SPRAYING APPARATUS

专利名称：SPRAYING APPARATUS发明人：THOMAS J. SMRT申请号：US3700144D申请日：19710224公开号：US3700144A公开日：19721024

摘要：A spraying apparatus which is particularly suitable for painting stripes onpavement, grass or the like. The apparatus includes a wheeled frame and an upwardlyextending handle for pushing the frame over the surface that is to be marked. The frameincludes a base plate which is provided with an opening to receive the valve end of aninverted aerosol spray can, and side plates extend from the base plate to maintain thecan in a substantially upright position. The valve of the can is actuated by a slide platewhich is slidably secured to the base plate, and sliding movement of the slide plate iseffected by a bell crank which is rotatably mounted on the frame. A cable extends alongthe handle between the bell crank and a trigger mounted on the upper end of thehandle, and actuation of the trigger actuates the can valve to spray the marking contentsof the can generally downwardly toward the surface.

申请人：THOMAS J. SMRT

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