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GB1193683A - Improvements relating to Navigation - Google Patents

Improvements relating to Navigation

Info

Publication number
GB1193683A
GB1193683A GB54381/69A GB5438169A GB1193683A GB 1193683 A GB1193683 A GB 1193683A GB 54381/69 A GB54381/69 A GB 54381/69A GB 5438169 A GB5438169 A GB 5438169A GB 1193683 A GB1193683 A GB 1193683A
Authority
GB
United Kingdom
Prior art keywords
craft
distance
signals
bands
unrepresentative
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
GB54381/69A
Inventor
Thomas Albert Stansbury
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.)
Individual
Original Assignee
Individual
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
Priority to FR99536A priority Critical patent/FR1524219A/en
Application filed by Individual filed Critical Individual
Priority to GB54381/69A priority patent/GB1193683A/en
Priority to GB54775/69A priority patent/GB1193684A/en
Priority to GB03084/67A priority patent/GB1193682A/en
Publication of GB1193683A publication Critical patent/GB1193683A/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
    • 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
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/93—Radar or analogous systems specially adapted for specific applications for anti-collision purposes
    • G01S13/933—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of aircraft or spacecraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Electromagnetism (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Traffic Control Systems (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Abstract

1,193,683. Aircraft instruments. T. A. STANSBURY. 21 March, 1967, No. 54381/69. Divided out of 1,193,682. Heading B7W. [Also in Division H4] In a system for indicating whether a second craft is a navigational hazard to a first craft, the first craft carries a computer responsive to signals generated by the first craft and to signals received from the second craft, the signals are representative of the altitudes of the two craft and the distance between them and unrepresentative of the courses of the two craft and their velocities and their relative bearing, or representative of the altitudes of the two craft and the distance between them and their velocities and unrepresentative of their courses and relative bearing; and the distance is obtained without the use of any groundreflected signal. The signals are derived in the same general manner as corresponding signals in Specification 1,193,682, and one computer Fig. 2, utilizes distance bands D 1 , D 2 , D 3 , D L and relative velocity bands S, F, H; hazardous situations are as shown in the table below: typical distance and velocity bands being specified. Lamps 147 to 149 illuminate rings 171 to 173, Fig. 3, respectively, and lamps 139C, 140C illuminate the "climb" or "dive" arrow as appropriate.
GB54381/69A 1967-03-20 1967-03-21 Improvements relating to Navigation Expired GB1193683A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR99536A FR1524219A (en) 1967-03-20 1967-03-20 Method for avoiding collisions between airplanes and between airplanes and fixed obstacles
GB54381/69A GB1193683A (en) 1967-03-21 1967-03-21 Improvements relating to Navigation
GB54775/69A GB1193684A (en) 1967-03-21 1967-03-21 Improvements relating to Navigation
GB03084/67A GB1193682A (en) 1967-03-21 1967-03-21 Improvements in and relating to Collision Avoidance Systems

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB54381/69A GB1193683A (en) 1967-03-21 1967-03-21 Improvements relating to Navigation
GB54775/69A GB1193684A (en) 1967-03-21 1967-03-21 Improvements relating to Navigation
GB03084/67A GB1193682A (en) 1967-03-21 1967-03-21 Improvements in and relating to Collision Avoidance Systems

Publications (1)

Publication Number Publication Date
GB1193683A true GB1193683A (en) 1970-06-03

Family

ID=27256948

Family Applications (3)

Application Number Title Priority Date Filing Date
GB54775/69A Expired GB1193684A (en) 1967-03-20 1967-03-21 Improvements relating to Navigation
GB54381/69A Expired GB1193683A (en) 1967-03-20 1967-03-21 Improvements relating to Navigation
GB03084/67A Expired GB1193682A (en) 1967-03-20 1967-03-21 Improvements in and relating to Collision Avoidance Systems

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB54775/69A Expired GB1193684A (en) 1967-03-20 1967-03-21 Improvements relating to Navigation

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB03084/67A Expired GB1193682A (en) 1967-03-20 1967-03-21 Improvements in and relating to Collision Avoidance Systems

Country Status (1)

Country Link
GB (3) GB1193684A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3010648C1 (en) * 1980-03-20 1989-11-23 Messerschmitt Boelkow Blohm Commanding device for aerial combat

Also Published As

Publication number Publication date
GB1193684A (en) 1970-06-03
GB1193682A (en) 1970-06-03

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees