EP0075634A1 - Auf einem Fahrzeug montierte Waffe, wie z.B. Granatwerfer - Google Patents

Auf einem Fahrzeug montierte Waffe, wie z.B. Granatwerfer Download PDF

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Publication number
EP0075634A1
EP0075634A1 EP81401436A EP81401436A EP0075634A1 EP 0075634 A1 EP0075634 A1 EP 0075634A1 EP 81401436 A EP81401436 A EP 81401436A EP 81401436 A EP81401436 A EP 81401436A EP 0075634 A1 EP0075634 A1 EP 0075634A1
Authority
EP
European Patent Office
Prior art keywords
platform
mortar
weapon
gyratory
support
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.)
Ceased
Application number
EP81401436A
Other languages
English (en)
French (fr)
Inventor
Inigo Arana Ibarra
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.)
Esperanza y Cia SA
Original Assignee
Esperanza y Cia SA
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 Esperanza y Cia SA filed Critical Esperanza y Cia SA
Priority to EP81401436A priority Critical patent/EP0075634A1/de
Publication of EP0075634A1 publication Critical patent/EP0075634A1/de
Ceased legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A23/00—Gun mountings, e.g. on vehicles; Disposition of guns on vehicles
    • F41A23/34—Gun mountings, e.g. on vehicles; Disposition of guns on vehicles on wheeled or endless-track vehicles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A23/00—Gun mountings, e.g. on vehicles; Disposition of guns on vehicles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A27/00—Gun mountings permitting traversing or elevating movement, e.g. gun carriages
    • F41A27/06—Mechanical systems
    • F41A27/08—Bearings, e.g. trunnions; Brakes or blocking arrangements
    • F41A27/12—Brakes or locks for blocking traversing or elevating gear in a fixed position

Definitions

  • the invention relates to a weapon such as mortar mounted on a vehicle.
  • the installation includes adequate means to allow the weapon to rotate 360 ° on itself.
  • this maneuver is obtained in that the mortar rests on a platform, to which it is joined, this platform having the possibility of turning in one or the other direction.
  • the towers of the platform and the mortar are guided by a circular support which is firmly fixed to the chassis of the vehicle armed by the mortar.
  • a circular support which is firmly fixed to the chassis of the vehicle armed by the mortar.
  • This mechanism makes it possible to obtain a reduction in the size of the weapon, which brings about certain advantages which may be: camouflage of the weapon, better penetration of air by the vehicle in motion, protection of the weapon against bad weather outside of combat, etc ...
  • This folding mechanism is essentially formed as a whole by two feet which, being able to tilt in the plane in which the shot is made and being articulated at the fulcrum of the barrel of the weapon, can, at least a from them, be supported by the base at two points, in order to define different heights of the fulcrum of the barrel and, in this way, different inclinations of the latter relative to the horizontal plane.
  • the final fixation is carried out by means of the sighting organs of the weapon itself.
  • the attached figure is a schematic sectional view of the weapon installed on a war vehicle.
  • the mortar 1 rests on a gyratory platform 2 which is guided by a circular support 3, fixed firmly either by screwing, or by any other rigid means to the vehicle body, chassis or mounting base.
  • the system includes elements which guarantee the stability of the mortar-platform-base unit, even under the most difficult conditions in order to absorb the dynamic inertia forces produced both at the time of the firing and during walking of the vehicle which is intended, especially in combat, for movement on difficult terrain.
  • this freedom of circular movement is provided by the control 5 which radially displaces the wedge 6 guided by the gyratory platform 2 on which the mortar rests. Its end is introduced between the teeth of a crown toothed, placed on the horizontal plane and integral with the circular support 3, so that by removing the end of the wedge 6 from among the teeth of the toothed crown, the platform 2 becomes free and can rotate.
  • the existing relationship between the support platform 2 and the circular support 3 is ensured in that the two components are provided with keys 8 and 9 arranged at a suitable distance from one another, placed in opposite directions. opposite and face to face all along the perimeter of the guide of the circular support 3 and the circular support sectors of the platform 2.
  • the space existing between consecutive keys allows the coupling of the two members, but the wedge 6 which immobilizes the two, places them so that their respective position is always out of phase enough for the wedges in question to absorb any kind of force originating from overturning moments.
  • the weapon according to the invention comprises a special device which makes it possible to quickly fold the weapon, so that the dimensions of the mortar do not exceed the actual dimensions of the vehicle or its size.
  • the components 11 and 12 are designated by the word foot, although these are structural members intended to give the structure greater rigidity and stability, although their fundamental function is to transmit to the platform 2 and its base, the weight forces and those exceptional and dynamic due to the running of the vehicle and the firing of the mortar.
  • the barrel 13 of the mortar 1 is clamped by the flange 14 which can move over part of its length
  • the second foot 11 of the device On the foot 12 is articulated the second foot 11 of the device, which in turn is articulated on the support 17, also integral with the platform 2 for seating the mortar.
  • the weapon comprises a third support 18, also integral with the seat platform 2 and located in the same direction as that defined by the two active supports 16 and 17.
  • the position of the weapon to make new shots is obtained by acting on the device in reverse order.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
EP81401436A 1981-09-16 1981-09-16 Auf einem Fahrzeug montierte Waffe, wie z.B. Granatwerfer Ceased EP0075634A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP81401436A EP0075634A1 (de) 1981-09-16 1981-09-16 Auf einem Fahrzeug montierte Waffe, wie z.B. Granatwerfer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP81401436A EP0075634A1 (de) 1981-09-16 1981-09-16 Auf einem Fahrzeug montierte Waffe, wie z.B. Granatwerfer

