FR2312760A1 - 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
FR2312760A1
FR2312760A1 FR7517080A FR7517080A FR2312760A1 FR 2312760 A1 FR2312760 A1 FR 2312760A1 FR 7517080 A FR7517080 A FR 7517080A FR 7517080 A FR7517080 A FR 7517080A FR 2312760 A1 FR2312760 A1 FR 2312760A1
Authority
FR
France
Prior art keywords
projectile
passages
receiver
guidance system
orthogonal directions
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.)
Granted
Application number
FR7517080A
Other languages
French (fr)
Other versions
FR2312760B1 (en
Inventor
Kjell Arne Hakan Gustafson
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.)
Saab Bofors AB
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 FR7517080A priority Critical patent/FR2312760A1/en
Publication of FR2312760A1 publication Critical patent/FR2312760A1/en
Application granted granted Critical
Publication of FR2312760B1 publication Critical patent/FR2312760B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41G—WEAPON SIGHTS; AIMING
    • F41G7/00—Direction control systems for self-propelled missiles
    • F41G7/20—Direction control systems for self-propelled missiles based on continuous observation of target position
    • F41G7/30—Command link guidance systems
    • F41G7/301—Details
    • F41G7/303—Sighting or tracking devices especially provided for simultaneous observation of the target and of the missile

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • 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.
FR7517080A 1975-05-30 1975-05-30 Beam riding projectile guidance system - projectile receiver, times the passages of swept beams in orthogonal directions Granted FR2312760A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7517080A FR2312760A1 (en) 1975-05-30 1975-05-30 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
FR7517080A FR2312760A1 (en) 1975-05-30 1975-05-30 Beam riding projectile guidance system - projectile receiver, times the passages of swept beams in orthogonal directions

Publications (2)

Publication Number Publication Date
FR2312760A1 true FR2312760A1 (en) 1976-12-24
FR2312760B1 FR2312760B1 (en) 1981-04-30

Family

ID=9155923

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7517080A Granted FR2312760A1 (en) 1975-05-30 1975-05-30 Beam riding projectile guidance system - projectile receiver, times the passages of swept beams in orthogonal directions

Country Status (1)

Country Link
FR (1) FR2312760A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2378284A1 (en) * 1977-01-24 1978-08-18 Aga Navigation Aids Ltd DIRECTION AND SPEED INDICATOR DEVICE FOR VEHICLE IN MOTION
EP0399862A1 (en) * 1989-05-23 1990-11-28 Thomson-Csf Apparatus for missile homing

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2378284A1 (en) * 1977-01-24 1978-08-18 Aga Navigation Aids Ltd DIRECTION AND SPEED INDICATOR DEVICE FOR VEHICLE IN MOTION
EP0399862A1 (en) * 1989-05-23 1990-11-28 Thomson-Csf Apparatus for missile homing
FR2647540A1 (en) * 1989-05-23 1990-11-30 Thomson Csf MISSILE RALLY DEVICE
US5082201A (en) * 1989-05-23 1992-01-21 Thomson Csf Missile homing device

Also Published As

Publication number Publication date
FR2312760B1 (en) 1981-04-30

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