ES2087209T3 - Procedimiento para producir dispositivos de iluminacion de placas planas. - Google Patents

Procedimiento para producir dispositivos de iluminacion de placas planas.

Info

Publication number
ES2087209T3
ES2087209T3 ES91119546T ES91119546T ES2087209T3 ES 2087209 T3 ES2087209 T3 ES 2087209T3 ES 91119546 T ES91119546 T ES 91119546T ES 91119546 T ES91119546 T ES 91119546T ES 2087209 T3 ES2087209 T3 ES 2087209T3
Authority
ES
Spain
Prior art keywords
gas
allows
lighting devices
water vapor
cooling
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 - Lifetime
Application number
ES91119546T
Other languages
English (en)
Inventor
Franklin H Cocks
Peter W Farner
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of ES2087209T3 publication Critical patent/ES2087209T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H01J9/20—Manufacture of screens on or from which an image or pattern is formed, picked up, converted or stored; Applying coatings to the vessel
    • 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
    • H01J9/38—Exhausting, degassing, filling, or cleaning vessels

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Glass Compositions (AREA)

Abstract

SE MUESTRA UN PROCESO DE MULTIPLES PASOS QUE PERMITE PRODUCIR DISPOSITIVOS DE ILUMINACION DE LARGA DURACION, DURADEROS HERMETICAMENTE CERRADOS QUE UTILIZAN DESCARGAS ELECTRICAS EN MEZCLAS DE VAPOR DE MERCURIO/GAS INERTE Y GAS INERTE EN UNA CONFIGURACION BASICAMENTE DE PLACA PLANA SIN EL USO DE TUBOS DE VIDRIO QUE CONTENGAN LAS DESCARGAS. ESTE PROCESO UTILIZA PLACAS DE VIDRIO CON UN ARCO PARTICULAR DE COEFICIENTES DE EXPANSION TERMICOS PARA LA PREPARACION DE DICHOS DISPOSITIVOS DE VISUALIZACION A TRAVES DEL DESCUBRIMIENTO DE PROCESOS DE ENFRIAMIENTO/CALENTAMIENTO QUE PERMITE A ESTOS CONJUNTOS DE VIDRIO GRUESO PRODUCIRSE RAPIDAMENTE Y SIN EMBARGO SIN ROMPERSE Y SIN CONTAMINACION DE VAPOR DE AGUA O DE AIRE RESIDUAL SIGNIFICATIVO Y QUE INCLUYE EL TERMOSELLADO DE UN TUBO DE RELLENADO/EVACUACION EN LA MISMA SECUENCIA E INCLUYE ASIMISMO LA CARACTERISTICA DE INCLUSION DE POLVO FINAMENTE DIVIDIDO EN LA CAMARA DE GAS INERTE, QUE, SOMETIDA AL CICLO DE ENFRIAMIENTO/CALENTAMIENTO, ACTUO PARA LA REMOCIONDE AIRE RESIDUAL Y VAPOR DE AGUA DEL GAS INERTE. ESTE PROCESO UTILIZA TAMBIEN UN SISTEMA ESPECIAL PARA IMPEDIR LA ADHESION DE PLACAS PLANAS A LAS PLATINAS UTILIZADAS PARA SUJECION DURANTE EL TRATAMIENTO DE FUSION TERMICA NECESARIO PARA FORMAR LOS CANALES DE DESCARGA DEL GAS. UN PASO DE INTERRUPCION, INTRODUCIDO TRAS LA FINALIZACION DE LA LIGACION POR FUSION, PERMITE EL USO DE UN VIDRIO DE PUNTO DE ABLANDAMIENTO BAJO CON UN COEFICIENTE DE EXPANSION TERMICO COMPATIBLE CON EL DEL VIDRIO DE VENTANA PARA PRODUCIR EL PUERTO DE TUBO DE RELLENO DE GAS Y EVACUACION.
ES91119546T 1990-02-09 1991-11-15 Procedimiento para producir dispositivos de iluminacion de placas planas. Expired - Lifetime ES2087209T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/477,714 US5066257A (en) 1990-02-09 1990-02-09 Process for producing flat plate illumination devices

Publications (1)

Publication Number Publication Date
ES2087209T3 true ES2087209T3 (es) 1996-07-16

Family

ID=23897056

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91119546T Expired - Lifetime ES2087209T3 (es) 1990-02-09 1991-11-15 Procedimiento para producir dispositivos de iluminacion de placas planas.

Country Status (4)

Country Link
US (1) US5066257A (es)
EP (1) EP0541854B1 (es)
DE (1) DE69118899T2 (es)
ES (1) ES2087209T3 (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5066257A (en) * 1990-02-09 1991-11-19 Farner Peter W Process for producing flat plate illumination devices
AT398962B (de) * 1993-07-23 1995-02-27 Kopecky Friedrich Dkfm Verfahren zum entsorgen von kathodenstrahl- oder elektroluminiszenz-röhren
US5479069A (en) * 1994-02-18 1995-12-26 Winsor Corporation Planar fluorescent lamp with metal body and serpentine channel
US5587622A (en) * 1994-07-12 1996-12-24 Fallon Luminous Products Low pressure gas discharge lamps with low profile sealing cover plate
US5438236A (en) * 1994-08-03 1995-08-01 Alliedsignal Inc. Gas discharge display having printed circuit board members and method of making same
US5536999A (en) * 1994-12-02 1996-07-16 Winsor Corporation Planar fluorescent lamp with extended discharge channel
US5914560A (en) * 1997-09-30 1999-06-22 Winsor Corporation Wide illumination range photoluminescent lamp
US5903096A (en) * 1997-09-30 1999-05-11 Winsor Corporation Photoluminescent lamp with angled pins on internal channel walls
US6114809A (en) * 1998-02-02 2000-09-05 Winsor Corporation Planar fluorescent lamp with starter and heater circuit
US6127780A (en) * 1998-02-02 2000-10-03 Winsor Corporation Wide illumination range photoluminescent lamp
US6100635A (en) * 1998-02-02 2000-08-08 Winsor Corporation Small, high efficiency planar fluorescent lamp
US6091192A (en) * 1998-02-02 2000-07-18 Winsor Corporation Stress-relieved electroluminescent panel
US6075320A (en) * 1998-02-02 2000-06-13 Winsor Corporation Wide illumination range fluorescent lamp
US5911613A (en) * 1998-03-16 1999-06-15 Byrum; Bernard W. Luminous gas discharge display
DE19936864A1 (de) * 1999-08-05 2001-02-15 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Verfahren zum Einsetzen eines Pumpstengels in ein Entladungsgefäß
US6762556B2 (en) 2001-02-27 2004-07-13 Winsor Corporation Open chamber photoluminescent lamp
DE102006042501B4 (de) * 2006-09-07 2010-11-25 Eisenmann Anlagenbau Gmbh & Co. Kg Verfahren und Anlage zum Trocknen von Gegenständen

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2009375A (en) * 1928-05-31 1935-07-23 Gen Electric Vapor Lamp Co Luminescent tube
US1949963A (en) * 1929-01-28 1934-03-06 Hotchner Fred Positive column lamp letter
US1825399A (en) * 1929-06-26 1931-09-29 Hotchner Fred Flat tubeless ionization conductor device
US2263164A (en) * 1941-02-25 1941-11-18 Westinghouse Electric & Mfg Co Anode
US4584501A (en) * 1984-06-27 1986-04-22 Cocks Franklin H Flat plate luminous display device
US4839555A (en) * 1986-05-13 1989-06-13 Mahoney Patrick J O Laminated lighting device
US4990826A (en) * 1989-10-27 1991-02-05 Cocks Franklin H Low voltage gas discharge device
US5036243A (en) * 1989-12-18 1991-07-30 Cocks Franklin H Glass plate illumination device sign with integral electrodes of particular thermal resistance
US5066257A (en) * 1990-02-09 1991-11-19 Farner Peter W Process for producing flat plate illumination devices

Also Published As

Publication number Publication date
EP0541854B1 (en) 1996-04-17
EP0541854A1 (en) 1993-05-19
DE69118899D1 (de) 1996-05-23
DE69118899T2 (de) 1996-11-28
US5066257A (en) 1991-11-19

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