FR1566370A - - Google Patents

Info

Publication number
FR1566370A
FR1566370A FR1566370DA FR1566370A FR 1566370 A FR1566370 A FR 1566370A FR 1566370D A FR1566370D A FR 1566370DA FR 1566370 A FR1566370 A FR 1566370A
Authority
FR
France
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
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 filed Critical
Application granted granted Critical
Publication of FR1566370A publication Critical patent/FR1566370A/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
    • H05G1/38Exposure time
    • H05G1/40Exposure time using adjustable time-switch
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K17/00Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/28Modifications for introducing a time delay before switching
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K17/00Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/28Modifications for introducing a time delay before switching
    • H03K17/292Modifications for introducing a time delay before switching in thyristor, unijunction transistor or programmable unijunction transistor switches

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • X-Ray Techniques (AREA)
  • Dc-Dc Converters (AREA)
FR1566370D 1968-02-13 1968-02-13 Expired FR1566370A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR139629 1968-02-13

Publications (1)

Publication Number Publication Date
FR1566370A true FR1566370A (fr) 1969-05-09

Family

ID=8645907

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1566370D Expired FR1566370A (fr) 1968-02-13 1968-02-13

Country Status (7)

Country Link
AT (1) AT293558B (fr)
BE (1) BE728376A (fr)
CH (1) CH505496A (fr)
DE (1) DE1906728A1 (fr)
FR (1) FR1566370A (fr)
GB (1) GB1255710A (fr)
SE (1) SE340308B (fr)

Also Published As

Publication number Publication date
AT293558B (de) 1971-10-11
CH505496A (de) 1971-03-31
BE728376A (fr) 1969-08-13
DE1906728A1 (de) 1969-09-18
SE340308B (fr) 1971-11-15
GB1255710A (en) 1971-12-01

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Legal Events

Date Code Title Description
ST Notification of lapse