EP0140053A2 - Auf einem Fahrzeug montierbarer Mörser - Google Patents

Auf einem Fahrzeug montierbarer Mörser Download PDF

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Publication number
EP0140053A2
EP0140053A2 EP84110588A EP84110588A EP0140053A2 EP 0140053 A2 EP0140053 A2 EP 0140053A2 EP 84110588 A EP84110588 A EP 84110588A EP 84110588 A EP84110588 A EP 84110588A EP 0140053 A2 EP0140053 A2 EP 0140053A2
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EP
European Patent Office
Prior art keywords
cradle
mortar according
mortar
barrel
tube
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
EP84110588A
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English (en)
French (fr)
Other versions
EP0140053A3 (de
Inventor
François Brandt
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0140053A2 publication Critical patent/EP0140053A2/de
Publication of EP0140053A3 publication Critical patent/EP0140053A3/de
Ceased legal-status Critical Current

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    • 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
    • F41A23/56—Arrangements for adjusting the gun platform in the vertical or horizontal position
    • 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
    • F41A25/00—Gun mountings permitting recoil or return to battery, e.g. gun cradles; Barrel buffers or brakes
    • 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

Definitions

  • Mortars thus mounted on heavy and large vehicles are generally provided with a pivoting platform and support uprights similar to those of mortars on the ground making it possible to adjust the firing angle and to perform a tilt correction in a only direction.
  • a pivoting platform and support uprights similar to those of mortars on the ground making it possible to adjust the firing angle and to perform a tilt correction in a only direction.
  • the present invention relates to a mortar which is suitable for mounting on a light vehicle and which therefore comprises means for reducing the recoil force exerted on the base plate.
  • the subject of the invention is also a mortar of this type comprising means for correcting slope on two orthogonal axes with a large amplitude offering the possibility for light vehicles to fire from sloping ground without being obliged to seek an absolutely horizontal surface.
  • the integral tilt correction according to the invention allows in addition to avoiding any loss of time due to trial and error, the pivot axis of the part being kept perfectly vertical.
  • the invention finally relates to a mortar of this type capable of equipping a light and maneuverable vehicle whose battery can be done very quickly and easily by appropriate manual controls.
  • the mortar of the invention can also be easily folded close to the floor of the vehicle, for transport.
  • the mortar according to the invention capable of being mounted on a vehicle by means of a base plate, comprises a barrel-tube with smooth core, means for adjusting the position of the barrel-tube in elevation and in azimuth and reversing braking means.
  • the barrel slides relative to a slide mounted by means of two journals with horizontal axis on a cradle.
  • the cradle can be oriented around a vertical pivot secured to a cradle support.
  • a mount is mounted on the base plate so that it can tilt around a first horizontal axis.
  • the carriage has a second horizontal axis, orthogonal to the previous one, on which is mounted for its pivoting the cradle support.
  • Means are provided for tilting the carriage around the first axis and for pivoting the cradle support around the second axis, thus ensuring an integral correction of the transverse cant and the longitudinal cant which makes it possible to maintain the abovementioned pivot in the vertical position.
  • the directional pivot axis of the mortar can therefore be placed, after adjustment, in a strictly vertical manner which avoids any modification from its position when varying the direction of fire in azimuth.
  • the shot can be made regardless of the nature of the terrain even in the case where the vehicle is tilted in one direction or another, whether oblique, leaning back or to the side or in a other position.
  • the possibility of full adjustment of the slope of the mortar according to the invention the part is easily leveled with its vertical directional pivot, the assembly being locked in this position. This results in ease of aiming and very high accuracy in shooting. Thanks to such an integral tilt correction, it is no longer necessary to readjust the firing angle each time the direction is adjusted and vice versa, which notably facilitates the service of the part and avoids any trial and error when aiming.
  • the mortar according to the invention preferably comprises a hydropneumatic recoil brake provided with means for recovering energy and for automatic battery resetting.
  • the body of the recoil brake is integral with the slide, while a rod sliding in the body of the brake is fixed to the lower end of the barrel tube.
  • Various types of reversing brakes can be used, the aforementioned rod being either hollow or solid.
  • Such a design of a recoil brake mortar makes it possible to considerably reduce the thrust resulting from the recoil and to fire at heavy loads despite the use of a light vehicle, for example of the reconnaissance vehicle type.
  • the structure of the slide on which the barrel tube slides is arbitrary.
  • the mortar slide according to the invention is of tubular shape, the barrel tube sliding inside the slide.
  • the tubular slide has an upper collar to which the upper end of the recoil brake body is fixed and a lower collar to which the lower end of the recoil brake body is fixed.
  • the lower collar is also integral with the hubs of the trunnions around which the slide and the barrel can pivot to adjust the elevation or angle of fire.
  • the lookout for the mortar according to the invention preferably has two lateral flanges, the facing internal faces of which define two holding and sliding surfaces for the lower part of the cradle support.
  • the carriage In its lower part, the carriage has two housings for two horizontal axes, integral with the base plate, defining the first horizontal axis mentioned above.
  • the carriage In its upper part, the carriage has two bearing surfaces for the aforementioned second horizontal axis.
  • the correction of the transverse cant is done by means of a lateral arm secured to one of the lateral flanges of the carriage and at the end of which a member for correcting the transverse cant is articulated.
  • This member may for example comprise a rotary screw body provided with an internal thread articulated at the end of the lateral arm of the mount and cooperating with a screw, one end of which is articulated on the base plate fixed to the vehicle.
  • the carriage and the entire part, via the cradle support, can pivot around the first horizontal axis resting on the base plate, in the vicinity of the extreme lower part of the lookout, several shapes are suitable for this base plate.
  • the base plate has an X-shaped ribbed structure.
  • the upper surface of the mount preferably has two abutment surfaces inclined relative to the horizontal on either side of the aforementioned second horizontal axis. These two stops can cooperate with the cradle support in order to limit in both directions its pivoting movement around the aforementioned second horizontal axis.
  • the tilt correction thus made possible both in the longitudinal direction and in the transverse direction can be for example of the order of 20 ° on each side.
  • the cradle support preferably comprises a horizontal upper plate receiving the vertical pivot of the part and provided with a toothed sector.
  • a vertical lower part secured to the horizontal plate is subjected to the action of a member for correcting the longitudinal slope.
  • This member comprises for example a rotary screw, one end of which is mounted for rotation on a connecting member linked to the lower part of the cradle support and a screw body provided with an internal thread mounted for its articulation on the mount. .
  • the cradle which supports the tubular slide and the barrel tube via the two horizontal pins includes a rotary screw cooperating with the toothed sector of the cradle support in order to allow the position of the cradle and the barrel tube to be adjusted in azimuth .
  • the pivot being maintained in vertical position thanks to the integral tilt correction, the directional adjustment of the barrel tube does not entail any need for additional tilt correction.
  • the azimuth adjustment can for example be of the order of 60 °, which is sufficient taking into account the light nature of the vehicle used. Indeed, if the objective leaves the field, the vehicle moves quickly and the pointing is easily redone after a new correction of the slope.
  • the cradle has two lateral uprights, arranged on each side of the tubular slide.
