公开(公告)号：US2221338A

公开(公告)日：1940-11-12

申请号：US10686336

申请日：1936-10-21

Applicant: RESEARCH CORP

Inventor： WINTERMUTE HARRY A

IPC: B05B5/03 ,  B05B5/10 ,  B05B5/14

CPC classification number: B05B5/14 ,  B05B5/032 ,  B05B5/10 ,  Y10S101/37

公开(公告)号：US11925952B2

公开(公告)日：2024-03-12

申请号：US16183626

申请日：2018-11-07

Applicant: NORDSON CORPORATION

Inventor： Brian D. Mather ,  Dale R. Juhn

IPC: B05B5/025 ,  B05B5/03 ,  B05B5/053 ,  B05B7/02 ,  B05B15/18

CPC classification number: B05B5/025 ,  B05B5/032 ,  B05B5/0533 ,  B05B15/18 ,  B05B7/025

Abstract: A spray nozzle assembly is provided with an electrode, a wear resistant member, and a compliant sleeve. The wear resistant member supports the electrode and is supported by the compliant sleeve. For coating operations that use abrasive powder such as porcelain enamel, the wear resistant member may comprise ceramic. The compliant sleeve may be made of an elastic material such as plastic, which allows one end of the compliant sleeve to receive an end of a glass powder tube. The wear resistant member may be in the form of a ceramic spider. The electrode may be installed in-line with a powder flow path defined by the powder tube, which extends through a spray gun body.

公开(公告)号：US20180043376A1

公开(公告)日：2018-02-15

申请号：US15556171

申请日：2015-03-06

Applicant: Vitaly Ivanovich TITOROV

Inventor： Vitaly Ivanovich TITOROV ,  Konstantin Maratovich DRAGAN

IPC: B05B1/00 ,  B05D1/02 ,  B05B5/03 ,  B05B1/34

CPC classification number: B05B1/005 ,  B05B1/042 ,  B05B1/3436 ,  B05B5/032 ,  B05B7/061 ,  B05B15/16 ,  B05B15/65 ,  B05D1/025 ,  B65D83/752 ,  B65D83/753 ,  E04F21/02

Abstract: Spraying heads may be used in spray guns for applying a pressurized aerosol material in the form of jets or spray. A spraying nozzle for spraying a polyurethane material includes a cylindrical body provided, on a first end, with a base having a mounting aperture extending into the cylindrical body, forming a cavity for arranging a head of a gun. The base of the nozzle is in the form of oppositely-disposed leaves. A second end of the body is provided with a cylindrical shoulder, a through-bore of which is communicated with a V-shaped and laterally non-closed recess at the region of an outlet of the sprayed material. Oppositely arranged plate-like protrusions adjoin a lateral surfaces of the cylindrical shoulder. A mounting aperture end which adjoins the base has a circumferential cut. The spraying nozzle is provided with an attachment means used when in an inoperative position.

公开(公告)号：US09849474B2

公开(公告)日：2017-12-26

申请号：US14413537

申请日：2013-03-11

Applicant: Nordson Corporation

Inventor： Brian D. Mather ,  Terrence M. Fulkerson ,  Thomas Loparo ,  Michael F. Riley ,  Benjamin J. Becker

IPC: B05B5/00 ,  B05B5/03 ,  B05B7/14 ,  B05B5/16

CPC classification number: B05B5/032 ,  B05B5/1683 ,  B05B7/1413 ,  B05B7/1472 ,  B05B7/1486

Abstract: A selectively configurable spray gun may include a gun body comprising a selectable forward section and a rearward section. The rearward section may be connected with either of two or more selectable forward sections so as to selectively configure the spray gun to operate either with a dense phase powder supply configuration or a with dilute phase powder supply configuration. The rearward section may include a selectable powder flow path that is connectable at an inlet end to a source of dense phase powder and at an outlet end to a selectable spray nozzle in the selectable forward section that may optionally include a diffuser. An adapter may be used to connect the rearward section with a selectable spray nozzle or air cap. A manual spray gun embodiment is also presented. A selectively configurable spray gun for use with a dense phase powder supply may include a smaller diameter powder tube that extends through a larger diameter powder tube.

公开(公告)号：US09821337B2

公开(公告)日：2017-11-21

申请号：US15297265

申请日：2016-10-19

Applicant: VLN Advanced Technologies Inc.

