公开(公告)号：US12076742B2

公开(公告)日：2024-09-03

申请号：US16657142

申请日：2019-10-18

Applicant: J. Wagner GmbH

Inventor： Jan Barthelmes ,  Alfred Göhring ,  Thomas Jeltsch ,  Holger Stohl ,  Urban Bischofberger

IPC: B05B5/043 ,  B05B5/053 ,  B05B5/16 ,  B05B12/00 ,  B05B12/08 ,  B05B12/12 ,  A61M35/00

CPC classification number: B05B5/043 ,  B05B5/053 ,  B05B5/1691 ,  B05B12/081 ,  B05B12/12 ,  A45D2200/057 ,  A61M35/25 ,  B05B12/002

Abstract: An electrostatic atomizer for liquids, in particular cosmetics, is proposed, at least comprising a housing, an electrical energy source, an activation mechanism, control electronics, a high-voltage source, a liquid tank, a delivery device and atomizer nozzles, the control electronics and the high-voltage source being arranged in an interior space of the housing. It is provided that the control electronics either comprise at least one sensor or comprise at least one transmitting and/or receiving module or comprise at least one sensor and at least one transmitting and/or receiving module.

公开(公告)号：US12011732B2

公开(公告)日：2024-06-18

申请号：US18446904

申请日：2023-08-09

Applicant: Compass Systems & Sales, LLC

Inventor： Roger Speece ,  Jennifer Swenson

IPC: B05D1/04 ,  B05B5/00 ,  B05B5/025 ,  B05B5/043 ,  B05B5/08 ,  B05B5/10 ,  B21D37/08 ,  B21D37/18 ,  F16N5/02

CPC classification number: B05B5/005 ,  B05B5/025 ,  B05B5/043 ,  B05B5/082 ,  B05B5/10 ,  B05D1/04 ,  B21D37/08 ,  B21D37/18 ,  F16N5/02

Abstract: An electrostatic oiling system for use with single blanks in batch systems having an open spray chamber without the need for a negative vacuum chamber. Further, the provided electrostatic oiling system may utilize induction beams and a charge wall that allows for utilization of a smaller vacuum system. Further, the provided electrostatic oiling system may provide variable blank coverage without the need for metered pumps.

公开(公告)号：US11904336B2

公开(公告)日：2024-02-20

申请号：US17194304

申请日：2021-03-07

Applicant: EXEL INDUSTRIES

Inventor： Camilien Beaudoin ,  Michel Colrat ,  Didier Faure ,  Guillaume Foubert ,  Philippe Provenaz

IPC: B05B12/00 ,  B05B13/04 ,  B05B5/04 ,  B05B12/12 ,  B05B5/043 ,  B05B12/10 ,  B05B13/02 ,  B05B5/00

CPC classification number: B05B12/126 ,  B05B5/043 ,  B05B5/0407 ,  B05B5/0415 ,  B05B12/004 ,  B05B12/10 ,  B05B13/0278 ,  B05B13/0431 ,  B05B5/005

Abstract: An atomizer having an atomizer head configured to atomize a first fluid. The atomizer includes, in addition, a measurement module including at least one sensor configured to measure the values of at least one parameter of the atomizer, an electronic control module configured to receive the measured values, and a power supply configured to electrically supply the control module with a power supply voltage.

公开(公告)号：US11738358B2

公开(公告)日：2023-08-29

申请号：US17178630

申请日：2021-02-18

Applicant: Graco Minnesota Inc.

Inventor： Robert W. Kinne ,  Mark E. Ulrich ,  Diane L. Olson

IPC: B05B5/16 ,  B05B9/08 ,  B05B5/043 ,  B05B5/053

CPC classification number: B05B5/1691 ,  B05B5/043 ,  B05B5/1675 ,  B05B9/0861 ,  B05B5/0533

Abstract: A fluid sprayer includes a pump and an electrostatic module configured to provide an electrostatic charge to spray fluid. The electrostatic module is electrically connected to a conductive component of the fluid sprayer, such as a fluid displacement member, fitting, cylinder, or spray tip, to charge the spray fluid via the conductive component. The fluid is electrostatically charged prior to exiting the fluid sprayer.

公开(公告)号：US20160059248A1

公开(公告)日：2016-03-03

申请号：US14784059

申请日：2014-08-11

Applicant: ABB K.K.

