FR1020073A - Electronic tube assembly - Google Patents

Electronic tube assembly

Info

Publication number
FR1020073A
FR1020073A FR1020073DA FR1020073A FR 1020073 A FR1020073 A FR 1020073A FR 1020073D A FR1020073D A FR 1020073DA FR 1020073 A FR1020073 A FR 1020073A
Authority
FR
France
Prior art keywords
tube assembly
electronic tube
electronic
assembly
tube
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)
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 FR1020073A publication Critical patent/FR1020073A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q1/00—Details of selecting apparatus or arrangements
    • H04Q1/18—Electrical details
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/04—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of vacuum tubes only, with positive feedback
    • H03K3/05—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of vacuum tubes only, with positive feedback using means other than a transformer for feedback
    • H03K3/06—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of vacuum tubes only, with positive feedback using means other than a transformer for feedback using at least two tubes so coupled that the input of one is derived from the output of another, e.g. multivibrator
    • H03K3/14—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of vacuum tubes only, with positive feedback using means other than a transformer for feedback using at least two tubes so coupled that the input of one is derived from the output of another, e.g. multivibrator multistable

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Rectifiers (AREA)
FR1020073D 1949-06-14 1950-06-12 Electronic tube assembly Expired FR1020073A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL1020073X 1949-06-14

Publications (1)

Publication Number Publication Date
FR1020073A true FR1020073A (en) 1953-02-02

Family

ID=19867108

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1020073D Expired FR1020073A (en) 1949-06-14 1950-06-12 Electronic tube assembly

Country Status (2)

Country Link
DE (1) DE853035C (en)
FR (1) FR1020073A (en)

Also Published As

Publication number Publication date
DE853035C (en) 1952-10-20

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