EP1241298B1 - Véhicule, notamment pour le nettoyage des plages - Google Patents

Véhicule, notamment pour le nettoyage des plages Download PDF

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Publication number
EP1241298B1
EP1241298B1 EP02005839A EP02005839A EP1241298B1 EP 1241298 B1 EP1241298 B1 EP 1241298B1 EP 02005839 A EP02005839 A EP 02005839A EP 02005839 A EP02005839 A EP 02005839A EP 1241298 B1 EP1241298 B1 EP 1241298B1
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EP
European Patent Office
Prior art keywords
vehicle
vehicle according
drive
collecting container
smoothing device
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.)
Expired - Lifetime
Application number
EP02005839A
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German (de)
English (en)
Other versions
EP1241298A2 (fr
EP1241298A3 (fr
Inventor
Christian Bauer
Hendrik Dr. Grobler
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.)
Kassbohrer Gelandefahrzeug AG
Kaessbohrer Gelaendefahrzeug AG
Original Assignee
Kassbohrer Gelandefahrzeug AG
Kaessbohrer Gelaendefahrzeug AG
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 Kassbohrer Gelandefahrzeug AG, Kaessbohrer Gelaendefahrzeug AG filed Critical Kassbohrer Gelandefahrzeug AG
Priority to EP10012554A priority Critical patent/EP2275603A3/fr
Publication of EP1241298A2 publication Critical patent/EP1241298A2/fr
Publication of EP1241298A3 publication Critical patent/EP1241298A3/fr
Application granted granted Critical
Publication of EP1241298B1 publication Critical patent/EP1241298B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H12/00—Cleaning beaches or sandboxes

