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公开(公告)号：US10786824B2
公开(公告)日：2020-09-29
申请号：US15739280
申请日：2016-06-23
Applicant: Jim Lindsay Ltd.
Inventor： James Lindsay
Abstract: The invention relates to a low energy spray gun for spraying thin film materials with a thickness of
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公开(公告)号：US20200276600A1
公开(公告)日：2020-09-03
申请号：US16762622
申请日：2018-11-02
Applicant: Amazonen-Werke H. Dreyer GmbH & Co. KG
Inventor： Timo Klemann , Christoph Kühn , Achim Dembeck , Johannes Feldhaus , Helmke Kalkmann , Mathias Stiegemeyer , Stefan Austermann
Abstract: An active substance supply system for an agricultural sprayer has a main liquid circuit which includes a reservoir for a main liquid and permits circulation of the main liquid, where the main liquid circuit includes one or more distribution sections which are each configured to distribute to several dispensing elements a spray liquid to be dispensed, and a feed system which is connected to the main liquid circuit and in which the main liquid is mixed with at least one separately supplied active substance to form a liquid active substance mixture, where the active substance supply system is configured to introduce the active substance mixture into the one or more distribution sections at several places.
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公开(公告)号：US10589300B2
公开(公告)日：2020-03-17
申请号：US15460729
申请日：2017-03-16
Applicant: General Electric Company
Inventor： Bernard Patrick Bewlay , Ambarish Jayant Kulkarni , Byron Pritchard , Krzysztof Lesnicki , Hrishikesh Keshavan , Mehmet Dede , Larry Rosenzweig , Jay Morgan
IPC: B05B7/10 , B05B7/16 , B64F5/40 , B05B7/08 , F01D5/00 , B05B7/04 , B05B7/02 , B05B7/06 , B05B12/00 , B05B1/04 , B05B13/04
Abstract: An atomizing spray device includes a housing having plural inlets and one or more outlets fluidly coupled with each other by an interior chamber. The inlets include a first inlet shaped to receive a first fluid and a second inlet shaped to receive a slurry of ceramic particles and a second fluid. The interior chamber in the housing is shaped to mix the first fluid received via the first inlet with the slurry received via the second inlet inside the housing to form a mixture in a location between the inlets and the one or more outlets. The interior chamber in the housing also is shaped to direct the mixture formed inside the housing as droplets outside of the housing via the one or more outlets such that, based on a discharged amount of the first fluid in the droplets, the first fluid promotes evaporation of the second fluid as the droplets traverse from the housing toward a surface of a component.
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公开(公告)号：US20200055065A1
公开(公告)日：2020-02-20
申请号：US16487452
申请日：2018-02-20
Applicant: METABAR TECHNOLOGY OY
Inventor： Jarmo LEHTONEN , Seppo NISSILÄ
Abstract: The invention relates to Nozzle, comprising a liquid inlet channel (LIN) for water or other liquid, the liquid inlet channel having an exit mouth (LINM) for letting liquid out from the liquid inlet channel, a pressurized air inlet channel (AIN) having an exit mouth (AINM) for letting pressurized air out from the pressurized air inlet channel (AIN). In the invention the liquid inlet channel (LIN) and pressurized air inlet channel (AIN) are positioned in such way that the pressurized air inlet channel (AIN) at least partially surrounds the liquid inlet channel (LIN) so as to create mist from exiting liquid and exiting pressurized air.
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公开(公告)号：US10562048B2
公开(公告)日：2020-02-18
申请号：US13979260
申请日：2012-01-18
Applicant: Daren Chen , Jingjie Zhang
Inventor： Daren Chen , Jingjie Zhang
Abstract: Embodiments for producing un-agglomerated, monodisperse droplets using a liquid sheet are provided. Nozzles with exit slit openings shape a spray liquid into a thin liquid sheet as the spray liquid exits from the slit opening. Stable multi-jet operation is achieved by including notches along the edge of the slit. The notches separate the liquid sheet into multiple jets to provide anchoring and stable multi jet operation. In some embodiments, the liquid sheet electrospray techniques and nozzles described herein provide high mass throughput and versatile multiplexing spray systems while reducing the engineering effort and high manufacturing cost.
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Patent Agency Ranking
公开(公告)号：US10518285B2
公开(公告)日：2019-12-31
申请号：US15858292
申请日：2017-12-29
Applicant: VERTICON, LLC
Abstract: A vertical internal coating machine is taught, which may be used with bodies such as cans (2 piece, 3 piece, draw, redraw) and including cylinders, containers and any similar body. In the machine cans or similar bodies are vertical in the machine's star wheel rather than horizontal, and the bodies are sprayed with the star wheel in continuous motion without stopping and starting. The machine teaches that a plurality of spray guns may be provided for each pocket of the star wheel. By means of the machine an improved line layout is devised which may eliminate the need to raise the bodies immediately prior to a necker by allowing the vertical can internal coating machine and internal bake over to be disposed on any level of the facility, upper, lower, mezzanine, etc. In green aspects, the machine may use negative pressure cabinets/hoods and positive pressure tunnels to entrain volatile organic chemicals emitted by the spray guns and coated bodies and may send these VOCs to a VOC destruction device, such as an oven.
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公开(公告)号：US10512949B2
公开(公告)日：2019-12-24
申请号：US15738059
申请日：2015-09-23
Applicant: IMT CO., LTD.
Inventor： Sung Ho Cho
IPC: B08B7/00 , B08B15/00 , B08B11/00 , B08B15/04 , B24C1/00 , B24C9/00 , B05B7/08 , B05B14/30 , B05B7/06 , H01L21/02 , B05B9/00
Abstract: The present invention relates to a dry cleaning technology for a cleaning a surface of an object to be cleaned by adiabatically expanding liquid carbon dioxide to generate sublimable dry ice particles and carrying the dry ice particles on high-speed carrier gas to be sprayed onto the surface of the object to be cleaned, wherein an end of a liquid carbon dioxide nozzle further protrudes to the outside relative to an end of a carrier gas nozzle to prevent a growth of dry ice particles in the carrier gas nozzle, a hydrophobic coating is formed on a surface of the liquid carbon dioxide nozzle to prevent a formation of water droplets and to prevent an occurrence of irregular dry ice particles, thereby effectively preventing damage to a surface of an object to be cleaned and being advantageous in an economical aspect by significantly reducing consumption of liquid carbon dioxide.
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公开(公告)号：US10478840B2
公开(公告)日：2019-11-19
申请号：US15914909
申请日：2018-03-07
Applicant: INDIAN OIL CORPORATION LIMITED
Inventor： Shoeb Hussain Khan , Venkata Hari Prasad Gupta Bandaru , Jagdev Kumar Dixit , Gautam Thapa , Satheesh Vetterkunnel Kumaran , Debasis Bhattacharyya , Sankara Sri Venkata Ramakumar
Abstract: An apparatus and a method for mixing and atomizing a hydrocarbon stream is disclosed. The apparatus comprises of an inner conduit having a first inlet for receiving the hydrocarbon stream, and a second inlet for receiving a primary dispersion stream. The inner conduit produces a primary mixture comprising the hydrocarbon stream and the primary dispersion stream. The apparatus further includes an outer conduit having a third inlet for receiving a secondary dispersion stream. Further, said inner and outer conduits together define an annular passage. The distal end of the annular passage defines a second set of orifices for allowing the secondary dispersion stream flowing there-through to come in contact with the primary mixture and thereby dispensing the secondary mixture so obtained through an outlet.
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公开(公告)号：US10413683B2
公开(公告)日：2019-09-17
申请号：US14920781
申请日：2015-10-22
Applicant: Nordson Corporation
Inventor： Thomas A. Kirk , Bradley D. Robb , Todd W. Sharratt
Abstract: A device and method for dispensing a liquid with a gas includes an instrument having a cannula and a low-pressure tip. The low-pressure tip includes a tip housing that at least partially defines a high pressure chamber. A distal wall of the tip housing includes an aperture in fluid communication with the high pressure chamber. The low-pressure tip also includes a tube and a gas flow channel. The tube fluidly communicates liquid at a relatively low pressure from the cannula through the first aperture. The gas flow channel fluidly communicates gas from the cannula at a relatively high pressure and to the high pressure chamber for discharge from the aperture. The tube and aperture are adapted to dispense the liquid and the gas in order to create a low pressure zone distal of the tube to dispense droplets of the liquid.
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公开(公告)号：US20190128289A1
公开(公告)日：2019-05-02
申请号：US15799053
申请日：2017-10-31
Applicant: GENERAL ELECTRIC COMPANY
Inventor： Sridhara Rao Venkata Mittapalli , Paul Alexander Intemann , Tarun Sharma , Jeffrey Douglas Rambo
Abstract: An ejector is presented. The ejector includes a primary fluid inlet to receive a primary fluid. The ejector further includes a secondary fluid inlet to receive a secondary fluid. Furthermore, the ejector includes a nozzle fluidly coupled to the primary fluid inlet and the secondary fluid inlet. The nozzle includes a secondary pilot inlet to receive at least a portion of the secondary fluid from the secondary fluid inlet, and a nozzle outlet including a plurality of primary openings for discharging the primary fluid and a secondary opening for discharging the secondary fluid. A turbo-machine having the ejector is also presented.
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