  • One of the uprights carries an azimuth control member provided with a rotary shaft connected by a bevel gear transmission to the rotary screw cooperating with the toothed sector of the cradle support.
  • the maintenance of the tubular slide and the barrel tube is ensured in part, as has just been said, by the pins mounted on the cradle and completed by an elevation control member connected to the upper collar of the tubular slide and articulated on the cradle.
  • the lifting member comprises for example a screw device preferably associated with a balancing device capable of compensating for the torque due to the weight of the tubular slide and the barrel tube.
  • the elevation control screw device can comprise, for example, a screw body rotatably mounted on an articulation integral with the upper collar of the tubular slide and a screw, one end of which is articulated on the cradle.
  • the torque compensator can be arranged concentrically with the elevation control screw device or be mounted outside. In the latter case, the pneumatic compensator rod is articulated on the same articulation integral with the upper collar as the screw body.
  • the end of the compensator cylinder is articulated on the cradle at a point close to the point of articulation of the screw situated between said point of articulation and the vertical pivot of the cradle.
  • the various manual controls allowing the total correction of the slope and the adjustment in elevation and in the direction of the barrel-tube, are arranged on the same side of the part and substantially at front of its directional pivot. In this way, the rear of the part is perfectly cleared for the retraction of the barrel-tube and the servant can easily use the aiming and pointing device mounted on the upper collar of the tubular slide opposite the side where are the various commands mentioned above.
  • the manual controls of the transverse tilt correction member and the azimuth control member are placed on the other side of the tubular slide relative to the sighting device.
  • the manual controls of the longitudinal tilt correction member and of the elevation control member are placed substantially under the tubular slide, in front of the directional pivot.
  • the manual elevation and azimuth controls are located roughly at the same height and within reach of the attendant.
  • the various controls are preferably equipped with locking means in position.
  • At least one pivoting safety member is preferably mounted on the upper collar of the tubular slide of so that its upper end prevents reloading by the barrel tube in the recoil position.
  • the pivoting of the safety device is automatically caused by the front edge of the barrel tube, during its sliding movement in the tubular slide, during resetting.
  • the light vehicle 1 is equipped with tracks 2 and has a platform 3 in its rear part capable of receiving the mortar 4 according to the invention.
  • a reserve of ammunition 5 can also be provided.
  • the platform 3 is arranged sufficiently low so that the mortar 4 in the maximum folded position, as will be seen below, can be protected by the armor 5a of the vehicle.
  • a pivoting floor 6 makes it easier to load the mortar through the mouth.
  • the very light vehicle 1 can be the same armored vehicle already selected to be equipped with numerous weapons with or without low recoil force such as machine guns, automatic anti-aircraft guns and anti-tank 20 to 40 mm, missiles of all kinds, recoilless guns 106 mm etc.
  • It can be a light or even very light armored vehicle, with high speed on road and on track, good performance in all terrain.
  • blocking the suspension or the use of cylinders is likely to be useful in preventing any oscillation of the vehicle.
  • the crew of such a vehicle can be reduced to three or four men.
  • the mortar 4 comprises, a barrel tube 7 sliding inside a tubular slide 8, mounted by via two pins 9 with a horizontal axis on a cradle 10.
  • the cradle 10 is capable of being oriented around a vertical pivot 11 secured to a cradle support 12.
  • a mount 13 is mounted on a base plate 14 fixed to the platform 3 of the vehicle.
  • a hydropneumatic recoil brake device 15 is also mounted on the tubular slide 8.
  • the tubular slide 8 has an upper collar 16 and a lower collar 17.
  • the lower collar 17 is integral with the hubs 18 of the pins 9.
  • the body 19 of the recoil brake 15 is mounted above the slide 8 by means of two extensions lower 17 and upper 16 collars.
