초록 ▼

A nozzle for a sprayer having a spray body, including a nozzle body formed with a delivery hole communicating with the spray body, a sealing member fitted around the nozzle body axially rearwardly of the delivery hole, and a cap member axially retractably mounted on the nozzle body and formed, at it

A nozzle for a sprayer having a spray body, including a nozzle body formed with a delivery hole communicating with the spray body, a sealing member fitted around the nozzle body axially rearwardly of the delivery hole, and a cap member axially retractably mounted on the nozzle body and formed, at its front face and at its outer periphery, with a spray opening and a discharge opening, respectively. A cover member with a central outlet hole is mounted on the cap member.

대표청구항 ▼

A nozzle device for connection with a pump means, comprising: a nozzle body having formed therein at least one delivery hole communicating via a flow path extending axially along an axis thereof with said pump means such that liquid is fed to said at least one delivery hole by said pump means; a sea

A nozzle device for connection with a pump means, comprising: a nozzle body having formed therein at least one delivery hole communicating via a flow path extending axially along an axis thereof with said pump means such that liquid is fed to said at least one delivery hole by said pump means; a sealing member fitted around said nozzle body axially rearward of said at least one delivery hole; a cap member having front and rear portions, formed around a central axis and being axially movably mounted on said nozzle body, said cap member having a spray opening, including said central axis, formed at a front face of said front portion and a plurality of discharge openings formed through an outer periphery of said front portion, said cap member being movable in axially rearward and forward directions relative to said nozzle body to a plurality of positions, in said plurality of positions supply of liquid from said at least one delivery hole to said discharge openings in either blocked or not blocked by said sealing member; and a cover member formed around said central axis and mounted on said front portion of the cap member, said cover member having an outlet hole including said central axis, said outlet hole being in alignment with and axially forward of said spray opening so as to confront and communicate with said spray opening, and a passageway for the flow of liquid from said at least one delivery hole through said plurality of discharge openings to said outlet hole defined between the inner periphery of the cover member and the outer periphery of the cap member such that said nozzle device provides three distinct modes of delivery of said liquid.