Abstract:
Feeding appliances have an elongate continuous conveyor ( 14 ) which serves as a distributing conveyor. The distributing conveyor is required only in certain usage situations. Said distributing conveyor must thus be detached when not in use. Detachment is also required for the transportation of the feeding appliance by road. In the case of known feeding appliances, the attachment and detachment of the longitudinal conveyor ( 17 ), which serves as distributing conveyor, is cumbersome. The invention provides for the longitudinal conveyor ( 17 ) to be connected to a running gear ( 12 ) of the feeding appliance by being hooked on or hooked in. This can be realized by virtue of the longitudinal conveyor ( 17 ) being simply lowered or raised by a suitable lifting means, for example a crane. Time-consuming and difficult alignment work is thus eliminated.

Description:
STATEMENT OF RELATED APPLICATIONS 
       [0001]    This application is a divisional and claims the benefit of U.S. patent application Ser. No. 14/219,465 having a filing date of 19 Mar. 2014, which claims the benefit of German Patent Application No. 10 2013 004 757.9 having a filing date of 20 Mar. 2013. 
     
    
     BACKGROUND OF THE INVENTION 
       [0002]    1. Technical Field 
         [0003]    The invention relates to a method for conversion of a feeding appliance, wherein a longitudinal conveyor is detached from the running gear of the feeding appliance and, for commencement of operation, is attached again, and, for the attachment and detachment, the handling of the longitudinal conveyor is performed by a lifting device. The invention also relates to a feeding appliance having a running gear which is assigned, at the front as viewed in a paving direction, a storage container for accommodating a supply of material, having a rear longitudinal conveyor which is fastenable to the running gear, and having at least one conveyor that transports the material from the storage container to the longitudinal conveyor. 
         [0004]    2. Prior Art 
         [0005]    Feeding appliances serve inter alia for supplying road-finishing machines with material for producing a pavement surface. Heavy goods vehicles transport the material to the feeding appliances. The feeding appliances have storage containers which serve for temporarily storing the material and which transport said material to the respective road-finishing machine as required. The feeding appliances, as temporary stores, permit continuous operation of the respective road-finishing machine even if no material is delivered by a heavy goods vehicle for a relatively long period of time. Feeding appliances are however also used for supplying material to other construction machines, including other road-building machines, and to construction sites. 
         [0006]    Relatively large feeding appliances in particular have a longitudinal conveyor, also referred to as a distributor belt, by means of which the material is transported from the feeding appliance to the road-finishing machine, in particular to the storage container assigned thereto. The longitudinal conveyor is often also used for supplying material to multiple road-finishing machines which are travelling for example adjacent to one other. Road-finishing machines also exist which require a relatively large offloading height for the material. For the above-mentioned purposes in particular, the longitudinal conveyors must be relatively long. As a result, in order for the feeding appliance to be transported from one construction site to another, it is necessary for the longitudinal conveyor to be detached such that the feeding appliance and the longitudinal conveyor can be transported separately. The detachment and attachment of the longitudinal conveyor is time-consuming and not easy. 
       BRIEF SUMMARY OF THE INVENTION 
       [0007]    The invention is based on the object of providing a feeding appliance and a method for conversion of the same, whereby simple and rapid detachment and attachment of the longitudinal conveyor are possible. 
         [0008]    A method for achieving said object is a method for conversion of a feeding appliance, wherein a longitudinal conveyor is detached from the running gear of the feeding appliance and, for commencement of operation, is attached again, and, for the attachment and detachment, the handling of the longitudinal conveyor is performed by a lifting device, characterized in that the longitudinal conveyor is automatically hooked onto the running gear by means of manoeuvring performed by the lifting device. Accordingly, provision is made for the longitudinal conveyor, by being lowered, to be hooked onto the running gear of the feeding appliance, specifically preferably by being hooked in. It is preferable for the longitudinal conveyor to be lowered vertically in order for it to be hooked onto the running gear of the feeding appliance. Such a lowering movement may be performed in a simple manner by a lifting means. Owing to the hooking-in process, the connection between the longitudinal conveyor and the running gear of the feeding appliance is realized automatically, in particular in an enforced manner. 
         [0009]    The method is preferably refined in that, after the hooking-on of the longitudinal conveyor onto the running gear, following which said longitudinal conveyor remains releasably connected to said running gear, the connection of the longitudinal conveyor to the running gear is additionally secured, preferably by positively locking action. In this way, a connection of the longitudinal conveyor to the running gear is realized which cannot be inadvertently released, and which can be released only if the securing action has previously also been eliminated. 
         [0010]    In one preferred refinement of the method, it is provided that, for the hooking-on of the longitudinal conveyor onto the running gear, at least one projection on the longitudinal conveyor is lowered into an upwardly open, corresponding depression on the running gear, or a downwardly open depression on the longitudinal conveyor is lowered onto a corresponding projection on the running gear. Thus, at least one hook-in connection is produced between the longitudinal conveyor and the running gear when the longitudinal conveyor is lowered relative to the running gear during the attachment process. 
         [0011]    One advantageous refinement of the method provides that the longitudinal conveyor has a coupling means. The longitudinal conveyor is then hooked into and or secured on the running gear by way of the coupling means. The coupling means then has the at least one projection or the at least one depression and at least one securing means for preventing inadvertent detachment of the at least one hook-like hooking-in means of the longitudinal conveyor, with the coupling means, on the running gear. 
         [0012]    A feeding appliance for achieving this object is a feeding appliance having a running gear which is assigned, at the front as viewed in a paving direction, a storage container for accommodating a supply of material, having a rear longitudinal conveyor which is fastenable to the running gear, and having at least one conveyor that transports the material from the storage container to the longitudinal conveyor, characterized in that the longitudinal conveyor is connectable to the running gear by way of at least one hooking-in means and at least one locking means. In the case of said feeding appliance, it is provided that the longitudinal conveyor is preferably releasably connectable to the running gear by way of at least one hooking-in means and at least one locking means. By way of the at least one hooking-in means, the longitudinal conveyor can be connected to the running gear of the feeding appliance, without bolts, simply by being lowered. The at least one hooking-in means centers the longitudinal conveyor in the intended relative position with respect to the running gear. Thereafter, the at least one securing means, which may be of any desired form, can be engaged in a simple and in particular rapid manner. Here, the at least one securing means has merely the task of locking the longitudinal conveyor in the at least one hooking-in means on the running gear in order that inadvertent release of the connection of the longitudinal conveyor to the running gear is no longer possible during the operation of the feeding appliance. By virtue of the at least one securing means being released, the longitudinal conveyor can be detached from the running gear of the feeding appliance by simply being unhooked. 
         [0013]    It is preferable for the at least one hooking-in means to be arranged at a different location than the securing means. In particular, the hooking-in means is arranged above the at least one locking means, in particular substantially vertically above the locking means. In this way, after the insertion of the longitudinal conveyor into the at least one hooking-in means, the longitudinal conveyor is held under its own weight on the running gear in an accurately positioned manner, such that the respective locking for securing the longitudinal conveyor in the state in which it is hooked onto the running gear is possible in a simple manner, without the longitudinal conveyor having to be suspended in a lifting apparatus again for this purpose. 
         [0014]    Provision is also preferably made for the longitudinal conveyor to be assigned a coupling means, or for the longitudinal conveyor to be provided with a coupling means of said type. The longitudinal conveyor with the coupling means is then connectable to the running gear by way of the at least one hooking-in means and locking means. Here, the coupling means is suitable as a carrier for projections or depressions of the hooking-in means and as a carrier of parts of the locking means. 
         [0015]    In one advantageous refinement of the invention, it is provided that the longitudinal conveyor is, directly or by way of its coupling means, immovably and/or rigidly connectable to the running gear. In this way, it is ensured that the longitudinal conveyor is coupled in a defined and substantially play-free manner, in particular by way of the coupling means assigned thereto, to the running gear. In this way, the longitudinal conveyor cannot perform any uncontrolled or undesired movements relative to the running gear. 
         [0016]    It is advantageous for the respective hooking-in means to be composed of an upwardly open depression on the running gear and of a projection, corresponding to each depression, on the longitudinal conveyor or on the coupling means. It is alternatively also conceivable for at least one downwardly open depression to be provided on the longitudinal conveyor or on the coupling means, which depression corresponds to a projection on the running gear. In this way, simple hook-action connections are created which can be assembled in a simple manner and also released again in a simple manner. In particular, it is conceivable for the depressions to widen in a V-shape toward the open side, with automatic centring between the projection and the depression thus being realized. 
         [0017]    In one preferred refinement of the feeding appliance, the respective locking means below the associated hooking-in means is in the form of a positively locking connection, which acts preferably in all directions, between the longitudinal conveyor or the coupling means and the running gear. Furthermore, the positively locking connection is assigned to the running gear and to the longitudinal conveyor or the coupling means such that the positively locking connection can be produced after the hooking-on of the longitudinal conveyor, in particular of the coupling means assigned thereto, onto the running gear. It is also the case that, during the production of the at least one hooking-in connection, the components of each locking means are oriented or centred with respect one another such that, without changes in position of the longitudinal conveyor or of the coupling means with respect to the running gear, it is possible for the respective locking means to be engaged. 
         [0018]    It is preferably provided that the longitudinal conveyor is supported on the coupling means, preferably on that end region of the coupling means which is directed away from the running gear, about a vertical or slightly inclined, upright pivot axis. In this way, the longitudinal conveyor can be pivoted laterally relative to the coupling means, specifically to opposite sides. In this case, the coupling means maintains the fixed or rigid position relative to the running gear as predefined by the hooking-in means and the locking means. Thus, only the longitudinal conveyor, but not the coupling means, is pivotable. 
         [0019]    Provision is preferably also made for the longitudinal conveyor to be assigned a pivoting means which is connected to the coupling means pivotably about the upright or slightly inclined pivot axis, wherein the longitudinal conveyor is connected to the pivoting means pivotably about a horizontal tilt axis. If the longitudinal conveyor and the tilt axis are tilted, that free end of said longitudinal conveyor which is directed away from the running gear, that is to say the offloading end, can be moved up and down according to requirements. For the pivoting of the offloading end of the longitudinal conveyor up and down, only a relative movement of the longitudinal conveyor with respect to the pivoting means is performed, without a relative movement of the pivoting means with respect to the coupling means. It is however alternatively also conceivable for the longitudinal conveyor to be supported on the coupling means pivotably both about the vertical pivot axis and also about the horizontal pivot axis. The pivoting means may then be omitted. 
         [0020]    Another advantageous refinement of the feeding appliance provides that the longitudinal conveyor is assigned a drive, preferably a hydraulic drive, for its encircling conveyor belt. It is preferable for the drive to be assigned to a free offloading end, which is directed away from the running gear, of the longitudinal conveyor. By means of the dedicated drive, the longitudinal conveyor can supply the material to the road-finishing machine in a targeted manner, specifically at a variable rate per unit of time. The assignment of the drive to the free offloading end of the longitudinal conveyor creates space, at that end of the longitudinal conveyor which points towards the running gear, for the required means for the lateral pivoting and upward and downward pivoting of the longitudinal conveyor. Furthermore, the drive can be attached and detached together with the longitudinal conveyor. 
     
    
     
       BRIEF DESCRIPTION OF THE DRAWINGS 
         [0021]    A preferred exemplary embodiment of the invention will be explained in more detail below on the basis of the drawing, in which: 
           [0022]      FIG. 1  shows a schematic side view of a feeding appliance with a longitudinal conveyor attached thereto, 
           [0023]      FIG. 2  shows a side view of the feeding appliance of  FIG. 1  with the longitudinal conveyor detached, 
           [0024]      FIG. 3  shows a view similar to  FIG. 2 , with a longitudinal conveyor hanging from a lifting apparatus, 
           [0025]      FIG. 4  shows a view similar to  FIGS. 2 and 3 , with the longitudinal conveyor having been lifted (so as to be in a freely floating state) by the lifting apparatus, and 
           [0026]      FIG. 5  shows a view similar to  FIGS. 2 to 4 , with the longitudinal conveyor hooked onto the feeding appliance but still hanging from the lifting apparatus. 
       
    
    
     DETAILED DESCRIPTION OF PREFERRED EMBODIMENTS 
       [0027]    The feeding appliance shown in the figures serves for example for supplying one or more road-finishing machines (not illustrated) with material for the laying of a pavement surface. The material is transported onto site discontinuously by conventional heavy goods vehicles and is tipped into a storage container  10  of the feeding appliance. Material for the pavement surface to be produced is supplied to the road-finishing machine as required by the feeding appliance. In this way, the road-finishing machine can perform the laying of the road material in continuous fashion, specifically even in phases in which no material is currently being transported onto site by heavy goods vehicles. If appropriate, it is also possible for the material to be distributed to multiple road-finishing machines by one feeding appliance. 
