Manual Grease Gun and Grease cartridge for easy change grease cartridge, anti-leakage grease and simple handy.

摘要

This devise is a grease gun relates to (grease gun) manual grease gun filling device to be quickly and easily filled with the grease without loss in the body the body of not filling the grease inside the manual grease gun grease filled in advance inserting the cartridge into the grease gun to the grease used up when the cartridge in the cartridge grease gun and removed easily, and at the same time in order to exchanging the grease in the former there was separated a grease gun and barrel in order to fill the grease to the grease gun grease container by flowing backward to the bar, but filling the grease in the grease gun, it was uncomfortable storing, moving it flows out and hold the bar on the rear grease gun. Composed of grease discharge portion screw threads of the cartridge body in order to achieve this, the grease gun consists of a grease inlet portion screw threads entering the grease extrusion cylinder located in the head, passing Cartridge simultaneously also grease gun consists of a head portion flowing additional threaded fastening to consist only of the spring device in the body by using mounting grease grease cartridge, it is possible to achieve the two purposes. In addition, previous