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公开(公告)号：US1982055A
公开(公告)日：1934-11-27
申请号：US51679831
申请日：1931-02-18
Applicant: JENKINS ALEXANDER F
Inventor： JENKINS ALEXANDER F
IPC: B05B7/08
CPC classification number: B05B7/0838 , B05B7/0815
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公开(公告)号：EP2451586B1
公开(公告)日：2014-05-28
申请号：EP10725029.2
申请日：2010-06-07
Applicant: SATA GmbH & Co. KG
Inventor： GEHRUNG, Ralf , DI NICOLA, Rocco , DETTLAFF, Peter
IPC: B05B7/08
CPC classification number: B05B7/0815 , B05B7/0838
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63.发明公开
公开(公告)号：EP2506982A4
公开(公告)日：2013-06-26
申请号：EP10835224
申请日：2010-12-03
Applicant: SUNLESS INC
Inventor： THOMASON SCOTT , COOPER STEVEN C
CPC classification number: A61M35/003 , B05B1/005 , B05B5/03 , B05B7/066 , B05B7/0815 , B05B7/0838 , B05B7/1209 , B05B7/162 , B05B15/12 , B05B15/70
Abstract: A spray nozzle system for skin treatments includes separate air outlets moving over the skin surface to deliver one or more streams of supplemental air for the purpose of warming or drying the skin surface to improve efficacy and comfort of the spraying experience. The drying air from the auxiliary ports may be applied while spray is emitted from the nozzle to increase the spray cloud temperature, or may be applied before or after the spray application, with the spray turned off, to warm or dry the skin. A heating source is provided to warm the air directed through one or more heated air ports. In the case of air-atomizing nozzles, the heated air is delivered through low pressure ports separately from the air emitted through the nozzle's higher pressure atomizing and pattern shaping orifices to minimize the expansion cooling effect inherent with the spray nozzle ports. In another implementation, the airflow is redirected from the nozzle jets to one or more of the supplemental ports using a control valve which proportions the amount of airflow directed to the main atomizer air jets, the pattern shaping air jets and the supplemental air for drying the skin.
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公开(公告)号：EP2506984A4
公开(公告)日：2013-05-29
申请号：EP10835235
申请日：2010-12-03
Applicant: SUNLESS INC
Inventor： COOPER STEVEN C , THOMASON SCOTT
CPC classification number: A61M35/003 , B05B1/005 , B05B5/03 , B05B7/066 , B05B7/0815 , B05B7/0838 , B05B7/1209 , B05B7/162 , B05B7/1626
Abstract: A spray nozzle system for skin treatments includes separate air outlets moving over the skin surface to deliver one or more streams of supplemental air for the purpose of warming or drying the skin surface to improve efficacy and comfort of the spraying experience. The drying air from the auxiliary ports may be applied while spray is emitted from the nozzle to increase the spray cloud temperature, or may be applied before or after the spray application, with the spray turned off, to warm or dry the skin. A heating source is provided to warm the air directed through one or more supplemental air ports. In the case of air-atomizing nozzles, the supplemental air is delivered through low pressure ports separately from the air emitted through the nozzle's atomizing and pattern shaping orifices to minimize the expansion cooling effect inherent with the spray nozzle ports. In another implementation, the airflow is redirected from the nozzle jets to one or more of the supplemental ports using a control valve which proportions the amount of airflow directed to the main atomizer air jets, the pattern shaping air jets and the supplemental air for drying the skin.
Abstract translation: 用于皮肤处理的喷嘴系统包括单独的空气出口，其在皮肤表面上移动以递送一股或多股补充空气流，用于加温或干燥皮肤表面以提高喷雾体验的效力和舒适度。 来自辅助端口的干燥空气可以在从喷嘴喷射喷雾以增加喷雾云温的同时施加，或者可以在喷雾施加之前或之后施加，喷雾关闭以加热或干燥皮肤。 提供加热源以加热通过一个或多个补充空气端口引导的空气。 在空气雾化喷嘴的情况下，补充空气通过低压端口与通过喷嘴的雾化和图案成形孔排出的空气分开输送，以最小化喷嘴端口固有的膨胀冷却效果。 在另一实施方式中，使用控制阀将气流从喷嘴射流改向到一个或多个补充端口，所述控制阀将引导到主雾化器空气射流，图案成形空气射流和辅助空气的空气流量 皮肤。
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公开(公告)号：EP2451586A1
公开(公告)日：2012-05-16
申请号：EP10725029.2
申请日：2010-06-07
Applicant: SATA GmbH & Co. KG
Inventor： GEHRUNG, Ralf , DI NICOLA, Rocco , DETTLAFF, Peter
IPC: B05B7/08
CPC classification number: B05B7/0815 , B05B7/0838
Abstract: The invention relates to a paint spray gun (1) having a compressed air distribution chamber (8) into which a compressed air feed line (10), a round jet line (6) and a wide jet line (7) open, the quantity of compressed air supplied to the compressed air distribution chamber (8), the round jet line (6) and the wide jet line (7) being adjustable via a setting element arranged in the compressed air distribution chamber (8) and rotatable from outside by an actuating element (15) about an axis of rotation (D) extending through the compressed air distribution chamber (8). Said paint spray gun (1) is characterized in that the setting element is formed as a rotary distributor (14) that is held immovably in the axial direction of the axis of rotation (D) and can be rotated about the axis of rotation (D) in order to open and close openings (6', 7', 10') of the round jet line (6) and/or the wide jet line (7) and/or the compressed air feed line (10).
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Patent Agency Ranking
公开(公告)号：EP0706832A1
公开(公告)日：1996-04-17
申请号：EP94116197.8
申请日：1994-10-13
Applicant: SATA-FARBSPRITZTECHNIK GmbH & Co.
Inventor： Schmon, Dr. Ewald
CPC classification number: B05B7/0838 , B05B7/0815
Abstract: Gegenstand der Erfindung ist eine druckluftbetriebene Farbspritzpistole (1) mit einem Gehäuse (2), welches einen Druckluftverteiler (3) aufweist, der an eine Druckluftzuleitung (4) angeschlossen ist und deren Druckluft auf eine Hornluftversorgungsleitung (5) und eine Rundstrahlversorgungsleitung (6) verteilt. Hierbei ist die der Hornluftversorgungsleitung (5) zugeführte Druckluftmenge durch Schraubverstellung eines Kükens (7) einstellbar, dessen endständiges Dichtzäpfchen (8) die Hornluftversorgungsleitung (5) hierbei kontinuierlich öffnet bzw. verschließt. Derartige Farbspritzpistolen haben den Nachteil, daß beim Verschließen der Hornluft der Druck im Rundstrahlbereich über den für Niederdruckpistolen zulässigen Höchstwert von 0,7 bar ansteigt.
Die Aufgabe, bei einfacher Ausführung den im Rundstrahlbereich auftretenden Druck auf einen Maximalwert zu begrenzen, wird dadurch gelöst, daß das Küken (7), von seinem Ende her gesehen, nach dem Dichtzäpfchen (8) einen Bereich größeren Durchmessers aufweist, welcher beim Verschließen der Hornluftversorgungsleitung (5) auch den Luftweg zwischen Druckluftzuleitung (4) und Rundstrahlversorgungsleitung (6) kontinuierlich verengt, wodurch der Druck in der Rundstrahlversorgungsleitung (6) auf einen vorgegebenen Maximalwert begrenzt ist.Abstract translation: 手枪壳体（2）具有分配器（3），其分配供应喇叭射流的通道（5,6）和圆形射流之间的空气供应。 喇叭射流供应通过带有密封凸台（8）的螺纹操作插头（7）无级调节，密封凸台（8）以不同程度关闭通道（5）。 在凸台之后，插头具有较大直径的部分，在通向喷嘴的通道（6）之后，将喇叭口已经被切断。 圆形喷射通道中的压力被限制在预定的最大值。 大直径部分可以是圆盘形（9），最大压力可以是0.7巴。 盘可以布置成在供气和圆形喷射通道上起作用。 凸台和圆盘可以是一体的，并且轻敲（10）以容纳形成插头芯的螺柱（11）。
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公开(公告)号：EP3238831A1
公开(公告)日：2017-11-01
申请号：EP15872915.2
申请日：2015-12-18
Applicant: Anest Iwata Corporation
Inventor： KANEKO, Masaru , HATA, Takayuki
IPC: B05B7/06
CPC classification number: B05B7/0081 , B05B1/04 , B05B7/025 , B05B7/068 , B05B7/0815 , B05B7/0838 , B05B7/1209
Abstract: Spray gas pressure can be set at relatively low middle-low pressure and a good atomization is performed without providing a gas cap with auxiliary gas holes.
The spray gun of the invention includes a nozzle portion in which a substantially V-shaped groove is formed in a circular section of a truncated conical front end with a cone angle ranging from 20° to 90°, and an internal hole is opened as a liquid ejecting port by forming the substantially V-shaped groove; and a gas cap including a cap face which is provided with an atomized gas opening portion having an opening diameter larger than the circular section, the gas cap forming a circular slit-like gap between the gas cap and an outer periphery of the truncated conical front end, the gap being configured to eject gas for atomizing liquid. The circular section of the truncated conical front end has a diameter ranging from 0.8 mm to 2.8 mm. The atomized gas opening portion has the opening diameter that is equal to or larger than 1.0 mm and smaller than 3.0 mm. The gas is ejected from the circular slit-like gap at a flow rate ranging from 40 L/min to 160 L/min and an ejection velocity ranging from 100 m/sec to 2900 m/sec, so that the liquid can be atomized without providing the cap face with auxiliary gas ejecting holes for atomizing the liquid.Abstract translation: 喷雾气体压力可以设定在相对较低的中低压力下，并且不需要提供具有辅助气孔的气帽就可以实现良好的雾化。 本发明的喷枪包括：喷嘴部分，其中在圆锥角范围从20°至90°的圆锥截头圆锥形前端中形成大致V形的凹槽，并且内部孔作为 通过形成大致V形的槽来形成液体喷射口; 以及气帽，其包括具有雾化气体开口部的帽面，所述雾化气体开口部的开口直径大于所述圆形截面，所述气帽在所述气帽与所述截头圆锥形前面的外周之间形成圆形狭缝状间隙 端部，该间隙被配置为喷射用于雾化液体的气体。 截头圆锥形前端的圆形截面的直径范围为0.8mm至2.8mm。 雾化气体开口部的开口直径为1.0mm以上且小于3.0mm。 气体以40L / min至160L / min的流速和100m / sec至2900m / sec的喷射速度从圆形狭缝状间隙喷出，使得液体不需要雾化 为盖面提供用于雾化液体的辅助气体喷射孔。
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68.发明公开
公开(公告)号：EP2506982A1
公开(公告)日：2012-10-10
申请号：EP10835224.6
申请日：2010-12-03
Applicant: Sunless, Inc.