Inventor： Mohan M. Vijay ,  Meisheng M. Xu ,  Emilio Panarella ,  Wenzhuo Yan ,  Andrew Hung Tieu ,  Bruce R. Daniels

IPC: B05B5/08 ,  B05B5/10 ,  B05B5/03 ,  B05B5/053 ,  B05B17/06 ,  B05C19/00 ,  B05C15/00 ,  B05D1/12 ,  C25D5/00 ,  C25D21/12 ,  C25D5/34 ,  C25D5/50 ,  C25D15/00 ,  C25D5/08 ,  B05B15/12 ,  B05B5/00 ,  B24C3/12 ,  B05B1/08 ,  B05B5/035 ,  B05B13/04 ,  B08B3/02 ,  B25J11/00 ,  B25J21/00 ,  C23C24/04 ,  B24C5/00 ,  B05B5/16 ,  B05B12/08 ,  B05D3/12 ,  B24C7/00 ,  C23C18/18

CPC classification number: B05D1/12 ,  B05B1/08 ,  B05B1/083 ,  B05B5/001 ,  B05B5/006 ,  B05B5/032 ,  B05B5/035 ,  B05B5/08 ,  B05B5/082 ,  B05B5/10 ,  B05B5/16 ,  B05B12/08 ,  B05B13/0431 ,  B05B14/40 ,  B05B16/00 ,  B05B16/20 ,  B05B16/40 ,  B05B17/06 ,  B05B17/0607 ,  B05B17/0653 ,  B05C15/00 ,  B05C19/00 ,  B05D3/12 ,  B08B3/024 ,  B08B2203/0288 ,  B24C3/12 ,  B24C5/005 ,  B24C7/00 ,  B25J11/0075 ,  B25J21/00 ,  C23C18/1806 ,  C23C24/04 ,  C25D5/006 ,  C25D5/08 ,  C25D5/34 ,  C25D5/50 ,  C25D15/00 ,  C25D21/12

Abstract: An integrated liquidjet system capable of stripping, prepping and coating a part includes a cell defining an enclosure, a jig for holding the part inside the cell, an ultrasonic nozzle having an ultrasonic transducer for generating a pulsed liquidjet, a coating particle source for supplying coating particles to the nozzle, a pressurized liquid source for supplying the nozzle with a pressurized liquid to enable the nozzle to generate the pulsed liquidjet to sequentially strip, prep and coat the part, a high-voltage electrode and a ground electrode inside the nozzle for charging the coating particles, and a human-machine interface external to the cell for receiving user commands and for controlling the pulsed liquidjet exiting from the nozzle in response to the user commands.

公开(公告)号：US20170297250A1

公开(公告)日：2017-10-19

申请号：US15130207

申请日：2016-04-15

Applicant: CC3D LLC

Inventor： Kenneth Lyle Tyler

IPC: B29C47/12 ,  B29C47/00 ,  B29C47/24 ,  B29C35/08

CPC classification number: B29C64/209 ,  B05B3/001 ,  B05B3/1007 ,  B05B5/032 ,  B05B5/04 ,  B05B7/1481 ,  B05B13/0636 ,  B05D3/061 ,  B29B15/122 ,  B29C35/0261 ,  B29C35/0805 ,  B29C47/0023 ,  B29C47/0038 ,  B29C47/0042 ,  B29C47/0066 ,  B29C47/022 ,  B29C47/065 ,  B29C47/0867 ,  B29C47/1045 ,  B29C47/128 ,  B29C47/20 ,  B29C47/22 ,  B29C47/24 ,  B29C64/106 ,  B29C64/264 ,  B29C70/388 ,  B29C70/50 ,  B29C70/52 ,  B29C70/521 ,  B29C70/523 ,  B29C70/526 ,  B29C2035/0827 ,  B29D23/00 ,  B29K2105/08 ,  B29L2023/00 ,  B29L2023/22 ,  B33Y30/00

Abstract: A head is disclosed for use with a continuous manufacturing system. The head may have a housing, a fiber guide rotatably disposed at least partially inside the housing, and a diverter disposed at an end of the housing. The diverter may be configured to divert radially outward a matrix-coated fiber passing through the fiber guide.

公开(公告)号：US09770739B2

公开(公告)日：2017-09-26

申请号：US15026203

申请日：2014-09-19

Applicant: NTN CORPORATION

Inventor： Hiromi Nagai ,  Shintaro Suzuki ,  Toshihiro Nishio

IPC: B05D1/12 ,  B05B5/00 ,  B05B5/03 ,  B05D1/32 ,  B05D1/00 ,  F16D3/16 ,  F16D3/205 ,  B05D1/02

CPC classification number: B05D1/12 ,  B05B5/00 ,  B05B5/03 ,  B05B5/032 ,  B05B12/18 ,  B05B12/20 ,  B05B13/0228 ,  B05D1/002 ,  B05D1/02 ,  B05D1/32 ,  F16D3/16 ,  F16D3/2055 ,  F16D2200/0021 ,  F16D2200/0056 ,  F16D2200/0082 ,  F16D2300/12

Abstract: A method for producing a columnar or cylindrical metal automotive part whose outer circumferential surface includes a portion to be coated with paint and a portion to be uncoated therewith includes the following processes: (1) a process of providing a convergent nozzle-shaped covering jig which covers an outer circumferential surface of the columnar or cylindrical part at an axial end thereof and covers the portion to be uncoated with the paint, with a gap formed between the covering jig and the outer circumferential surface of the part; (2) a process of discharging a gas from the gap toward an end of a nozzle of the covering jig with the columnar or cylindrical part being rotated; (3) a process of sticking a film-forming substance to the columnar or cylindrical part from an axial side surface thereof.

