IT1035850B - Beam riding projectile guidance system - projectile receiver, times the passages of swept beams in orthogonal directions - Google Patents

Beam riding projectile guidance system - projectile receiver, times the passages of swept beams in orthogonal directions

Info

Publication number
IT1035850B
IT1035850B IT4976575A IT4976575A IT1035850B IT 1035850 B IT1035850 B IT 1035850B IT 4976575 A IT4976575 A IT 4976575A IT 4976575 A IT4976575 A IT 4976575A IT 1035850 B IT1035850 B IT 1035850B
Authority
IT
Italy
Prior art keywords
projectile
passages
receiver
guidance system
orthogonal directions
Prior art date
Application number
IT4976575A
Other languages
Italian (it)
Original Assignee
Bofors Ab
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 Bofors Ab filed Critical Bofors Ab
Priority to IT4976575A priority Critical patent/IT1035850B/en
Application granted granted Critical
Publication of IT1035850B publication Critical patent/IT1035850B/en

Links

Landscapes

  • Radar Systems Or Details Thereof (AREA)

Abstract

A system for the remote guidance of a projectile, determining the deviation of the projectile(1) from a reference line(2) which begins at a reference point(3) with means to project a beam(5) along the reference line, the beam having in cross section a specific pattern moving in predetermined fashion, with a radiation detector in the projectile(6) which is modulated by the received beam to evaluate the position of the projectile in the beam with reference to the central reference line(2). The beam pattern is composed of two long narrow strips of illumination at right angles sweeping at a known frequency across the section of the beam, and the signal processing unit in the projectile receiver(6) determines the times between the actual passages of the two flat beams and the reference time when in correct alignment.
IT4976575A 1975-05-23 1975-05-23 Beam riding projectile guidance system - projectile receiver, times the passages of swept beams in orthogonal directions IT1035850B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT4976575A IT1035850B (en) 1975-05-23 1975-05-23 Beam riding projectile guidance system - projectile receiver, times the passages of swept beams in orthogonal directions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT4976575A IT1035850B (en) 1975-05-23 1975-05-23 Beam riding projectile guidance system - projectile receiver, times the passages of swept beams in orthogonal directions

Publications (1)

Publication Number Publication Date
IT1035850B true IT1035850B (en) 1979-10-20

Family

ID=11271509

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4976575A IT1035850B (en) 1975-05-23 1975-05-23 Beam riding projectile guidance system - projectile receiver, times the passages of swept beams in orthogonal directions

Country Status (1)

Country Link
IT (1) IT1035850B (en)

Similar Documents

Publication Publication Date Title
GB1512406A (en) System for determining the deviation of an object from a sight line
US3690594A (en) Method and apparatus for the determination of coordinates
SE8902157D0 (en) PROCEDURE AND DEVICE FOR DETERMINING POSITIONS OF MOVEMENT ROADS
FR2312760A1 (en) Beam riding projectile guidance system - projectile receiver, times the passages of swept beams in orthogonal directions
IT1035850B (en) Beam riding projectile guidance system - projectile receiver, times the passages of swept beams in orthogonal directions
JPS56168503A (en) Deflecting apparatus
US3064929A (en) Automatic guidance system
GB1125674A (en) Apparatus for determining atmospheric refraction
JPS5228371A (en) Acoustic wave searching system
US3787861A (en) Improvements in doppler instrument landing systems
NO144442C (en) DEVICE FOR DETECTING THE TIME OF ARRIVAL OF A SIGNAL, SPECIFICALLY A DEVICE OF THE TYPE USED IN A TACAN RECEIVER
US2811718A (en) Automatic tracking loran receiver
JPS57183258A (en) Centering device for rotary machine
JPS5337457A (en) Distance measuring device
JPS5217065A (en) Directional doppler signal detection system
JPS51145202A (en) Synthesizer receiver
JPS5745477A (en) Target acquisition system
JPS51138396A (en) Phase detection control system
JPS52155564A (en) Moving object position detector
GB1408230A (en) System for aligning a weapon mounted apart from a sighting device
JPS57114861A (en) Position and speed measuring device
JPS5418694A (en) Monopulse radar system
JPS5344081A (en) Analyzer using magnetic optical effect
NO145489C (en) PROCEDURE FOR AA CROSSCUPLE RECEIVED MULTI FREQUENCY SIGNALS IN A PHASE-SEARCH RECEIVER FOR HYPERBEL NAVIGATION SYSTEMS
JPS5326596A (en) Aagle information detector

Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19930419