发明授权
US5921468A Enhanced life cycle atomizing nozzle 失效
增强型生命周期雾化喷嘴

Enhanced life cycle atomizing nozzle
摘要:
A misting system (20) includes an atomizing nozzle (22) having a one-piece body (28). The one-piece body (28) has a passage (34) in which a plunger (36) resides and an atomizing orifice (30). The plunger (36) is inserted into the body from a fluid inlet end (38) of the body (28). A retainer (40) couples to the fluid inlet end (38) of the body (28) so that fluid flow into the passage (34) is not blocked but movement of the plunger (36) out of the passage is blocked. The retainer (40) may take a variety of forms, including a crimped portion of the body (28), a compressible elastic member (52, 72, 82), a cap (86) or plug (102).
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