WO2023285209A1 - Zuführvorrichtung zum beladen und entladen eines radial öffnenden munitionsbechers für ein automatisches ladesystem eines geschützes - Google Patents
Zuführvorrichtung zum beladen und entladen eines radial öffnenden munitionsbechers für ein automatisches ladesystem eines geschützes Download PDFInfo
- Publication number
- WO2023285209A1 WO2023285209A1 PCT/EP2022/068604 EP2022068604W WO2023285209A1 WO 2023285209 A1 WO2023285209 A1 WO 2023285209A1 EP 2022068604 W EP2022068604 W EP 2022068604W WO 2023285209 A1 WO2023285209 A1 WO 2023285209A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- ammunition
- holding device
- holding
- cup
- carriage
- Prior art date
Links
- 230000005484 gravity Effects 0.000 claims description 15
- 238000000034 method Methods 0.000 description 13
- 230000005540 biological transmission Effects 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 4
- 230000035939 shock Effects 0.000 description 3
- 239000003380 propellant Substances 0.000 description 2
- 235000015842 Hesperis Nutrition 0.000 description 1
- 235000012633 Iberis amara Nutrition 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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
- F41A9/00—Feeding or loading of ammunition; Magazines; Guiding means for the extracting of cartridges
- F41A9/61—Magazines
- F41A9/64—Magazines for unbelted ammunition
- F41A9/76—Magazines having an endless-chain conveyor
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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
- F41A9/00—Feeding or loading of ammunition; Magazines; Guiding means for the extracting of cartridges
- F41A9/01—Feeding of unbelted ammunition
- F41A9/06—Feeding of unbelted ammunition using cyclically moving conveyors, i.e. conveyors having ammunition pusher or carrier elements which are emptied or disengaged from the ammunition during the return stroke
- F41A9/09—Movable ammunition carriers or loading trays, e.g. for feeding from magazines
- F41A9/10—Movable ammunition carriers or loading trays, e.g. for feeding from magazines pivoting or swinging
- F41A9/13—Movable ammunition carriers or loading trays, e.g. for feeding from magazines pivoting or swinging in a vertical plane
- F41A9/16—Movable ammunition carriers or loading trays, e.g. for feeding from magazines pivoting or swinging in a vertical plane which is parallel to the barrel axis
-
- 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
- F41A9/00—Feeding or loading of ammunition; Magazines; Guiding means for the extracting of cartridges
- F41A9/01—Feeding of unbelted ammunition
- F41A9/06—Feeding of unbelted ammunition using cyclically moving conveyors, i.e. conveyors having ammunition pusher or carrier elements which are emptied or disengaged from the ammunition during the return stroke
- F41A9/09—Movable ammunition carriers or loading trays, e.g. for feeding from magazines
- F41A9/20—Movable ammunition carriers or loading trays, e.g. for feeding from magazines sliding, e.g. reciprocating
- F41A9/22—Movable ammunition carriers or loading trays, e.g. for feeding from magazines sliding, e.g. reciprocating in a horizontal direction
-
- 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
- F41A9/00—Feeding or loading of ammunition; Magazines; Guiding means for the extracting of cartridges
- F41A9/82—Reloading or unloading of magazines
- F41A9/83—Apparatus or tools for reloading magazines with unbelted ammunition, e.g. cartridge clips
Definitions
- Feeding device for loading and unloading a radially opening ammunition cup for an automatic gun loading system
- the invention relates to a feed device for loading and unloading a radially opening ammunition cup for an automatic loading system of a gun, having the features of the preamble of patent claim 1 .
- the magazines of armored vehicles have a bucket chain or a belt conveyor on which several containers, the so-called buckets or ammunition buckets, are arranged for receiving ammunition, mortar shells, rockets or mines.
- the containers are also referred to as ammunition loading containers.
- the ammunition is conveyed to a cannon or to a cannon feeder. Magazines are also referred to below as ammunition feed.
- ammunition and cartridge are used interchangeably.
- Conventional ammunition has a case for receiving a propellant charge. A projectile is attached to the sleeve. When a shot is fired, the propellant charge is ignited and the projectile is shot through a gun barrel.
- loading openings for automatic magazines or automatic loading systems are weak points in the armor and must therefore be attached to the rear of the vehicle, facing away from the enemy. It cannot be mounted on the upper side facing the air, as this will reduce its ability to defend against air targets. Attachment to the underside is also generally not possible for reasons of accessibility for the user.
