FR945613A - Système de contrôle - Google Patents

Système de contrôle

Info

Publication number
FR945613A
FR945613A FR945613DA FR945613A FR 945613 A FR945613 A FR 945613A FR 945613D A FR945613D A FR 945613DA FR 945613 A FR945613 A FR 945613A
Authority
FR
France
Prior art keywords
control system
control
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of FR945613A publication Critical patent/FR945613A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
    • G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
FR945613D 1946-04-27 1947-04-23 Système de contrôle Expired FR945613A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US945613XA 1946-04-27 1946-04-27

Publications (1)

Publication Number Publication Date
FR945613A true FR945613A (fr) 1949-05-10

Family

ID=22245900

Family Applications (1)

Application Number Title Priority Date Filing Date
FR945613D Expired FR945613A (fr) 1946-04-27 1947-04-23 Système de contrôle

Country Status (1)

Country Link
FR (1) FR945613A (fr)

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