EP2354309B1 - Appareil d'épandage pour véhicules de services d'hiver - Google Patents

Appareil d'épandage pour véhicules de services d'hiver Download PDF

Info

Publication number
EP2354309B1
EP2354309B1 EP10197273.5A EP10197273A EP2354309B1 EP 2354309 B1 EP2354309 B1 EP 2354309B1 EP 10197273 A EP10197273 A EP 10197273A EP 2354309 B1 EP2354309 B1 EP 2354309B1
Authority
EP
European Patent Office
Prior art keywords
liquid
tank
scattering
spreading
brine
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.)
Active
Application number
EP10197273.5A
Other languages
German (de)
English (en)
Other versions
EP2354309A3 (fr
EP2354309A2 (fr
Inventor
Paul Rosenstihl
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.)
Kuepper Weisser GmbH
Original Assignee
Kuepper Weisser GmbH
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 Kuepper Weisser GmbH filed Critical Kuepper Weisser GmbH
Priority to EP14177173.3A priority Critical patent/EP2824238B1/fr
Priority to DK14177173.3T priority patent/DK2824238T3/en
Publication of EP2354309A2 publication Critical patent/EP2354309A2/fr
Publication of EP2354309A3 publication Critical patent/EP2354309A3/fr
Application granted granted Critical
Publication of EP2354309B1 publication Critical patent/EP2354309B1/fr
Priority to HRP20161360TT priority patent/HRP20161360T1/hr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
    • E01C19/12—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for distributing granular or liquid materials
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
    • E01C19/12—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for distributing granular or liquid materials
    • E01C19/21—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for distributing granular or liquid materials for simultaneously but separately applying liquid material and granular or pulverulent material, e.g. bitumen and grit, with or without spreading ; for filling grooves and gritting the filling
    • 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
    • E01H10/00—Improving gripping of ice-bound or other slippery traffic surfaces, e.g. using gritting or thawing materials ; Roadside storage of gritting or solid thawing materials; Permanently installed devices for applying gritting or thawing materials; Mobile apparatus specially adapted for treating wintry roads by applying liquid, semi-liquid or granular materials
    • E01H10/007—Mobile apparatus specially adapted for preparing or applying liquid or semi-liquid thawing material or spreading granular material on wintry roads

Definitions

  • the invention relates to a spreader for winter maintenance vehicles, are distributed with the Taustoffe on road surfaces, and components for the operation of such a spreader and a logistics method for these components.
  • Winterdienststreutzedorfe are either known as so-called attachment devices that are placed on cargo areas of trucks, or they are an integral part of a winter maintenance vehicle.
  • brine For the preparation of the brine, fresh water is often pumped through subterranean rock salt deposits to dissolve the salt in the water. But there are also brine derived from natural sources. The brine is then either transported in tankers to the commercial customers, or it is obtained from the evaporation of the brine so-called saline salt or evaporated salt from which the customers then produce brine again. Saline salt may, however, be e.g. also obtained by evaporation of seawater and used to produce the soles needed for winter maintenance purposes.
  • the brine is located on the scattering vehicle in an additional tank, which is for example mounted laterally on the scattering container, in which the road salt is kept.
  • a standard spreader with a capacity for 5 m 3 of road salt has such an additional tank with a tank volume of for example 22601.
  • Object of the present invention is therefore to provide a spreader for winter maintenance vehicles and equipped with such a spreader winter service vehicle available, which is suitable for both the dry salt scattering and for the pure brine and preferably also for the Feuchtsalz scattering, but without the aforementioned weight distribution problems ,
  • an inventive spreader for winter maintenance vehicles in a conventional manner comprises a scattering container for receiving of solid detergents to be spread out and a scattering device which can be functionally coupled to the scattering container, in particular a rotating spreading plate, for spreading the solid substances taken up in the scattering container while the winter service vehicle is traveling.
  • a spraying device for spraying liquid Taustoffen in pure form is present.
  • the brine tank which can be functionally coupled with the spraying device, is now formed by the scattering container itself.
  • the scattering container is set up so that it can also be used as a brine tank instead of as a scattering container, and the spreader is correspondingly set up in such a way that liquid thawing materials received in the scattering container can be supplied to the spraying device.
  • the weight distribution problems described above do not occur in the spreader according to the invention. Regardless of whether the spreader is used for spreading dry salt or for spreading or spraying a pure salt solution, the center of mass of the solid and liquid substances to be spread is always in a central position of the scattering container and thus on or usually in front of the vehicle rear axle. Elaborate additional tanks, especially cascade tanks, can be omitted.
  • an additional tank or several additional tanks can be provided in a conventional manner for receiving liquid, in particular sols, for the Feuchtsalzstreuung still.
  • the auxiliary tank is functionally connected or connectable to the spreader to simultaneously supply liquid from the auxiliary tank to the spreader in addition to solid duds from the spill container.
  • the additional tank may additionally be connectable to the spray device for the purpose of pure brine spreading.
  • a spreader which combines the three different conventional scattering methods, namely dry salt scattering, wet salt dispersion and pure brine scattering.
  • the spreader is then so designed that in the case of pure brine scattering both brine from the scattering tank and brine can be sprayed from the additional tanks or.
  • EP 579311 A describes a spreader according to the preamble of claim 1.
  • the brine taken up in the scattering container is not supplied directly to the spraying device, but to an additional tank, which in turn is coupled to the spraying device or can be coupled.
  • additional tanks are already common part of a Winterdienststreu réelles, as explained above. Their usual function in the past was to mix for the purpose of Feuchtsalzstreuung the salt from the Streustoff hereer promoted road salt.
  • the additional tank (s) will nowadays be used alternatively for pure brine spreading.
  • the advantage of not directly transporting the brine transported in the scattering container to the spraying device, but rather of filling the additional tanks, which are generally already present, is that already existing spreading devices can be easily retrofitted.
  • these additional tanks already have an optimally designed pumping system for brine conveyance.
  • the principle of replenishing the additional tank or tanks with the brine contained in the scattering container is feasible both in the event that the brine is stored in a separate liquid tank used in the scattering container, as well as in the case that the brine "loose" in the - correspondingly sealed - scattering container is stored.
  • a feed pump for example a submersible pump, and a corresponding delivery hose, the brine from the scattering container or the liquid tank received therein in the or the associated with the spraying additional tanks are transferred.
  • the system is preferably arranged so that the aforementioned pump is activated when falling below a predetermined liquid level in an additional tank. About a float in the additional tank and one with the float and the Pump-connected control can easily realize this. Other control systems are also conceivable.
  • the spreader can be arranged according to an alternative, non-inventive embodiment so that either either the spreader or the sprayer with the hopper is functionally coupled, depending on which functionality is currently required.
  • it may be expedient to discharge the road salt and the brine via the same transport path from the scattering container.
  • the scattering container In order to be able to serve as a brine tank in this case, the scattering container must be formed correspondingly liquid-tight.
  • the conveyor device which normally supplies the solid substances from the scattering container out of the scattering device, presents itself as a problem.
  • a conveyor belt or one or more screw conveyors are used as conveyor. These promote the solid substances from the hopper usually to a downpipe or a slide of the spreader, through which the fabric then by gravity z. B. are fed to a rotating spreading plate.
  • a conveyor belt as conveyor, but one or more screw conveyors. Because these can be made entirely of a corrosion-resistant material that withstands the aggressiveness of the salt solution, and the screw conveyor bearings can be made waterproof without major technical effort.
  • the scattering container In principle, it is conceivable to reliably seal the scattering container relative to the conveyor, be it a conveyor belt or a screw conveyor, if the scattering container is to be converted to the brine tank, for example by means of a sealing plate above the conveyor, so that the brine via another, separate transport path would have to be led out of the hopper, as the road salt.
  • the interface which serves for re-functioning of the scattering container in a brine tank lies in the transport path to the spreader and is preferably arranged downstream of the conveyor.
  • an interface between the scattering substance container and the scattering device is adapted such that it can optionally also be used as an interface between the scattering substance container and the spraying device, namely if the scattering substance container is to be used as a brine tank.
  • this interface lies in the region of the drop tube leading to the spreading plate (or chute), in particular preferably at the upper end thereof, d. H. preferably directly at the outlet end of the conveyor.
