which forms the plate frame and is welded together with the remaining plate part, is provided, and if at least one suspension eye is cut into the plate surface a distance apart from the circumferential hollow profile frame elements, which contains a fastening means for a lifting means of the...
in the steel plate, threadably attaching a hollow cylindrical insert into the threaded hole in the steel plate, the insert having male threads on the outer surface and female coil threads on the inner surface, which are adapted to receive an eyebolt used for lifting and moving the plate. In...
Preferably the forward end portion 44 of each plate 27 extends forwardly of the arcuate or curved member 45 so that said forward end portions 44 will function as cutting members. The concave or curved member 45 of the tooth 20 provides the lifting action to move material upwardly which has ...
which forms the plate frame and is welded together with the remaining plate part, is provided, and if at least one suspension eye is cut into the plate surface a distance apart from the circumferential hollow profile frame elements, which contains a fastening means for a lifting means of the...
length of the carrier bars. Arnold further discloses a pair of shoring plates, including a top plate and a lower plate, which are movable between relatively upper and lower positions with respect to the main frame, together with means for moving the lower plate between an upper and lower ...
which forms the plate frame and is welded together with the remaining plate part, is provided, and if at least one suspension eye is cut into the plate surface a distance apart from the circumferential hollow profile frame elements, which contains a fastening means for a lifting means of the...
which forms the plate frame and is welded together with the remaining plate part, is provided, and if at least one suspension eye is cut into the plate surface a distance apart from the circumferential hollow profile frame elements, which contains a fastening means for a lifting means of the...
which forms the plate frame and is welded together with the remaining plate part, is provided, and if at least one suspension eye is cut into the plate surface a distance apart from the circumferential hollow profile frame elements, which contains a fastening means for a lifting means of the...