Work machine, in particular machine tool, with a rapidly moving back and forth, automatically reversing work slide at the stroke ends, a slowly moving back and forth, also automatically reversing feed slide at the stroke ends, and a sub-device controlled by the slide
DE735554C
Model for casting molds with molding compounds containing cement as a binding agent
DE719630C
Grinding machine, the grinding head of which can be pivoted on the machine frame about an axis of rotation, preferably perpendicular to the grinding spindle axis
GB493182A
Improvements in milling, surface grinding and like machine tools
US2168275A
Slideway for wheel carriages of gear-grinding machines
US2121923A
Milling machine
GB401851A
Procedure for increasing output in planing double helical gears
GB154197A
Improvements in or relating to the manufacture of helical bevel gears
GB191419932A
Improvements in or relating to the Manufacture of Toothed Gear Wheels by Means of Spiral Milling Tools.
GB191318339A
Improvements in or relating to Gear Grinding Machines.
GB191411324A
Improvements in or relating to Trueing or Trimming Devices of Grinding Discs in Gear Grinding Machines.
