公开(公告)号：US10773268B2

公开(公告)日：2020-09-15

申请号：US16067613

申请日：2016-12-31

Applicant: ECOLE CENTRALE DE NANTES

Inventor： Jean-Yves Hascoet ,  Gilles Carabin

IPC: B23K26/00 ,  B05B7/22 ,  B05B12/08 ,  B22F3/105 ,  B33Y30/00 ,  B05B15/18 ,  B05B15/14

Abstract: A nozzle for the additive manufacturing by spraying and fusion of powder along a hollow tapered stream. The nozzle includes an outer cone, an inner cone, and an intermediate cone. The powder is sprayed into the tapered annular space between the inner surface of the outer cone and the outer surface of the intermediate cone. The outer cone includes two portions detachably assembled along the axis of the cone by an assembler.

公开(公告)号：US10471445B2

公开(公告)日：2019-11-12

申请号：US13128068

申请日：2009-11-02

Applicant: Hans-Georg Fritz ,  Steffen Wesselky ,  Timo Beyl

Inventor： Hans-Georg Fritz ,  Steffen Wesselky ,  Timo Beyl

IPC: B05B3/10 ,  B05B15/18 ,  C23C28/02 ,  B05B5/04 ,  B05D7/00

Abstract: A coating machine component, e.g., a bell plate for a rotary atomizer, and corresponding production methods are disclosed. An exemplary coating machine component includes a molded base body and a functional element for providing at least one of mechanical stiffening, chemical and/or electrical functionalizing of the coating machine component. The functional element may be made from a material having a greater mass density than the base body. An exemplary functional element may be a coating that is at least partially applied to the base body.

公开(公告)号：US10434534B2

公开(公告)日：2019-10-08

申请号：US15532321

申请日：2015-11-23

Applicant: Dürr Systems AG

Inventor： Bernd Kraft ,  Martin Stiegler ,  Herbert Martin ,  Lothar Rademacher ,  Werner Schwager

IPC: B05B15/00 ,  B05B12/00 ,  B05B12/08 ,  B05C19/00 ,  G01N21/88 ,  B05B15/18 ,  B05B1/04 ,  B05C5/02 ,  B05C11/10 ,  B05B13/04

Abstract: An application system component is provided in the form of a changeable application member such as a nozzle or a bell cup. The application system component includes a transponder for storing component data, from which the component data is readable, and a wear detection device for monitoring of the application system component. The wear detection device includes a wear mark and an optical detector.

公开(公告)号：US20190283064A1

公开(公告)日：2019-09-19

申请号：US16431226

申请日：2019-06-04

Applicant: Kristy Cote

Inventor： Cameron Cote

IPC: B05B15/70 ,  B05B12/12 ,  B05B1/30 ,  B05B15/18 ,  B05B1/32 ,  B05B1/04 ,  B05B15/72 ,  B05B1/02 ,  A01G25/16 ,  A01G25/02 ,  B05B3/02

Abstract: A sprinkler apparatus, a flow rate control valve assembly, and a sprinkler irrigation system for providing an even distribution of water across an asymmetrically shaped water receiving area. The sprinkler apparatus comprises a pop-up sprinkler head with a base housing for confiningly receiving a pressurized water flow that actuates a nozzle housing slidingly and rotationally cooperating with the base housing to pop-up into an operating position for discharge of water through at least one pair of nozzle assemblies. The pair of nozzle assemblies comprise an upper nozzle assembly and a lower nozzle assembly near the top end of the nozzle housing. The upper nozzle assembly controllably projects the pressurized water flow for a precisely set distance, while the lower nozzle assembly comprises a vertical slit-shaped aperture through which water is discharged in a curtain effect. Together, the pair of nozzle assemblies achieve a substantially uniform elliptical linear spray pattern with a bias to outermost end. A flow rate control valve assembly is further described and comprises a flow control valve assembly that can be fluidly coupled to a pop-up sprinkler head to controllably supply the pressurized water flow, the flow control valve assembly comprising a water inlet fluidly coupled to a water supply and a water outlet fluidly coupled to the pop-up sprinkler head, the water outlet cooperatively engaging with a rotary disc valve having a tapered passage wherein sliding rotation of the rotary disc valve incrementally adjusts the valve between an opened position and a closed position to control the pressurized water flow through the water outlet.

公开(公告)号：US10245599B2

公开(公告)日：2019-04-02

申请号：US14920039

申请日：2015-10-22

Applicant: GEBERIT INTERNATIONAL AG

Inventor： Rolf Kosarnig

IPC: B05B1/00 ,  B05B1/04 ,  E03D13/00 ,  E03D3/00 ,  B05B15/60 ,  B05B15/18 ,  B05B15/65

Abstract: A spray nozzle (1) for a sanitary article (2), in particular for a urinal, includes a nozzle head (3) which comprises a nozzle channel (4) which extends along a center axis (M) and has a nozzle inlet (5) and a nozzle outlet (6), and a pipe section (7) which comprises an interior (8) with an inlet (9), to which a water pipe (10) is connectable, and an outlet (11). The nozzle head (3) is mounted in the interior (8), wherein the nozzle inlet (5) is accessible from the interior (8) such that flushing water is able to enter into the nozzle channel (4) from the interior (8) and the nozzle outlet (6) projects out of the interior (8), and wherein the nozzle head (3) is secured with reference to the interior (8) of the pipe section (7) by means of a securing element (12).

