CH331355A - Elektrische Entladungsröhre für verhältnismässig hohe Spannungen - Google Patents

Elektrische Entladungsröhre für verhältnismässig hohe Spannungen

Info

Publication number
CH331355A
CH331355A CH331355DA CH331355A CH 331355 A CH331355 A CH 331355A CH 331355D A CH331355D A CH 331355DA CH 331355 A CH331355 A CH 331355A
Authority
CH
Switzerland
Prior art keywords
tube
cone
discharge tube
high voltages
relatively high
Prior art date
Application number
Other languages
German (de)
English (en)
Inventor
Gier Johannes De
Cornelis Janssen Johannes
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of CH331355A publication Critical patent/CH331355A/de

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
    • H01J9/42—Measurement or testing during manufacture

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Measurement Of Radiation (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • X-Ray Techniques (AREA)
CH331355D 1954-06-28 1955-06-27 Elektrische Entladungsröhre für verhältnismässig hohe Spannungen CH331355A (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NL955798X 1954-06-28
NL2860302X 1954-06-28
NL331355X 1954-06-28

Publications (1)

Publication Number Publication Date
CH331355A true CH331355A (de) 1958-07-15

Family

ID=75299983

Family Applications (1)

Application Number Title Priority Date Filing Date
CH331355D CH331355A (de) 1954-06-28 1955-06-27 Elektrische Entladungsröhre für verhältnismässig hohe Spannungen

Country Status (6)

Country Link
US (1) US2860302A (en, 2012)
JP (1) JPS336430B1 (en, 2012)
CH (1) CH331355A (en, 2012)
DE (1) DE955798C (en, 2012)
FR (1) FR1126728A (en, 2012)
NL (1) NL85203C (en, 2012)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4329648A (en) * 1980-07-21 1982-05-11 Rca Corporation Method of checking for electrical frit breakdown in kinescopes and apparatus therefor

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190317666A (en) * 1903-08-14 1903-09-24 Guido Holzknecht Means for Determining the Action of Röntgen Rays.
GB191002432A (en) * 1909-02-01 1910-08-11 Felten And Guilleaume Lahmeyer Improved Means for Checking the use of Electric Lighting Apparatus and more particularly of Electric Glow Lamps.
US1077479A (en) * 1913-05-01 1913-11-04 Gen Electric Device adapted to show whether an electric incandescent lamp has been in use.
NL42729C (en, 2012) * 1934-08-06
US2381261A (en) * 1942-08-28 1945-08-07 Smith Corp A O X-ray film holder
FR960009A (en, 2012) * 1947-01-24 1950-04-12
US2496218A (en) * 1947-12-16 1950-01-31 Kieffer Jean Method and apparatus for determining radiation dosage
US2624011A (en) * 1951-03-27 1952-12-30 Kurt G Stern Self-developing pocket radiation dosimeter
US2722519A (en) * 1952-11-03 1955-11-01 Kurt O Otley Radiation sensitive glass

Also Published As

Publication number Publication date
US2860302A (en) 1958-11-11
JPS336430B1 (en, 2012) 1958-08-13
FR1126728A (fr) 1956-11-29
NL85203C (en, 2012)
DE955798C (de) 1957-01-10

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