公开(公告)号：US20170198394A1

公开(公告)日：2017-07-13

申请号：US14994973

申请日：2016-01-13

Applicant: Product Innovation and Engineering L.L.C.

Inventor： Connor Coward

IPC: C23C16/50 ,  B23K26/144 ,  B23K26/342

CPC classification number: B23K26/144 ,  B05B5/032 ,  B23K26/147 ,  B23K26/342 ,  B33Y40/00 ,  C23C24/10

Abstract: An apparatus for feeding powder particles includes a hopper holding a supply of powder. A voltage supply is in electrical communication with a first electrode and a second electrode. The hopper is configured to drop powder onto the first electrode. The voltage supply is capable of producing an electric potential between the first electrode and second electrode and causing the powder particles landing on the first electrode to develop a surface charge. The second electrode is positioned remotely from the first electrode such that the electric field between the first electrode and the second electrode causes the powder particles that fall onto the first electrode to move off the first electrode and move toward the second electrode. The powder particles moving toward the second electrode may or may not reach the electrode, but in either case drop away from the second electrode due to the force of gravity.

公开(公告)号：US20170197341A1

公开(公告)日：2017-07-13

申请号：US14990534

申请日：2016-01-07

Applicant: HONEYWELL FEDERAL MANUFACTURING & TECHNOLOGIES, LLC

Inventor： HOWARD LESLIE WEINICK ,  MICHAEL DON HESTER

IPC: B29C37/00 ,  B33Y10/00 ,  B33Y40/00 ,  G05D23/19 ,  B05D7/00 ,  B05D3/02 ,  B05D5/00 ,  B05B5/16 ,  B29C67/00 ,  B33Y50/02

CPC classification number: B29C37/0025 ,  B05B5/032 ,  B05D1/045 ,  B05D1/06 ,  B05D3/0263 ,  B05D7/02 ,  B05D7/544 ,  B29C64/00 ,  B29C64/118 ,  B29C64/30 ,  B29C64/386 ,  B29K2055/02 ,  B29K2077/00 ,  B33Y10/00 ,  B33Y40/00 ,  B33Y50/02 ,  G05D23/19

Abstract: A system and method for forming a part via additive manufacturing and powder coating the part. The system comprises an additive manufacturing system and a powder coating system. The additive manufacturing system includes a frame, support surface, material reserve, feeder, material applicator, a set of motors, and a processor. The additive manufacturing system produces a part core formed of a non-conductive low melting point material according to a computer aided design. The powder coating system includes a primer applicator, powder coating applicator, and curing apparatus. The material applicator applies a conductive primer to an outer surface of the part core. The conductive primer is then air dried. The powder coating applicator applies an electrostatically charged powder coating to the conductive primer. The curing apparatus then cures the powder coating and conductive primer without the temperature of the core of the part reaching the non-conductive low melting point material melting point.

公开(公告)号：US09649651B2

公开(公告)日：2017-05-16

申请号：US13236920

申请日：2011-09-20

Applicant: Brian Mather ,  Jeffrey A. Perkins

Inventor： Brian Mather ,  Jeffrey A. Perkins

IPC: B05B12/00 ,  B05B5/03 ,  B05B5/053 ,  B05B9/01 ,  B05B5/047 ,  G05G1/01 ,  G05G1/04 ,  B05B5/16 ,  B05B7/14 ,  B05B15/02

CPC classification number: B05B12/008 ,  B05B5/032 ,  B05B5/047 ,  B05B5/053 ,  B05B5/1683 ,  B05B7/1486 ,  B05B9/01 ,  B05B12/002 ,  B05B15/55 ,  B05B15/62 ,  B05D1/06 ,  G05G1/01 ,  G05G1/04 ,  G06F3/04847 ,  G06F3/0485

Abstract: Control method and apparatus for a manual spray gun includes display that is disposed on the spray gun and that provides information to an operator about one or more coating operation parameters. An auxiliary trigger may be used that enables an operator to makes selections of one or more coating operation parameters. The display and auxiliary trigger together permit an operator to make selections without having to divert attention or field of view away from the spray gun or the coating area, especially during a coating operation.