NOZZLE STRUCTURE WITH FORWARD AND REVERSE WATER SEALING

A nozzle structure with forward and reverse water sealing, comprising a nozzle head, a cover, and a plurality of sealing rings. The two ends of the nozzle head are the water-filling end and the spraying end respectively, a drainage aperture is pierced on the side of the spraying end, a guide cone is...

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Bibliographic Details
Main Author Wang, Cheng-Yu
Format Patent
LanguageEnglish
Published 22.08.2024
Subjects
APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
ATOMISING APPARATUS
BLASTING
CYLINDERS
ENGINEERING ELEMENTS AND UNITS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
LIGHTING
MECHANICAL ENGINEERING
NOZZLES
PERFORMING OPERATIONS
PISTONS
SEALINGS
SPRAYING APPARATUS
SPRAYING OR ATOMISING IN GENERAL
THERMAL INSULATION IN GENERAL
TRANSPORTING
WEAPONS
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Summary:A nozzle structure with forward and reverse water sealing, comprising a nozzle head, a cover, and a plurality of sealing rings. The two ends of the nozzle head are the water-filling end and the spraying end respectively, a drainage aperture is pierced on the side of the spraying end, a guide cone is provided at the upper end, and a stopper is installed convexly on the outer periphery at the end portion of spraying end. The cover is sleeved on the nozzle head, which can rotate forwardly and reversely. The sealing rings are set on the nozzle head and the cover respectively. When the cover is rotated to the forward or reverse end, both ends of the cover can be sealed by the sealing rings to seal off the water.
Bibliography:Application Number: US202318172287