ES174818A1 - MEJORAS EN O RELATIVAS A LA LáMPARAS ELÉCTRICAS DE DESCARGA - Google Patents

MEJORAS EN O RELATIVAS A LA LáMPARAS ELÉCTRICAS DE DESCARGA

Info

Publication number
ES174818A1
ES174818A1 ES0174818A ES174818A ES174818A1 ES 174818 A1 ES174818 A1 ES 174818A1 ES 0174818 A ES0174818 A ES 0174818A ES 174818 A ES174818 A ES 174818A ES 174818 A1 ES174818 A1 ES 174818A1
Authority
ES
Spain
Prior art keywords
electric discharge
discharge lamps
discharge path
components
parts
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
Application number
ES0174818A
Other languages
English (en)
Spanish (es)
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.)
General Electric Co PLC
Original Assignee
General Electric Co PLC
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
Priority claimed from GB2563444A external-priority patent/GB590705A/en
Application filed by General Electric Co PLC filed Critical General Electric Co PLC
Publication of ES174818A1 publication Critical patent/ES174818A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/30—Vessels; Containers
    • H01J61/32—Special longitudinal shape, e.g. for advertising purposes
    • H01J61/327—"Compact"-lamps, i.e. lamps having a folded discharge path
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B23/00—Re-forming shaped glass
    • C03B23/20—Uniting glass pieces by fusing without substantial reshaping
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/30—Vessels; Containers
    • H01J61/305—Flat vessels or containers
    • H01J61/307—Flat vessels or containers with folded elongated discharge path
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/30—Vessels; Containers
    • H01J61/34—Double-wall vessels or containers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
ES0174818A 1944-12-21 1946-08-31 MEJORAS EN O RELATIVAS A LA LáMPARAS ELÉCTRICAS DE DESCARGA Expired ES174818A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2563444A GB590705A (en) 1944-12-21 Improvements in and relating to electric discharge lamps

Publications (1)

Publication Number Publication Date
ES174818A1 true ES174818A1 (es) 1947-12-01

Family

ID=10230840

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0174818A Expired ES174818A1 (es) 1944-12-21 1946-08-31 MEJORAS EN O RELATIVAS A LA LáMPARAS ELÉCTRICAS DE DESCARGA

Country Status (5)

Country Link
US (1) US2494857A (ru)
BE (1) BE463975A (ru)
ES (1) ES174818A1 (ru)
FR (1) FR922371A (ru)
NL (1) NL67116C (ru)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE968549C (de) * 1952-09-15 1958-03-06 Ing Karl Nowak Gasentladungslampe mit einem sich nahezu ueber die Lampenlaenge erstreckenden Einbaukolben
US5777431A (en) * 1994-08-17 1998-07-07 Matsushita Electric Works R&D Lab. Substantially flat compact fluorescent lamp
GB9700426D0 (en) * 1997-01-10 1997-02-26 Light Years Ahead Ltd Light sources
EP1070333B1 (en) * 1998-03-05 2007-01-03 Corning Incorporated Channeled glass article and method therefor
JP4116808B2 (ja) * 2001-11-14 2008-07-09 松下電器産業株式会社 電球形蛍光ランプ

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1448351A (en) * 1921-09-29 1923-03-13 Ivan M Kirlin Process of making hollow panes of glass
US2102049A (en) * 1934-03-15 1937-12-14 Hanbury A Budden Illuminating apparatus and method of making same

Also Published As

Publication number Publication date
US2494857A (en) 1950-01-17
BE463975A (ru)
FR922371A (fr) 1947-06-06
NL67116C (ru)

Similar Documents

Publication Publication Date Title
ES173962A1 (es) Una lámpara de descarga eléctrica
ES174818A1 (es) MEJORAS EN O RELATIVAS A LA LáMPARAS ELÉCTRICAS DE DESCARGA
FR840784A (fr) Interrupteur à grande puissance
ES180312A1 (es) Dispositivo de descarga electronica
ES178453A1 (es) Mejoras en aparatos determinadores de frecuencia
ES172415A1 (es) Una lámpara de descarga eléctrica gaseosa
FR937868A (fr) Perfectionnements à la fabrication des pieds de lampes et tubes à décharge électronique
ES183163A1 (es) Mejoras en o relativas a circuitos contadores de impulsos eléctricos
FR830588A (fr) Perfectionnements et modifications améliorant la fabrication des lampes et tubes àdécharges électriques et de leurs électrodes
AU122220B2 (en) Improvements relating tothe mounting of electrodes in electric discharge tubes
AU111479B2 (en) Improvements in or relating to arc welding electrodes
AU112213B2 (en) Improvements in or relating to arc welding electrodes
FR871589A (fr) Perfectionnements au travail du verre et matières analogues et, notamment, à la fabrication des lampes électriques
ES160838A1 (es) Mejoras en la construcción de electrodos para la soldadura del cobre y de sus aleaciones mediante arco voltaico
FR34233E (fr) Convertisseur de fréquence à lampe à quatre électrodes
ES168416A3 (es) Procedimiento de fabricacion de placas y electrodos de grafito
ES148571A1 (es) Procedimiento en las baterías de acumuladores eléctricos
ES153456A1 (es) Mejoras en las lámparas eléctricas de descarga en vapor
FR649401A (fr) Perfectionnements aux électrodes des lampes à arc et à leur fabrication
FR649389A (fr) Perfectionnements aux électrodes des lampes à arc et à leur fabrication
ES181268A1 (es) UN TUBO ELÉCTRICO DE DESCARGA CON UN CUERPO PARA DISTANCIAR LOS ELECTRODOS Y OTROS oRGANOS DEL TUBO
ES148572A1 (es) Perfeccionamientos en las baterías de acumuladores eléctricos
ES156785A1 (es) Mejoras introducidas en la disposicion de electrodos apra hornos electricos
AU113582B2 (en) Improvements in or relating to electrical filters ofthe piezoelectric crystal type
AU108799B2 (en) Improvements in or relating to electric discharge tubes comprising secondary-emission electrode