EP0159391A2 - Procédé et dispositif pour braquer une pièce d'artillerie - Google Patents

Procédé et dispositif pour braquer une pièce d'artillerie Download PDF

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Publication number
EP0159391A2
EP0159391A2 EP84110430A EP84110430A EP0159391A2 EP 0159391 A2 EP0159391 A2 EP 0159391A2 EP 84110430 A EP84110430 A EP 84110430A EP 84110430 A EP84110430 A EP 84110430A EP 0159391 A2 EP0159391 A2 EP 0159391A2
Authority
EP
European Patent Office
Prior art keywords
gun
turret
circle
directional
angle
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.)
Withdrawn
Application number
EP84110430A
Other languages
German (de)
English (en)
Other versions
EP0159391A3 (fr
Inventor
Robert Hans Dipl.-Ing. Scheipner
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.)
Rheinmetall Industrie AG
Original Assignee
Rheinmetall 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 Rheinmetall GmbH filed Critical Rheinmetall GmbH
Publication of EP0159391A2 publication Critical patent/EP0159391A2/fr
Publication of EP0159391A3 publication Critical patent/EP0159391A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41G—WEAPON SIGHTS; AIMING
    • F41G3/00—Aiming or laying means
    • F41G3/14—Indirect aiming means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41G—WEAPON SIGHTS; AIMING
    • F41G3/00—Aiming or laying means
    • F41G3/14—Indirect aiming means
    • F41G3/18—Auxiliary target devices adapted for indirect laying of fire

Definitions

  • the invention relates to a method and a device for setting up an artillery piece.
  • Setting up an artillery gun means the transmission of a defined basic direction, e.g. B. Nord 6400 - from a directional circle on the tube position of the artillery gun.
  • the directional circle creates the basic direction autonomously.
  • a directional circle autonomously defines a basic direction and, relative to this, determines the directional circle number by 3200 - offset by aiming at the panoramic periscope of the gun to be set.
  • the directional number is then, for. B. by radio, the Gesc-hützterrorism founded to the knowledge and set by this instrument on the gun from the tube zero position.
  • the basic direction of the gun barrel is reached at the moment when the free leg of the angle pivoted with the gun intersects the directional circle.
  • a swing error arises in the process described above, about which the end position of the pipe deviates from the basic direction to be set.
  • the magnitude of the swing error depends on the distance and direction of the sighting circle relative to the gun in the starting position and on the data of the eccentricity of the periscope. In extremely unfavorable cases, the deviation can be up to 10, while an accuracy of at least 1 is required for optimal target fighting.
  • the swivel error is either completely neglected - if small - or it is gradually reduced by the iteration method described in more detail below.
  • the conventional method at least three bearings are carried out, and if the iteration is used for correction, a further three bearings are carried out for each iteration step, each with a further pivoting of the tower. Even if the pivoting error is neglected, the method introduced in any case requires at least one active bearing from the gun after the turret has been moved; ie the bearing on the gun side is not stationary.
  • the invention has for its object to eliminate the disadvantages of the conventional setup method and thereby achieve greater accuracy in setup in a shorter time.
  • the set-up method according to the invention offers advantages over the known set-up method both in the case of a centric, but especially in an eccentric position of the protected panoramic periscope (normal case), without accepting any new disadvantages.
  • both cases i.e. H.
  • the bearing is carried out from the gun to be set up before the start of the turret movement.
  • the proposed method avoids the occurrence of a pivoting error in the case of the eccentric periscope position and thus obviates the need for a second bearing of the directional range to determine the pivoting error, as well as any necessary iteration bearings of the gun and the directional circle, including the associated further turret pivoting, if a higher accuracy of the setup process is required is.
  • FIG. 1 shows a plan view of the schematic representation of a directional circuit 10 and an artillery piece 20 to be set up to explain the conventional faulty set-up method.
  • the artillery gun 20 has a rotatable turret 21 with a weapon barrel 23 and with a panoramic periscope 22, which is usually arranged eccentrically on the turret 21 for reasons of space insofar as it is not in the axis of rotation 21 'of the turret 21.
  • the directional circle 10 is already adjusted to the basic direction north (6400).
  • the artillery gun 20 is already in its firing position, but has not yet been properly set up, i. H. gun operation is not yet fully aware of the north direction.
  • the directional circle number 24 which in the situation shown is e.g. Is 5500.
  • This directional circle number 24 is the directional circle, z. B. transmitted by radio to the gun leader.
  • the target circle number 24 is then set on the tower-fixed panoramic telescope from the tube zero position.
  • the tower is pivoted until the thread line P lies in the direction of sight to the straightening circle 10. Because of the equality of the alternating wobble ⁇ , the parallelism of the i-tube 23 of the gun 20 to the basic direction specified by the directional circle would now have been achieved if the panoramic telescope 22 had not been eccentrically lying, i. H. would be arranged outside the tower axis of rotation 21 '.
  • the tube 23 of the gun 20 is still not aligned in the basic direction north after the pivoting of the tower, i.e. even if the thread line P is in the direction of sight to the sighting circle 10, but deviates by the error angle E from this Direction down.
  • FIG. 1b shows the deviation of the pipe 23 set up by the pivoting error ⁇ from the north direction.
  • the method according to the invention for setting up an artillery piece will now be explained with reference to FIG. 2.
  • the gun 20 is initially again in the firing position, but has not yet been set up, while the directional circle 10 has already been adjusted in the basic direction, for example north 6400, by previous measurement.
  • the sighting circle 10 which defines the basic direction north, in turn first determines the sighting circle number 24 by aiming at the panoramic telescope 22 of the gun 20 and transmits this, preferably by radio, to the gunner, as usual.
  • the gunner is aiming at the directional circle 10 when the turret position is initially unchanged and, by means of this aiming, determines from the zero position of the tube 23 the angle ⁇ .
  • the angle ⁇ and ⁇ whereby the angle d - as described above - is measured from the gun 20 itself and or angle r can be calculated as the difference between the basic direction north and the directional circle number 24, the necessary swivel results directly angle of the turret, which does not allow the described eccentric error of the conventional setup procedure to arise.
  • the new set-up procedure is therefore limited to a total of two stationary bearings and only one turret swivel defined from the start. The resulting time advantage in terms of making the gun 20 ready to fire is clearly evident.
  • a directional circuit 10 and a turret that can be pivoted in a defined manner are required, both of which are equipped with optical means, preferably panoramic telescopes, for the respective aiming.
  • the tube 23 already assumes the basic direction north after a single pivoting operation of the turret 21. A further correction in the sense of the previous iteration methods is therefore no longer necessary.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Electromechanical Clocks (AREA)
EP84110430A 1983-10-06 1984-09-01 Procédé et dispositif pour braquer une pièce d'artillerie Withdrawn EP0159391A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19833336399 DE3336399A1 (de) 1983-10-06 1983-10-06 Verfahren und vorrichtung zum einrichten eines artilleriegeschuetzes
DE3336399 1983-10-06