Definitions

  • the invention relates to a vehicle for cleaning the beach with a vehicle frame, on which a front wheel axle and a rear wheel axle are arranged, and with a cleaning device for loose ground, in particular sand, which is arranged on a support frame, one between at least one lowered to the ground receiving position and a having pivoted-rest position pivotally mounted receiving area of the cleaning device, as well as with a traction drive and with a smoothing device in a rear area.
  • Such a vehicle is out of the EP 0 387 794 B1
  • the vehicle is used for beach cleaning and has a vehicle frame, on which a front wheel axle and a rear wheel axle are arranged.
  • the vehicle is driven by a hydraulic drive acting on at least one of the two axles.
  • the vehicle frame is rigid.
  • the wheels of the front wheel axle is assigned a steering
  • a beach cleaning vehicle in which a vehicle front area and a main vehicle area by a kink storage connected to each other.
  • the beach cleaning vehicle has a cleaning device whose receiving area is arranged on the front of the vehicle.
  • the DE 44 16 790 C1 discloses a street legal motor vehicle provided with four-wheel steering.
  • the four-wheel steering is used so that the vehicle can avoid obstacles without avoiding uncontrolled deflection movements of the vehicle without collision.
  • the object of the invention is to provide a vehicle of the type mentioned, which has good mobility and maneuverability.
  • the vehicle frame is subdivided into a front section and a rear section, which are connected to one another by a pivot bearing with a vertical steering axis, that the receiving area of the cleaning device - seen in the direction of travel - is arranged behind the articulated mounting in the region of the rear portion that the rear wheels of the rear wheel axle and the front wheels of the front wheel axle is associated with a steering, that the smoothing device is pivotable between a lowered to the ground operating position and a rest position, and that the smoothing device is mounted pivotably about a vertical steering axis and coupled to the rear wheel steering such that the smoothing device in a steering movement of the rear wheel steering inevitably, in particular mechanically or hydraulically, is tracked.
  • the vehicle frame is not rigid, but designed as articulated frame.
  • the vehicle has good mobility and maneuverability. Due to the good maneuverability and maneuverability by means of articulated steering defined by the articulated bearing, the vehicle can also carry out narrow, steep and abruptly changing travel paths in the direction, in particular also being used between beach baskets of a beach.
  • the rear wheel steering is designed as a steering knuckle.
  • a hydrostatic four-wheel drive is provided as drive.
  • each wheel is associated with a hydraulic motor, via a hydraulic pump unit be fed from one or two hydraulic pumps. This in turn is powered by a diesel engine.
  • an electric four-wheel drive is provided as drive. This is a very environmentally friendly variant.
  • a hybrid all-wheel drive in the form of a diesel-electric drive is provided as drive.
  • the diesel engine can serve as a generator for the electric drives that are assigned to each wheel.
  • an internal combustion engine of the traction drive is arranged in the front portion of the vehicle frame, and from the internal combustion engine, a front-mounted PTO drive is derived.
  • an attachment for attachments is provided in the front region of the vehicle, which can be actuated by the PTO.
  • attachments can optionally be provided various devices, as example, already for the front of the vehicle EP 0 387 794 B1 are proposed. Depending on the purpose, however, other, suitably adapted attachments can be provided.
  • the smoothing device is designed as a rotatable roller, which is provided with a defined pattern in the underground oppressive sheath profiling. Such a pattern may be provided for promotional purposes. It can also be created a uniformly profiled surface for the substrate, which is aesthetically pleasing.
  • a bottom portion of the collecting container is movably mounted between a closed functional position and an emptying position releasing the container interior. This allows the collection container to be emptied without having to tilt it.
  • the collecting container is preferably articulated by means of support arms or a differently shaped holder to the chassis or in another manner releasably or permanently connected thereto.
  • the rear portion has a horizontally oriented raumverlagerbaren subframe on which the collecting container is articulated, and which is provided in particular with a platform. Due to the spatial displacement, preferably in the vehicle longitudinal direction and in the vehicle vertical direction, it is possible to empty the collecting container. If the subframe is provided with a platform, the horizontal displacement of the sub-frame advantageously allows the use of this platform as a loading platform, as the platform can also be displaced in space, e.g. when moving up, down, forward or backward, remains horizontal.
  • At least one drive means for space displacement of the subframe is provided.
  • drive means in particular at least one hydraulic actuating means in the form of at least one hydraulic cylinder is provided.
