IT1160424B - Trajectory and hit indicator for supersonic missiles - has transducers incorporating closed-cell polyethylene foam, and trajectory computers - Google Patents

Trajectory and hit indicator for supersonic missiles - has transducers incorporating closed-cell polyethylene foam, and trajectory computers

Info

Publication number
IT1160424B
IT1160424B IT6869078A IT6869078A IT1160424B IT 1160424 B IT1160424 B IT 1160424B IT 6869078 A IT6869078 A IT 6869078A IT 6869078 A IT6869078 A IT 6869078A IT 1160424 B IT1160424 B IT 1160424B
Authority
IT
Italy
Prior art keywords
trajectory
transducers
transducer
polyethylene foam
computers
Prior art date
Application number
IT6869078A
Other languages
Italian (it)
Other versions
IT7868690A0 (en
Original Assignee
Australasian Training Aids Pty
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 Australasian Training Aids Pty filed Critical Australasian Training Aids Pty
Priority to IT6869078A priority Critical patent/IT1160424B/en
Publication of IT7868690A0 publication Critical patent/IT7868690A0/en
Application granted granted Critical
Publication of IT1160424B publication Critical patent/IT1160424B/en

Links

Landscapes

  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)

Abstract

Installation for determining information on the trajectory of a supersonic missile travelling in a pre-determined plane, has transducers and means for computing the information on the trajectory from the signals generated by the transducers. The installation has >=3 spaced transducers by which a source signal is generated to depend on an air shock wave produced by the missile and impinging on the transducer. There is a device for measuring delays between the source signals generated by each transducer, and also a device for computing the position of the missile, from these delays. Each transducer is mounted on a rigid base an acoustically insulating closed-cell polyethylene foam being interposed between transducer and base.
IT6869078A 1978-07-17 1978-07-17 Trajectory and hit indicator for supersonic missiles - has transducers incorporating closed-cell polyethylene foam, and trajectory computers IT1160424B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT6869078A IT1160424B (en) 1978-07-17 1978-07-17 Trajectory and hit indicator for supersonic missiles - has transducers incorporating closed-cell polyethylene foam, and trajectory computers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT6869078A IT1160424B (en) 1978-07-17 1978-07-17 Trajectory and hit indicator for supersonic missiles - has transducers incorporating closed-cell polyethylene foam, and trajectory computers

Publications (2)

Publication Number Publication Date
IT7868690A0 IT7868690A0 (en) 1978-07-17
IT1160424B true IT1160424B (en) 1987-03-11

Family

ID=11310298

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6869078A IT1160424B (en) 1978-07-17 1978-07-17 Trajectory and hit indicator for supersonic missiles - has transducers incorporating closed-cell polyethylene foam, and trajectory computers

Country Status (1)

Country Link
IT (1) IT1160424B (en)

Also Published As

Publication number Publication date
IT7868690A0 (en) 1978-07-17

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