの製造方法

Also Published As

Publication number Publication date
JPS6212179B2 (enExample) 1987-03-17

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