|
SU1703235A1
|
|
Method of manufacture of cylinder-type hollow forgings
|
|
SU1650314A1
|
|
Method for making hollow forgings
|
|
SU1590185A1
|
|
Method of fillet shafts
|
|
SU1608006A1
|
|
Method of producing hollow taper forgings
|
|
SU1593773A1
|
|
Arrangement for broaching blanks with curling
|
|
SU1570827A1
|
|
Method of rolling shaped ring-type parts
|
|
SU1540917A1
|
|
Method of producing annular forgings
|
|
SU1507519A1
|
|
Method of casting hollow ingots
|
|
SU1526888A1
|
|
Arrangement for making hollow ingot
|
|
SU1512700A1
|
|
Method of forging ingots with hot tops
|
|
SU1486249A1
|
|
Method of deforming billets
|
|
SU1442317A1
|
|
Arrangement for expanding shells
|
|
SU1480950A1
|
|
Hot-forming die and method of producing same
|
|
SU1388189A1
|
|
Apparatus for casting hollow ingots
|
|
SU1428520A1
|
|
Method of making forgings from ingots
|
|
SU1375385A1
|
|
Method of producing hollow articles of ball vessel type
|
|
SU1470414A1
|
|
Method of producing hollow tapered forgings
|
|
SU1291251A1
|
|
Blank for manufacturing hollow articles of vessel spherical body type
|
|
SU1299701A1
|
|
Core for casting hollow ingots
|
|
SU1360841A1
|
|
Long mandrel for drawing tubes
|
