GB445976A - Aeroplane landing systems employing electromagnetic waves - Google Patents

Aeroplane landing systems employing electromagnetic waves

Info

Publication number
GB445976A
GB445976A GB6155/35A GB615535A GB445976A GB 445976 A GB445976 A GB 445976A GB 6155/35 A GB6155/35 A GB 6155/35A GB 615535 A GB615535 A GB 615535A GB 445976 A GB445976 A GB 445976A
Authority
GB
United Kingdom
Prior art keywords
electromagnetic waves
systems employing
indicating
aeroplane
landing systems
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
GB6155/35A
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.)
Alcatel Lucent Deutschland AG
C Lorenz AG
Original Assignee
Standard Elektrik Lorenz AG
C Lorenz 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 Standard Elektrik Lorenz AG, C Lorenz AG filed Critical Standard Elektrik Lorenz AG
Publication of GB445976A publication Critical patent/GB445976A/en
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)
  • Radar Systems Or Details Thereof (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Radio Relay Systems (AREA)
GB6155/35A 1934-03-01 1935-02-26 Aeroplane landing systems employing electromagnetic waves Expired GB445976A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE445976X 1934-03-01

Publications (1)

Publication Number Publication Date
GB445976A true GB445976A (en) 1936-04-22

Family

ID=6537822

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6155/35A Expired GB445976A (en) 1934-03-01 1935-02-26 Aeroplane landing systems employing electromagnetic waves

Country Status (5)

Country Link
US (1) US2118929A (OSRAM)
BE (1) BE414416A (OSRAM)
FR (1) FR45850E (OSRAM)
GB (1) GB445976A (OSRAM)
NL (1) NL41272C (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2444578A (en) * 1942-06-16 1948-07-06 Neufeld Jacob Navigational method and apparatus
US2516376A (en) * 1945-01-29 1950-07-25 Gen Railway Signal Co Airway traffic control system

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112638464B (zh) 2018-07-06 2021-12-14 阿勒里恩科技公司 二元流体控制阀系统

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2444578A (en) * 1942-06-16 1948-07-06 Neufeld Jacob Navigational method and apparatus
US2516376A (en) * 1945-01-29 1950-07-25 Gen Railway Signal Co Airway traffic control system

Also Published As

Publication number Publication date
NL41272C (OSRAM)
BE414416A (OSRAM)
FR45850E (fr) 1935-12-09
US2118929A (en) 1938-05-31

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