Inventor： Kuniharu YAMAUCHI

IPC: B05B3/10 ,  B05B15/04

CPC classification number: B05B3/1092 ,  B05B3/1035 ,  B05B3/1064 ,  B05B5/0415 ,  B05B5/0426 ,  B05B5/043

Abstract: A shaping air ring (10) is configured of a body (11), a cover (13) and a nozzle (15). A tapered conical protrusion (17) is provided in a front end of the nozzle (15) to abut on the cover (13) in contact therewith without a clearance therebetween. Numerous inclined recessed grooves (20) are provided on a forward tapered surfaces (17C) of the conical protrusion (17) over the entire periphery. Further, a first shaping air ejecting hole (23) is formed between each of the inclined recessed grooves (20) and an inner peripheral surface (13B2) of the cover (13) to eject shaping air toward a releasing edge (9E) of a rotary atomizing head (9). Second shaping air ejecting holes (24) are provided on an inner peripheral surface (16A) of the nozzle (15) to eject shaping air along an outer peripheral surface (9C) of the rotary atomizing head (9).

Abstract translation: 成形气环（10）由主体（11），盖（13）和喷嘴（15）构成。 锥形突起（17）设置在喷嘴（15）的前端，以抵接在盖子（13）上而与其间没有间隙。 在圆锥形突起（17）的整个周边的前锥形表面（17C）上设置有许多倾斜凹槽（20）。 此外，在每个倾斜凹槽（20）和盖（13）的内周表面（13B2）之间形成有第一成形气体喷射孔（23），以朝向（C）的释放边缘（9E）喷射成形空气 旋转雾化头（9）。 在喷嘴（15）的内周面（16A）上设置有第二成形喷气孔（24），沿着旋转雾化头（9）的外周面（9C）排出成形空气。

公开(公告)号：US20150136867A1

公开(公告)日：2015-05-21

申请号：US14399173

申请日：2013-05-07

Applicant: The State of Israel, Ministry of Agriculture & Rural Development, Agricultural Research

Inventor： Beni Ronen ,  Keisar Ohaliav ,  Shmuel Ganmor

IPC: B05B5/043 ,  B05B15/02 ,  B05B1/04 ,  B05B5/053

CPC classification number: B05B5/043 ,  B05B1/04 ,  B05B5/03 ,  B05B5/0533 ,  B05B15/52

Abstract: An induction charging nozzle assembly includes two branches of one or two electrodes, a nozzle and a power supply. The nozzle is positioned to spray an atomized spray of a liquid between parallel portions of the electrode branches. The power supply applies an electrical potential to the electrode(s) relative to the (grounded) liquid so that the liquid acquires an electrical charge when sprayed from the nozzle. Preferably, the nozzle is a hydraulic flat fan nozzle. The atomized spray preferably has a volume mean diameter between 80 microns and 140 microns and a charge-to-mass ratio of at least 0.8 mC/kg.

Abstract translation: 感应加注喷嘴组件包括一个或两个电极的两个分支，喷嘴和电源。 喷嘴被定位成在电极分支的平行部分之间喷射液体的雾化喷雾。 电源相对于（接地的）液体向电极施加电势，使得当从喷嘴喷射时液体获得电荷。 优选地，喷嘴是液压扁平风扇喷嘴。 雾化喷雾的体积平均直径优选为80微米至140微米，电荷质量比至少为0.8mC / kg。

公开(公告)号：US08807391B2

公开(公告)日：2014-08-19

申请号：US13381268

申请日：2010-11-01

Applicant: Toshio Onda

Inventor： Toshio Onda

IPC: B65D35/56 ,  B67D7/06 ,  B67D7/56 ,  B65D35/28 ,  G01M3/04

CPC classification number: G01M3/042 ,  B05B5/04 ,  B05B5/043 ,  B05B5/1625

Abstract: A paint cartridge includes a baggy tank having a dual structure formed by an inner bag and an outer bag in a cylindrical body. Inside the inner bag is a paint chamber. Between the outer bag and the cylindrical body, an extruding liquid flows. A detector provided in the space between the inner bag and the outer bag is visually observable from outside the cylindrical body. In the detector, a pattern formed by using one or more materials changes due to contact with paint which leaks when the inner bag has broken or with extruding liquid which leaks when the outer bag has broken. In consequence, it is possible to detect the breakage of the inner bag and the outer bag by visually observing a change in the detector's pattern from the outside.

