Patents by Inventor Lincoln S. Soule
Lincoln S. Soule has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 6193172Abstract: In a spray nozzle (10), a carrier (12) defines a spray aperture (20), a groove (30) surrounding the spray aperture for receiving an o-ring (32), a first locating bore (26) for slidably receiving an orifice plate (14) seated against the o-ring (32) and for aligning the orifice plate with the spray aperture, and a second locating bore (28) for slidably receiving a swirl unit and aligning the swirl unit (16) with the orifice plate and spray aperture. The swirl unit (16) defines on its peripheral surface a recessed flat (58) forming a fluid passageway between the swirl unit and carrier. The swirl unit (16) includes a swirl chamber (60) defined by a curvilinear surface (62) formed within the swirl unit, and an inlet port (64) formed in fluid communication between the swirl chamber and fluid passageway. The nozzle body (18) is threadedly received within the carrier (12) behind the swirl unit (16) to axially press the swirl unit, and in turn press the orifice plate (14) against the adjacent surface of the carrier.Type: GrantFiled: May 28, 1999Date of Patent: February 27, 2001Assignee: Bete Fog Nozzle, Inc.Inventors: Lincoln S. Soule, Douglas J. Dziadzio, Mark W. Yorns, Paul Mueller, Daniel deLesdernier, Thomas A. Bassett, Matthew P. Betsold, Shane Taylor
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Patent number: 5934569Abstract: In a spray nozzle, a carrier defines a spray aperture, a groove surrounding the spray aperture for receiving an o-ring, a first locating bore for slidably receiving an orifice plate seated against the o-ring and for aligning the orifice plate with the spray aperture, and a second locating bore for slidably receiving a swirl unit and aligning the swirl unit with the orifice plate and spray aperture. A pair of retaining lugs project inwardly from the carrier a predetermined distance for engaging the upstream end of the swirl unit to thereby retain the swirl unit and orifice plate within the carrier. The swirl unit defines on its peripheral surface a recessed flat which is aligned with the retaining lugs to thereby clear the lugs upon inserting the swirl unit into the carrier. An elongated slot is formed on the upstream end of the swirl unit for receiving a screw driver.Type: GrantFiled: September 3, 1997Date of Patent: August 10, 1999Assignee: Bete Fog Nozzle, Inc.Inventors: Lincoln S. Soule, Douglas J. Dziadzio, Mark W. Yorns, Paul Mueller, Daniel deLesdernier, Thomas A. Bassett, Shane Taylor, Matthew P. Betsold
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Patent number: 5692682Abstract: A nozzle for atomizing a liquid with a gas, such as an oil/steam or air/water mixture, injects the mixture through a plurality of orifices circumferentially spaced about the longitudinal axis of the nozzle, wherein each orifice defines an axis directed toward a respective portion of a linear target for creating a flat fan spray of substantially uniform fluid distribution. A mixing vane is mounted upstream of the orifices within the nozzle for creating a swirling or vortical flow within a mixing chamber to thoroughly mix the fluids prior to passage through the orifices. The mixing vane is in the form of a pair of transversely-extending, approximately sinusoidal vanes for creating the vortical flow and defining a central aperture for creating an axial flow within the vortical flow. The two-phase mixture is supplied to the mixing vane in a common inlet conduit.Type: GrantFiled: September 8, 1995Date of Patent: December 2, 1997Assignee: Bete Fog Nozzle, Inc.Inventor: Lincoln S. Soule
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Patent number: 4585173Abstract: A nozzle is pressure activated to generate a fine droplet, conical spray. The nozzle has an outer tubular body with a fluid inlet opening at one end and a discharge opening at its opposite end. Coaxially disposed within the body is a conduit for carrying fluid from the inlet to the discharge opening. Adjacent the inlet end of the nozzle, the conduit includes an annular flange with fluid seal between the peripheral edge of the flange and the inner wall of the nozzle body. The conduit is axially movable within the tubular body over a predetermined distance. Adjacent the discharge end of the nozzle is a helical opening through the wall of the conduit. The helical opening is spaced for the discharge end of the conduit less than the extent of axial movement of the conduit. A closure plate is disposed at the outer end of the conduit for shutting off flow of fluid through the nozzle.Type: GrantFiled: March 18, 1985Date of Patent: April 29, 1986Assignee: Bete Fog Nozzle, Inc.Inventor: Lincoln S. Soule
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Patent number: RE39767Abstract: In a spray nozzle (10), a carrier (12) defines a spray aperture (20), a groove (30) surrounding the spray aperture for receiving an o-ring (32), a first locating bore (26) for slidably receiving an orifice plate (14) seated against the o-ring (32) and for aligning the orifice plate with the spray aperture, and a second locating bore (28) for slidably receiving a swirl unit and aligning the swirl unit (16) with the orifice plate and spray aperture. The swirl unit (16) defines on its peripheral surface a recessed flat (58) forming a fluid passageway between the swirl unit and carrier. The swirl unit (16) includes a swirl chamber (60) defined by a curvilinear surface (62) formed within the swirl unit, and an inlet port (64) formed in fluid communication between the swirl chamber and fluid passageway. The nozzle body (18) is threadedly received within the carrier (12) behind the swirl unit (16) to axially press the swirl unit, and in turn press the orifice plate (14) against the adjacent surface of the carrier.Type: GrantFiled: February 25, 2003Date of Patent: August 14, 2007Assignee: Bete Fog Nozzle, Inc.Inventors: Lincoln S. Soule, Douglas J. Dziadzio, Mark W. Yorns, Paul J. Mueller, Daniel T. deLesdernier, Thomas A. Bassett, Shane Taylor, Matthew P. Betsold
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Patent number: RE41864Abstract: In a spray nozzle (10), a carrier (12) defines a spray aperture (20), a groove (30) surrounding the spray aperture for receiving an o-ring (32), a first locating bore (26) for slidably receiving an orifice plate (14) seated against the o-ring (32) and for aligning the orifice plate with the spray aperture, and a second locating bore (28) for slidably receiving a swirl unit and aligning the swirl unit (16) with the orifice plate and spray aperture. The swirl unit (16) defines on its peripheral surface a recessed flat (58) forming a fluid passageway between the swirl unit and carrier. The swirl unit (16) includes a swirl chamber (60) defined by a curvilinear surface (62) formed within the swirl unit, and an inlet port (64) formed in fluid communication between the swirl chamber and fluid passageway. The nozzle body (18) is threadedly received within the carrier (12) behind the swirl unit (16) to axially press the swirl unit, and in turn press the orifice plate (14) against the adjacent surface of the carrier.Type: GrantFiled: August 13, 2007Date of Patent: October 26, 2010Assignee: Bete Fog Nozzle, Inc.Inventors: Lincoln S. Soule, Douglas J. Dziadzio, Mark W. Yorns, Paul J. Mueller, Daniel T. deLesdernier, Thomas A. Bassett, Shane Taylor, Matthew P. Betsold