NO742840L - - Google Patents

Info

Publication number
NO742840L
NO742840L NO742840A NO742840A NO742840L NO 742840 L NO742840 L NO 742840L NO 742840 A NO742840 A NO 742840A NO 742840 A NO742840 A NO 742840A NO 742840 L NO742840 L NO 742840L
Authority
NO
Norway
Prior art keywords
volts
terminal
voltage
approx
terminals
Prior art date
Application number
NO742840A
Other languages
English (en)
Norwegian (no)
Inventor
E Di Cecco
M C Totti
Original Assignee
Safe Electronic Systems
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 Safe Electronic Systems filed Critical Safe Electronic Systems
Publication of NO742840L publication Critical patent/NO742840L/no

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/24—Testing of discharge tubes
    • G01R31/25—Testing of vacuum tubes
    • G01R31/257—Testing of beam-tubes, e.g. cathode-ray tubes, image pick-up tubes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Direct Current Feeding And Distribution (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • X-Ray Techniques (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Television Receiver Circuits (AREA)
  • Electrostatic Separation (AREA)
NO742840A 1973-08-10 1974-08-07 NO742840L (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT27756/73A IT992907B (it) 1973-08-10 1973-08-10 Apparecchio per la rigenerazione di tubi a raggi catodici e per il controllo visivo delle condizioni del catodo

Publications (1)

Publication Number Publication Date
NO742840L true NO742840L (enExample) 1975-03-10

Family

ID=11222278

Family Applications (1)

Application Number Title Priority Date Filing Date
NO742840A NO742840L (enExample) 1973-08-10 1974-08-07

Country Status (5)

Country Link
FI (1) FI225474A7 (enExample)
FR (1) FR2240521A1 (enExample)
IT (1) IT992907B (enExample)
NO (1) NO742840L (enExample)
SE (1) SE397152B (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3510316A1 (de) * 1985-03-22 1986-10-02 Ulrich 4353 Oer-Erkenschwick Müter Verfahren zur besseren regenerierung von kathodenstrahlroehren durch automatische steuerung

Also Published As

Publication number Publication date
FR2240521A1 (en) 1975-03-07
FI225474A7 (enExample) 1975-02-11
SE397152B (sv) 1977-10-17
FR2240521B1 (enExample) 1978-03-24
IT992907B (it) 1975-09-30
SE7410247L (enExample) 1975-03-25

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