CN1255848C - 阴极射线管用漏斗玻璃 - Google Patents

阴极射线管用漏斗玻璃 Download PDF

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Publication number
CN1255848C
CN1255848C CN 02816445 CN02816445A CN1255848C CN 1255848 C CN1255848 C CN 1255848C CN 02816445 CN02816445 CN 02816445 CN 02816445 A CN02816445 A CN 02816445A CN 1255848 C CN1255848 C CN 1255848C
Authority
CN
China
Prior art keywords
glass
cathode ray
ray tube
funnel glass
mass
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.)
Expired - Fee Related
Application number
CN 02816445
Other languages
English (en)
Chinese (zh)
Other versions
CN1545719A (zh
Inventor
三和义治
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.)
Nippon Electric Glass Co Ltd
Original Assignee
Nippon Electric Glass 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 Nippon Electric Glass Co Ltd filed Critical Nippon Electric Glass Co Ltd
Publication of CN1545719A publication Critical patent/CN1545719A/zh
Application granted granted Critical
Publication of CN1255848C publication Critical patent/CN1255848C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/102—Glass compositions containing silica with 40% to 90% silica, by weight containing lead
    • C03C3/105—Glass compositions containing silica with 40% to 90% silica, by weight containing lead containing aluminium
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C4/00—Compositions for glass with special properties
    • C03C4/08—Compositions for glass with special properties for glass selectively absorbing radiation of specified wave lengths
    • C03C4/087—Compositions for glass with special properties for glass selectively absorbing radiation of specified wave lengths for X-rays absorbing glass
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/86—Vessels; Containers; Vacuum locks
    • H01J29/863—Vessels or containers characterised by the material thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Glass Compositions (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
CN 02816445 2001-08-23 2002-08-22 阴极射线管用漏斗玻璃 Expired - Fee Related CN1255848C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2001253282A JP2003068233A (ja) 2001-08-23 2001-08-23 陰極線管用ファンネルガラス
JP253282/2001 2001-08-23

Publications (2)

Publication Number Publication Date
CN1545719A CN1545719A (zh) 2004-11-10
CN1255848C true CN1255848C (zh) 2006-05-10

Family

ID=19081634

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 02816445 Expired - Fee Related CN1255848C (zh) 2001-08-23 2002-08-22 阴极射线管用漏斗玻璃

Country Status (3)

Country Link
JP (1) JP2003068233A (fr)
CN (1) CN1255848C (fr)
WO (1) WO2003019607A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107814483A (zh) * 2017-12-04 2018-03-20 滕州市耀海玻雕有限公司 一种节能耐火中空玻璃及其制造方法
CN120004504B (zh) * 2025-02-18 2025-11-18 成都光明光电股份有限公司 光学玻璃和玻璃元件

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5844656A (ja) * 1981-09-09 1983-03-15 Hitachi Ltd 投写形ブラウン管
BE1007861A3 (nl) * 1993-12-08 1995-11-07 Koninkl Philips Electronics Nv Glas voor een conus van een beeldbuis, beeldbuisomhulling voorzien van een conus uit een dergelijk glas en werkwijze voor de vervaardiging van een conus uit een dergelijk glas.
JP2000086279A (ja) * 1998-07-10 2000-03-28 Asahi Glass Co Ltd 陰極線管ファンネル用ガラス
JP2000323071A (ja) * 1999-05-13 2000-11-24 Nippon Electric Glass Co Ltd 陰極線管用ファンネルガラス
JP2001052632A (ja) * 1999-08-13 2001-02-23 Nippon Electric Glass Co Ltd 陰極線管用ネックガラス
JP2001148225A (ja) * 1999-09-07 2001-05-29 Nippon Electric Glass Co Ltd 陰極線管及び陰極線管の製造方法

Also Published As

Publication number Publication date
JP2003068233A (ja) 2003-03-07
CN1545719A (zh) 2004-11-10
WO2003019607A1 (fr) 2003-03-06

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Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee