BE728380A - - Google Patents

Info

Publication number
BE728380A
BE728380A BE728380DA BE728380A BE 728380 A BE728380 A BE 728380A BE 728380D A BE728380D A BE 728380DA BE 728380 A BE728380 A BE 728380A
Authority
BE
Belgium
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
Publication of BE728380A publication Critical patent/BE728380A/xx

Links

Classifications

    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K17/00Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/945Proximity switches
    • H03K17/95Proximity switches using a magnetic detector
    • H03K17/952Proximity switches using a magnetic detector using inductive coils
    • H03K17/9525Proximity switches using a magnetic detector using inductive coils controlled by an oscillatory signal
BE728380D 1968-02-16 1969-02-13 BE728380A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR140104 1968-02-16

Publications (1)

Publication Number Publication Date
BE728380A true BE728380A (xx) 1969-07-16

Family

ID=8646074

Family Applications (1)

Application Number Title Priority Date Filing Date
BE728380D BE728380A (xx) 1968-02-16 1969-02-13

Country Status (5)

Country Link
BE (1) BE728380A (xx)
DE (1) DE1907626C3 (xx)
FR (1) FR1563053A (xx)
GB (1) GB1197553A (xx)
NL (1) NL6902452A (xx)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2799758A (en) * 1951-09-24 1957-07-16 Phillips Petroleum Co Electrical temperature indicating device
FR1460069A (fr) * 1965-10-15 1966-06-17 Silec Liaisons Elec Détecteur de la présence ou du passage de masses métalliques particulièrement applicable sur le passage de véhicules routiers

Also Published As

Publication number Publication date
GB1197553A (en) 1970-07-08
NL6902452A (xx) 1969-08-19
DE1907626A1 (de) 1969-11-13
DE1907626C3 (de) 1981-05-14
DE1907626B2 (de) 1980-09-18
FR1563053A (xx) 1969-04-11

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