Roller press for forming heavy plate into rotationally - symmetrical hollow bodies
DE1941936A1
Machine for sharpening axes
GB1222007A
Improvements in and relating to the simultaneous flow-pressing of cylindrical workpieces
DE1602387A1
Device for flow pressure
DE1602594A1
Method and device for splitting the face of rotationally symmetrical workpieces
DE1552115A1
Method and device for the continuous production of hollow bodies of smaller dimensions and thickness from sheet metal blanks or preformed blanks made from sheet metal
DE1552191A1
Method and device for the gradual ironing of the sheet thickness of flat parts, in particular of cutlery monkeys
DE1685082A1
Process for producing the thread groove on machine needles
DE1452952A1
Device for the flow pressure process
DE1452949A1
Pressure chuck based on a roller chuck for the production of shell-like workpieces with a bulbous shape