公开(公告)号：US12208408B2

公开(公告)日：2025-01-28

申请号：US17507147

申请日：2021-10-21

Applicant: Nexshift, Inc.

Inventor： Paul B. Forrest

IPC: B05B11/00 ,  B05B11/04 ,  B05B11/10 ,  B05B15/18 ,  B05B15/63 ,  B05B15/652 ,  B05B15/658 ,  B05B15/68 ,  G09F3/04 ,  G09F3/20 ,  B05B3/04 ,  B05B15/30 ,  G09F3/02

Abstract: A spray bottle assembly includes a bottle having a neck, and a spray head assembly having a base cap configured to removably attach to the neck. The base cap has a feature that rotationally locks the base cap relative to the neck to constrain the spray head assembly in a predetermined plane. A multi-label system for a spray bottle includes: at least one strip, the strip including connected labels with differing information printed on each side, each label including a ring for positioning on a neck of the spray bottle. A pumping mechanism for a spray bottle includes: a unibody plunger having a sleeve section that variably inverts and overlaps an end thereof thus defining an internal volume that varies with the disposition of the sleeve section relative to the end. A pivoting head section that allows servicing of functional seal components.

公开(公告)号：US12186769B2

公开(公告)日：2025-01-07

申请号：US18161399

申请日：2023-01-30

Applicant: FUJIFILM Corporation

Inventor： Eijiro Iwase

IPC: B05B15/18 ,  B05B7/08 ,  B05B13/02

Abstract: An object is to provide a spray coating device and a coating method, with which a uniform coating film can be formed by spray coating with two liquids having reactivity, and in which precipitation of a reaction product on a periphery can also be prevented. The object is achieved by providing a transporting unit for transporting a substrate downward; a first spray nozzle; a second spray nozzle disposed below the first spray nozzle; a holding plate for holding the first spray nozzle and the second spray nozzle such that an angle formed by center lines of the first spray nozzle and the second spray nozzle is 5° to 150°; and a liquid film forming unit for forming a liquid film which flows from above to below on a surface of the holding plate.

公开(公告)号：US20240382996A1

公开(公告)日：2024-11-21

申请号：US18770740

申请日：2024-07-12

Applicant: Joaquin Garza Muguerza

Inventor： Joaquin Garza Muguerza

IPC: B05B15/656 ,  B05B15/18

Abstract: An anti run-over (ARO) sprinkler device including a housing, sprinkler region and a run-over region. The sprinkler region includes a piston, first cap, first seal and a primary spring. The run-over region includes a second cap, second seal, secondary spring and a water inlet. The device operates to prevent damage to the device when unintentional force is applied thereto. The device includes a secondary spring which contracts when unintentional force is applied to the device to prevent damage to the device. The secondary spring is configured to operate in either a compressed state where coils of the secondary spring are compressed together thereby causing the piston to push downwards into the second cavity of the housing when pressure is applied to the top of the sprinkler region or in an expanded state where the coils of the secondary spring are extended away from one another thereby causing the sprinkler region to push outward and away from the second cavity when the pressure applied to the top of the sprinkler region ceases.

公开(公告)号：US12133521B2

公开(公告)日：2024-11-05

申请号：US17186669

申请日：2021-02-26

Applicant: Deere & Company ,  King Agro Europa, S.L.

Inventor： Thomas G. Bartlett ,  Mauro Bolzani ,  Philip E. Ferree ,  Iban Gomez Preciado ,  Carlos Villalba Gomez ,  Joaquin Randle ,  Victor Herráiz González

IPC: A01M7/00 ,  A01C23/00 ,  B05B1/20 ,  B05B15/18

Abstract: A boom segment is provided for a spray boom assembly configured to carry a spray system of a work vehicle. The boom segment includes a truss panel formed as a unitary structure composed of fiber composite material and configured to support components of the spray system. The truss panel includes a panel wall extending along a length of the truss panel and defining an upper beam, a lower beam, and an array of braces spaced apart and extending diagonally and seamlessly between the upper beam and the lower beam to define a series of truss openings therebetween and a plurality of rigidifying ribs formed integrally with and projecting at an angle from the panel wall.

公开(公告)号：US11896993B2

公开(公告)日：2024-02-13

申请号：US16938583

申请日：2020-07-24

Applicant: Albion Engineering Company

Inventor： Mark C. Schneider

IPC: B05B7/08 ,  B05B7/04 ,  B05B15/18

CPC classification number: B05B7/0876 ,  B05B7/0408 ,  B05B15/18

Abstract: A common head for use in combination with a cartridge assembly, the cartridge assembly being retained within the material containment unit of a dispensing device and arranged to discharge reactive components from larger and smaller cartridges in response to actuation of the dispensing device. The common head includes inlet openings and a rigid walled tube having a partition positioned therein to define larger and smaller pathways to enable passage of the reactive components from the cartridges into and though the common head in a predetermined volumetric ratio and prevent backflow of the components which can lead to unintended curing prior to dispensing. A flexible liner arranged for positioning within one or both pathways of the rigid walled tube is also provided to prevent such backflow and unintended curing prior to dispensing.