  • the hollow rod 20 of the recoil brake 15 sliding inside the body 19 is fixed by its end 21 to the cylinder head 22 closing the lower end of the barrel tube 7.
  • non-opening cylinder head 22 conventionally comprises an axial percussion device, not shown, which can be automatic or remotely controlled, as is the case for the usual mortars.
  • the hydropneumatic recoil brake 15 advantageously comprises a valve, not shown, for regulating the flow rate of the hydraulic fluid, making it possible to obtain regular resistance even in the event of a change in the viscosity of the oil.
  • a floating piston can move inside the hollow rod and is subjected to the action of a pressure of a compressible fluid so as to ensure an energy recovery effect, allowing automatic return to the battery.
  • a hydropneumatic recoil brake which can be used advantageously - is described in French patent application n ° 8217233.
  • the recoil brake preferably also comprises a safety device against an abnormally high recoil effect constituted by an additional braking member intensive.
  • the carriage 13 has two lateral flanges 23, 24 (FIG. 4), the internal faces of which define two holding and sliding surfaces for the lower part 25 (FIG. 2) of the cradle support 12.
  • the carriage 13 has two housings 26, 27 for two axes 28, 29 which are fixedly supported by ribs 30 of the base plate 14.
  • the two coaxial axes 28, 29 thus define a first horizontal axis XX around which the mount 13 can tip, causing the entire mortar to tip.
  • the two lateral flanges 23, 24 of the carriage 13 have bearing surfaces 31, 32 for an axis 33 which constitutes a second horizontal axis YY (FIG. 4) orthogonal to the axis XX and arranged above of it.
  • the cradle support 12 and the entire mortar can pivot around this axis YY.
  • the carriage 13 also comprises a lateral arm 34 integral with the lateral flange 24.
  • a screw device 35 for correcting the transverse cant comprises a screw body 36, which can rotate inside a tubular frame 37, articulated at the by means of an axis 38, at the end of the lateral arm 34.
  • a screw 39 cooperates with the screw body 36 and is articulated at 40 on the base plate 14.
  • the upper surface of the carriage 13 has two abutment surfaces 41, 42 (FIG. 2) on either side of the axis 33, making it possible to limit the pivoting movement of the cradle support 12 relative to the axis 33, as we will see later.
  • the cradle support 12 comprises a horizontal upper plate 43 (FIG. 2) which receives the vertical pivot 11.
  • a toothed sector 44 whose teeth occupy substantially an arc of 60 ° on the front part of the part is secured to the horizontal plate 43 , as can be seen in FIG. 6.
  • the lower part 25 of generally vertical orientation extends under the horizontal plate 43 and it is constituted, as can be seen in particular in FIG. 4, by two lateral flanges 45 and 46.
  • the flanges 45 and 46 slide along the internal surfaces of the corresponding lateral flanges 23 and 24 of the lookout 13. This results in excellent support and a rigid and compact structure of the assembly.
  • This pivoting movement which causes the correction of the longitudinal slope is controlled by a screw device referenced 47 as a whole and visible in more detail in FIG. 9.
  • This device comprises a rotary screw 48, one end of which is mounted for rotation on a sleeve. 49 being able to pivot about an axis 50 linked to the lower part of the cradle support 12.
  • the screw 48 cooperates with a screw body 51 provided with an internal thread mounted articulated by means of axes 52 integral with the lateral flanges 23 and 24 of the carriage 13 in its front part above the level of the horizontal axis XX.
  • the cradle 10 has in its lower part a "horizontal rotary screw 53 visible in FIGS. 4 and 6, the axis of which is parallel to the axis YY and which cooperates with the toothing of the toothed sector 44 of the cradle support 12.
  • the cradle 10 has two lateral uprights 54 and 55 constituted by longitudinal members ensuring adequate rigidity
  • the lateral upright 55 comprises a first cross member 56 connecting a base plate 57 to the lower part of the hub 18 of the journal 9.
  • An upright 59 forms a triangle with the upright 58 and a substantially vertical screw body 60.
  • the body of screw 60 receives a rotary shaft 60b (FIG. 6) connected by a bevel gear transmission 61 to the rotary screw 53.
  • a screw device 62 makes it possible to carry out an elevation control of the mortar.
