GB1211933A - Improvements in or relating to radars - Google Patents

Improvements in or relating to radars

Info

Publication number
GB1211933A
GB1211933A GB391668A GB391668A GB1211933A GB 1211933 A GB1211933 A GB 1211933A GB 391668 A GB391668 A GB 391668A GB 391668 A GB391668 A GB 391668A GB 1211933 A GB1211933 A GB 1211933A
Authority
GB
United Kingdom
Prior art keywords
missile
target
radar
following
wavelengths
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
GB391668A
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.)
Telefunken Patentverwertungs GmbH
Original Assignee
Telefunken Patentverwertungs GmbH
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 Telefunken Patentverwertungs GmbH filed Critical Telefunken Patentverwertungs GmbH
Publication of GB1211933A publication Critical patent/GB1211933A/en
Expired 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/10—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces
    • H01Q19/18—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces having two or more spaced reflecting surfaces
    • H01Q19/19—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces having two or more spaced reflecting surfaces comprising one main concave reflecting surface associated with an auxiliary reflecting surface
    • H01Q19/195—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces having two or more spaced reflecting surfaces comprising one main concave reflecting surface associated with an auxiliary reflecting surface wherein a reflecting surface acts also as a polarisation filter or a polarising device

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Radar Systems Or Details Thereof (AREA)

Abstract

1,211,933. Radio guidance and radar. TELEFUNKEN PATENTVERWERTUNGS G.m.b.H. 25 Jan., 1968 [10 Feb., 1967], No. 3916/68. Addition to 1,136,643. Heading H4D. A radar adapted for use for the control of target-following missiles comprises a directional aerial arrangement as claimed in the parent Specification. Of the two directional aerial systems having approximately the same origin and main direction of radiation, one, having the smaller aperture and operating on the shorter of two wavelengths is employed for missile following, and the other aerial system, having the larger aperture and operating on the longer of the two wavelengths, is employed for target following. The two aerial systems may be used for simultaneous radar location of a target and a missile, or one may provide a radio guiding beam along which a missile steers itself. Further equipment may be associated with the radar for determining the angle between the directions of a target and of a missile to be guided thereto, and it may function by detecting infra-red radiation from the missile.
GB391668A 1967-02-10 1968-01-25 Improvements in or relating to radars Expired GB1211933A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DET0033179 1967-02-10

Publications (1)

Publication Number Publication Date
GB1211933A true GB1211933A (en) 1970-11-11

Family

ID=7557568

Family Applications (1)

Application Number Title Priority Date Filing Date
GB391668A Expired GB1211933A (en) 1967-02-10 1968-01-25 Improvements in or relating to radars

Country Status (1)

Country Link
GB (1) GB1211933A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2154822A (en) * 1983-12-09 1985-09-11 Leslie Kay Data machine vision
US4713798A (en) * 1983-12-09 1987-12-15 Leslie Kay Method of and apparatus for providing object data by machine vision
GB2405760A (en) * 1989-07-11 2005-03-09 Plessey Company Ltd The Radar

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2154822A (en) * 1983-12-09 1985-09-11 Leslie Kay Data machine vision
US4713798A (en) * 1983-12-09 1987-12-15 Leslie Kay Method of and apparatus for providing object data by machine vision
GB2405760A (en) * 1989-07-11 2005-03-09 Plessey Company Ltd The Radar
GB2405760B (en) * 1989-07-11 2005-06-15 Plessey Company Ltd The Radar

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees