according to the invention , the machine comprises a plurality of plates ( 1 ) each of which has at least one recess ( 1a ) intended to be filled with the required ingredients ( pieces of meat , vegetables , fruit etc .) in order to make up the kebab . the plates are controlled by any means of control and transfer so that they are successively moved step by step opposite at least one skewering station . for instance , the plates ( 1 ) are devised so that they are flexibly joined to each other and cooperate with drive drums ( 3 ) and ( 4 ) so as to form an endless transfer line . the drive drums ( 3 ) and ( 4 ) may have pins ( 3a ) ( 4a ) that cooperate with matching holes formed near the edges of each of the plates . each recess ( 1a ) has a generally rectangular shape and its length , width and depth dimensions substantially match the dimensions of the kebab that is to be obtained . each of the ends of this recess ( 1a ) communicates with open - ended clearances ( 1b ) ( 1c ) formed in the thickness of the plate ( 1 ) and coaxially aligned with the middle part of the recess ( 1a ). as will be stated in the remainder of the description , these clearances ( 1b ) ( 1c ) allow the insertion of small spits ( p ) with their means of skewering . the skewering system is essentially implemented by means of a hollow tube ( 5 ) designed to accommodate a small spit ( p ). for this purpose , the skewering system is equipped with means of inserting the small spit ( p ) into the tube as well as means of obtaining translational motion of the small spit / tube assembly in order to push them into the various pieces of meat and / or vegetables placed in the recess ( 1a ) of a plate ( 1 ). in particular and as shown in fig6 and 8 , these means of insertion and skewering consist of a first moving pusher assembly controlled by actuators . this moving assembly comprises two plates ( 6 ) ( 7 ) that can move relative to a fixed support cradle ( 13 ) that holds the small spit ( p ). the plate ( 6 ) is linked to the rod ( 10a ) of a coaxial actuator ( 10 ). this plate ( 6 ) is also linked to the shafts ( 11a ) and ( 12a ) of two actuators ( 11 ) and ( 12 ) of which the rods ( 11b ) and ( 12b ) are linked to plate ( 7 ) and pass through plate ( 6 ) freely . plates ( 6 ) and ( 7 ) are parallel and spaced a preset distance apart ( e ). the plates ( 6 ) and ( 7 ) are therefore linked to each other via actuators ( 11 ) and ( 12 ). plate ( 6 ) is mounted with the ability to slide on parallel guide rods ( 8 ) ( 9 ). in addition , this plate ( 6 ) is joined to a coaxial pin ( 14 ) that is aligned with the support cradle ( 13 ) so that it is positioned opposite small spit ( p ). pin ( 14 ) passes freely through plate ( 7 ). tube ( 5 ) is linked to a second moving assembly essentially consisting of a plate ( 15 ) mounted with the ability to slide freely along parallel guide rods ( 8 ) ( 9 ). this plate ( 15 ) is located at a distance ( l ) from plate ( 7 ) corresponding essentially to the length of a small spit . this spacing ( l ) is obtained , in particular , by a bar ( 16 ) joined to plate ( 15 ) and mounted with the ability to slide on the base of plate ( 7 ). tube ( 5 ) is positioned in coaxial alignment with the unobstructed clearances ( 1b ) and ( 1c ) in the recesses ( 1a ) of each of the plates ( 1 ). according to another aspect of the invention , the machine is equipped , close to and in combination with the skewering system , with a station capable of exerting pressure on the pieces of meat and / or vegetables contained in the recess during skewering ( fig4 ). for this purpose , each recess ( 1e ) is capable of cooperating , during the skewering phase , with a compression device ( 17 ) which operates like a press . this compression device ( 17 ) may consist of a platen ( 17a ) controlled by a control actuator ( 18 ) mounted on a support frame ( 19 ). platen ( 17a ) has a raised shape ( 17b ) that matches that of recess ( 1a ) and of which the height is determined in order to exert slight pressure on the pieces of meat and / or vegetables contained in recess ( 1a ). note that the placing of a small spit ( p ) in the support cradle ( 13 ) is advantageously performed by any automatic dispensing and selecting means denoted in its entirety as ( 20 ). according to another aspect of the invention , each recess ( 1a ) cooperates with devices for ejecting the kebab . as shown in particular in fig4 and 5 , the ejection devices consist of a shaped iron ( 21 ) in the form of an inverted u having a central leg ( 21a ) and , in a perpendicular plane , two lateral legs ( 21b ) ( 21c ). iron ( 21 ) substantially cooperates with the centre part of recess ( 1a ). the two legs ( 21b ) and ( 21c ) slidably fit into the thickness of the bottom of the recess ( 1a ) whereas the middle leg ( 21a ) is placed in a groove ( 1a1 ) formed in the bottom of the recess ( 1a ). the free end of legs ( 21b ) and ( 21c ) is linked by a flat mounting support ( 22 ). this ejection device ( 21 ) at the outlet from the skewering station may be operated by the action of a pusher actuator ( 23 ) of which the end of the rod ( 23a ) is formed at ( 23b ) in order to act on the flat support ( 22 ) so as to lift iron ( 21 ) in order to cause associated ejection of the kebab out of the recess ( 1a ). advantageously , the pusher actuator ( 23 ) is placed on an appropriate part of the machine so as to act on the ejection devices ( 21 ) when the plates ( 1 ) are at the start of the lowering phase relative to drive drums ( 3 ) ( 4 ) in order to allow removal of the kebab by gravity at a station that is designed accordingly . we shall now analyse the operation of the machine , reference being made to fig9 to 14 . the various pieces of meat ( v ) already cut to size and vegetables ( l ) are placed alongside each other in each of the recesses ( 1a ) of the plates ( 1 ) in a manner which fills the recesses completely . it should be noted that , given the specific characteristics of the machine , it is possible to fill the volume of each of the recesses with any ingredient of the user &# 39 ; s choice . for instance , it is possible to load any type of pieces of meat ( v ) cut to size , any type of pieces of vegetables ( l ) such as mushrooms , tomatoes , onions and , if applicable , any type of fruit . under the effect of the plate ( 1 ) transport system they are driven step by step by drums ( 3 ) and ( 4 ) and are successively moved opposite the skewering station ( s ). in this way plate ( 1 ) is stopped and positioned next to skewering tube ( 5 ) in coaxial alignment with the insertion clearances ( 1b ) and ( 1c ) ( fig9 ). compression device ( 17 ) is actuated by actuator ( 18 ) and presses against the corresponding plate ( 1 ) and , consequently , exerts a slight pressure on the pieces of meat ( v ) and vegetables ( l ) under the effect of the raised shape ( 17b ) pressing into recess ( 1a ). actuator ( 10 ) is actuated in order to move , by means of its rod ( 10a ), the first moving assembly consisting in particular of plates ( 6 ) and ( 7 ) along guide rods ( 8 ) and ( 9 ). the effect of this movement is to insert by means of plate ( 7 ) small spit ( p ) previously positioned in its support cradle ( 13 ) into tube ( 5 ) ( fig1 ). when plate ( 7 ) comes into contact with plate ( 15 ), the latter is moved along rods ( 8 ) and ( 9 ) and the concomitant effect of this is to cause insertion of the tube ( 5 ) and small spit ( p ) assembly into passage ( 1b ) and , consequently , skewering of the various pieces of meat and / or vegetables ( fig1 ). in the limit stop position of plate ( 15 ), actuators ( 11 ) and ( 12 ) are actuated and this has the effect of causing retraction of plate ( 7 ) linked to rods ( 11a ) and ( 12a ) of said actuators ( 11 ) and ( 12 ) until plate ( 7 ) moves as far as the plate ( 6 ). as a result pin ( 14 ) protrudes , said pin fitting freely into plate ( 7 ) ( fig1 ). in this position the thrust action of actuator ( 10 ) will have the effect , through its rod ( 10a ) of pushing both the plates ( 7 ) ( 6 ) and , consequently , pin ( 14 ) a distance that essentially corresponds to the initial spacing ( e ) between the two plates ( 6 ) and ( 7 ). pin ( 14 ) penetrates into tube ( 5 ) in order to ensure movement of the small spit relative to tube ( 5 ) which remains stationary so that it projects into the opening of passage ( 1c ) of recess ( 1a ) ( fig1 ). skewering is completed at this stage . it is then a matter of operating actuator ( 10 ) in the opposite direction in order to cause initial return of plates ( 7 ) and ( 6 ), then of plate ( 15 ) ( fig1 ). the actuator ( 18 ) of the compression device is actuated in the opposite direction in order to clear recess ( 1a ) and consequently release the kebab . this skewering operation is repeated successively for each plate ( 1 ). after skewering , the plates ( 1 ) are moved linearly until the ejection device ( 21 ) of one of the plates reaches actuator ( 23 ) which is then operated in order to cause , by means of its rod ( 23a ), lifting of device ( 21 ) which acts on iron ( 22 ). the leg ( 21a ) of this device causes lifting of the entire kebab and its ejection by gravity onto another transfer belt or , for instance , directly into a tray . obviously , the various control devices , especially for moving the plates ( 1 ) step by step , for the skewering device , the compression device and the ejection system are controlled by any control system capable of continuous synchronised operation . in order to increase the production rate , provision is made to at least duplicate the skewering station . note that it is possible to use small spits made of wood or metal . the various plates ( 1 ) are removable and may have recesses ( 1a ) of dimensions suitable for the type of kebab to be obtained . the same applies to the compression device of which the pressure plate ( 17a ) is removable , the relief shape ( 17b ) also being adapted to match the dimensions of the corresponding recess ( 1a ). fig1 shows an example of the layout of the machine according to the invention used with other assemblies in order to create an automatic kebab production line . unit ( a ) represents a machine capable of cutting up various pieces of meat to size . unit ( b ) denotes a conveyor on which trays filled with pieces of meat and vegetables can be placed . this conveyor is advantageously located alongside the transfer chain formed by the linked plates ( 1 ). unit ( c ) denotes the frame of the machine which encloses the skewering device as defined above . unit ( c1 ) denotes the small - spit loader and unit ( d ) denotes an assembly capable of ensuring automatic dispensing of small spits onto support cradle ( 13 ). similarly , it is possible to place a unit ( f ) designed to obtain automatic placement in trays in alignment with the transfer chain consisting of the linked plates ( 1 ) and at the level of the ejection of the kebabs . this unit ( f ) may itself be followed by a unit ( g ) consisting of a film wrapping station . the advantages are apparent from the description , the following points in particular are emphasised and restated : the possibility of obtaining industrial production of kebabs including any type of ingredients in order to make up a kebab of the same type as that produced by hand ,
an automatic kebab making machine includes plates with recesses for accepting the ingredients . the plates interact with at least one skewering system for inserting a spit into each recess , thereby passing it through the accepted ingredients to form a kebab . each recess is generally rectangular and defines a space that can be filled completely with ingredients . the length , breadth and depth of the recess substantially matches the dimensions of the kebab to be prepared , and the ends of the recess communicate with clearances for holding a spit .