  • This device comprises a screw body 63 which can rotate in a frame 64 articulated by the axis 65 on the upper collar 16 of the tubular slide 8, as can be seen in the Figures 2 and 7.
  • a screw 66 cooperates with the screw body 63 and is articulated at its end on the axis 67 mounted on the plate 57 of the cradle 10 directly above the tubular slide 8 at the extreme before said plate 57.
  • a device for balancing the weight of the slide 8 and the barrel tube 7 is referenced 68 as a whole.
  • This balancing device comprises a hollow rod 69 articulated on the axis 65 of the upper collar 16 cooperating with a cylinder 70 articulated on the axis 71 secured to the plate 57 of the cradle 10 perpendicular to the tubular slide 8 and substantially disposed between the axis 67 and the vertical pivot 11.
  • This balancing device is filled with a compressed gas such as nitrogen by the valve 72 visible in FIG. 7. It makes it possible to compensate for the tilting torque due to the weight the tubular slide 8 and the barrel tube 7 to which is added the weight of the recoil brake 15 and of the various members mounted on the cradle 10.
  • a safety member 73 also visible in FIG. 2, is pivotally mounted around an axis 74 on the upper collar 16 of the tubular slide 8.
  • the end 73a of the member 73 is slightly folded in the direction of the axis of the tubular slide 8 so as to partially obstruct the mouth 75 of the barrel tube 7 after a certain recoil stroke as illustrated in solid lines in FIG. 13
  • the length of the member 73 and its mounting are such that the displacement of the end 73a takes place only after the gases due to the start of the blow have been expelled from the barrel-tube.
  • the spoon-shaped pivoting member 73 is caused to move into the position illustrated in solid lines under the action of the compression spring 76.
  • the safety device can comprise a single spoon as in the example illustrated or several spoons.
  • the mortar includes a sighting device 77 also mounted on the upper collar 16. As can be seen in Figures 3 and 4, the sighting device 77 is mounted on the side of the collar 16 which is opposite the body screws 60 and crank 60a to orient the mortar in the direction. The sighting device is also located 77 opposite the crank 35a for controlling the screw device 35 for correcting the transverse tilt.
  • cranks 60a and 62a which allow the elevation and the azimuth to be controlled respectively are located at substantially the same height within the reach of the servant placed on the other side , the eye near the sighting device 77.
  • the two cant controls constituted by the cranks 35a and 47a are placed at the bottom of the mortar in its front part, thus freeing the rear part for the retreat of the barrel tube 7 illustrated in solid lines in FIG. 2.
  • the base plate referenced 14 as a whole has two rear legs 78, 79 and two front legs 80, 81 of smaller size.
  • the different branches 78 to 81 are suitably ribbed and are fixed at their end to the platform 3 of the vehicle by fixing studs 82.
  • Figure 10 shows the mortar in the maximum firing angle position of 85 °.
  • the platform 3 of the vehicle is assumed to be horizontal so that no tilt correction has been made.
  • the elevation control device 62 is in the maximum extension position.
  • Also shown in the figure by the dashed line axis 83 is the position of the barrel tube 7 corresponding to the minimum firing angle of 30 °.
  • the dashed line axis 84 represents the position of the elevation control device 62 for this position of minimum firing angle.
  • the azimuth position can be adjusted by acting on the crank 60a which causes, as mentioned above, the rotation of the screw 53 and of the whole of the cradle 10 relative to to the toothed sector 44 secured to the cradle support 12 which remains fixed in the mount 13 ( Figure 6).
  • the pointing is easily done due to the fact that the pivot 11 remains vertical.
  • the pivot 11 being thus kept strictly vertical, the pointing can be done by acting as previously on the commands 62a and 60a for elevation and azimuth without any intermediate slope correction becoming necessary.
  • FIG. 12 illustrates the position of the mortar in the case where the platform 3 of the vehicle is tilted 20 ° laterally. Again we maintained the pivot 11 in the vertical position by acting on the device 35 for correcting the transverse slope thus causing a pivoting of 20 * of the carriage 13 around the axis XX materialized by the axes 28 and 29.
  • the rear of the vehicle 1 is oriented in the approximate direction of the objective, it is immobilized and the engine is stopped. The three servants are then available.
  • the barrel tube 7 of the mortar of the invention can be folded down into a low position close to the horizontal. Indeed, from the position of minimum firing angle inclined at 30 °, indicated diagrammatically in FIG. 10, it is still possible to act on the command for correction of the longitudinal superelevation 47 by tilting at an angle of 20 ° additional the cradle support 12 with the cradle 10 and the barrel tube.
  • the verification of this position is done by locating the horizontality of the plate 57 by means of one or more spirit levels not shown housed on the cradle 10
  • the objective is located and the part is pointed in its exact direction at using the sighting device 77 using the azimuth crank 60a.
  • the shooting angle appropriate to the range is exactly adjusted by means of the crank 62a for adjusting the elevation.
  • the pointing in direction is checked with the collimator as a precaution.
  • the hinged step 6 is optionally folded down on which the mortar loader can be placed, which is thus in an elevated position relative to the platform 3 of the vehicle 1 on which the base plate 14 of the mortar.
  • the material being in firing order it is possible to proceed directly to its loading by the mouth then to pass to the adjustment of the shooting.
  • a gauge which can be used for the barrel tube of a mortar according to the invention is 81mm with a length of the barrel tube of 155cm.
  • the total weight of the mortar is approximately 250 kg (25 N), the maximum recoil stroke being 40 to 45 cm.
  • the maximum force on the trunnions and transmitted to the vehicle floor is around 2000 kg (200 N), while it is around 30 to 40 tonnes (3 to 4 kN) with a conventional mortar devoid of reverse brake.
  • the mortar loaded by the mouth can fire about 15 shots per minute.
  • the battery build-up time is approximately 1 minute.
  • the maximum range can vary from 4000 to 7000 meters.
  • the mortar according to the invention has many advantages. Note in particular the speed of setting in battery, the great mobility and the autonomy due to its mounting on a light vehicle, the possibility of leaving the firing position immediately for the same reasons. Due to the fact that no rebounding of the weapon in the shooting is to be feared, one obtains a greater regularity of the precision than in the case of the shooting with a conventional mortar. As no anchor is necessary, there is less risk of rapid detection by enemy counterbattery radars.
  • the mortar of the invention can fire all standard timings and has a rate of fire similar to that of mortars firing on the ground.
  • the weight of the mortar which is approximately six times that of a conventional mortar on the ground, does not constitute a disadvantage due to its mounting on a vehicle. This weight only represents about half the weight of the ammunition. Under these conditions, for a light vehicle weighing approximately three to six tonnes, the weight of approximately 250 kg (25 N) of the mortar is entirely acceptable.
  • the mortar mounted on a vehicle, according to the invention, with hydropneumatic recoil brake retains all the advantages and characteristics of conventional mortars on the ground.
  • the absence of a movable socket and cylinder head allows the equipment to remain very simple and the start of the blow is not accompanied by any signature either at the mouth or at the back of the part, which constitutes a notable advantage over rocket launchers.
  • the solution of the present invention to an original structure mortar capable of firing from a light armored vehicle constitutes a response to many tactical situations on the battlefield.
  • the vehicle-mortar unit with its firepower, its protection resulting from its reduced silhouette, its speed of movement and putting in and out of the battery, its magnificence, its flexibility of use and its discreet shooting is better able to meet the needs of modern combat than do heavy and bulky mortar carriers equipped with mortars without recoil brake.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Handcart (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
EP84110588A 1983-09-19 1984-09-06 Auf einem Fahrzeug montierbarer Mörser Ceased EP0140053A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8314878A FR2552218B1 (fr) 1983-09-19 1983-09-19 Mortier capable d'etre monte sur un vehicule
FR8314878 1983-09-19