Publications (2)

Publication Number Publication Date
EP0159391A2 true EP0159391A2 (fr) 1985-10-30
EP0159391A3 EP0159391A3 (fr) 1988-09-14

Family

ID=6211180

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84110430A Withdrawn EP0159391A3 (fr) 1983-10-06 1984-09-01 Procédé et dispositif pour braquer une pièce d'artillerie

Country Status (3)

Country Link
US (1) US4674395A (fr)
EP (1) EP0159391A3 (fr)
DE (1) DE3336399A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5166745A (en) * 1990-05-01 1992-11-24 The Charles Stark Draper Laboratory, Inc. Rapid re-targeting, space-based, boresight alignment system and method for neutral particle beams
US7752798B2 (en) * 2005-10-14 2010-07-13 Mayerle Ronald T See-through periscope for sighting-in optical or open sights on a firearm

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2311962A1 (de) * 1972-03-17 1973-09-20 Canada Minister Defence Azimuth-ausrichtanlage
DE2360498A1 (de) * 1973-12-05 1975-06-12 Wegmann & Co Einrichtsystem fuer batterien schwerer auf lafetten fahrender waffen, insbesondere raketenwerfer
DE2710904A1 (de) * 1976-03-16 1977-09-29 Secr Defence Brit Einrichtung zur kompensation von zielfehlern bei geschuetzen
FR2440537A1 (fr) * 1978-11-02 1980-05-30 Barr & Stroud Ltd Systeme de conduite de tir
EP0016490A1 (fr) * 1979-03-23 1980-10-01 Werkzeugmaschinenfabrik Oerlikon-Bührle AG Procédé de pointage indirect d'une pièce d'artillerie et dispositif pour la mise en oeuvre du procédé

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2428372A (en) * 1947-10-07 Apparatus for parallax correction
US1930481A (en) * 1932-10-28 1933-10-17 Herbert W Kruger Data computer
CH458997A (de) * 1964-05-05 1968-06-30 Bofors Ab Flugabwehrwagen

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2311962A1 (de) * 1972-03-17 1973-09-20 Canada Minister Defence Azimuth-ausrichtanlage
DE2360498A1 (de) * 1973-12-05 1975-06-12 Wegmann & Co Einrichtsystem fuer batterien schwerer auf lafetten fahrender waffen, insbesondere raketenwerfer
DE2710904A1 (de) * 1976-03-16 1977-09-29 Secr Defence Brit Einrichtung zur kompensation von zielfehlern bei geschuetzen
FR2440537A1 (fr) * 1978-11-02 1980-05-30 Barr & Stroud Ltd Systeme de conduite de tir
EP0016490A1 (fr) * 1979-03-23 1980-10-01 Werkzeugmaschinenfabrik Oerlikon-Bührle AG Procédé de pointage indirect d'une pièce d'artillerie et dispositif pour la mise en oeuvre du procédé

Also Published As

Publication number Publication date
US4674395A (en) 1987-06-23
DE3336399A1 (de) 1985-04-25
EP0159391A3 (fr) 1988-09-14

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Inventor name: SCHEIPNER, ROBERT HANS, DIPL.-ING.