AN AIR PUMP PRODUCING HIGH PRESSURE USING MULTI-STAGE COAXIAL CYLINDER ARRANGEMENT, AND WITH HANDLE HAVING SUMP FOR FILTERING FOR DUST AND HUMIDITY AND FOR TOOL STORAGE

摘要

590396 Manually operated air pump for multi-stage compression of ambient air comprises a multiple co-axial cylinder arrangement. The air inlet (3) is located in the pump handle (2), through which air passes to enter the pump. The pump handle further includes a dust and humidity filter (21) and a cavity (20) to be used as tool storage.