In the example show here, the two longitudinal wall parts have a continuous upper beam 16 as well as a bottom beam 17 which are connected to {HEAD ~ the front panel} 6 and {TAIL ~ the back panel} 8 as a casting in one piece in the example shown here by means of corner parts 18 and 19 
In the example show here , the two longitudinal wall parts have a continuous upper beam 16 as well as a bottom beam 17 which are connected to { HEAD ~ the front panel } 6 and { TAIL ~ the back panel } 8 as a casting in one piece in the example shown here by means of corner parts 18 and 19
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH