FR857129A - Installation radiologique comportant un tube à grille de commande - Google Patents

Installation radiologique comportant un tube à grille de commande

Info

Publication number
FR857129A
FR857129A FR857129DA FR857129A FR 857129 A FR857129 A FR 857129A FR 857129D A FR857129D A FR 857129DA FR 857129 A FR857129 A FR 857129A
Authority
FR
France
Prior art keywords
control grid
grid tube
radiological installation
radiological
installation
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
Other languages
English (en)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken 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 Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR857129A publication Critical patent/FR857129A/fr
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05GX-RAY TECHNIQUE
    • H05G1/00X-ray apparatus involving X-ray tubes; Circuits therefor
    • H05G1/08Electrical details
    • H05G1/26Measuring, controlling or protecting
    • H05G1/30Controlling
    • H05G1/32Supply voltage of the X-ray apparatus or tube
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21CPROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28Manufacture of steel in the converter
    • C21C5/42Constructional features of converters
    • C21C5/46Details or accessories
    • C21C5/4606Lances or injectors
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05GX-RAY TECHNIQUE
    • H05G1/00X-ray apparatus involving X-ray tubes; Circuits therefor
    • H05G1/08Electrical details
    • H05G1/56Switching-on; Switching-off

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • X-Ray Techniques (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FR857129D 1938-07-01 1939-06-30 Installation radiologique comportant un tube à grille de commande Expired FR857129A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1938N0042171 DE701251C (fr) 1938-07-01 1938-07-01

Publications (1)

Publication Number Publication Date
FR857129A true FR857129A (fr) 1940-08-26

Family

ID=40474847

Family Applications (1)

Application Number Title Priority Date Filing Date
FR857129D Expired FR857129A (fr) 1938-07-01 1939-06-30 Installation radiologique comportant un tube à grille de commande

Country Status (4)

Country Link
BE (1) BE523144A (fr)
DE (1) DE701251C (fr)
FR (1) FR857129A (fr)
NL (1) NL55459C (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE898198C (de) * 1942-03-10 1953-11-30 Siemens Reiniger Werke Ag Schaltungsanordnung fuer eine Roentgenanlage mit einer Einrichtung fuer die selbsttaetige Einstellung des Roentgenroehrenstromes
GB689799A (en) * 1950-07-22 1953-04-08 Gen Radiological Ltd Operation of x-ray tubes
GB689798A (en) * 1950-07-22 1953-04-08 Gen Radiological Ltd Circuits for controlling x-ray tubes

Also Published As

Publication number Publication date
BE523144A (fr)
NL55459C (nl) 1943-11-15
DE701251C (fr) 1941-01-11

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