  • the spreading device displaceable or pivotable in order to be able to release the interface for use as an interface between the spraying device and the scattering substance container by displacing or pivoting at least part of the spreading device.
  • the spreader can be quickly and easily converted between the scattering methods dry salt scattering or wet salt scattering and pure brine spreading.
  • the conversion from dry salt scattering to pure brine dispersion is completed by connecting a liquid line leading to the spraying device to the released interface via an associated connecting piece.
  • the intake manifold is advantageously slidably mounted or pivotally mounted so that he quickly and easily in his to the Interface connected position is relocatable.
  • the interface or the cooperating sealing surface of the intake manifold to a seal that withstands the hydrostatic pressure of the maximum filled with brine hopper.
  • Conventional scattering containers are filled from above and are accordingly open at the top.
  • the opening area is usually much larger than other horizontal cross-sections through the diffuser.
  • this is due to the fact that, due to gravity, the road salt is to be supplied to the scattered material conveyor centrally arranged in the lowest level.
  • the large filling opening facilitates the rapid filling through a protective grid.
  • the spreader according to the invention is advantageously equipped with such a protective grid.
  • the protective grid is replaced by a detachable cover that completely covers the upper opening of the scattering container so that no liquid can spill out of the scattering container during the journey.
  • a cover can be provided with suitable seals and can preferably be fixed with quick-release fasteners on the scattering container.
  • the cover has anti-swirl walls which protrude from the cover and protrude into the scattering container.
  • sudden weight shifts of the brine are prevented in the scattering container, for example, when braking, accelerating, speeding cornering and heavily inclined lanes. Accordingly, it is advantageous to provide the splash barriers both in the longitudinal direction and in the transverse direction (based on the predetermined direction of travel of the spreader).
  • the road salt and the brine are not led out via the same transport path from the scattering container.
  • a separate liquid outlet opening is provided, through which the brine of the spraying device received in the scattering substance container can be supplied via a separate transport path, if the scattering substance container is used as a brine tank.
  • This embodiment offers the advantage that an interface between the spreader and the spreader hopper, which would optionally be usable as an interface between the sprayer and the spill hopper, is not required. The associated design effort can thus be avoided.
  • a sealing plate can be used in a simple manner in the scattering container on the Streustoff wish thanks.
  • a separate liquid tank is inserted into the scattering container instead.
  • This liquid tank has a liquid connection with which the liquid tank can be coupled to the aforementioned liquid outlet opening of the scattering substance container.
  • the term "coupling” is to be understood broadly in this case and includes the case that the liquid connection of the liquid tank is passed through the liquid outlet opening to the outside or vice versa, for example, a hose connection through the liquid outlet opening of the scattering container to the liquid connection of the used in the scattering container Liquid tanks is connected.
  • the Liquid outlet opening for example by means of a simple flap or a simple slide, which are preferably actuated from outside the scattering container, be closed from the inside or from the outside.
  • the liquid tank for insertion into a scattering container is preferably adapted accordingly, in particular with regard to its dimensioning.
  • the liquid tank should have a substantially triangular, trapezoidal or generally funnel-shaped vertical cross-section in order to use it in conventional scattering containers under optimal space utilization can.
  • Such a liquid tank may have a plurality of separate or preferably interconnected chambers. But it is also possible to use several of these liquid tanks in series in the scattering container.
  • these preferably have transport elements for lifting the liquid tank.
  • the transport elements are designed to transport the liquid tanks by means of a forklift truck.
  • the transport elements accordingly have the tine spacing of conventional forklift forks.
  • a crane can be used instead of a forklift truck.
  • Such liquid tanks can be easily stored, for example, in rack storage, and can be brought out of the warehouse and replaced with an empty liquid tank as needed.
  • an optimized logistics process for the transport of liquid substances (sols) for winter service can be created in this way.
  • a number of liquid tanks at a Taustofvieferanten for example, directly at a saline, filled with liquid detergents and delivered to a Taustoff hingeer, for example, to a responsible for the winter service office.
  • the liquid tanks then remain with the consumer until the liquid detergents have been used up and are subsequently transported back to the Taustof supplier.
  • the essential feature of this logistics method is that the liquid tanks provided by the textile supplier do not only remain with the consumer, but are also carried along on a consumer winter service vehicle during winter service operations.
  • liquid residues are essentially formed by a flexible shell.
  • the inner volume of the shell decreases to near zero when the fluid tanks are empty.
  • the volume of liquid tanks increases by filling the envelope with liquid detergent. This has the advantage that the space required for storing the empty liquid tanks is minimized and also the return transport of the empty liquid tanks to Taustoffteilanten is less expensive.
  • FIG. 1 Shown in FIG. 1 is an attachment spreader 1 as a construction on a cargo bed of a truck.
  • a scattering container 3 On a welded support frame 2, a scattering container 3 is constructed, which has a funnel-shaped cross-section, so that collected in the scattering substance Taustoffe collected at the tapered bottom of the scattering container 3.
  • a screw conveyor at the bottom of the scattering container transports solid substances, in particular road salt, out of the scattering container 3 to an outlet 4, through which the substances pass, again by gravity, into the downpipe 5 of a spreader 6 and through the downpipe 5 onto a spreader plate 7 of the spreader 6 can fall.
  • the spreader 6 is shown folded away from an "interface" 9 about a pivot axis 8.
  • the interface 9 is formed as a flange to which the spreader 6 can be coupled when the spreader 1 using the spreader 6 for Spreading of solid substances should be used, as it is in FIG. 2 is shown.
  • Two additional tanks 10 for liquid, in particular for a saline solution, are provided to the falling through the downpipe 5 through dry
  • Additional tanks 10 may be provided, for example, in front of the scattering container 3.
  • the auxiliary tanks 10 can be made significantly smaller in favor of an increase in the content of the scattering container 3, as it is in FIG. 1 is shown. If several additional tanks 10 are provided for mixing liquid Taustoffen, they are connected to each other via lines.
  • the scattering device 6 can be locked in any folding position and arranged so that it occupies as little additional space behind the spreader 1 in the folded-away state.
  • the spreader 1 can be used for "scattering" or spraying pure brine.
  • the attachment piece 14 of a suction line 15.1 is coupled to the flange or the "interface” 9, and the scattering substance container 13 is used to hold liquid detergents, in particular pure brine.