  • parallel linkage means are provided for spatial displacement of the subframe, which are operatively connected to a forced guidance means hinged to the collecting container such that when the subframe is displaced upwardly and rearwardly relative to a normal direction of travel, the collecting container is forced into its emptying position and at a space displacement of the subframe in the lowered position, the collecting container is transferred to its collection position.
  • An additional drive or adjusting means for tilting or pivoting of the collecting container is omitted by this embodiment, since the positive guide means itself derives the corresponding tilting or pivoting movement of the space displacement movement of the subframe.
  • the Parallelgelenkstoff represent a particularly simple and reliable version for spatial displacement of the subframe in a horizontal orientation.
  • a motor vehicle after the Fig. 1 to 3 which is used for beach cleaning, has a two-part vehicle frame, which is formed by a front portion 1 and a rear portion 2.
  • the front portion 1 and the rear portion 2 are connected to each other by a crease bearing 3, which forms a kink steering with vertical steering axis K.
  • the articulated bearing 3 is designed such that the front portion 1 and the rear portion 2 of the vehicle frame are horizontally pivotable about the articulation axis K to each other.
  • the articulated bearing 3 can be designed such that other degrees of freedom are not possible. Then takes place by the articulated bearing 3 a stable support with respect to fürknickschulen with horizontal bending axis or in terms of torsional movements between the front portion and the rear portion.
  • the articulated bearing 3 may be provided with damping or suspension elements, the certain compensatory movements in terms allow for torsional loads or vertical movements in order not to overload the bearing elements, especially on uneven ground. It is also possible to perform the articulated bearing 3 as a ball joint. The fact that in such a ball joint movements in different degrees of freedom are possible, all four wheels remain even when driving the motor vehicle on different sloping subsurface on the ground, without heavy loads of Knicklagerung occur.
  • the essential idea of the articulated bearing 3 is to increase the mobility and maneuverability of the motor vehicle, so that depending on the application, also cross or ball joint couplings can be provided for connection between the front portion 1 and the rear portion 2.
  • the articulated bearing has a vertical steering axis.
  • the front portion 1 has an unspecified front frame part and the rear portion 2 is provided with a rear frame part, which is also not specified.
  • a front wheel axle 4 is arranged, wherein the two front wheels 4a can be driven individually in the manner described in more detail below.
  • the rear frame part carries according to two mounted by means of Achsschenkellagerung rear wheels 5a a rear wheel axle 5.
  • the rear frame section is provided on its upper side with a loading bridge, which is not specified.
  • the loading bridge can take on various functions, such as in particular transport of auxiliary equipment, beach items or the like.
  • the flat surface of the loading bridge serves as a parking or transport surface for versatile purposes, as are known in snow pistes in a similar manner.
  • the rear section is associated with a cleaning device 6, which has a support frame 16 fixedly connected to the rear frame part.
  • the support frame 16 extends approximately over the vehicle width and arranged inclined relative to the rear frame part. In this case, the support frame 16 extends from the bottom as seen obliquely upwards over the rear wheel axle 5 away. Approximately at the same height as the rear wheel axle 5, the support frame 16 is connected above the rear wheels 5a fixed to the rear frame part.
  • the support frame 16 supports unspecified pulleys for a wire 19, 20, the upper strand 19 forms the screen and conveying surface for the sand to be cleaned.
  • the rotating screen belt 19, 20 is driven by means of a chain drive.
  • the upper strand 19 unspecified shaking rollers are assigned, which are mounted eccentrically and driven by toothed belt.
  • the eccentric bearing in the running direction of the screen belt 19 spaced from each other shaking rollers is out of phase with each other, whereby the shaking action for the screen belt 19 improves.
  • the support frame 16 and upper and lower run of the screen belt 19, 20 extend at a distance above the rear wheels 5a, so that they can be steered.
  • a collecting container for the material collected by the sieve belt is provided, which is arranged behind the rear deflection roller of the sieve belt 19 such that the collected material is conveyed directly from the sieve belt 19 into the collecting container 11.
  • the collecting container 11 is connected by means of a Schwenkarman whatsoever 14 between its collection position and a in Fig. 1 pivoted dash-dotted emptying position. According to the dot-dash representation after Fig. 1 It can be seen that the bottom and a side wall of the container can be opened, so that the collecting container 11 opens downwards. As a result, tilting and emptying of the collecting container 11 is unnecessary.
  • a climbing conveyor 22 having a equipped with brushes or flexible plates, circulating conveyor belt.
  • the conveyor belt is guided parallel to the upper strand 19 of the screen belt, as shown by the Fig. 1 is recognizable.
