Back to results
US 12,590,552 B2Granted
Grease dispensing system
AssigneeOxrock Pty Ltd
InventorBarry Meers
Life of this patent
Estimating the term…
Abstract
The grease dispensing system comprises a grease gun machine with a barrel and a threaded plug at its distal end, a grease cartridge configured to fit within the barrel and defining a capped tube with a nozzle having external threading, and an adapter interfacing the threaded plug and nozzle. The adapter includes a smaller connector with internal threading for engagement with the nozzle and a larger connector that fluidly connects to the smaller connector and threads to the plug.
Claims12
A system comprising:
- a grease gun machine defining a barrel and a threaded plug at a distal end of the barrel;
- a grease cartridge configured for fitting into the barrel, the grease cartridge having capped tube and a nozzle protruding from an end wall of the tube, the nozzle having external threading, and
- an adapter configured for interfacing the threaded plug and the nozzle wherein the adapter comprises a smaller connector which has internal threading and configured to fit the nozzle and a larger connector fluidly interfacing the smaller connector which has threading configured to fit the threaded plug;
- wherein the smaller connector defines an external nut profile.
1 more element
Dependencies are inferred from the claim text.