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FR975027A - Electric field detector - Google Patents

Electric field detector

Info

Publication number
FR975027A
FR975027A FR975027DA FR975027A FR 975027 A FR975027 A FR 975027A FR 975027D A FR975027D A FR 975027DA FR 975027 A FR975027 A FR 975027A
Authority
FR
France
Prior art keywords
electric field
field detector
detector
electric
field
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
French (fr)
Inventor
Ludovic-Louis-Jules Hirbec
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 FR975027A publication Critical patent/FR975027A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J65/00—Lamps without any electrode inside the vessel; Lamps with at least one main electrode outside the vessel
    • H01J65/04—Lamps in which a gas filling is excited to luminesce by an external electromagnetic field or by external corpuscular radiation, e.g. for indicating plasma display panels
    • H01J65/042—Lamps in which a gas filling is excited to luminesce by an external electromagnetic field or by external corpuscular radiation, e.g. for indicating plasma display panels by an external electromagnetic field
    • H01J65/046—Lamps in which a gas filling is excited to luminesce by an external electromagnetic field or by external corpuscular radiation, e.g. for indicating plasma display panels by an external electromagnetic field the field being produced by using capacitive means around the vessel

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
FR975027D 1948-09-20 1948-09-20 Electric field detector Expired FR975027A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR975027T 1948-09-20

Publications (1)

Publication Number Publication Date
FR975027A true FR975027A (en) 1951-02-28

Family

ID=9517846

Family Applications (1)

Application Number Title Priority Date Filing Date
FR975027D Expired FR975027A (en) 1948-09-20 1948-09-20 Electric field detector

Country Status (2)

Country Link
BE (1) BE509771A (en)
FR (1) FR975027A (en)

Also Published As

Publication number Publication date
BE509771A (en)

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