CH227371A - Verfahren zur Messung der Flugzeugentfernung vom Flugplatz. - Google Patents

Verfahren zur Messung der Flugzeugentfernung vom Flugplatz.

Info

Publication number
CH227371A
CH227371A CH227371DA CH227371A CH 227371 A CH227371 A CH 227371A CH 227371D A CH227371D A CH 227371DA CH 227371 A CH227371 A CH 227371A
Authority
CH
Switzerland
Prior art keywords
airfield
procedure
measuring aircraft
aircraft distance
measuring
Prior art date
Application number
Other languages
English (en)
Inventor
Aktiengesellschaft C Lorenz
Original Assignee
Lorenz C Ag
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 Lorenz C Ag filed Critical Lorenz C Ag
Publication of CH227371A publication Critical patent/CH227371A/de

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J19/00Details of vacuum tubes of the types covered by group H01J21/00
    • H01J19/74Cooling arrangements
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S1/00Beacons 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
    • G01S1/02Beacons 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
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S11/00Systems for determining distance or velocity not using reflection or reradiation
    • G01S11/02Systems for determining distance or velocity not using reflection or reradiation using radio waves
    • G01S11/04Systems for determining distance or velocity not using reflection or reradiation using radio waves using angle measurements
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J19/00Details of vacuum tubes of the types covered by group H01J21/00
    • H01J19/28Non-electron-emitting electrodes; Screens
    • H01J19/40Screens for shielding
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J5/00Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
    • H01J5/02Vessels; Containers; Shields associated therewith; Vacuum locks
    • H01J5/08Vessels; Containers; Shields associated therewith; Vacuum locks provided with coatings on the walls thereof; Selection of materials for the coatings
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J5/00Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
    • H01J5/32Seals for leading-in conductors

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Radar Systems Or Details Thereof (AREA)
CH227371D 1941-08-13 1942-05-22 Verfahren zur Messung der Flugzeugentfernung vom Flugplatz. CH227371A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE130841X 1941-08-13

Publications (1)

Publication Number Publication Date
CH227371A true CH227371A (de) 1943-06-15

Family

ID=5663825

Family Applications (3)

Application Number Title Priority Date Filing Date
CH226109D CH226109A (de) 1941-08-13 1942-05-01 Elektrische Entladungsröhre in Ganzglasausführung mit Pressglasfuss.
CH226110D CH226110A (de) 1941-08-13 1942-05-06 Elektrisches Entladungsgefäss.
CH227371D CH227371A (de) 1941-08-13 1942-05-22 Verfahren zur Messung der Flugzeugentfernung vom Flugplatz.

Family Applications Before (2)

Application Number Title Priority Date Filing Date
CH226109D CH226109A (de) 1941-08-13 1942-05-01 Elektrische Entladungsröhre in Ganzglasausführung mit Pressglasfuss.
CH226110D CH226110A (de) 1941-08-13 1942-05-06 Elektrisches Entladungsgefäss.

Country Status (3)

Country Link
BE (2) BE446555A (de)
CH (3) CH226109A (de)
FR (2) FR883979A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL256556A (de) * 1959-10-05
US3108276A (en) * 1960-12-15 1963-10-22 Kollsman Instr Corp Aircraft runway position indicator

Also Published As

Publication number Publication date
BE446554A (de)
FR884196A (fr) 1943-08-04
FR883979A (fr) 1943-07-28
CH226109A (de) 1943-03-15
CH226110A (de) 1943-03-15
BE446555A (de)

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