- DE 1938681 A discloses an automatic loading device which has a revolving magazine made up of a plurality of ammunition containers which are guided to one another along a guide parallel to one another and to the axis of the weapon which is in a fixed position.
- a transfer device is arranged between the magazine and the weapon, which consists of two telescope-like tubes. The ammunition is transferred from the magazine to the weapon in two phases, a first phase in which the ammunition is pushed axially from the magazine into the inner tube of the transfer device, and a second phase in which the ammunition is advanced by means of the inner tube and finally is pushed axially from this into the weapon.
- An automatic loading device is known from DE 2948146 A1, in which the ammunition is fed to the weapon in a chain of ammunition cups. With an axial movement, the ammunition is inserted directly into the cups and later out of the cups into the weapon.
- the cups are basically designed as two units in which an outer tube forms the outer shell and an inner tube holds the ammunition by means of a holding device.
- a particular technical problem is therefore the loading and unloading of radially opening ammunition cups from the rear of the vehicle.
- the object of the invention is to provide a feeding device for loading and unloading a radially opening ammunition cup for an automatic gun loading system, in which the loading/unloading of the ammunition cups is possible at the rear of an automatic gun loading system.
- the basic principle of the invention is essentially that the feeding device has a carriage and a holding device.
- the carriage is movable from a first position to a second position and vice versa. In the first position, the carriage is at least partially arranged outside of the housing.
- the slide is arranged at least partially within the housing and essentially parallel to an axis of the ammunition cup.
- the holding device is designed to be loaded and unloaded with the ammunition in the first position.
- the holding device is also designed to transfer ammunition arranged in the holding device to the ammunition cup in the second position.
- the holding device is also designed to remove ammunition arranged in the ammunition cup from the ammunition cup in the second position to take out.
- the carriage can be passed through the loading opening when moving from the first position into the second position or vice versa.
- the essentially parallel arrangement of the slide in the second position to an axis of the ammunition cup means that it is possible to deviate from the parallel arrangement as long as it is ensured that the ammunition is perpendicular to a longitudinal axis without tilting and without being subjected to severe shock loads the ammunition can be guided out of the holding device into the ammunition cup or back.
- the advantage of the parallel arrangement of the carriage in the second position to an axis of the ammunition cup is that the ammunition cup, the carriage and the holding device can be arranged in a space of particularly small axial length.
- the ammunition cup By guiding the ammunition perpendicularly to a longitudinal axis of the ammunition towards the ammunition cup or out of the ammunition cup, it is possible for the ammunition cup to have a type of cover adjacent to at least one end face of the ammunition, in particular a case base.
- the end face of the ammunition, in particular the base of the case, can be supported by means of such a cover, so that the ammunition is then particularly well protected from impacts and vibrations by the ammunition cup.
- the carriage can be moved from the first position to the second position and vice versa by means of a first motor.
- a further automation of the feeding device is made possible by means of such a first motor.
- the feeding process is facilitated due to the first motor, in particular no force has to be applied by an operator of the feeding device in order to move the carriage, the holding device and any ammunition arranged in the holding device back and forth between the first position and the second position of the carriage.
- the first motor could be designed, for example, as an electric motor, in particular as a servomotor, or also as a linear motor.
- the carriage has a handle.
- the carriage can be moved from the first position to the second position and vice versa by an operator of the feed device by means of the handle.
- the handle can be used to move the carriage back and forth between the first position and the second position in a simple manner.
- Such manual operation is provided as an alternative or in addition to the first motor described above. With the additional presence of the first motor and the handle, there is redundancy. Should the first motor or the handle be defective, the carriage can be moved from the first position to the second position and vice versa by means of the other element in each case.
- the carriage and the holding device are preferably coupled by means of a gear.
- a movement of the holding device perpendicular to a direction of movement of the carriage, namely from a first holding position to a second holding position, is essentially made possible by means of the transmission.
- a first distance is formed between the holding device and the carriage.
- a second spacing is formed between the fixture and the carriage. The first distance has a smaller value than the second distance.
- the transmission has a crank, the holding device being able to be moved from the first holding position into the second holding position or back by means of the crank.
- the crank enables simple actuation by an operator, with the ammunition thus being able to continue to be moved quickly and safely by means of the crank.
- the transmission preferably has a second motor.
- the holding device can be moved from the first holding position into the second holding position or back by means of the second motor.
- a further automation of the feeding device is made possible by means of such a second motor.
- the second motor can be used as an alternative or in addition to the crank. It is conceivable that the holding device is not designed to be movable, but is firmly connected to the carriage. The ammunition could then be displaced perpendicularly to the longitudinal axis of the ammunition out of the ammunition cup and into the holding element or in the opposite direction, for example using a miniature lifting platform arranged on the ammunition cup.
- the holding device is at least partially tubular.
- a large number of conventional types of ammunition namely those with a cylindrical outer circumference, can be received and/or supported particularly well by the holding device.
- the ammunition can advantageously be enclosed by more than 180° in a radial direction of the ammunition by means of the holding device, so that the ammunition can be supported downwards by means of the holding device, counter to the force of gravity.
- an opening arranged at the bottom in the vertical direction extends over the entire horizontal length of the holding device.
- the opening enables the ammunition to be supported simultaneously by means of the holding device and the ammunition cup. This leads to a particularly simple and low-impact pick-up or delivery of the ammunition out of the ammunition cup or into the ammunition cup.
- the ammunition can be supported in a first, rear area of larger diameter by means of the holding device downwards, against the force of gravity.
- the ammunition can also be guided through the opening of the holding device in a second, front area perpendicular to a longitudinal axis of the ammunition.
- a holding device designed in this way is particularly easy to produce and is also very robust during operation, since the holding device in particular has no moving components and is designed in one piece, for example.
- the holding device designed in this way a simple method for delivering or receiving the ammunition into or out of the ammunition cup is made possible.
- the holding device is slipped over the second, front area of the ammunition.
- the holding device is then moved by means of the carriage in the axial direction of the ammunition until the holding device reaches at least the first, rear area of the ammunition partially encloses. Then the holding device is moved together with the ammunition towards the slide into the first holding position.
- a loading process takes place in the opposite direction.
- the holding device is moved towards the ammunition cup with the ammunition until the ammunition rests on the ammunition cup.
- the holding device is moved by means of the carriage in the axial direction of the ammunition until the holding device is arranged parallel to the second, front area of the ammunition.
- the holding device is moved towards the carriage, with the ammunition being fed through the opening so that the ammunition remains in the ammunition cup.
- the holding device preferably has at least one gripping tray and a main body.
- the at least one tray is pivotally supported on the main body, with the at least one tray being pivotable between tray release and tray holding positions.
- the ammunition can be fed to the holding device in the radial direction and/or the ammunition can be removed from the holding device in the radial direction when the at least one gripping shell is in the gripping shell release position.
- the loading and unloading process can be simplified by means of a holding device designed in this way.
- the support of the ammunition by means of the holding device can be ended or started by the movement of the gripping shell. It is then no longer necessary to move the holding device axially to create or release the support.
- the holding device with the gripping cup in the gripping cup holding position and including the ammunition is guided to the ammunition cup, in particular until the ammunition rests on the ammunition cup. Then the gripper is pivoted to the gripper release position and the holder is slid away from the ammunition cup without the ammunition.
- the empty holding device with the gripping shell in the gripping shell release position is guided towards the ammunition cup, in particular until the holding device touches the ammunition with the main body. Then the gripping shell is pivoted into the gripping shell holding position and the holding device is guided away from the ammunition cup with the ammunition.
- the feeding device has at least one guide.
- the guide is arranged and/or attached to the housing.
- the sled is can be guided by means of the guide during the movement from the first position to the second position or back by means of the guide.
- a length of the guide is preferably less than or equal to a length of the ammunition.
- the feeding device can be made very compact overall.
- the feed device has dimensions in the longitudinal direction of the ammunition cups or the ammunition which only exceed the length of the ammunition by a few percent.
- the guide has at least one telescopic rod and at least one inner spindle.
- the telescopic rod can be retracted and extended using the spindle.
- the guide has at least one guide rail.
- the carriage can be guided and/or supported on the guide rail, in particular with the aid of rollers mounted on the carriage.
- Mechanics designed in this way are easy to produce and robust during operation. Furthermore, a very precise guidance of the carriage and the holding device is made possible.
- the guide rail has a guide rail opening.
- the holding device has a support, the holding device being able to be guided and/or supported on the guide rail against the force of gravity by means of the support. If the carriage is in the second position or close to the second position, the support can be guided through the guide rail opening, in which case the holding device can then be guided from the first holding position to the second holding position, in particular solely by gravity.