Abstract translation: 油漆筒包括具有由内袋和外筒在圆柱体中形成的双重结构的袋状罐。 内袋内是一个油漆室。 在外袋和圆柱体之间，挤出液体流动。 设置在内袋和外袋之间的空间中的检测器从圆筒体的外部可目视地观察到。 在检测器中，通过使用一种或多种材料形成的图案由于与内袋破裂时的油漆接触而变化，或者当外袋破裂时泄漏的挤出液体而变化。 因此，通过从外部目视观察检测器图案的变化，可以检测内袋和外袋的破损。

公开(公告)号：US20130084402A1

公开(公告)日：2013-04-04

申请号：US13702089

申请日：2011-06-07

Applicant: Isamu Yamasaki ,  Kimiyoshi Nagai ,  Atsushi Kawamoto

Inventor： Isamu Yamasaki ,  Kimiyoshi Nagai ,  Atsushi Kawamoto

IPC: B05B5/047

CPC classification number: B05D1/04 ,  B05B5/04 ,  B05B5/0426 ,  B05B5/043 ,  B05B5/047 ,  B05B5/0533 ,  B05B13/0431 ,  H02M7/103

Abstract: An electrostatic painting apparatus (1) includes: a paint gun (4) that has a bell cup (4a) serving as an atomization portion that atomizes a paint, and an air nozzle (7) serving as an air discharge portion that discharges shaping air for controlling a diffusion pattern of the atomized paint; a high-voltage generator (5) that applies a high voltage to the paint gun (4); and a controller (6) that controls the high voltage to be applied from the high-voltage generator (5), wherein the high-voltage generator (5) generates a high positive voltage.

公开(公告)号：US20110210192A1

公开(公告)日：2011-09-01

申请号：US12714280

申请日：2010-02-26

Applicant: David M. Seitz ,  Daniel J. Hasselschwert ,  Roger T. Cedoz ,  James P. Baltz ,  Jessica Rose Bryant

Inventor： David M. Seitz ,  Daniel J. Hasselschwert ,  Roger T. Cedoz ,  James P. Baltz ,  Jessica Rose Bryant

IPC: F23D11/32

CPC classification number: B65D83/202 ,  B05B5/043 ,  B05B5/0531 ,  B05B5/1691 ,  B65D83/384

Abstract: A system, in certain embodiments, includes a spray device including a frame having a receptacle configured to receive a self-contained spray can. The spray device further includes a first conductive element configured to contact the self-contained spray can, and a first electrical conductor extending between the first conductive element and an earth ground such that a first electrical potential of the self-contained spray can is substantially equal to a second electrical potential of the earth ground while the self-contained spray can is in contact with the first conductive element. The spray device also includes a corona-charging electrode positioned adjacent to a spray nozzle of the self-contained spray can. The corona-charging electrode is configured to emit a stream of ions toward the self-contained spray can such that a spray of fluid from the spray nozzle passes through the stream of ions and becomes electrostatically charged.

Abstract translation: 在某些实施方案中，系统包括喷雾装置，其包括框架，该框架具有被配置为容纳独立喷雾罐的容器。 喷射装置还包括配置成接触独立喷雾罐的第一导电元件和在第一导电元件和地面之间延伸的第一电导体，使得独立喷雾罐的第一电位基本相等 在独立的喷雾罐与第一导电元件接触的同时，接地到地面的第二电位。 喷雾装置还包括邻近喷雾罐的喷雾嘴定位的电晕充电电极。 电晕充电电极被配置为向独立的喷雾罐发射离子流，使得来自喷嘴的流体喷射通过离子流并变成静电荷。

公开(公告)号：US20100224703A1

公开(公告)日：2010-09-09

申请号：US12400146

申请日：2009-03-09

Applicant: Kui-Chiu Kwok ,  Kenneth H. Dorman

Inventor： Kui-Chiu Kwok ,  Kenneth H. Dorman

IPC: B05B1/14

CPC classification number: B05B7/0815 ,  B05B1/02 ,  B05B1/04 ,  B05B1/14 ,  B05B5/043 ,  B05B5/14 ,  B05B7/0861 ,  B05B7/0884 ,  B05B15/555 ,  B41F23/02

Abstract: A system, in certain embodiments, includes a pneumatic web moistening nozzle. The pneumatic web moistening nozzle includes a liquid orifice, and a first pneumatic orifice and a second pneumatic orifice disposed on opposite sides of the liquid orifice. The first and second pneumatic orifices are sized longer than the liquid orifice to overlap the liquid orifice.

Abstract translation: 在某些实施例中，系统包括气动腹板润湿喷嘴。 气动幅材湿润喷嘴包括液体孔口，以及设置在液体孔口的相对侧上的第一气动孔口和第二气动孔口。 第一和第二气动孔口的尺寸比液体孔口的尺寸更长以与液体孔口重叠。