Abstract The present invention relates to an improved vacuum material handler. Said improved vacuum material handler comprising: a frame having a pair of fork lift lugs, an onboard drive engine mounted on said frame, an onboard vacuum pump mounted on said frame, an onboard hydraulic pump mounted on said frame, and a hydraulic rotator mounted on said frame and powered by said hydraulic pump. WO 20101083490 PCTIUS2O1O/021326 rr Q-
Improved compact vacuum material handler
2020-01-02
Patent
Elektronische Ressource
Englisch
IPC: | B66C Krane , CRANES / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / F01P Kühlung von Kraft- und Arbeitsmaschinen oder Kraftmaschinen allgemein , COOLING OF MACHINES OR ENGINES IN GENERAL |