- the force to move the holding device from the first holding position to the second holding position does not have to be provided by an operator or a motor.
- the gear mechanism advantageously has at least one spring.
- the holding device is then guided from the first holding position to the second holding position against a spring force exerted by the spring.
- the speed of the movement of the holding device from the first holding position to the second holding position is influenced, in particular limited, by means of the spring.
- a spring can be designed in different ways. For example, it is conceivable that the spring is designed so strong that although gravity allows the holding device to move from the first holding position to the second holding position with the ammunition due to gravity, the holding device without ammunition is held in the first holding position by means of the spring will. Then, during the loading process, after the ammunition has been placed in the ammunition cup, the holding device is guided from the second holding position back to the first holding position by means of the spring. With such a design of the spring, an additional force must then be applied to the holding device for the unloading process, for example by means of a crank, in order to move the holding device from the first holding position to the second holding position without ammunition.
- the spring is designed to be less strong, so that the holding device remains in the second holding position without ammunition despite the spring force. Then, during the loading process, after the ammunition has been placed in the ammunition cup, the holding device must be guided from the second holding position back to the first holding position using an additional force, e.g. using a crank. During the unloading process, the holding device moves from the first holding position to the second holding position without ammunition due to gravity.
- FIG. 1 schematically shows an embodiment of a feed device for loading and unloading a radially opening ammunition cup for an automatic loading system of a gun with a carriage in a first position and a holding device in a first holding position in a side view,
- 2 schematically shows the exemplary embodiment of the feeding device with the carriage in a second position in a plan view
- 2a schematically shows the exemplary embodiment of the feed device with the carriage between the first position and the second position and the holding device in the first holding position in a side view
- FIG. 2b schematically shows the exemplary embodiment of the feeding device with the carriage in the second position and the holding device in the second holding position in a side view
- FIG. 3 schematically shows the exemplary embodiment of the feeding device with the holding device in the second holding position in a three-dimensional view
- FIG. 4 schematically shows the exemplary embodiment of the feeding device with the holding device in the second holding position in a side view
- FIG. 5 schematically shows the exemplary embodiment of the feed device with the holding device in the second holding position and with a gripping tray in a gripping tray holding position in a front view
- FIG. 6 schematically shows the exemplary embodiment of the feed device with the holding device in the first holding position and with the gripping tray in the gripping tray holding position in a front view
- FIG. 7 schematically shows the exemplary embodiment of the feed device with the holding device in the second holding position and with the gripping tray in a gripping tray release position in a front view
- FIG. 8 schematically shows the exemplary embodiment of the feeding device with the holding device in the second holding position and with the gripping tray in the gripping tray release position in a three-dimensional view.
- FIG. 1 is a first embodiment of a feeding device 1 for loading and unloading a radially opening ammunition cup 2 for an automatic loading system
- the feeding device 1 for loading and unloading the radially opening ammunition cup 2 for an automatic loading system of a gun comprises a casing 3, a loading opening 4 and the radially opening ammunition cup 2.
- the casing 3 comprises a top 3.1, a bottom 3.2, two lateral sides viz a first lateral side 3.3 and a second lateral side 3.4, and a rear side 3.5.
- the loading opening 4 is arranged and/or formed in the rear side 3.5 of the housing 3.
- the ammunition cup 2 has a cup opening 5 .
- Ammunition 6 can be inserted in the ammunition cup 2 in the radial direction through the cup opening 5 , or ammunition 6 can be removed from the ammunition cup 2 in the radial direction through the cup opening 5 .
- the cup opening 5 could be invariably formed in the ammunition cup 2 .
- the ammunition cup 2 has a tray and at least one flap, the flap being held pivotably on the tray, the flap being pivotable back and forth between a flap release position and a flap holding position.
- the cup opening 5 is formed in the ammunition cup 2 when the flap is in the flap release position.
- the feeding device 1 has a carriage 7 and a holding device 8 .
- the carriage 7 can be moved from a first position 7.1 to a second position 7.2 and vice versa.
- the carriage 7 is arranged at least partially outside the housing 3 in the first position 7.1.
- the slide 7 is arranged at least partially within the housing 3 and essentially parallel to an axis of the ammunition cup 2.
- the holding device 8 is designed to be loaded and unloaded with the ammunition 6 in the first position 7.1.
- the holding device 8 is also designed to transfer an ammunition 6 arranged in the holding device 8 to the ammunition cup 2 in the second position 7.2.
- the holding device 8 is also designed to remove ammunition 6 arranged in the ammunition cup 2 from the ammunition cup 2 in the second position 7.2.
- the carriage 7 can be guided through the loading opening 4 during the movement from the first position 7.1 to the second position 7.2 or vice versa.
- the loading opening 4 can be closed by means of a loading flap 3.6.
- the loading flap 3.6 is pivotably arranged on the housing 3 adjacent to the loading opening 4.
- the loading flap 3.6 In order to guide the carriage 7 through the loading opening 4, the loading flap 3.6 must first be pivoted, in particular by means of a manual movement.
- the carriage 7 can be moved from the first position 7.1 to the second position 7.2 and vice versa, for example by means of a first motor.
- the carriage 7 has a handle.
- the carriage 7 can be moved from the first position 7.1 to the second position 7.2 and vice versa by an operator of the feed device 1 by means of the handle.
- the handle is in particular movably arranged on the carriage 7, the handle being guidable in the first position 7.1 and/or in the second position 7.2 into an associated detent position, with movement of the carriage 7 being mechanically avoided in the detent positions.
- the carriage 7 and the holding device 8 are coupled by means of a gear 9 .
- a movement of the holding device 8 perpendicular to a direction of movement of the carriage 7, namely from a first holding position 8.1 to a second holding position 8.2 is essentially made possible.
- a first distance is formed between the holding device 8 and the carriage 7.
- a second distance is formed between the holding device 8 and the carriage 7.
- the first distance has a smaller value than the second distance.
- 1, 2 and 2a show the holding device 8 in the first holding position 8.1.
- Fig. 2b, Fig. 3 and Fig. 4 show the holding device 8 in the second holding position 8.2.
- the handle has a half-shell, with the half-shell being open upwards when the carriage 7 is in the first position 7.1 and the handle is in the associated latching position, so that the ammunition 6 when it is fed to the holding device 8 by an operator, in particular by two operators, can be supported on the half-shell. In this way, the manual feeding of the ammunition 6 to the holding device 8 is facilitated.
- the gear 9 has a crank 10, the holding device 8 being able to be moved from the first holding position 8.1 to the second holding position 8.2 or back by means of the crank 10.
- the crank 10 has a plurality of joints, with the crank 10 being able to be arranged in a space-saving manner by means of the joints when it is not needed.
- the transmission 9 has a second motor.
- the holding device 8 can be moved from the first holding position 8.1 to the second holding position 8.2 or back by means of the second motor.
- the second motor is provided as an alternative or in addition to crank 10 .
- the holding device 8 is at least partially tubular.
- the ammunition 6 can be enclosed by more than 180° in a radial direction of the ammunition 6 by means of the holding device 8, so that the ammunition 6 can be supported downwards by means of the holding device 8, counter to the force of gravity.
- an opening 8.3 arranged at the bottom in the vertical direction extends over the entire horizontal length of the holding device 8.
- the holding device 8 has a tube, the tube being slit along the longitudinal axis of the tube to form the opening 8.3.
- the ammunition 6 can be supported in a first, rear area 6.1 of larger diameter by means of the holding device 8 downwards, against the force of gravity. The ammunition 6 can then continue to be guided through the opening 8.3 of the holding device 8 in a second, front area 6.2 perpendicular to a longitudinal axis of the ammunition 6.
- the holding device 8 has at least one gripping shell 8.4, in particular a first gripping shell and a second gripping shell, and a main body 8.5.
- the at least one gripping tray 8.4 is held pivotably on the main body 8.5, the at least one gripping tray 8.4 being pivotable back and forth between a gripping tray release position 8.4.1 and a gripping tray holding position 8.4.2.
- the ammunition 6 can be fed to the holding device 8 in the radial direction or the ammunition 6 can be removed from the holding device 8 in the radial direction when the at least one gripping shell 8.4 is in the gripping shell release position 8.4.1.
- FIGS. Fig. 5 and Fig. 6 show two gripping shells 8.4 in the gripping shell holding position 8.4.2.
- Fig. 7 and Fig. 8 show two gripping trays 8.4 in the gripping tray release position 8.4.1.
- the swinging of the gripping trays 8.4 back and forth between the gripping tray release position 8.4.1 and the gripping tray holding position 8.4.2 could be implemented by means of a ratchet mechanism.
- a ratchet mechanism could, for example, be activated mechanically by means of the ammunition cup when the holding device 8 is guided into the second position 8.2, so that the gripping shell 8.4 is then pivoted from the gripping shell holding position 8.4.2 into the gripping shell release position 8.4.1.
- the feeding device 1 has at least one guide 11 .
- the guide 11 is arranged and/or attached to the housing 3 .
- the carriage 7 can be guided by means of the guide 11 during the movement from the first position 7.1 to the second position 7.2 or back by means of the guide 11.
- a length of the guide 11 is less than or equal to a length of the ammunition 6.
- the guide 11 could have at least one telescopic rod and at least one inner spindle. The telescopic rod can then be retracted and extended using the spindle.
- the guide 11 has at least one guide rail 11.1.
- the carriage 7 can be guided and/or supported on the guide rail 11, in particular with the aid of rollers 7.3 mounted on the carriage 7.
- the guide rail 11.1 optionally has a guide rail opening.
- the holding device 8 has a support, the holding device 8 being able to be guided and/or supported by means of the support against the force of gravity on the guide rail 11.1. If the carriage 7 is in the second position 7.2 or close to the second position 7.2, the support can be passed through the guide rail opening, in which case the holding device 8 can then be guided from the first holding position 8.1 to the second holding position 8.2, in particular alone, due to gravity .
- the gear 9 has at least one spring 9.1. The movement of the holding device 8 from the first holding position 8.1 to the second holding position 8.2 then takes place against a spring force exerted by the spring 9.1.
- the feeding device 1 is designed in particular for ammunition 6 with an ammunition caliber of 120 mm and larger.
- a haptic and/or visual and/or acoustic signal is generated by the feed device 1 when the carriage 7 has reached the first position 7.1 or the second position 7.2 after the carriage 7 has moved, so that the operator is informed , when the first position 7.1 or the second position 7.2 was taken by the carriage 7 correctly.
- the method for loading radially opening ammunition cups 2 in the automatic loading system comprises the steps: a) opening the loading flap 3.6 of the loading opening 4 of the automatic loading system, b) Pulling out the slide 7 from the second position 7.2 to the first position 7.1, c) Inserting the ammunition 6 into the holding device 8, d) Inserting the slide 7 with the ammunition 6 into the second position 7.2 through the loading opening 4 into the housing 4, and e) transferring the ammunition 6 from the holding device 8 into the radially opening ammunition cup 2 perpendicular to the longitudinal axis of the ammunition cup 2.
- the method for unloading radially opening ammunition cups 2 in the automatic loading system comprises the steps: a) transferring the ammunition 6 from the radially opening ammunition cup 2 essentially perpendicular to the longitudinal axis of the ammunition cup 2 into the holding device 8, b) opening the loading flap 3.6 of the loading opening 4 of the automatic loading system, c) extending the slide 7 from the second position 7.2 to the first position 7.1, and d) removing the ammunition 6 from the holding device 8.
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Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
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KR1020247004488A KR20240041941A (ko) | 2021-07-12 | 2022-07-05 | 총의 자동 장전 시스템용 방사상 개방형 탄약컵 장전 및 해제를 위한 공급 장치 |
EP22737906.2A EP4370859A1 (de) | 2021-07-12 | 2022-07-05 | Zuführvorrichtung zum beladen und entladen eines radial öffnenden munitionsbechers für ein automatisches ladesystem eines geschützes |
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DE102021117951.3A DE102021117951A1 (de) | 2021-07-12 | 2021-07-12 | Zuführvorrichtung zum Beladen und Entladen eines radial öffnenden Munitionsbechers für ein automatisches Ladesystem eines Geschützes |
DE102021117951.3 | 2021-07-12 |
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WO2023285209A1 true WO2023285209A1 (de) | 2023-01-19 |
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PCT/EP2022/068604 WO2023285209A1 (de) | 2021-07-12 | 2022-07-05 | Zuführvorrichtung zum beladen und entladen eines radial öffnenden munitionsbechers für ein automatisches ladesystem eines geschützes |
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EP (1) | EP4370859A1 (de) |
KR (1) | KR20240041941A (de) |
DE (1) | DE102021117951A1 (de) |
WO (1) | WO2023285209A1 (de) |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1938681A1 (de) | 1969-07-30 | 1971-02-18 | Rheinmetall Gmbh | In einen Panzerturm eingebautes Geschuetz mit umlaufendem Magazin |
DE2501425A1 (de) * | 1974-01-15 | 1975-07-17 | Bofors Ab | Geschosszufuehrungsvorrichtung an einem waffentragenden fahrzeug |
DE2948146A1 (de) | 1978-11-30 | 1980-06-19 | France Etat | Automatische ladevorrichtung fuer in einen panzerwagenturm eingebaute feuerwaffen |
FR2444247A1 (fr) * | 1978-12-12 | 1980-07-11 | France Etat | Dispositif de chargement automatique d'une arme montee en superstructure |
DE3046642A1 (de) | 1980-12-11 | 1982-07-08 | Wegmann & Co, 3500 Kassel | Automatische ladeeinrichtung fuer schusswaffen |
DE3409018A1 (de) * | 1984-03-13 | 1985-09-26 | Rheinmetall GmbH, 4000 Düsseldorf | Munitionsbehaelter einer automatischen ladeeinrichtung |
DE19516706A1 (de) * | 1995-05-06 | 1996-11-07 | Kuka Wehrtechnik Gmbh | Hubvorrichtung in einem Panzerfahrzeug |
DE102005003751B3 (de) * | 2005-01-27 | 2006-07-20 | Rheinmetall Waffe Munition Gmbh | Hülsenauffangeinrichtung für eine gurtgliedlose Munition |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH463322A (de) | 1963-11-13 | 1968-09-30 | Bofors Ab | Vorrichtung bei einem fahrbaren, mit einem in einem Höhenrichtsystem angeordneten Geschützrohr versehenen Geschütz zum Heben und Vortransport von Patronen beim Laden eines auf dem Höhenrichtsystem des Geschützes befestigten Patronenmagazins |
DE3903671C2 (de) | 1989-02-08 | 1998-04-09 | Wegmann & Co Gmbh | Verfahren zum automatischen Zuführen großkalibriger Munition zu einem Geschütz sowie Einrichtung zur Durchführung des Verfahrens |
FR3046671A1 (fr) | 2016-01-12 | 2017-07-14 | Nexter Systems | Magasin a obus |
-
2021
- 2021-07-12 DE DE102021117951.3A patent/DE102021117951A1/de active Pending
-
2022
- 2022-07-05 WO PCT/EP2022/068604 patent/WO2023285209A1/de active Application Filing
- 2022-07-05 KR KR1020247004488A patent/KR20240041941A/ko unknown
- 2022-07-05 EP EP22737906.2A patent/EP4370859A1/de active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
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DE1938681A1 (de) | 1969-07-30 | 1971-02-18 | Rheinmetall Gmbh | In einen Panzerturm eingebautes Geschuetz mit umlaufendem Magazin |
DE2501425A1 (de) * | 1974-01-15 | 1975-07-17 | Bofors Ab | Geschosszufuehrungsvorrichtung an einem waffentragenden fahrzeug |
DE2948146A1 (de) | 1978-11-30 | 1980-06-19 | France Etat | Automatische ladevorrichtung fuer in einen panzerwagenturm eingebaute feuerwaffen |
FR2444247A1 (fr) * | 1978-12-12 | 1980-07-11 | France Etat | Dispositif de chargement automatique d'une arme montee en superstructure |
DE3046642A1 (de) | 1980-12-11 | 1982-07-08 | Wegmann & Co, 3500 Kassel | Automatische ladeeinrichtung fuer schusswaffen |
DE3409018A1 (de) * | 1984-03-13 | 1985-09-26 | Rheinmetall GmbH, 4000 Düsseldorf | Munitionsbehaelter einer automatischen ladeeinrichtung |
DE19516706A1 (de) * | 1995-05-06 | 1996-11-07 | Kuka Wehrtechnik Gmbh | Hubvorrichtung in einem Panzerfahrzeug |
DE102005003751B3 (de) * | 2005-01-27 | 2006-07-20 | Rheinmetall Waffe Munition Gmbh | Hülsenauffangeinrichtung für eine gurtgliedlose Munition |
Also Published As
Publication number | Publication date |
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EP4370859A1 (de) | 2024-05-22 |
KR20240041941A (ko) | 2024-04-01 |
DE102021117951A1 (de) | 2023-01-12 |
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