|
SU1701410A1
|
|
Arrangement for fastening workpieces
|
|
SU1659143A1
|
|
Method of screw rolling
|
|
SU1233970A1
|
|
Method of preparing billet for broaching
|
|
SU1088901A1
|
|
Method of producing bimetal tubes by diffusion welding
|
|
SU1087221A1
|
|
Method of producing bimetallic cylindrical articles
|
|
SU1020170A1
|
|
Apparatus for mounting mandrel rod
|
|
SU982831A1
|
|
Apparatus for mounting rolling mill mandrel
|
|
SU884752A1
|
|
Apparatus for mounting rolling mill mandrel
|
|
SU772622A1
|
|
Arrangement for holding mandrel in tube rolling mill
|
|
SU710686A1
|
|
Helical-rolling mill guide disc
|
|
SU863026A1
|
|
Method of cold rolling of tubes
|
|
SU725728A1
|
|
Sleeve producing method
|
|
SU728956A1
|
|
Tube producing method
|
|
SU582013A1
|
|
Billet for making bimetallic tubes by helical rolling
|
|
SU567515A1
|
|
Device for removing mandrels and cores from tubes
|