Inventor： THOMASON, Scott , COOPER, Steven, C.
CPC classification number: A61M35/003 , B05B1/005 , B05B5/03 , B05B7/066 , B05B7/0815 , B05B7/0838 , B05B7/1209 , B05B7/162 , B05B15/70 , B05B16/00
Abstract: A spray nozzle system for skin treatments includes separate air outlets moving over the skin surface to deliver one or more streams of supplemental air for the purpose of warming or drying the skin surface to improve efficacy and comfort of the spraying experience. The drying air from the auxiliary ports may be applied while spray is emitted from the nozzle to increase the spray cloud temperature, or may be applied before or after the spray application, with the spray turned off, to warm or dry the skin. A heating source is provided to warm the air directed through one or more heated air ports. In the case of air-atomizing nozzles, the heated air is delivered through low pressure ports separately from the air emitted through the nozzle's higher pressure atomizing and pattern shaping orifices to minimize the expansion cooling effect inherent with the spray nozzle ports. In another implementation, the airflow is redirected from the nozzle jets to one or more of the supplemental ports using a control valve which proportions the amount of airflow directed to the main atomizer air jets, the pattern shaping air jets and the supplemental air for drying the skin.
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公开(公告)号：EP0744998B1
公开(公告)日：1999-04-28
申请号：EP95907774.4
申请日：1995-02-10
Applicant: ITW Limited
Inventor： HEARD, Tony , EDGE, Andrew , BATE, Anthony, John , SMITH, Rowland, Charles , PETTIT, Neville, Thomas
IPC: B05B7/02
CPC classification number: B05B7/2478 , B05B7/0815 , B05B7/0838 , B05B7/1209 , B05B15/00 , B05B15/60
Abstract: PCT No. PCT/GB95/00275 Sec. 371 Date Jul. 30, 1996 Sec. 102(e) Date Jul. 30, 1996 PCT Filed Feb. 10, 1995 PCT Pub. No. WO95/22409 PCT Pub. Date Aug. 24, 1995An improved spray gun having an aluminum gun body and a sprayhead made of a plastics material, preferably of polybutylene terephthalate. The sprayhead is permanently secured to the spray gun body, preferably with a swaged ring of stainless steel. The spray gun may be provided with a plastic handle which is preferably formed from polybutylene with 10% of a polyester elastomer. In one embodiment, the sprayhead is oriented relative to the gun body prior to securing to select either gravity feed or suction feed for the sprayed fluid.
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公开(公告)号：EP0381072A3
公开(公告)日：1991-07-31
申请号：EP90101583.4
申请日：1990-01-26
Applicant: BINKS MANUFACTURING COMPANY
Inventor： Mellette, Robert R.
CPC classification number: B05B7/0081 , B05B7/0815 , B05B7/0838
Abstract: A high volume low pressure air spray gun (20) has an atomizing air orifice (76) for atomizing a stream of liquid coating material into a conical spray and opposed side port air orifices (88) for flattening the spray into a fan-shaped pattern. The gun receives air at pressures up to about 100 psi, and an air flow restriction in the form of a venturi (110) is in an air supply passage in the gun barrel. A valve stem (54) for controlling the flow rate of air to the side port orifices (88) extends through the venturi (110), and is configured to vary the venturi air flow area in response to changes in the flow rate of air to the side port orifices. When the valve stem (54) is positioned for maximum air flow to the side port orifices (88), it establishes a maximum air flow area through the venturi (110) , such that a high pressure of air at the gun air inlet, after flowing through the venturi, results in a high volume low pressure air flow at the atomizing and side port orifices (88). When the valve stem (54) is positioned to reduce air flow to the side port orifices (88), it correspondingly reduces the flow area through the venturi (110) to maintain the pressure of air at the atomizing orifice below a selected maximum value. The gun may carry a paint cup (124), in which case the cup is pressurized by air downstream from the venturi to prevent overpressurization of the cup.
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