초록 ▼

An applicator to apply a medication in liquid form to the skin or fleece of an animal. The applicator his a handle to be gripped by a user to move the applicator over the skin or fleece. Rotatably supported by the handle is a roller which is equipped with a cam track. Received within the cam track i

An applicator to apply a medication in liquid form to the skin or fleece of an animal. The applicator his a handle to be gripped by a user to move the applicator over the skin or fleece. Rotatably supported by the handle is a roller which is equipped with a cam track. Received within the cam track is a cam follower which causes reciprocation of a piston within a cylinder. The cylinder and piston co-operate to pump the liquid to a nozzle so that application of the liquid is metered in accordance with rotation of the roller.

대표청구항 ▼

A hand held applicator to apply a liquid to an animal, said applicator comprising: a body including a handle to be gripped by a user; a rotatable element rotatably mounted on said body for rotation about an axis; a pump mounted in said handle; device means mounted on said body and coupling said elem

A hand held applicator to apply a liquid to an animal, said applicator comprising: a body including a handle to be gripped by a user; a rotatable element rotatably mounted on said body for rotation about an axis; a pump mounted in said handle; device means mounted on said body and coupling said element and said pump so that rotation of said element causes operation of said pump; at least one nozzle mounted on said body and which in use is directed at said animal; first duct means extending from said pump to said nozzle; and further duct means to deliver said liquid to said pump so that upon rotation of said element said liquid is delivered under pressure so said nozzle by operation of said pump and via said first duct means.