  • the ascending conveyor 22 is arranged on the rear frame section or on the support frame 16. Through the ascending conveyor 22 prevents Gut promoted on the upper run 19 when shaking the upper run 19 back along the inclined plane of the upper run 19 falls back down.
  • the conveying speed of the ascending conveyor 22 is less than or equal to the wire belt speed.
  • a front part 18 of the support frame 16 is about a horizontal and transverse in the vehicle transverse direction pivot axis 17 relative to the support frame 16th pivotally mounted, as indicated by the dash-dotted line in Fig. 1 is recognizable.
  • a hydraulic adjusting device is provided for stepless displacement of the front part 18.
  • the part 18 has a front receiving area, which is formed in the illustrated embodiment by a receiving blade 21 or a cutter bar.
  • this holding share 21 projects into the ground, ie the sand, so that sand and the goods to be collected push on the receiving line 21 and thus also on the upper run 19 of the wire belt due to the forward movement of the motor vehicle.
  • the receiving blade 21 is disposed immediately in front of the front guide roller of the screen belt 19, 20.
  • the intake and supply of the sand-dirt mixture on the upper strand 19 of the screen belt is supported by a front of the receiving blade 21 arranged feed roller 23 which is equipped with spring tines or brushes.
  • the feed roller 23 is held on a cantilever frame 24 which is rigidly connected to the front part 18 of the support frame 16.
  • the boom stand 24 is associated with a Schwenkarman extract 25, by means of which the feed roller 23 according to the arrows and the dot-dashed line in FIG Fig. 2 on the one hand in front of or behind the receiving blade 21 is pivotable and on the other hand by means of a superimposed pivotal movement in the vertical direction is herebyverlagerbar.
  • the feed roller 23 is infinitely pivotable.
  • the lower run 20 is associated with at least one shaking roll, so that the sand fallen through the sieve the upper run 19, which is collected in the lower run 20, also passes from the lower run back to the ground.
  • a mounting device 9 which is formed by a front linkage, which allows according to the dashed double arrow lifting or lowering movements of a corresponding attachment.
  • the front frame part also carries a driver's cab 7, below which a diesel engine 8 is arranged. From the diesel engine 8, the PTO 10 is derived to drive appropriate functions of attachments, if necessary.
  • Each wheel 4a, 5a is in the illustrated embodiment a Assigned hydraulic motor, so that there is a hydrostatic all-wheel drive.
  • the hydraulic motors are controlled by a hydraulic control having one or more hydraulic pumps, which in turn are driven by the diesel engine 8.
  • the motor vehicle is provided in the illustrated embodiment with a rear wheel steering.
  • the steering angle ⁇ of the rear wheel steering is adjusted to a bending angle ⁇ between the front frame part 1 and the rear frame part 2 in order to be able to achieve clean steering and driving movements.
  • the front wheels are additionally provided with a steering, so that there is a total of four-wheel steering. As a result, steering and driving movements in the manner of a dog walk can be achieved.
  • a smoothing device 12 On the rear side of the motor vehicle, a smoothing device 12 is provided, which is formed by a smoothing blade, which is pressed onto the ground during operation and which moves about a horizontal pivot axis 13 extending in the vehicle transverse direction into a dot-dashed position Fig. 1 is swung up. The swinging up takes place automatically when driving backwards of the motor vehicle.
  • the adjustment of the smoothing plate is done by hydraulic actuators.
  • the achievement of a sufficient contact pressure on the ground can be done by additional spring elements.
  • the vehicle is shown as a self-propelled vehicle, which is provided with its own drive.
  • the cleaning device (6) can also be arranged on a towed vehicle, for example a trailer. This vehicle could then be towed by an independent tractor. This vehicle would then constitute a towed cleaning device, similar to the one shown in FIG EP 0 486 053 1 is known.
  • a beach cleaning vehicle behind Fig. 4 corresponds to the previously based on the Fig. 1 to 3 described beach cleaning vehicle, so that reference may be made to the description previously made.
  • a smoothing device 12a is provided, which also - like the smoothing device 12 after Fig. 1 - Is pivotable about a horizontal pivot axis up or lowered down.
  • a corresponding pneumatic or for this purpose a corresponding pneumatic or hydraulic cylinder can be provided to support.
  • the smoothing device 12 is mounted to pivot about a vertical pivot axis S, which intersects at least approximately the rear wheel axle of Hinterradachsschenkellenkung horizontally.
  • the smoothing device 12a by means of a coupling device T to the Achsschenkellenkung the rear wheels 5a connected such that together with a steering angle of the rear wheels 5a corresponding pivoting of the smoothing device 12a relative to the vehicle center longitudinal axis to the pivot angle ⁇ .
  • the pivoting angle ⁇ corresponds approximately to the angle of the different steering angles of the respective outer and respectively inner rear wheel 5a.
  • the steering angle is in Fig. 4 denoted by ⁇ .
