LT2004075A - An electrovacuumglass - Google Patents

An electrovacuumglass

Info

Publication number
LT2004075A
LT2004075A LT2004075A LT2004075A LT2004075A LT 2004075 A LT2004075 A LT 2004075A LT 2004075 A LT2004075 A LT 2004075A LT 2004075 A LT2004075 A LT 2004075A LT 2004075 A LT2004075 A LT 2004075A
Authority
LT
Lithuania
Prior art keywords
glass
kinescope
electrovacuum
electrovacuumglass
electro vacuum
Prior art date
Application number
LT2004075A
Other languages
Lithuanian (lt)
Other versions
LT5214B (en
Inventor
Alvydas Tumas
Vaidotas Lieponis
Antanas Marozas
Egidijus Voveris
Virgilijus ŽILYS
Eimutis ŽVYBAS
Original Assignee
Akcinė bendrovė "EKRANAS"
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 Akcinė bendrovė "EKRANAS" filed Critical Akcinė bendrovė "EKRANAS"
Priority to LT2004075A priority Critical patent/LT5214B/en
Publication of LT2004075A publication Critical patent/LT2004075A/en
Publication of LT5214B publication Critical patent/LT5214B/en

Links

Landscapes

  • Glass Compositions (AREA)

Abstract

The invention relates to the new composition of electro vacuum glass, which can be used for producing of electrovacuum devices, for example, for glass elements of kinescope or for purpose - made electro vacuum balloons. Electrovacuum glass for conesof colour kinescope under the invention comprises (in mass () SiO2 61,1 - 51,6; Al2O3 3,4 - 3,8; CaO 4,2 - 5,2; BaO 2,2 - 2,6; Na2O 6,3 - 7,3; K2O 8,0 - 8,8;Sb2O3 0,2 - 0,4; MgO 2,1 - 2,8;PbO 12,0 - 14,0; ZrO2 0,2 - 1,0; SrO 0,3 - 2,5.
LT2004075A 2004-08-06 2004-08-06 An electrovacuumglass LT5214B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
LT2004075A LT5214B (en) 2004-08-06 2004-08-06 An electrovacuumglass

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LT2004075A LT5214B (en) 2004-08-06 2004-08-06 An electrovacuumglass

Publications (2)

Publication Number Publication Date
LT2004075A true LT2004075A (en) 2005-02-25
LT5214B LT5214B (en) 2005-04-25

Family

ID=34114336

Family Applications (1)

Application Number Title Priority Date Filing Date
LT2004075A LT5214B (en) 2004-08-06 2004-08-06 An electrovacuumglass

Country Status (1)

Country Link
LT (1) LT5214B (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1738768A1 (en) 1990-01-15 1992-06-07 Объединение "МЭЛЗ" Vacuum lamp glass for high-intensity light sources
RU2013391C1 (en) 1991-08-26 1994-05-30 Юлия Алексеевна Щепочкина Glass for electric bulbs
LT5110B (en) 2002-04-17 2004-03-25 Akcinė bendrovė "EKRANAS" Electron-tube glass

Also Published As

Publication number Publication date
LT5214B (en) 2005-04-25

Similar Documents

Publication Publication Date Title
TWI264422B (en) UV-blocking borosilicate glass, the use of the same, and a fluorescent lamp
EP1452495A3 (en) Aluminosilicate glass
MY126293A (en) Soda-lime-silica glass compositions and uses thereof
TWI365177B (en) Alkali-free glass substrate
SG169374A1 (en) Glass composition and process for producing glass composition
TW200712024A (en) Glass composition
EP1867612A4 (en) Ultraviolet transmitting glass composition and glass article making use of the same
CA2409576A1 (en) Enamel composition
AU2671400A (en) Glass with high proportion of zirconium-oxide and its uses
RU2008119422A (en) GLASS COMPOSITIONS
TW200700343A (en) Hydrolysis-resistant glass, a method of making said glass and uses of same
TW200607776A (en) Copper termination inks containing lead free and cadmimm free glasses for capacitors
WO2007104885A3 (en) Glass substrates for flat-panel displays
DE60142663D1 (en) Glass and glass tube for semiconductor encapsulation
CA3010734A1 (en) High modulus glass fiber composition, and glass fiber and composite material thereof
EP1306880A4 (en) Micro-channel plate
MY182802A (en) Glass substrate
TW200503979A (en) Lead-free glass for forming dielectric, glass ceramics composition for forming dielectric, dielectric and method for producing laminated dielectric
TW200642981A (en) Glass composition for lamp, lamp, backlight unit and method for producing glass composition for lamp
TW200520008A (en) Glass for forming barrier ribs, and plasma display panel
TW200512167A (en) Outer sleeve for external electrode fluorescent lamp
WO2021167656A3 (en) Y2o3-containing glass compositions, substrates, and articles
TW200500315A (en) Dielectric material for plasma display panel
WO2004099096A3 (en) Silico-sodo-calcic glass composition for the production of substrates.
EP1829832A4 (en) Plasma display panel

Legal Events

Date Code Title Description
MM9A Lapsed patents

Effective date: 20060806