Publications (2)

Publication Number Publication Date
EP0140053A2 true EP0140053A2 (de) 1985-05-08
EP0140053A3 EP0140053A3 (de) 1985-09-18

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP84110588A Ceased EP0140053A3 (de) 1983-09-19 1984-09-06 Auf einem Fahrzeug montierbarer Mörser

Country Status (4)

Country Link
EP (1) EP0140053A3 (de)
DE (1) DE140053T1 (de)
ES (1) ES8505475A1 (de)
FR (1) FR2552218B1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1113239A3 (de) * 1999-12-29 2002-07-17 Ordnance Development & Engineering Company of Singapore (1996) Pte Ltd. Verbesserungen in Bezug auf Artilleriegeschützen
GB2459192A (en) * 2008-04-14 2009-10-21 Bae Systems Plc Field Gun

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES8706938A1 (es) * 1986-05-26 1987-07-01 Esperanza & Cie Sa Mortero con retroceso sobre plataforma giratoria

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR428052A (fr) * 1910-04-06 1911-08-22 Sir W G Armstrong Whitworth And Company Limited Perfectionnements aux affuts de canons
DE380482C (de) * 1922-02-12 1923-09-07 Max Rohde Richtvorrichtung fuer Geschuetzrohre
US1620851A (en) * 1924-09-11 1927-03-15 Harry C Zimmerman Traversing gear for guns
FR621386A (fr) * 1926-01-12 1927-05-10 Dispositif de sécurité pour canon se chargeant par la bouche
FR717936A (fr) * 1931-05-29 1932-01-16 Anciens Ets Hotchkiss & Cie Dispositif de réglage pour la verticalité des affûts d'armes
FR825847A (fr) * 1937-08-23 1938-03-15 Bofors Ab Perfectionnements aux dispositifs de support des armes à feu sur sol mobile
US2376849A (en) * 1939-06-07 1945-05-22 Rossmanith Wolfgang Gun carriage
US2946262A (en) * 1952-09-12 1960-07-26 Ibm Combined gun equilibrator and elevation cylinder
FR1269185A (fr) * 1960-06-28 1961-08-11 France Etat Armement Appui-amortisseur de recul, principalement pour mortiers
US3608422A (en) * 1968-12-16 1971-09-28 Reginald Bretnor Front loading firing apparatus

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR428052A (fr) * 1910-04-06 1911-08-22 Sir W G Armstrong Whitworth And Company Limited Perfectionnements aux affuts de canons
DE380482C (de) * 1922-02-12 1923-09-07 Max Rohde Richtvorrichtung fuer Geschuetzrohre
US1620851A (en) * 1924-09-11 1927-03-15 Harry C Zimmerman Traversing gear for guns
FR621386A (fr) * 1926-01-12 1927-05-10 Dispositif de sécurité pour canon se chargeant par la bouche
FR717936A (fr) * 1931-05-29 1932-01-16 Anciens Ets Hotchkiss & Cie Dispositif de réglage pour la verticalité des affûts d'armes
FR825847A (fr) * 1937-08-23 1938-03-15 Bofors Ab Perfectionnements aux dispositifs de support des armes à feu sur sol mobile
US2376849A (en) * 1939-06-07 1945-05-22 Rossmanith Wolfgang Gun carriage
US2946262A (en) * 1952-09-12 1960-07-26 Ibm Combined gun equilibrator and elevation cylinder
FR1269185A (fr) * 1960-06-28 1961-08-11 France Etat Armement Appui-amortisseur de recul, principalement pour mortiers
US3608422A (en) * 1968-12-16 1971-09-28 Reginald Bretnor Front loading firing apparatus

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1113239A3 (de) * 1999-12-29 2002-07-17 Ordnance Development & Engineering Company of Singapore (1996) Pte Ltd. Verbesserungen in Bezug auf Artilleriegeschützen
US6708596B2 (en) 1999-12-29 2004-03-23 Ordnance Development And Engineering Company Of Singapore Artillery firing system
US6748844B2 (en) 1999-12-29 2004-06-15 Ordnance Development And Engineering Company Of Singapore (1996) Pte Ltd Artillery firing system
US6912945B2 (en) 1999-12-29 2005-07-05 Ordnance Development And Engineering Company Of Singapore (1996) Pte Ltd. Artillery firing system
GB2459192A (en) * 2008-04-14 2009-10-21 Bae Systems Plc Field Gun
GB2459192B (en) * 2008-04-14 2010-08-04 Bae Systems Plc Field gun
DE102009012254B4 (de) * 2008-04-14 2010-12-02 Bae Systems Plc Feldgeschütz
US8291809B2 (en) 2008-04-14 2012-10-23 Bae Systems Plc Field gun

Also Published As

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FR2552218A1 (fr) 1985-03-22
ES536064A0 (es) 1985-05-16
ES8505475A1 (es) 1985-05-16
EP0140053A3 (de) 1985-09-18
FR2552218B1 (fr) 1988-04-15
DE140053T1 (de) 1985-10-10

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