NOZZLE ASSEMBLY
PURPOSE: A nozzle assembly is provided to uniformly spray a liquid chemical without a vacuum or an overlapped region. CONSTITUTION: A nozzle assembly(10) forms a coupling protrusion which is inserted into a supply hole(21) of a liquid chemical supply pipe(20). A connection hole extending from the co...
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Main Authors | , |
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Format | Patent |
Language | English Korean |
Published |
27.03.2013
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Subjects | |
Online Access | Get full text |
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Summary: | PURPOSE: A nozzle assembly is provided to uniformly spray a liquid chemical without a vacuum or an overlapped region. CONSTITUTION: A nozzle assembly(10) forms a coupling protrusion which is inserted into a supply hole(21) of a liquid chemical supply pipe(20). A connection hole extending from the coupling protrusion to the nozzle insertion groove(15) of a support pipe(13) is formed. A coupling groove(14) is formed in one region of a coupling screw part(13a). The nozzle hole(17a) is formed in the front end of the nozzle pipe by arranging the nozzle pipe corresponding to the connection hole. The fixing protrusion(16a) for preventing the movement and rotation of a nozzle block is formed on the front side of the nozzle block. A fixing hole for inserting the fixing protrusion(16a) of the nozzle block is formed in the fixing unit (18) with a fixing leg. A fixing cap(C) with a spray hole(H) is screw-coupled and the fixing unit is fixed by the fixing cap. |
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Bibliography: | Application Number: KR20120079935 |