  • a suitably controlled pump 16 can then the brine from the scattering container 3 through the intake passage 15.1 through a - in FIG. 1 shown purely schematically - spray 17 supplied and distributed over it on road surfaces.
  • the attachment piece 14 of the suction line 15 can also be folded about a pivot axis 18.
  • the attachment piece 14 seals against the interface 9 from liquid-tight and has corresponding sealing elements, for example, an O-ring seal, which withstands the built-up of the brine in the scattering container 3 hydrostatic pressure.
  • the function pure brine scattering, as in FIG. 1 and pure dry salt or wet salt scattering, as in FIG. 2 can be achieved with a single pump 16 and suitable valves 11.1 and 11.2.
  • a three-way cock valve 11.1 eg ball valve
  • the pump 16 downstream also designed as a three-way cock valve 11.2 (eg ball valve) is set for this case, that it connects the pump 16 with the spray 17.
  • the valves can be adjusted either manually or by means of a proximity switch on the connecting piece 14 by electric motor, automatically controlled.
  • the three-way cock 11.1 has a T-branch and the three-way cock 11.2 an L-branch, so that by suitable valve position, as in FIG. 2 can be switched from the pure brine scattering to the pure wet salt scattering.
  • the three-way valve connects 11.1 with T-branch only the two additional tanks 10 suction side with the pump 16 and the three-way cock 11.2 with L-junction connects the pump 16 with the spreader 6. If dry salt is to be scattered, ie without admixture of brine from the Additional tanks 10, either the pump 16 can be switched off or preferably, the three-way cock 11.2 is also pivoted so that the conduction path is interrupted by the pump 16 to both the spray 17 and the scatterer 6.
  • a wet salt spread on the spreader 6, that is, with simultaneous brine supply from the additional tanks 10, and the distribution of pure brine on the spray 17 is with the in the FIGS. 1 and 2 not shown arrangement possible.
  • suitable modification of the system for example by other or additional directional valves and / or additional lines and / or line branches and / or by one or more other pumps to ensure this functionality.
  • a protective grid 12 is provided, which can be placed on support elements 13 of the scattering container 3. This is in FIG. 3 shown. The filling of the scattering container 3 then takes place through the protective grid 12, so that scattering material lumps are broken when passing through the protective grid 12.
  • the protective grid 12 can be removed from the scattering container 3 and replaced with a cover 19, to prevent sloshing out of the brine from the scattering container 3 while driving.
  • the cover 19 is fixed to the hopper 3 reliable.
  • the quick fasteners 20 are designed here as a lever and have locking elements, which can be brought by turning the lever in a locked with the scattering container 3 engagement position.
  • the cover 19 can also be seated in a sealing manner on the outer walls of the scattering container or otherwise reliably sealed against the wall of the scattering container 3 so that neither brine can escape from the scattering container 3 nor dirt or rain can enter into the scattering container 3.
  • a vent opening 21 is provided on the cover 19.
  • the cover 19 On its underside, the cover 19 is provided with fixed welded sheets in the longitudinal direction 22 and transverse direction 23. These sheets act as anti-splash walls and prevent spontaneous weight distribution changes of the brine in the scattering container in case of sudden accelerations.
  • FIG. 4 shows a second embodiment, which differs from the first embodiment essentially in that the road salt and the brine are not led out of the scattering container 3 via the same transport path. Instead, a separate liquid outlet opening 30 is provided for discharging the brine, to which the suction line 15.1 is connected.
  • a sealing plate 31 is inserted in the scattering container 3 above the (not shown) Streustoff thing liked, be it a screw conveyor or a conveyor belt. By means of sealing lips on the circumference of the sealing plate 31 it is ensured that the brine does not otherwise leak from the scattering container and in particular does not escape via the spreader 6. By the weight of the brine on the sealing plate 31, the seal is ensured. An additional clamping by means of clamping levers or other means (not shown) can enhance the sealing effect.
  • FIG. 5 shows a third embodiment, which differs from the second embodiment according to FIG. 4 essentially differs in that the brine is not directly absorbed in the scattering container 3, but that instead of a liquid tank 40 is inserted into the scattering container 3 to it to pick up the brine.
  • the liquid tank 40 can be filled with brine via a filler neck 42.
  • Henkel 41 for transport are provided at the top of the fluid tank in a distance adjusted to the tine spacing of forklift forks.
  • Another handle is centrally provided to transport the liquid container 40 as needed with a single crane hook.
  • the liquid container 40 has a (not visible here) liquid connection, which cooperates with the liquid outlet opening 30.
  • the liquid outlet opening 30 cooperates with the liquid connection of the liquid container 40 such that the suction line 15.1 can be connected to the liquid connection of the liquid tank 40 through the liquid outlet opening 30.
  • the liquid tank 40 can then be inserted from above into the scattering container 3 and then the suction line 15.1 can be connected through the liquid outlet opening 30 of the scattering container 3 to the liquid connection of the liquid tank 40, for example by means of a quick-connector.
  • FIG. 6 and 7 show a fourth and a fifth embodiment, which differ from the second or third embodiment essentially in that the brine received in the scattering container 3 is not supplied directly to the spraying device 17 but first to an additional tank 10.
  • a pump 51 sits over a filler neck of the additional tank 10 and sucks over a projecting into the scattering tank 3 hose 50, the brine taken out in the additional tank 10.
  • a submersible pump may be provided at the other end of the hose 50.
  • a float tank 52 arranged in the additional tank 10
  • the level of the additional tank 10 is monitored. Once the level is a predetermined Level is below, this is signaled by the float 52 to a controller C, which then sets the pump 51 in operation.
  • the respective duty cycle of the pump 51 can be set in a variety of ways, for example, depending on the delivery rate of the pump to be limited to a predetermined period or terminated upon reaching a detectable by the float 52 upper liquid level in the additional tank 10.
  • the electronic control C can also be a purely mechanical solution for activating and deactivating the pump 51 can be realized, for example by the float 52 is formed as part of the pump 51 and protrudes through the filler neck of the additional tank 10 in the auxiliary tank 10.
  • the fifth embodiment according to FIG. 7 differs from the fourth embodiment according to FIG. 6 again only in that the brine is not absorbed directly in the scattering container 3, but instead a liquid tank 40 is inserted into the scattering container 3 to receive the brine therein. Accordingly, the hose 50 is connected to the filler neck 42 of the liquid tank 40, and from the filler neck 42, a hose extension 50a extends into the liquid tank 40 inside. Alternatively, it is possible to integrally form the tube 50 and the tube extension 50a and to pass through the filler neck 42 to the bottom of the liquid tank 40.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Special Spraying Apparatus (AREA)
  • Fertilizing (AREA)
  • Sowing (AREA)
  • Harvester Elements (AREA)
  • Soil Working Implements (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Catching Or Destruction (AREA)

Claims (7)

  1. Appareil d'épandage (1) pour véhicules de service hivernal, comprenant:
    - un conteneur à matériau d'épandage (3) pour la réception de substances de dégèlement solides à épandre,
    - un dispositif d'épandage (6) pouvant être couplé fonctionnellement avec le conteneur à matériau d'épandage (3) pour l'épandage de substances de dégèlement solides recueillies dans le conteneur à matériau d'épandage,
    - un réservoir à eau saline pour la réception de substances de dégèlement liquides, et
    - un dispositif de pulvérisation (17) pouvant être couplé fonctionnellement avec le réservoir à eau saline pour la pulvérisation de substances de dégèlement liquides recueillies dans le réservoir à eau saline,
    le conteneur à matériau d'épandage (3) étant conçu de telle façon qu'il est utilisable, au lieu d'en tant que conteneur à matériau d'épandage, aussi en tant que le réservoir à eau saline, et que l'appareil d'épandage (1) est conçu de telle façon pour cet usage que des substances de dégèlement liquides recueillies dans le conteneur à matériau d'épandage peuvent être acheminées au dispositif de pulvérisation (17),
    l'appareil d'épandage comprenant au moins un réservoir supplémentaire (10) pour la réception de substances de dégèlement liquides, lequel est ou peut être couplé fonctionnellement avec le dispositif de pulvérisation (17),
    caractérisé en ce que l'appareil d'épandage est conçu pour ce que des substances de dégèlement liquides issues du conteneur à matériau d'épandage (3) utilisable en tant que réservoir à eau saline puissent être transvasées dans le réservoir supplémentaire (10).
  2. Appareil d'épandage selon la revendication 1, comprenant une pompe (51) pour convoyer des substances de dégèlement liquides depuis le conteneur à matériau d'épandage (3) utilisable en tant que réservoir à eau saline jusque dans le réservoir supplémentaire (10).
  3. Appareil d'épandage selon la revendication 1 ou 2, comprenant un ou plusieurs réservoirs à liquide (40) insérables dans le conteneur à matériau d'épandage (3).
  4. Appareil d'épandage selon la revendication 3, le volume intérieur du réservoir à liquide (40) étant défini par une enveloppe flexible et pouvant être agrandi par remplissage de l'enveloppe avec de la substance de dégèlement liquide.
  5. Appareil d'épandage selon la revendication 3 ou 4, le réservoir à liquide (40) comprenant des éléments de transport (41) pour le transport du réservoir à liquide (40) au moyen d'une gerbeuse a fourche ou d'une grue.
  6. Appareil d'épandage selon une des revendications de 3 à 5, comprenant une pompe (51) pour convoyer des substances de dégèlement liquides hors du réservoir à liquide (40).
  7. Véhicule de service hivernal, comprenant un appareil d'épandage (1) selon une des revendications de 1 à 6.
EP10197273.5A 2009-12-29 2010-12-29 Appareil d'épandage pour véhicules de services d'hiver Active EP2354309B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP14177173.3A EP2824238B1 (fr) 2009-12-29 2010-12-29 Méthode pour l'opération de services d'hiver
DK14177173.3T DK2824238T3 (en) 2009-12-29 2010-12-29 Procedure for operating winter service
HRP20161360TT HRP20161360T1 (hr) 2009-12-29 2016-10-18 Uređaj za raspršivanje za vozila zimske službe

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102009060681 2009-12-29
DE102010029142A DE102010029142A1 (de) 2009-12-29 2010-05-19 Streugerät für Winterdienstfahrzeuge

Related Child Applications (2)

Application Number Title Priority Date Filing Date
EP14177173.3A Division EP2824238B1 (fr) 2009-12-29 2010-12-29 Méthode pour l'opération de services d'hiver
EP14177173.3A Division-Into EP2824238B1 (fr) 2009-12-29 2010-12-29 Méthode pour l'opération de services d'hiver

Publications (3)

Publication Number Publication Date
EP2354309A2 EP2354309A2 (fr) 2011-08-10
EP2354309A3 EP2354309A3 (fr) 2014-01-01
EP2354309B1 true EP2354309B1 (fr) 2016-07-20

Family

ID=43825250

Family Applications (2)

Application Number Title Priority Date Filing Date
EP10197273.5A Active EP2354309B1 (fr) 2009-12-29 2010-12-29 Appareil d'épandage pour véhicules de services d'hiver
EP14177173.3A Active EP2824238B1 (fr) 2009-12-29 2010-12-29 Méthode pour l'opération de services d'hiver

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP14177173.3A Active EP2824238B1 (fr) 2009-12-29 2010-12-29 Méthode pour l'opération de services d'hiver

Country Status (9)

Country Link
EP (2) EP2354309B1 (fr)
DE (1) DE102010029142A1 (fr)
DK (2) DK2354309T3 (fr)
ES (2) ES2599066T3 (fr)
HR (2) HRP20161360T1 (fr)
HU (2) HUE033605T2 (fr)
LT (2) LT2824238T (fr)
PL (2) PL2354309T3 (fr)
PT (1) PT2354309T (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014005647A1 (fr) 2012-07-06 2014-01-09 Küpper-Weisser GmbH Système muni d'un récipient à matière d'épandage et réservoir à liquide pouvant être logé dans celui-ci, récipient à matière d'épandage et réservoir à liquide pour celui-ci, et procédé de stockage d'un réservoir à liquide
DK2682527T3 (en) * 2012-07-06 2016-06-20 Küpper-Weisser GmbH A method for filling and emptying a liquid tank a current injection device for winter service vehicle and sprinkling appliance
CN102747703A (zh) * 2012-07-30 2012-10-24 张铁民 液体融雪剂撒布机
PL2775036T3 (pl) 2013-03-05 2019-03-29 Küpper-Weisser GmbH Układ z pojemnikiem na rozsypywane substancje oraz pojemnikiem na płyn
DE102015116691A1 (de) * 2015-10-01 2017-04-06 Aebi Schmidt Nederland Bv Streugerät
DE102015116686A1 (de) * 2015-10-01 2017-04-06 Aebi Schmidt Nederland Bv Streugerät
DE102015117151A1 (de) 2015-10-08 2017-04-13 Aebi Schmidt Nederland Bv Winterdienst-Streugerät
CN109208523A (zh) * 2018-11-22 2019-01-15 宁津县金宏机械有限责任公司 液压洒水机