  • the coupling device T can be done exclusively by mechanical lever linkage or by combined mechanical / hydraulic linkage or exclusively by hydraulic coupling elements.
  • the rear-mounted vehicle 12a is provided with the steering kinematics of the rear wheel axle, i. the axle pivot steering of the rear wheels 5a, coupled.
  • the smoothing device is co-guided tuned to the steering angle of the rear wheels 5a.
  • the controlled forced operation of the smoothing device 12a can be switched off mechanically or hydraulically if necessary. Then, the smoothing device 12a only runs the vehicle self-controlling, since the smoothing device is then pulled freely to pivot about the pivot axis S.
  • a beach cleaning vehicle after the Fig. 5 to 9 corresponds with respect to all features not described in detail below the embodiments described above.
  • the beach cleaning vehicle after the Fig. 5 to 9 Therefore, reference is additionally made to the description above.
  • Below are only features and functions of the beach cleaning vehicle after the Fig. 5 to 9 described in detail, which differ from the features and functions of the embodiments described above.
  • partially functionally identical units or parts of the beach cleaning vehicle according to the Fig. 5 to 9 with the same reference numerals as the embodiments described above, but with the addition of the letter "a" provided.
  • the beach cleaning vehicle is provided in its rear portion 2a with a screening device having a cleaning device 6a, the basic structure of which previously based on the Fig. 1 and 2 corresponds to described cleaning device.
  • the main difference is that here an upper strand of the screen belt by a plurality of parallel aligned shaking 38 ( Fig. 7 ), wherein each shaking shaft 38 is provided with a plurality of shaker disks 39 aligned at regular intervals.
  • the shaking discs 39 are threaded coaxially with their focus on a support tube 41 of the shaking shaft 38, 39 spacers 40 are provided as spacers between the individual shaker.
  • Each shaker is pushed by means of a four-sided hollow cross-section 42 on an outer circumference of the corresponding square-shaped designed support tube 41 rotationally.
  • Each shaking plate 39 is designed substantially elliptical, as shown by the Fig. 8 is recognizable.
  • the shaker plate 39 is made horizontally wider than the vertical extent of the shaker 39.
  • the outer periphery of the shaker 39 is provided with a toothed contour 43.
  • the screen belt is formed by screen belt parts, which are designed as interconnected chain links, so that the screen belt parts form a revolving chain link belt.
  • Such a chain link belt is basically known. Due to the toothing contour 43, the individual tooth regions engage from below on the link chain-shaped screen belt and exert a conveying movement in the direction of rotation by positive and non-positive engagement on the screen belt. An additional drive for the wire is avoided.
  • a subframe 32 by means of a parallel hinge unit 35, 36 in horizontal alignment in space displaceable between an emptying position shown in dashed lines and a collection position shown in solid lines Fig. 5 .
  • a parallel hinge means for parallel displacement of the subframe 32 two parallel levers 35, 36 are provided on both sides, which are articulated on the one hand on the subframe 32 and on the other hand to a main frame of the rear portion 2a.
  • a positive guide means in the form of a transmission linkage 37 is additionally articulated, which is hinged at its opposite end face to the collecting container 11 a.
  • a pair of synchronously operating hydraulic adjusting cylinders 33 are provided, which are designed as a drive means for displacing the space of the subframe 32.
  • the actuating cylinder 33 engage a cross member 34 of the subframe 32.
  • the auxiliary frame 32 is provided with a horizontal platform, which is not designated in the drawings. This can serve as additional loading area. Since this additional loading surface 32 remains horizontally aligned in the spatial displacement of the subframe, a sliding down according to transported objects is excluded even in a room displacement.
  • the forced guidance means in the form of the transmission linkage 37 is articulated on the parallel lever 36 on the one hand and the collecting container 11a on the other hand, that in a vertical displacement of the subframe 32 upwards and to the rear of the collecting container 11a is inevitably transferred to the tilted emptying position.
  • the transmission linkage 37 moves the collecting container 11a inevitably back into the collection position shown by solid lines.
  • the top of the rear portion is provided with a horizontal cargo area, which is laterally secured by a respective support rail 31.
  • the support rail 31 on each side is about a vertical axis pivotally mounted on the rear portion 2a to allow for loading or unloading improved accessibility to the loading area.
  • the cleaning device 6a is closed for safety reasons on opposite sides by a respective protective panel 30, the protective panels 30 are pivotally articulated especially for maintenance or repair work about horizontal pivot axes on the rear portion 2a, so that they in their in Fig. 6 shown opening position can be folded up or in the protective position according to Fig. 5 are folded back down.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Cleaning Of Streets, Tracks, Or Beaches (AREA)
  • Refuse-Collection Vehicles (AREA)

Claims (14)

  1. Véhicule pour le nettoyage des plages, avec un châssis sur lequel est disposé un essieu avant et un essieu arrière, ainsi qu'avec un dispositif de nettoyage pour sol meuble, en particulier sableux, qui est disposé sur un châssis porteur qui présente une zone de collecte du dispositif de nettoyage logée de manière à pouvoir pivoter entre au moins une position de collecte abaissée vers le sol et une position de repos remontée, ainsi qu'avec un système d'entraînement et avec un dispositif d'aplanissement dans une zone arrière, caractérisé en ce que le châssis est divisé en une partie avant (1, 1a) et une partie arrière (2, 2a) qui sont reliées l'une à l'autre par un palier articulé (3, 3a) avec axe de pivotement vertical (K), que la zone de collecte du dispositif de nettoyage, vue dans le sens de la marche, est disposée derrière le palier articulé (3, 3a) dans la zone de la partie arrière (2, 2a), qu'un mécanisme de direction est associé respectivement aux roues arrière (5a) de l'essieu arrière (5) et aux roues avant (4a) de l'essieu avant (4), que le dispositif d'aplanissement (12) est logé de manière à pouvoir pivoter entre une position de marche abaissée sur le sol et une position de repos, et que le dispositif d'aplanissement est logé de manière à pouvoir pivoter autour d'un axe de pivotement vertical et couplé de telle façon au mécanisme de direction des roues arrière que le dispositif d'aplanissement est obligatoirement entraîné, en particulier mécaniquement ou hydrauliquement, lors d'un mouvement directionnel du mécanisme de direction des roues arrière.
  2. Véhicule selon la revendication 1, caractérisé en ce qu'une transmission intégrale hydrostatique est prévue en tant que système d'entraînement.
  3. Véhicule selon la revendication 1, caractérisé en ce qu'une transmission intégrale électrique est prévue en tant que système d'entraînement.
  4. Véhicule selon la revendication 1, caractérisé en ce qu'une transmission intégrale hybride sous forme d'entraînement diesel-électrique est prévue en tant que système d'entraînement.
  5. Véhicule selon la revendication 1, caractérisé en ce qu'est prévu dans la partie avant (1, 1a) au moins un entraînement supplémentaire (10) pour au moins un dispositif supplémentaire pouvant être monté sur le véhicule, et qu'est prévu, en tant qu'entraînement supplémentaire, un entraînement hydraulique qui est dérivé d'un entraînement hydraulique principal.
  6. Véhicule selon la revendication 1, caractérisé en ce que l'assujettissement de la commande du dispositif d'aplanissement à une commande de sens de marche est telle qu'un pivotement vers le haut du dispositif d'aplanissement a lieu lors d'une marche arrière du véhicule.
  7. Véhicule selon la revendication 1, caractérisé en ce que le dispositif d'aplanissement est conçu sous forme de rouleau rotatif qui est pourvu d'une surface extérieure imprimant un motif défini dans le sol.
  8. Véhicule selon la revendication 1 avec un récipient collecteur pour le produit collecté, caractérisé en ce que le récipient collecteur (11 a) est logé sur la partie arrière de manière à pouvoir pivoter ou basculer.
  9. Véhicule selon la revendication 1 avec un récipient collecteur pour le produit collecté, caractérisé en ce qu'une zone de fond du récipient collecteur (11) est logée de manière à pouvoir être déplacée entre une position de marche fermée et une position de vidage libérant le contenu du récipient.
  10. Véhicule selon la revendication 8, caractérisé en ce que la partie arrière (2a) présente un faux-châssis (32) pouvant être déplacé spatialement à l'horizontale, sur lequel est articulé le récipient collecteur (11a) et qui est en particulier pourvu d'une plateforme.
  11. Véhicule selon la revendication 10, caractérisé en ce qu'au moins un moyen d'entraînement (33) est prévu pour le déplacement spatial du faux-châssis (32).
  12. Véhicule selon la revendication 10, caractérisé en ce que sont prévus, pour le déplacement spatial du faux-châssis (32), des moyens d'articulation parallèles (35, 36) dont la liaison active avec un moyen de guidage forcé (37) articulé sur le récipient collecteur (11) est telle que le récipient collecteur (11a) est obligatoirement conduit dans sa position de vidage lors d'un déplacement spatial du faux-châssis (32) vers le haut et vers le bas, par rapport au sens normal de marche, et que le récipient collecteur (11a) est conduit dans une position de collecte lors d'un déplacement spatial du faux-châssis (32) en position abaissée.
  13. Véhicule selon la revendication 1, sachant que le dispositif de nettoyage est disposé sur un châssis porteur et présente un dispositif de tamisage avec une bande-tamis sans fin, caractérisé en ce qu'un brin supérieur (19) de la bande-tamis (19, 20) est conduit par des rouleaux vibrants logés de manière excentrique et orientés en déphasage les uns par rapport aux autres.
  14. Véhicule selon le préambule de la revendication 13, caractérisé en ce qu'est associé à la bande-tamis au moins un arbre vibrant (38) sur lequel est disposé de manière coaxiale au moins un élément vibrant (39) qui est en liaison avec la bande-tamis et qui vu en coupe, est pourvu d'une extension en longueur supérieure à l'extension en largeur.
EP02005839A 2001-03-16 2002-03-14 Véhicule, notamment pour le nettoyage des plages Expired - Lifetime EP1241298B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP10012554A EP2275603A3 (fr) 2001-03-16 2002-03-14 Véhicule, notamment pour le nettoyage des plages

