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.)
B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
B24B47/00—Drives or gearings; Equipment therefor
B24B47/02—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables
B24B47/06—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables by liquid or gas pressure only
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Constituent Portions Of Griding Lathes, Driving, Sensing And Control
(AREA)
Einrichtung zum Betrieb einer wechselnder Belastung ausgesetzten, hin und her gehenden hydraulischen Antriebsvorrichtung, besonders fuer den Vorschub bei Werkzeugmaschinen
Einrichtung an Werkzeugmaschinen, insbesondere Schleifmaschinen, zur Betaetigung der groben und feinen Werkstueck- oder Werkzeugbeistellung auf hydraulischem Wege