AU2002341434A1 - Apparatus for molding a glass product for use in a cathode ray tube - Google Patents

Apparatus for molding a glass product for use in a cathode ray tube

Info

Publication number
AU2002341434A1
AU2002341434A1 AU2002341434A AU2002341434A AU2002341434A1 AU 2002341434 A1 AU2002341434 A1 AU 2002341434A1 AU 2002341434 A AU2002341434 A AU 2002341434A AU 2002341434 A AU2002341434 A AU 2002341434A AU 2002341434 A1 AU2002341434 A1 AU 2002341434A1
Authority
AU
Australia
Prior art keywords
molding
ray tube
cathode ray
glass product
glass
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.)
Abandoned
Application number
AU2002341434A
Inventor
Jae Jung Bae
Hyun Hee Byun
Jang Soo Choi
Jun Bum Kim
Nam Hun Kim
Kun Hee Lee
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.)
Corning Precision Materials Co Ltd
Original Assignee
Samsung Corning Co 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 Samsung Corning Co Ltd filed Critical Samsung Corning Co Ltd
Publication of AU2002341434A1 publication Critical patent/AU2002341434A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B11/00—Pressing molten glass or performed glass reheated to equivalent low viscosity without blowing
    • C03B11/12—Cooling, heating, or insulating the plunger, the mould, or the glass-pressing machine; cooling or heating of the glass in the mould
    • C03B11/125—Cooling
    • C03B11/127—Cooling of hollow or semi-hollow articles or their moulds
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B11/00—Pressing molten glass or performed glass reheated to equivalent low viscosity without blowing
    • C03B11/02—Pressing molten glass or performed glass reheated to equivalent low viscosity without blowing in machines with rotary tables
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B11/00—Pressing molten glass or performed glass reheated to equivalent low viscosity without blowing
    • C03B11/06—Construction of plunger or mould
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B11/00—Pressing molten glass or performed glass reheated to equivalent low viscosity without blowing
    • C03B11/06—Construction of plunger or mould
    • C03B11/10—Construction of plunger or mould for making hollow or semi-hollow articles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/24—Manufacture or joining of vessels, leading-in conductors or bases
    • H01J9/244—Manufacture or joining of vessels, leading-in conductors or bases specially adapted for cathode ray tubes
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
AU2002341434A 2001-12-04 2002-09-18 Apparatus for molding a glass product for use in a cathode ray tube Abandoned AU2002341434A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR2001/76291 2001-12-04
KR1020010076291A KR20030045538A (en) 2001-12-04 2001-12-04 Apparatus for forming glass products of cathode ray tube
PCT/KR2002/001747 WO2003048055A1 (en) 2001-12-04 2002-09-18 Apparatus for molding a glass product for use in a cathode ray tube

Publications (1)

Publication Number Publication Date
AU2002341434A1 true AU2002341434A1 (en) 2003-06-17

Family

ID=19716628

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002341434A Abandoned AU2002341434A1 (en) 2001-12-04 2002-09-18 Apparatus for molding a glass product for use in a cathode ray tube

Country Status (4)

Country Link
KR (1) KR20030045538A (en)
CN (1) CN1599700A (en)
AU (1) AU2002341434A1 (en)
WO (1) WO2003048055A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1452494A1 (en) * 2003-02-25 2004-09-01 Asahi Glass Company, Limited Bottom mold for molding a glass panel for a cathode ray tube and method for producing a glass panel for a cathode ray tube
DE202012103547U1 (en) * 2012-08-10 2012-12-11 Waltec Maschinen Gmbh Device for producing and further processing a glass body with at least one glass body
CN104476763B (en) * 2014-11-10 2017-07-07 镇江中化聚氨酯工业设备有限公司 The indent equipment of polyurethane heat-insulation energy-conserving plate material
CN105800913B (en) * 2016-02-21 2020-03-20 徐林波 Static forming method for plate glass annular rotating plate
CN106743376B (en) * 2016-11-09 2019-01-01 芜湖市恒浩机械制造有限公司 A kind of memory
CN106553910B (en) * 2016-11-09 2018-08-24 芜湖市恒浩机械制造有限公司 A kind of storage device with interval feeding function
CN107739145B (en) * 2017-10-13 2023-07-04 成都光明光电股份有限公司 Glass profiling device and glass profiling method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60137838A (en) * 1983-12-23 1985-07-22 Nippon Electric Glass Co Ltd Press molding of glass product
US4704152A (en) * 1986-07-28 1987-11-03 Owens-Illinois, Inc. Method of and apparatus for press forming cathode ray tube faceplate panels
TW290529B (en) * 1992-12-14 1996-11-11 Asahi Glass Co Ltd

Also Published As

Publication number Publication date
WO2003048055A1 (en) 2003-06-12
CN1599700A (en) 2005-03-23
KR20030045538A (en) 2003-06-11

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase