EP2885600B1 - Procédé et dispositif permettant d'accoupler un équipement rapporté à un véhicule - Google Patents

Procédé et dispositif permettant d'accoupler un équipement rapporté à un véhicule Download PDF

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Publication number
EP2885600B1
EP2885600B1 EP13758718.4A EP13758718A EP2885600B1 EP 2885600 B1 EP2885600 B1 EP 2885600B1 EP 13758718 A EP13758718 A EP 13758718A EP 2885600 B1 EP2885600 B1 EP 2885600B1
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EP
European Patent Office
Prior art keywords
bolt
vehicle
attachment
coupling
explosive
Prior art date
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Active
Application number
EP13758718.4A
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German (de)
English (en)
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EP2885600A1 (fr
Inventor
Günter Rettinger
Stephan HAUCK
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.)
Krauss Maffei Wegmann GmbH and Co KG
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Krauss Maffei Wegmann GmbH and Co KG
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
    • F41H11/00—Defence installations; Defence devices
    • F41H11/12—Means for clearing land minefields; Systems specially adapted for detection of landmines
    • F41H11/16—Self-propelled mine-clearing vehicles; Mine-clearing devices attachable to vehicles
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/96—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/76—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices
    • E02F3/7622—Scraper equipment with the scraper blade mounted on a frame to be hitched to the tractor by bars, arms, chains or the like, the frame having no ground supporting means of its own, e.g. drag scrapers
    • E02F3/7631—Scraper equipment with the scraper blade mounted on a frame to be hitched to the tractor by bars, arms, chains or the like, the frame having no ground supporting means of its own, e.g. drag scrapers with the scraper blade adjustable relative to the frame about a horizontal axis
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/006—Pivot joint assemblies
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B3/00—Blasting cartridges, i.e. case and explosive
    • F42B3/006—Explosive bolts; Explosive actuators

Definitions

  • the invention relates to a device according to claim 1. It relates to a device for coupling an attachment, in particular a dozer blade, mine scraper or mine debris flight, to a vehicle with a bolt, a bolt receiving the bolt receptacle and a device for emergency decoupling. Further objects form an attachment according to claim 11. Furthermore, the invention relates to a method according to claim 13. It relates to a method for coupling and emergency decoupling of an attachment, in particular a dozer blade, mine scraper or a mine dump, from a vehicle.
  • the attachments are usually used to extend the functionality of the vehicles.
  • the invention is therefore based on the object to ensure a reliable emergency decoupling of an attachment of a vehicle.
  • the bolt is not exploded for emergency decoupling and thereby cut, but pressed out of the bolt holder.
  • the explosive is free of explosives.
  • the blasting device can be arranged next to the bolt.
  • the bolt can be pressed by a pressure surge from the bolt holder. Pressing the bolt with a pressure surge enables a shock-like acceleration of the bolt, whereby even high clamping stresses of the bolt in the bolt receptacle are safely overcome.
  • the bolt as a whole can be pressed out of the bolt receptacle via the blasting device.
  • the bolt is thus not separated, but pressed as a whole from the device.
  • the bolt does not necessarily have to be pushed completely out of the bolt receptacle by the blasting device. Instead, it is sufficient if the bolt is moved so far out of the bolt receptacle that the vehicle and attachment are decoupled. In order to fulfill the function, the bolt can thus be pressed out of the bolt receptacle by the blasting device such that the coupling is released or it can be pushed out of a coupling region of the bolt receptacle, at least.
  • the bolt is formed without explosive.
  • manual coupling and decoupling of vehicle and attachment of a hollow bolt with cutting load is a significant risk of injury to the staff, especially if they drive the bolt with a hammer or expelled.
  • the bolt may be formed as Vollkaliberbolzen.
  • a Vollkaliberbolzen of solid material is not weakened by a cavity for receiving a cutting charge and therefore can transmit greater forces than the same pin diameter as a hollow pin.
  • the bolt is fixed in position in the device. As a result, he can not slowly solve by occurring during operation of the vehicle and attachment vibrations and thereby endanger the safe coupling.
  • the invention proposes that the bolt has a stop for positioning the bolt in the bolt receptacle.
  • the stop is arranged at one end of the bolt, particularly preferably the stop is designed as a collar at the bolt end.
  • the bolt for coupling the vehicle and attachment engages a retaining lug, for example a towing eye.
  • a retaining lug for example a towing eye.
  • the bolt receptacle on the attachment and the retaining lug are arranged on the vehicle.
  • the bolt can be inserted with the non-stop end into the bolt receptacle and through a retaining lug. He suggests, if he was completely introduced into the bolt holder, with the stop on the recording and is thus fixed in position in this direction. If the connection is to be disconnected again, the bolt can be removed again in the reverse direction.
  • Erfindungsgzeß is provided for emergency decoupling that the bolt on the blasting device in the insertion direction of the bolt from the bolt holder can be pressed.
  • the bolt is therefore pressed for emergency decoupling against the usual release direction of the bolt holder.
  • the stop is sheared or deformed on the bolt and pressed the bolt through the explosive device in the insertion direction of the bolt holder.
  • the bolt receptacle has two offended cheeks.
  • This embodiment ensures a uniform and symmetrical force transmission or power flow between the attachment and the vehicle.
  • the cheeks are arranged substantially parallel to one another, in particular in the manner of a double cheek.
  • Each cheek has a recess for receiving the bolt.
  • the recesses of the bolt receptacle provided for receiving the bolt have coaxial center lines.
  • the plane of symmetry preferably runs centrally between the cheeks.
  • a collecting container for catching the bolt is proposed. This ensures that the bolt does not fly uncontrolled around the blast and endangers the environment.
  • the collecting container is detachable, in particular arranged on an outer side of the cheek. In this case, it is also advantageous if the collecting container has attachment points for a tool for loosening and fastening.
  • a basket-shaped collecting container has proved to be advantageous. Through holes in the collecting container air can escape from this when pressing the bolt from the receptacle into the collecting container. The air then forms no resistance when pressing the bolt.
  • the collecting container may also be formed without holes. A holeless design of the collecting container ensures protection against dirt.
  • the device may include a lid for protecting the blasting device or the explosive.
  • the lid protects the detonator and the explosive against environmental influences.
  • the lid is releasably formed.
  • the lid may have attachment points for a tool for loosening and fastening.
  • the bolt receptacle may have a particular cylindrical cavity, which is preferably open to an outside of a cheek, in which the blasting device is installed.
  • the cavity is closed with a lid. Then, the space between the bolt receiver and the lid forms an explosion space, whereby the lid can also provide a part of the explosion space.
  • the cover is arranged on a cheek of the bolt holder.
  • a space remains between the cover and the bolt receptacle, preferably on an outer side of a cheek of the bolt receptacle.
  • the space can be partially or completely provided by the lid.
  • the lid and the bolt receptacle form an explosion space in which the explosive is arranged.
  • the lid can seal the explosion chamber in particular by means of a seal waterproof, preferably gas-tight.
  • the detonator is designed as a detonator, in particular as an EBW detonator (exploding-bridgewire detonator).
  • EBW detonator explosive-bridgewire detonator
  • the blasting device may have at its front end a plate for receiving additional explosive.
  • the plate is attached to an aluminum sleeve.
  • the blasting device can be introduced into the device after coupling of the attachment and the vehicle.
  • a significantly higher level of security can be achieved in the handling of the coupling device during the coupling and regular decoupling.
  • the blasting device from the outside in the lid can be introduced, in particular screwed.
  • the blasting device can be introduced into the device, in particular even after the explosion space has been formed by screwing on the cover.
  • the detonator and / or the explosive are received in the lid. Then the explosive device with explosives, igniter and / or socket and cover as a whole with the bolt receptacle and detachable.
  • the blasting device When releasing the coupling, however, the blasting device can be removed first from the device, in particular with or without the lid. After removing the blasting device coupling and releasing without danger is possible because no explosives in manual insertion or knocking out of the bolt is in the device.
  • the blasting device or the igniter can be removed and / or stored while maintaining the coupling from the device.
  • the igniter can be stored separately from the lid and for safety reasons last be screwed into the lid.
  • the blasting device is in particular remotely ignitable from the vehicle.
  • the attachment can be decoupled from the vehicle, so that the crew can remain protected in the vehicle.
  • a remote release device is connected to the detonator via a socket on the blasting device and / or in the lid.
  • the connection of the Igniter with the remote trigger device is preferred for security reasons in the last step of the coupling.
  • the Fernzündauslöser is preferably connected after assembly of the blasting device with the blasting device.
  • the bolt is held in position via the cover or the blasting device.
  • the bolt is fixed in the bolt receptacle in a simple manner.
  • the blasting device is arranged spaced from the bolt.
  • a particular annular pressure piece and / or a particular annular seal in the explosion chamber is arranged in particular for fixing the position.
  • the pressure piece can serve for spacing the bolt from the explosive.
  • the volume of the explosion chamber can be adjusted with a particular annular reducer. For this purpose, this is arranged in the explosion room.
  • the adjustment of the volume can be done by the choice of the width and the inner diameter of the reducer.
  • the volume of the explosion chamber can be used to adjust the pressure development after the explosion and thus the pressure on the bolt when it is pushed out of the bolt receiver.
  • a seal between the explosive device and the bolt may be provided to seal the explosion space.
  • Particularly preferred is the seal provided between the bolt and / or the bolt holder and the pressure piece and / or reducer.
  • the pressure piece and the reducer are a component, in particular a ring with angled cross-section.
  • the blasting device is arranged on an outer side of one cheek and / or the collecting container is arranged on the outside of the other cheek.
  • both the blasting device and the collecting container are unscrewed and therefore easily replaceable.
  • the cheeks each have a threaded portion on their outer sides. Accordingly, the blasting device and / or the collecting container may have a thread.
  • the device in particular the collecting container on a return assurance for the bolt.
  • the return assurance can be designed as a deflection guide, via which deflects the direction of movement of the bolt and thus the bolt is guided.
  • the deflection guide may e.g. be configured by a slope at the bottom of the collection container.
  • the bolt receptacle is designed such that the blasting device and the collecting container can be fastened interchangeably on both cheeks. It can thus either the blasting device or the collecting container be arranged on one side of the bolt receptacle and / or on the other side.
  • the attachment or vehicle has two devices and the devices are arranged so that the central axis of the male in the devices bolt is located on a straight line.
  • the attachment and / or the vehicle may have an interface to the hydraulic and / or electrical supply of the attachment by the vehicle. These interfaces or connections can be achieved in emergency decoupling in the manner known from the prior art. Also, interfaces for controlling the attachment from the vehicle may be provided.
  • the vehicle is coupled to the attachment before the introduction of the explosive device.
  • the explosive device is removed before the manual decoupling of the vehicle and the attachment.
  • the manual coupling and / or decoupling without the blasting device is much safer, because of this no danger to the staff can go out.
  • the blasting device is connected after its introduction into the device with the trip unit.
  • a plug may be provided on the blasting device.
  • the blasting device and the trip unit are connected to each other just before the vehicle and the attachment are used.
  • the method may have all the method steps previously described device-wise individually or in combination.
  • the Fig. 1 shows a vehicle 3, in particular a work vehicle and / or a military vehicle, with a coupling point to which external attachments 2 of different types can be coupled.
  • the device 1 for the coupling of an attachment 2 to a vehicle 3, the device 1 according to the invention can be used.
  • An embodiment of this device 1 is in Fig. 2 shown.
  • the Fig. 1 shows a vehicle 3 with an attachment 2, here a mine scooter. Due to the possibility of coupling different tools 2 to a vehicle 3, the range of use and the functional range of the vehicle 3 can be flexibly adapted to different tasks.
  • the attachments 2 are arranged on the front of the vehicle 3.
  • the coupling points and thus the attachments 2 can also be arranged at other locations of the vehicle 3, for instance at the rear or on the roof of the vehicle 3.
  • the attachments 2 and / or the vehicle 3 can also have additional interfaces for the hydraulic and / or electrical supply of the attachment 2 by the vehicle 3.
  • a control interface between the attachment 2 and the vehicle 3 may be provided, so that the attachment 2 can be controlled by the vehicle 3.
  • a fastening the bolt receptacle 4 on the attachment 2 or vehicle 3 has this as in Fig. 3 shown a flange 26 on.
  • the holding lug 7 also has a flange surface for attachment to the vehicle 3 or attachment 2 27 on.
  • the fastening of the bolt receptacle 4 or the holding lug 7 can take place, for example, by means of connecting means, in particular screws or rivets, or even cohesive, in particular by welding.
  • attachments 2 which work the soil, such as. Clippers, mine scooters or mine debris, it happens that they are bogged down. A stuck attachment 2 considerably restricts or prevents the mobility of the vehicle 3.
  • the Fig. 2 and 4 show the coupling device 1 in the coupled state.
  • the device 1 has a bolt receptacle 4, a blasting device 5 and a bolt 6.
  • the device 1 can be arranged both on the attachment 2 as well as on the vehicle 3. If the device 1 is arranged on the attachment 2, the attachment 2 is coupled to the vehicle 3 via the device 1 and a vehicle-side retaining eye 7. If, on the other hand, the device 1 is arranged on the vehicle 3, the attachment 2 is coupled to the vehicle 3 via an attachment-side holding eye 7 and the device 1. As a result, the coupling of vehicle 3 and attachment 2 to the bolt 6 is articulated.
  • Fig. 2 has the bolt receptacle 4 two cheeks 8, 9. These are spaced apart and formed parallel to each other. They form one Art fork or double cheek. Between the cheeks 8, 9 a cuboid intermediate piece 22 is arranged. In each cheek 8, 9 an exception 10 is provided for receiving the bolt 6. These exceptions 10 are designed as coaxial bores. In an alternative embodiment, however, the bolt receptacle 4, for example, only one cheek 8, 9 have.
  • the bolt 6 is received. As in Fig. 4 can be seen, the bolt 6 has a stop 21. This stop 21 on the bolt head is formed in the manner of an end collar 21. It serves to fix the position of the bolt 6 in the device 1.
  • the bolt is inserted when coupling from the side in the bolt receptacle on which the explosive device is arranged.
  • the bolt is driven out of the bolt receptacle by the blasting device during emergency decoupling in the same direction, namely the plug-in direction, S.
  • the blasting device 5 On an outer side of the bolt receptacle 4, in the embodiment, the cheek 8, the blasting device 5 is arranged.
  • the explosive device 5 has an igniter 12, explosive 13, and a socket 14.
  • the blasting device 5 is introduced via the thread 29 in the lid 11.
  • For mounting the blasting device has these points 30 on.
  • the lid is fastened via the thread 16 to the bolt receptacle 4.
  • a blasting device In the lid 11, a blasting device is accommodated with a detonator. In the detonator, an igniter 12 and the explosive 13 are arranged.
  • the blasting device may according to another embodiment contain additional, not shown explosive.
  • the lid 11 points of attack 24 for a tool.
  • an explosion chamber 15 is formed, in which the igniter 12 and the explosive 13 are received.
  • the arranged in the explosion chamber 15 igniter 12 is connected via the socket 14 with an ignition electronics, not shown, for triggering the note clutch.
  • the device 1 For fixing the position of the bolt 6, the device 1 has a pressure piece 17, which is arranged between the bolt receptacle 4 and the cover 11. As a result, the pin 6 is clamped over its stop 21 between the pressure piece 17 and the cheek 8 and thereby fixed in position. In addition, the bolt is spaced from the explosive by the pressure piece. Between the pressure piece 17 and the stop, the seal 19 is also arranged. The seal 19 seals the explosion chamber 15 from the bolt 6 and the cheek 8 out.
  • the volume of the explosion chamber 15 can be adjusted by means of the reducer 18 by varying the internal diameter thereof or its width. As a result, the pressure with which the bolt 6 is driven out of the bolt receptacle 4 can be adjusted.
  • a ring 17, 18 both as a pressure piece 17 and reducer 18 is formed.
  • a collecting container 20 is arranged for the bolt 6. This can be mounted as well as the lid 11 via a thread 23 on the bolt holder. In the embodiment, the threads 16 and 23 are the same. As a result, both the lid 11 and the collecting container 20 on both sides of the bolt receptacle 4 are mounted. To facilitate assembly, the collecting container 20 points of attack 25 for a tool. However, the collecting container 20 does not necessarily have to be arranged on the bolt receptacle 4. In an alternative embodiment, the collecting container 20 may also be arranged on the retaining lug 7. For example, in particular if the bolt receptacle 4 has only one cheek 8, 9, the blasting device 5 can be arranged on the bolt receptacle 4 and the collecting receptacle 20 on the holding eyelet 8, 9 or vice versa.
  • the bolt receptacle 4, the bolt 6, the retaining lug 7, the cover 10 and / or the collecting container 20 made of metal, in particular steel.
  • the bolt is removed from the bolt receptacle. Subsequently, the vehicle 3 and the attachment 2 are arranged such that the recesses 10 of the bolt receptacle 4 and the retaining lug 7 are aligned. Thereafter, the bolt 6 is inserted again into the bolt receptacle 4 and through the retaining eye 7. By inserting the plugging direction is defined. The bolt 6 abuts with its stop 21 on the bolt receptacle 4. Subsequently, the seal 19 is arranged in front of the bolt 6 in the explosion chamber 15. Thereafter, the pressure piece 17 or reducer 18 is placed in front of the seal 19. Thereafter, the lid 11 is screwed to the bolt receptacle 4.
  • the igniter 12 is ignited by means of an ignition device. Since the explosive device 5 is electrically remote-lit, the ignition can be done for example from the cab. In this case, the crew of the vehicle 3 can remain protected in the cab.
  • the apparatus 1 described above, as well as the attachment 2 described above, as well as the vehicle 2 described above and the above-described method for emergency decoupling of an attachment 2 from a vehicle 3, are characterized in particular by the fact that they are actuated by the principle of pushing the bolt 6 the bolt receptacle 4 by means of a blasting device 5 a permanently functionally reliable emergency decoupling is ensured, especially at high unknown voltage conditions due to a stalled attachment 2.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Emergency Lowering Means (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Claims (15)

  1. Dispositif permettant d'accoupler un équipement rapporté (2), en particulier une lame de niveleuse, un appareil à déterrer les mines ou un rouleau démineur à un véhicule (3) avec un axe (6), un logement d'axe (4) contenant l'axe (6) et un dispositif explosif (5) pour un découplage d'urgence, dans lequel le dispositif explosif (5) est disposé sur le côté du logement d'axe (4) par lequel lors de l'accouplement l'axe (6) est engagé et le dispositif explosif est disposé dans une chambre d'explosion (15), caractérisé en ce qu'à la suite de l'explosion de l'explosif l'axe (6) peut être poussé hors du logement d'axe (4) dans la direction d'enfichage (S) de l'axe (6) pour la libération de l'accouplement.
  2. Dispositif selon la revendication 1, caractérisé en ce que l'axe (6) peut être poussé hors du logement d'axe (4) par un choc de pression au moyen du dispositif explosif (5).
  3. Dispositif selon l'une quelconque des revendications précédentes, caractérisé en ce que l'axe (6) présente une butée (21) pour le positionnement de l'axe (6) dans le logement d'axe (4).
  4. Dispositif selon l'une quelconque des revendications précédentes, caractérisé par un récipient de réception (20) en particulier amovible destiné à recevoir l'axe (6).
  5. Dispositif selon l'une quelconque des revendications précédentes, caractérisé en ce que le dispositif explosif (5) ou une amorce (12) peut être enlevé(e) du dispositif en maintenant l'accouplement.
  6. Dispositif selon l'une quelconque des revendications précédentes, caractérisé en ce que le dispositif explosif (5) présente un couvercle en particulier amovible (11) pour la protection de l'explosif (13).
  7. Dispositif selon l'une quelconque des revendications précédentes, caractérisé en ce que le couvercle (11) et le logement d'axe (4) forment une chambre d'explosion (15), dans laquelle l'explosif (13) est disposé.
  8. Dispositif selon la revendication 7, caractérisé en ce qu'une pièce de pression (17) et/ou une pièce de réduction (18) est disposée dans la chambre d'explosion (15).
  9. Dispositif selon l'une quelconque des revendications précédentes, caractérisé en ce que le dispositif explosif (5) est disposé à distance de l'axe (6).
  10. Dispositif selon l'une quelconque des revendications 3 à 9, caractérisé en ce que le logement d'axe (4) présente deux joues espacées (8, 9), dans lequel le dispositif explosif (5) est disposé sur un côté extérieur d'une des joues et/ou le récipient de réception (20) est disposé sur le côté extérieur de l'autre joue (8, 9).
  11. Equipement rapporté destiné à être accouplé à un véhicule (3) ou véhicule destiné à être accouplé à un équipement rapporté (2), caractérisé par un dispositif (1) selon l'une quelconque des revendications précédentes.
  12. Equipement rapporté ou véhicule selon la revendication 11, caractérisé en ce que l'axe (6) du dispositif (1) s'engage dans des oeillets de maintien (7) du véhicule (3) ou de l'équipement rapporté (2).
  13. Procédé permettant d'accoupler et de désaccoupler d'urgence un équipement rapporté (2), en particulier une lame de niveleuse, un rouleau démineur ou un appareil à déterrer les mines d'un véhicule (3), caractérisé en ce qu'un dispositif explosif (5) est disposé sur le côté d'un logement d'axe (4), par lequel lors de l'accouplement l'axe (6) est engagé, le dispositif explosif est disposé dans une chambre d'explosion (15) et à la suite de l'explosion de l'explosif l'axe (6) peut être poussé hors du logement d'axe (4) dans la direction d'enfichage (S) de l'axe (6) pour la libération de l'accouplement.
  14. Procédé selon la revendication 13, caractérisé en ce que pour l'accouplement on engage l'axe (6) dans le logement d'axe (4) et à travers les oeillets de maintien (7) et on fixe ensuite le couvercle (11) et/ou le récipient de réception (20) au dispositif (1).
  15. Procédé selon la revendication 13 ou 14, caractérisé en ce que l'on monte le dispositif explosif (5) après l'accouplement.
EP13758718.4A 2012-08-17 2013-08-13 Procédé et dispositif permettant d'accoupler un équipement rapporté à un véhicule Active EP2885600B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012107580.8A DE102012107580C5 (de) 2012-08-17 2012-08-17 Vorrichtung und Verfahren zum Koppeln von einem Anbaugerät an einem Fahrzeug
PCT/DE2013/100291 WO2014026676A1 (fr) 2012-08-17 2013-08-13 Procédé et dispositif permettant d'accoupler un équipement rapporté à un véhicule

Publications (2)

Publication Number Publication Date
EP2885600A1 EP2885600A1 (fr) 2015-06-24
EP2885600B1 true EP2885600B1 (fr) 2017-10-11

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Application Number Title Priority Date Filing Date
EP13758718.4A Active EP2885600B1 (fr) 2012-08-17 2013-08-13 Procédé et dispositif permettant d'accoupler un équipement rapporté à un véhicule

Country Status (6)

Country Link
US (1) US20150233087A1 (fr)
EP (1) EP2885600B1 (fr)
CA (1) CA2880311C (fr)
DE (1) DE102012107580C5 (fr)
DK (1) DK2885600T3 (fr)
WO (1) WO2014026676A1 (fr)

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US9482256B2 (en) * 2012-12-21 2016-11-01 Oakland University Mechanism for rapid de-coupling of load bearing structures
GB2521178B (en) * 2013-12-11 2021-05-05 Pearson Eng Ltd A demountable vehicle implement
EP3159107B1 (fr) 2015-10-23 2020-05-06 Wezag GmbH Werkzeugfabrik Groupe de pinces manuelles
CN111912299B (zh) * 2020-08-31 2022-06-28 重庆元韩汽车技术设计研究院有限公司 一种用于扫雷辊的连接机构
CN112432558A (zh) * 2020-10-23 2021-03-02 重庆长安工业(集团)有限责任公司 一种扫雷辊用主动脱离装置

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CA2880311A1 (fr) 2014-02-20
DK2885600T3 (en) 2018-01-08
WO2014026676A1 (fr) 2014-02-20
US20150233087A1 (en) 2015-08-20
EP2885600A1 (fr) 2015-06-24
DE102012107580A1 (de) 2014-02-20
CA2880311C (fr) 2021-06-15
DE102012107580C5 (de) 2019-10-10
DE102012107580B4 (de) 2014-04-10

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