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10113702A DE10113702B4 (de) 2001-03-16 2001-03-16 Strandreinigungsfahrzeug mit einem Fahrzeugrahmen
DE10113702 2001-03-16

Related Child Applications (1)

Application Number Title Priority Date Filing Date
EP10012554.1 Division-Into 2010-09-30

Publications (3)

Publication Number Publication Date
EP1241298A2 EP1241298A2 (fr) 2002-09-18
EP1241298A3 EP1241298A3 (fr) 2004-03-03
EP1241298B1 true EP1241298B1 (fr) 2011-05-04

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EP02005839A Expired - Lifetime EP1241298B1 (fr) 2001-03-16 2002-03-14 Véhicule, notamment pour le nettoyage des plages
EP10012554A Withdrawn EP2275603A3 (fr) 2001-03-16 2002-03-14 Véhicule, notamment pour le nettoyage des plages

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Application Number Title Priority Date Filing Date
EP10012554A Withdrawn EP2275603A3 (fr) 2001-03-16 2002-03-14 Véhicule, notamment pour le nettoyage des plages

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Country Link
US (1) US6805204B2 (fr)
EP (2) EP1241298B1 (fr)
DE (2) DE10113702B4 (fr)
ES (1) ES2364127T3 (fr)

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US7568300B1 (en) 2005-07-29 2009-08-04 Mcfarland David L Combination support stand and bucket locking system
US7491027B1 (en) 2005-07-29 2009-02-17 Mcfarland David L Pivoting loader attachment system
US7597154B1 (en) 2005-07-29 2009-10-06 Mcfarland David L Torque tube with slide out cage system
FR2953229A1 (fr) * 2009-11-27 2011-06-03 Droff Yves Le Dispositif de ramassage de matieres flottantes telles que des algues, en suspension, a la surface ou entre deux eaux et sur la plage
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EP2275603A3 (fr) 2011-07-20
EP2275603A2 (fr) 2011-01-19
US20020170765A1 (en) 2002-11-21
EP1241298A2 (fr) 2002-09-18
DE50215032D1 (de) 2011-06-16
EP1241298A3 (fr) 2004-03-03
DE10113702B4 (de) 2008-05-08
DE10113702A1 (de) 2002-10-24
US6805204B2 (en) 2004-10-19
ES2364127T3 (es) 2011-08-25

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