Back to results
US 10,471,453 B2Granted
Pump suction/expulsion for liquids and gases versatile
OwnerCarlos Saravia Castillóninventor
Life of this patent
Estimating the term…
Abstract
A pump for supplying liquids or gases, comprising: a mechanism of suction/discharge consists of a handle, fasteners and injection pump, a piston, a dispenser, a body of valves, two valves, pump a shirt, a piece containing a pumping chamber, at least two primary and secondary supports, bridge pump with at least two fastening means of conduit and oppressive cam piston articles attachments or pump and tank securing means; a container of liquid or gas should be projected by suction/expulsion; a hose transports.
Claims18
A suction and expulsion pumping device for pumping a fluid, comprising:
- a handle located in an upper part of the pumping device, means for attachment and means for injection located in the upper part of the pumping device,
- at least one piston located in an interior of the pumping device and forming a wall of a pumping cavity, and at least one dispenser located at a rear end of the at least one piston,
- a valve body, including at least one inlet cavity and at least one outlet cavity, each of the at least one inlet and outlet cavities including a respective valve and nozzle,
- a pumping jacket located inside the pumping cavity,
- and a fastening means for fastening the pumping device to a source container for a fluid to be pumped.
2 more elements
Dependencies are inferred from the claim text.