Publications (1)

Publication Number Publication Date
EP0075634A1 true EP0075634A1 (de) 1983-04-06

Family

ID=8188550

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81401436A Ceased EP0075634A1 (de) 1981-09-16 1981-09-16 Auf einem Fahrzeug montierte Waffe, wie z.B. Granatwerfer

Country Status (1)

Country Link
EP (1) EP0075634A1 (de)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4721026A (en) * 1986-03-17 1988-01-26 Esperanza Y Cia, S.A. Mortar
US4724740A (en) * 1986-05-26 1988-02-16 Esperanza Y Cia, S.A. Recoiling mortar mounted on a revolving platform
EP0286625A1 (de) * 1987-03-30 1988-10-12 BÖHLER PNEUMATIK INTERNATIONAL GESELLSCHAFT m.b.H. Richtwagen für Steilfeuerwaffen
US6321632B1 (en) * 2000-08-02 2001-11-27 The United States Of America As Represented By Secretary Of The Army Three position bipod support for the carrier mounted 120 mm mortar
CN112212738A (zh) * 2019-07-11 2021-01-12 王鹤轩 一种相对武直机体的火炮能俯仰超360°旋转瞄准方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE629987C (de) * 1933-01-01 1936-05-18 Dansk Rekylriffel Syndikat As Kranzlafette
FR1135201A (fr) * 1954-11-26 1957-04-25 Lance-bombes
CH372951A (de) * 1958-11-05 1963-10-31 Kolb Hans Drehkranzlafette mit einer Feuerwaffe
CH408716A (de) * 1963-08-30 1966-02-28 Oerlikon Buehrle Holding Ag Feststellvorrichtung für um eine Achse schwenkbare Teile von Lafetten
FR2147588A5 (de) * 1971-07-29 1973-03-09 Oerlikon Buehrle Ag

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE629987C (de) * 1933-01-01 1936-05-18 Dansk Rekylriffel Syndikat As Kranzlafette
FR1135201A (fr) * 1954-11-26 1957-04-25 Lance-bombes
CH372951A (de) * 1958-11-05 1963-10-31 Kolb Hans Drehkranzlafette mit einer Feuerwaffe
CH408716A (de) * 1963-08-30 1966-02-28 Oerlikon Buehrle Holding Ag Feststellvorrichtung für um eine Achse schwenkbare Teile von Lafetten
FR2147588A5 (de) * 1971-07-29 1973-03-09 Oerlikon Buehrle Ag

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4721026A (en) * 1986-03-17 1988-01-26 Esperanza Y Cia, S.A. Mortar
US4724740A (en) * 1986-05-26 1988-02-16 Esperanza Y Cia, S.A. Recoiling mortar mounted on a revolving platform
EP0286625A1 (de) * 1987-03-30 1988-10-12 BÖHLER PNEUMATIK INTERNATIONAL GESELLSCHAFT m.b.H. Richtwagen für Steilfeuerwaffen
US6321632B1 (en) * 2000-08-02 2001-11-27 The United States Of America As Represented By Secretary Of The Army Three position bipod support for the carrier mounted 120 mm mortar
CN112212738A (zh) * 2019-07-11 2021-01-12 王鹤轩 一种相对武直机体的火炮能俯仰超360°旋转瞄准方法
CN112212738B (zh) * 2019-07-11 2024-01-30 王鹤轩 一种相对武直机体的火炮能俯仰超360°旋转瞄准方法

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

17P Request for examination filed

Effective date: 19830815

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED

18R Application refused

Effective date: 19851108

RIN1 Information on inventor provided before grant (corrected)

Inventor name: IBARRA, INIGO ARANA