ATE2705T1 - Kathodenaufbau fuer strahlungsgeheizte kathode. - Google Patents

Kathodenaufbau fuer strahlungsgeheizte kathode.

Info

Publication number
ATE2705T1
ATE2705T1 AT79200341T AT79200341T ATE2705T1 AT E2705 T1 ATE2705 T1 AT E2705T1 AT 79200341 T AT79200341 T AT 79200341T AT 79200341 T AT79200341 T AT 79200341T AT E2705 T1 ATE2705 T1 AT E2705T1
Authority
AT
Austria
Prior art keywords
cathode
disc
construction
holding elements
radiation heated
Prior art date
Application number
AT79200341T
Other languages
English (en)
Inventor
Andre Wolfram
Peter Schmidt
Original Assignee
International Standard Electric Corporation
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 International Standard Electric Corporation filed Critical International Standard Electric Corporation
Application granted granted Critical
Publication of ATE2705T1 publication Critical patent/ATE2705T1/de

Links

Classifications

    • 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
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/04—Cathodes

Landscapes

  • Electrodes For Cathode-Ray Tubes (AREA)
  • Furnace Details (AREA)
  • Gas-Filled Discharge Tubes (AREA)
  • Electron Sources, Ion Sources (AREA)
AT79200341T 1978-08-12 1979-06-26 Kathodenaufbau fuer strahlungsgeheizte kathode. ATE2705T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19782835489 DE2835489A1 (de) 1978-08-12 1978-08-12 Kathodenaufbau fuer strahlungsgeheizte kathode
EP79200341A EP0008137B1 (de) 1978-08-12 1979-06-26 Kathodenaufbau für strahlungsgeheizte Kathode

Publications (1)

Publication Number Publication Date
ATE2705T1 true ATE2705T1 (de) 1983-03-15

Family

ID=6046958

Family Applications (1)

Application Number Title Priority Date Filing Date
AT79200341T ATE2705T1 (de) 1978-08-12 1979-06-26 Kathodenaufbau fuer strahlungsgeheizte kathode.

Country Status (3)

Country Link
EP (1) EP0008137B1 (de)
AT (1) ATE2705T1 (de)
DE (2) DE2835489A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19800773C1 (de) * 1998-01-12 1999-07-29 Siemens Ag Indirekt geheizte Kathode mit hoher Lebensdauer

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1800953A1 (de) * 1968-08-15 1970-02-26 Siemens Ag Indirekt geheizte Vorratskathode,insbesondere Metallkapillar-Kathode
NL7003279A (de) * 1970-03-07 1971-09-09
DE2442510A1 (de) * 1974-09-05 1976-03-18 Licentia Gmbh Indirekt geheizte kathode

Also Published As

Publication number Publication date
EP0008137A1 (de) 1980-02-20
DE2835489A1 (de) 1980-02-21
EP0008137B1 (de) 1983-03-02
DE2964951D1 (en) 1983-04-07

Similar Documents

Publication Publication Date Title
NL189764C (nl) Luminescerend bariumfluoridehalogenide.
DE3780324D1 (de) Elektronenkanone fuer kathodenstrahlroehre.
NL7800137A (nl) Kathodestraalbuis met elektronenlens.
AT377385B (de) Leuchtstoffroehren mit von einem kathodenschirm umgebenen kathoden
IT1111067B (it) Procedimento per la produzione di anodi di carbone in dispositivi di esposizione fluorescente
ATE2705T1 (de) Kathodenaufbau fuer strahlungsgeheizte kathode.
FI794031A7 (fi) Katodisädeputki.
ATA328579A (de) Farbfernsehbildroehre mit inline-strahlerzeugungs- system
DE3576761D1 (de) Flaches farbkathodenstrahlrohr.
GB2026229B (en) Cathode ray tubes
DE3781700D1 (de) Kathodenstrahlroehre mit ionenfalle.
GB2026469B (en) Manufacturing cathode ray tubes
DE3667223D1 (de) Flache kathodenstrahlroehre.
GB2045521B (en) Cathode ray tube light sources
DK380584A (da) Elektronkanon med gitterarrangement til drift med hoej effekt eller lav effekt
DE3681142D1 (de) Hochspannungsverbinder fuer roentgenstrahlenanlage.
NL7903699A (nl) Kathodestraalbuis van het schaduwmaskertype.
FI791103A7 (fi) Suorahehkutettu katodi elektroniputkea varten.
KR830002150U (ko) 편평형 음극선관
JPS54140452A (en) Cathode heater assembly for electron emission device
BE841490A (nl) Kathode straalbuis
DE3788683D1 (de) Strahlenablenksystem mit Leistungszufuhr nach Bedarf für Schirme von Doppelmodus-Kathodenstrahlröhren.
IT7947688A0 (it) Tubo proiettore di raggi catodici
SU549847A1 (ru) Способ нанесени покрытий на экраны цветный электроннолучевых трубок
JPS5264268A (en) Thermally electron emitting cathode structure

Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee