Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
F01L31/00—Valve drive, valve adjustment during operation, or other valve control, not provided for in groups F01L15/00 - F01L29/00
F01L31/08—Valve drive or valve adjustment, apart from tripping aspects; Positively-driven gear
F01L31/16—Valve drive or valve adjustment, apart from tripping aspects; Positively-driven gear the drive being effected by specific means other than eccentric, e.g. cams; Valve adjustment in connection with such drives
Vorrichtung zum Entspannen der Klemmbacken vor Beendigung des Stauchhubes an Maschinen zur Herstellung von gelochten Werkstuecken in einem Arbeitsgange durch Schmieden an der Stange
Stangenschraemmaschine, bei der dem Werkzeug ausser der Drehbewegung auch gleichzeitig von einem Querhaupt aus eine hin und her gehende Bewegung erteilt wird