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Class Information
Number: 239/473
Name: Fluid sprinkling, spraying, and diffusing > Flow deflecting or rotation controlling means > Fluid rotation inducing means upstream of outlet > Peripheral and central flow paths in whirler upstream of single terminal outlet > Coaxial valving means and central port
Description: Apparatus in which there is provided a flow regulating means aligned with the central port in the whirler.


Patents under this class:

Patent Number Title Of Patent Date Issued
7370817 Actuated atomizer May. 13, 2008
7281674 Sprayer push-button Oct. 16, 2007
6994278 Device for spraying water in the form of a thin-walled hollow jet for the formation of artificial snow Feb. 7, 2006
6257496 Fuel injector having an integrated seat and swirl generator Jul. 10, 2001
5954274 Cylinder injection type fuel injection valve Sep. 21, 1999
5713327 Liquid fuel injection device with pressure-swirl atomizers Feb. 3, 1998
5452857 Burner for burning liquid fuel Sep. 26, 1995
5108037 Fuel injection valve Apr. 28, 1992
4915304 Gun, particularly for crop-spraying Apr. 10, 1990
4869429 High pressure vortex injector Sep. 26, 1989
4678123 Spray nozzle for a liquid atomizer Jul. 7, 1987
4653694 Intermittent type swirl injection nozzle Mar. 31, 1987
4120456 Fuel injection valve with vortex chamber occupying auxiliary valve Oct. 17, 1978



 
 
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