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2457927A2 (fr) * 1979-06-01 1980-12-26 Autoroutes Cie Financ Indle Epandeuse pour produits liquides et solides
IT1144447B (it) * 1981-07-29 1986-10-29 Pietro Regaldo Impianto composto di apparecchiature polivalenti erogatrici di sostanze per il trattamento di piani stradali o terreni avente la possibilita di caricamento autonomo dell impianto da terra sul pianale di un mezzo trasportatore e viceversa
US5096125A (en) * 1990-07-03 1992-03-17 Wise James J Apparatus for synchronized spreading of granular and liquid material
IT1241707B (it) * 1990-10-02 1994-01-31 Giletta Michele S P A Dispositivo spargitore di sale e simili atto ad essere montato su un veicolo.
NL193564C (nl) * 1992-07-16 2000-02-02 Nido Universal Machines Bv Inrichting voor het opnemen en afgeven van deeltjesvormig en vloeibaar materiaal.
NL1002231C2 (nl) * 1996-02-02 1997-08-07 P Van Der Kooij Transport N V Werkwijze voor het bestrijden van koudeoverlast.

Also Published As

Publication number Publication date
PL2354309T3 (pl) 2017-03-31
HRP20170977T1 (hr) 2017-09-22
HUE031672T2 (en) 2017-07-28
HRP20161360T1 (hr) 2017-02-10
EP2824238B1 (fr) 2017-03-29
ES2630105T3 (es) 2017-08-18
DE102010029142A1 (de) 2011-06-30
PT2354309T (pt) 2016-10-26
EP2824238A1 (fr) 2015-01-14
LT2354309T (lt) 2016-11-25
HUE033605T2 (en) 2017-12-28
DK2824238T3 (en) 2017-07-17
EP2354309A3 (fr) 2014-01-01
PL2824238T3 (pl) 2017-09-29
EP2354309A2 (fr) 2011-08-10
ES2599066T3 (es) 2017-01-31
DK2354309T3 (en) 2016-11-14
LT2824238T (lt) 2017-10-10

Similar Documents

Publication Publication Date Title
EP2354309B1 (fr) Appareil d'épandage pour véhicules de services d'hiver
DE2439867C2 (de) Fahrbare Anlage zum endlagerfähigen Aufbereiten von flüssigem Sondermüll
EP3258013B1 (fr) Rouleau de compactage d'asphalte, en particulier rouleau à pneu et procédé de pulvérisation d'un rouleau à pneu de compactage d'asphalte
WO2014005647A1 (fr) Système muni d'un récipient à matière d'épandage et réservoir à liquide pouvant être logé dans celui-ci, récipient à matière d'épandage et réservoir à liquide pour celui-ci, et procédé de stockage d'un réservoir à liquide
EP2682527B1 (fr) Procédé de remplissage et de vidange d'un réservoir de liquide d'un dispositif d'épandage pour véhicule de service d'hiver et dispositif d'épandage
DE202013004307U1 (de) Nutzfahrzeug
DE202012012926U1 (de) Dungentfernungsvorrichtung
DE102013004401B4 (de) Transportbehälter und Transportfahrzeug
DE4116350C2 (fr)
DE29709165U1 (de) Mischerstreuer mit Tragrahmen
DE10142113A1 (de) Sprühkasten
DE3541455C2 (fr)
DE102014012856B4 (de) Transportfahrzeug
WO2003024579A1 (fr) Enceinte de pulverisation
CH663598A5 (de) Verfahren und vorrichtung zur befeuchtung von koernigem oder pulverfoermigem streugut.
EP2026992A1 (fr) Remorque a chevaux equipee de reservoirs d'eau
DE102008021462A1 (de) Silo mit Entnahmeeinheit für Schüttgut
EP3356605B1 (fr) Appareil d'epandage
DE202017100804U1 (de) Streugerät für Winterdienstfahrzeuge sowie Tanksystem für Trägerfahrzeuge
DE4238431A1 (en) Farm manure spreading machine - has conveyor which ejects manure at rear end of machine
WO2017055493A1 (fr) Appareil d"epandage
DE8312977U1 (de) Vorrichtung zur Befeuchtung von körnigem oder pulverförmigem Streugut
DE202015003256U1 (de) Flexibles Behältnis
DE19601479A1 (de) Transportcontainer
DE8410065U1 (de) Vorrichtung zum Lagern von Salzlösungen

Legal Events

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

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

RIC1 Information provided on ipc code assigned before grant

Ipc: E01C 19/21 20060101ALI20130812BHEP

Ipc: E01C 19/12 20060101AFI20130812BHEP

Ipc: E01H 10/00 20060101ALI20130812BHEP

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

RIC1 Information provided on ipc code assigned before grant

Ipc: E01C 19/12 20060101AFI20131127BHEP

Ipc: E01H 10/00 20060101ALI20131127BHEP

Ipc: E01C 19/21 20060101ALI20131127BHEP

17P Request for examination filed

Effective date: 20140627

RBV Designated contracting states (corrected)

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20160210

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 814215

Country of ref document: AT

Kind code of ref document: T

Effective date: 20160815

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502010012047

Country of ref document: DE

REG Reference to a national code

Ref country code: HR

Ref legal event code: TUEP

Ref document number: P20161360

Country of ref document: HR

REG Reference to a national code

Ref country code: PT

Ref legal event code: SC4A

Ref document number: 2354309

Country of ref document: PT

Date of ref document: 20161026

Kind code of ref document: T

Free format text: AVAILABILITY OF NATIONAL TRANSLATION

Effective date: 20161018

REG Reference to a national code

Ref country code: NL

Ref legal event code: FP

REG Reference to a national code

Ref country code: SE

Ref legal event code: TRGR

REG Reference to a national code

Ref country code: DK

Ref legal event code: T3

Effective date: 20161111

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: PATENTANWAELTE SCHAAD, BALASS, MENZL AND PARTN, CH

REG Reference to a national code

Ref country code: NO

Ref legal event code: T2

Effective date: 20160720

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 7

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160720

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20161120

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2599066

Country of ref document: ES

Kind code of ref document: T3

Effective date: 20170131

REG Reference to a national code

Ref country code: HR

Ref legal event code: T1PR

Ref document number: P20161360

Country of ref document: HR

REG Reference to a national code

Ref country code: RO

Ref legal event code: EPE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20161021

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160720

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502010012047

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160720

REG Reference to a national code

Ref country code: SK

Ref legal event code: T3

Ref document number: E 22652

Country of ref document: SK

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

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

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160720

26N No opposition filed

Effective date: 20170421

REG Reference to a national code

Ref country code: HU

Ref legal event code: AG4A

Ref document number: E031672

Country of ref document: HU

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 502010012047

Country of ref document: DE

Representative=s name: KLUNKER IP PATENTANWAELTE PARTG MBB, DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160720

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160720

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: LT

Payment date: 20171219

Year of fee payment: 8

Ref country code: RO

Payment date: 20171222

Year of fee payment: 8

Ref country code: FI

Payment date: 20171215

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: PT

Payment date: 20171221

Year of fee payment: 8

Ref country code: BG

Payment date: 20171215

Year of fee payment: 8

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160720

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160720

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160720

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160720

REG Reference to a national code

Ref country code: HR

Ref legal event code: ODRP

Ref document number: P20161360

Country of ref document: HR

Payment date: 20181220

Year of fee payment: 9

REG Reference to a national code

Ref country code: LT

Ref legal event code: MM4D

Effective date: 20181229

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20181229

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RO

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20181229

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190701

Ref country code: LT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20181229

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BG

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190630

REG Reference to a national code

Ref country code: HR

Ref legal event code: ODRP

Ref document number: P20161360

Country of ref document: HR

Payment date: 20191220

Year of fee payment: 10

REG Reference to a national code

Ref country code: HR

Ref legal event code: ODRP

Ref document number: P20161360

Country of ref document: HR

Payment date: 20201221

Year of fee payment: 11

REG Reference to a national code

Ref country code: HR

Ref legal event code: ODRP

Ref document number: P20161360

Country of ref document: HR

Payment date: 20211217

Year of fee payment: 12

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20181229

REG Reference to a national code

Ref country code: HR

Ref legal event code: ODRP

Ref document number: P20161360

Country of ref document: HR

Payment date: 20221219

Year of fee payment: 13

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230522

REG Reference to a national code

Ref country code: HR

Ref legal event code: ODRP

Ref document number: P20161360

Country of ref document: HR

Payment date: 20231218

Year of fee payment: 14

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SK

Payment date: 20231221

Year of fee payment: 14

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20231220

Year of fee payment: 14

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 20231219

Year of fee payment: 14

Ref country code: NO

Payment date: 20231218

Year of fee payment: 14

Ref country code: NL

Payment date: 20231219

Year of fee payment: 14

Ref country code: LU

Payment date: 20231218

Year of fee payment: 14

Ref country code: IE

Payment date: 20231218

Year of fee payment: 14

Ref country code: HU

Payment date: 20231231

Year of fee payment: 14

Ref country code: HR

Payment date: 20231218

Year of fee payment: 14

Ref country code: FR

Payment date: 20231219

Year of fee payment: 14

Ref country code: DK

Payment date: 20231219

Year of fee payment: 14

Ref country code: CZ

Payment date: 20231215

Year of fee payment: 14

Ref country code: AT

Payment date: 20231214

Year of fee payment: 14

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: PL

Payment date: 20231218

Year of fee payment: 14

Ref country code: BE

Payment date: 20231218

Year of fee payment: 14

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20240118

Year of fee payment: 14

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20240228

Year of fee payment: 14

Ref country code: CH

Payment date: 20240109

Year of fee payment: 14

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20231229

Year of fee payment: 14