         [0028]    The heavy goods vehicles tip the material into the storage container  10  of the feeding appliance, said storage container being situated at the front as viewed in the paving direction  11  of the pavement surface. The feeding appliance then transports the material to the rear end thereof, counter to the paving direction  11 , as required, said material being conveyed onward from there to the road-finishing machine travelling behind the feeding appliance as viewed in the paving direction  11 , or to multiple road-finishing machines travelling behind or adjacent to one another behind the feeding appliance. It is preferable for the material from the feeding appliance to be offloaded into a storage container of the road-finishing machine travelling behind it, or alternately into storage containers of multiple road-finishing machines travelling behind the feeding appliance. 
         [0029]    The feeding appliance shown here is of self-propelling design. It has a chassis or running gear  12  which, in the exemplary embodiment shown, is a track-type running gear. The feeding appliance may however also have a wheel-type running gear. As viewed in the paving direction  11 , the storage container  10  is arranged on the front side of the feeding appliance. The storage container  10  of the feeding appliance normally has a volumetric capacity larger than that of the storage container of a conventional road-finishing machine. Behind the storage container  10  as viewed in the paving direction  11 , the feeding appliance has a primary drive source (not shown in any more detail), for example a diesel engine, and behind the latter, an operators&#39; platform  13 . By means of an intermediate conveyor (not shown), normally a scraper conveyor, the material is transported from the storage container  10  to the rear side of the running gear  12  counter to the paving direction  11 . The material then passes onto a continuous conveyor  14  which may be in the form of a conveyor belt or a scraper conveyor. From an offloading end  15  of the continuous conveyor  14 , which offloading end is at the rear as viewed in the paving direction  11  and which points towards the following road-finishing machine, the material used for the production of the pavement surface passes either directly into the storage container of a following road-finishing machine or (as in the illustration in the drawings), onto the front charging end  16  of a longitudinal conveyor  17 . The longitudinal conveyor  17  is used predominantly for distributing the material to multiple road-finishing machines following the feeding appliance. Therefore, in technical jargon, the longitudinal conveyor  17  is also referred to as “distributor belt”. The material used for producing a pavement surface is offloaded, from a rear offloading end  18  of the longitudinal conveyor  17 , into the storage container of the respective road-finishing machine to be fed. The longitudinal conveyor  17  is also used with the feeding appliance if material is to be fed to large road-finishing machines for producing relatively broad pavement surfaces or to multi-layer finishing machines with storage containers arranged at a very great height. 
         [0030]    For the transportation of the feeding appliance from one construction site to another, or if material is to be supplied to a road-finishing machine directly from the offloading end  15  of the continuous conveyor  14 , the longitudinal conveyor  17  must be detached from the running gear  12  of the feeding appliance. The invention is concerned with a simplification of the detachment and attachment of the longitudinal conveyor  17  or of the distributor belt. 
         [0031]    The longitudinal conveyor shown here is formed from the elongate continuous conveyor  19  itself with an encircling conveyor belt, a coupling means  20  and a pivoting means  21 . In the region of its charging end  16 , the longitudinal conveyor  17  is mounted, so as to be variable in inclination about a horizontal tilt axis  22 , on the pivoting means  21 . Pressure medium cylinders, in particular hydraulic cylinders  23 , are provided on opposite sides of the longitudinal conveyor  17 . Each hydraulic cylinder  23  is articulatedly fastened, by way of an end pointing toward the running gear  12 , to the pivoting means  21 , and by way of the opposite end, to an edge of the longitudinal conveyor  17 . By virtue of the hydraulic cylinders  23  being retracted and extended in the same direction, the inclination of the longitudinal conveyor  17  relative to the pivoting means  21  can be varied in opposite directions, whereby the height of the offloading end  18  of the continuous conveyor  19  relative to the underlying surface  24  on which the feeding appliance can travel can be varied. 
         [0032]    The longitudinal conveyor  17  is mounted on the coupling means  20  pivotably about a vertical pivot axis  25  by way of the pivoting means  21 . Two opposite pressure medium cylinders, in particular hydraulic cylinders  26 , are arranged on opposite sides between the coupling means  20  and the pivoting means  21 . The hydraulic cylinders  26  are articulatedly fastened at one side to the coupling means  20  and at the other side to the pivoting means  21 . By virtue of the two hydraulic cylinders  26  being retracted and extended in opposite directions, the longitudinal conveyor  17  is pivoted together with the pivoting means  21  about the vertical pivot axis  25 , for example in order to position the offloading end  18  of the longitudinal conveyor  17  over the storage containers of different road-finishing machines travelling adjacent one another, and to thus enable material for producing the pavement surface to be supplied alternately to multiple road-finishing machines. The coupling means  20  and the pivoting means  21  are dimensioned such that, in all pivoting and tilting positions of the continuous conveyor  19 , material for producing the pavement surface can be offloaded from the offloading end  15  of the continuous conveyor  14  onto the charging end  16  of the longitudinal conveyor  17 . 
         [0033]    In the exemplary embodiment shown, the offloading end  18  of the longitudinal conveyor  17  is assigned a tensioning drum which is displaceable in the longitudinal direction of the longitudinal conveyor  17 . The tensioning drum can preferably be displaced in the longitudinal direction of the longitudinal conveyor  17  by means of pressure medium cylinders, in the exemplary embodiment shown hydraulic cylinders  27 . The tensioning drum is simultaneously in the form of a drive drum. For this purpose, a drive is assigned to one end side of the tensioning drum. In the exemplary embodiment shown, said drive is a hydraulic motor  28  which is variable in terms of rotational speed. It is however also possible for other drives, for example electric motors, to be provided. 
         [0034]    The longitudinal conveyor  17  can be coupled, by way of its coupling means  20 , to the rear side of the running gear  12  of the feeding appliance. For this purpose, in the case of the feeding appliance shown, two spaced-apart hooking-in means  29  and two spaced-apart locking means  30  are provided. The locking means  30  are situated at different locations than the hooking-in means  29 , preferably below the hooking-in means  29 . The hooking-in means  29  and the locking means  30  are situated between a transverse side  31  on the rear side of the running gear  12  (as viewed in the paving direction  11 ) and a transverse side  32  on the front side, facing toward the running gear  12 , of the coupling means  20 . The two hooking-in means  29 , which are identical, are of hook-like form, specifically such that, preferably merely by virtue of the longitudinal conveyor  17  with the coupling means  20  and the pivoting means  21  being lowered relative to the running gear  12 , the longitudinal conveyor  17  is, by way of the coupling means  20 , automatically hooked onto or hooked into the running gear  12  at the rear thereof. For this purpose, in the exemplary embodiment shown, two upwardly open depressions  33  are fixedly arranged on the rear transverse side  31  of the running gear  12 , specifically one depression  33  per hooking-in means  29 . Each upwardly open depression  33  on the running gear  12  forms a type of open hook. With each hook-like depression  33  corresponds a projection from the transverse side  32  of the coupling means  20 . Each projection  34  is formed from a horizontal pin. The pin is fastened, at opposite ends, to lugs so as to be parallel to and spaced apart by a short distance from the transverse side  32  of the coupling means  20 . The projections  34  correspond to the depressions  33  such that, during the lowering of the longitudinal conveyor  17  with the projections  34  fastened to its coupling means  20 , said projections engage with the hook-like or claw-like depressions  33  from above. By means of depressions  33  that widen toward the upwardly open end, automatic orientation and centering of the projections  34  relative to the depressions  33  takes place as the projections  34  are inserted into the depressions  33  during the lowering of the longitudinal conveyor  17  with the coupling means  20 . 
         [0035]    The locking means  30  arranged below the hooking-in means  29  are designed so as to generate a connection, which exhibits positive locking in all directions, between the rear transverse side  31  of the running gear  12  and the front transverse side  32  of the coupling means  20 . In the simplest case, each locking means  30  may be formed by at least one bolted connection. It is however also conceivable for each locking means  30  to be formed by at least one lug on the rear transverse side  31  of the running gear  12  and at least one lug, corresponding thereto, on the front transverse side  32  of the coupling means  20 , wherein the lugs have aligned through bores through which a transversely oriented securing bolt is passed. This may be performed manually or in an automated fashion, for example by means of hydraulic cylinders whose piston rods form the respective bolts. 
         [0036]    The method for conversion of the feeding appliance, specifically the attachment of the longitudinal conveyor  17  with the coupling means  20  and the pivoting means  21  to the running gear  12 , will be described in more detail below: 
         [0037]    In the initial position shown in  FIG. 2 , the longitudinal conveyor  17  with the coupling means  20  and the pivoting means  21  is resting, in an approximately horizontal orientation, on at least two supports  35 . If appropriate, the longitudinal conveyor  17  with the coupling means  20  and the pivoting means  21  may however also rest directly on the underlying surface  24  or on a transportation appliance, for example a low loader. 
         [0038]    Now, in order to be attached to the feeding appliance, the set-down longitudinal conveyor  17  with the coupling means  20  and the pivoting means  21  is fastened to a lifting means, for example a crane. Of the lifting means,  FIGS. 3 to 5  illustrate only the slinging means  36 , which has four cables  37 . The ends of the cables  37  are releasably hooked into two anchoring eyelets  38  in the region of the offloading end  18  of the longitudinal conveyor  17  and two anchoring eyelets  38  on the coupling means  20 . 
         [0039]    The longitudinal conveyor  17  with the coupling means  20  and the pivoting means  21  is now raised by the crane or similar so as to be freed from the supports  35 . The longitudinal conveyor  17  with the coupling means  20  and the pivoting means  21  is raised to such an extent that, by subsequent lowering, it can be hooked by way of the projections  34  into the depressions  33  behind the running gear  12  of the feeding appliance. Said raised state of the longitudinal conveyor  17  with the coupling means  20  and the pivoting means  21  is shown in  FIG. 4 . 
         [0040]    The longitudinal conveyor  17  with the coupling means  20  and the pivoting means  21 , which is oriented preferably horizontally on the crane or the like, is then moved by means of the latter toward the rear side of the running gear  12  of the feeding appliance, for example in a pivoting movement, specifically to such an extent that the projections  34  on the coupling means  20  are situated above the depressions  33  of the hooks on the rear side of the running gear  12 . By virtue of the longitudinal conveyor  17  with the coupling means  20  and the pivoting means  21  subsequently being lowered, the projections  34  pass automatically, and without additional measures, into the depressions  33  of the hooks on the rear side of the running gear  12 . As a result, the longitudinal conveyor  17  with the coupling means  20  and the pivoting means  21  is pre-mounted on the running gear  12  of the feeding appliance, as shown in  FIG. 5 . After the crane or similar is lowered further, the pre-mounted longitudinal conveyor  17  with the coupling means  20  and the pivoting means  21  is already suspended on the running gear  12  of the feeding appliance. All that remains is for the locking means  30  below the hooking-in means  29  to be engaged by means of screws, bolts, hydraulic means or the like. The securing action may be produced when the cables  37  are still connected to the anchoring eyelets  38  on the coupling means  20  and on the longitudinal conveyor  17 . If appropriate, the cables  37  may already have been relieved of load at the time at which the locking means  30  are engaged. It is also conceivable for the locking means  30  to first be engaged when the cables  37  of the slinging means  36  have already been released from the anchoring eyelets  38  on the coupling means  20  and on the longitudinal conveyor  17 . 
         [0041]    After the hooking-on and securing of the longitudinal conveyor  17  with the coupling means  20  and the pivoting means  21  onto the running gear  12  of the feeding appliance, all that remains is to produce hydraulic connections and/or electrical connections between the feeding appliance and the longitudinal conveyor  17 , the coupling means  20  and the pivoting means  21 . The electrical lines to the longitudinal conveyor  17  originate from at least one interface on the feeding appliance. 
         [0042]    The detachment of the longitudinal conveyor  17  with the coupling means  20  and the pivoting means  21  is performed in the reverse sequence in relation to the attachment process described above. 
         [0043]    The invention is also suitable if the above-described feeding appliance is implemented in such a way that either the longitudinal conveyor  17  has only a coupling means  20  but no pivoting means  21  or the longitudinal conveyor  17  is designed so as to be fastenable to the rear of the running gear  12  of the feeding appliance directly, without the coupling means  20  and/or without the pivoting means  21 , by way of hooking-in means  29  and locking means  30 . 
       LIST OF REFERENCE NUMERALS 
       [0000]    
       
           10  Storage container 
           11  Paving direction 
           12  Running gear 
           13  Operators&#39; platform 
           14  Continuous conveyor 
           15  Offloading end 
           16  Charging end 
           17  Longitudinal conveyor 
           18  Offloading end 
           19  Continuous conveyor 
           20  Coupling means 
           21  Pivoting means 
           22  Tilt axis 
           23  Hydraulic cylinder 
           24  Underlying surface 
           25  Pivot axis 
           26  Hydraulic cylinder 
           27  Hydraulic cylinder 
           28  Hydraulic motor 
           29  Hooking-in means 
           30  Locking means 
           31  Transverse side 
           32  Transverse side 
           33  Depression 
           34  Projection 
           35  Support 
           36  Slinging means 
           37  Cable 
           38  Anchoring eyelet