公开(公告)号：US20050158449A1

公开(公告)日：2005-07-21

申请号：US10976348

申请日：2004-10-27

Applicant: Ralph Chappa

Inventor： Ralph Chappa

IPC: B05B13/02 ,  B05B13/04 ,  B05D3/00 ,  B05C5/00

CPC classification number: B05D1/02 ,  B05B7/0807 ,  B05B7/0861 ,  B05B7/0869 ,  B05B13/0207 ,  B05B13/0228 ,  B05B13/0436 ,  B05B13/0442 ,  B05C13/025 ,  B05D1/002 ,  Y10S118/11

Abstract: The invention relates to methods and apparatuses that reduce problems encountered during coating of a device, such as a medical device having a cylindrical shape. In an embodiment, the invention includes an apparatus including a bi-directional rotation member. In an embodiment, the invention includes a method with a bi-directional indexing movement. In an embodiment, the invention includes a coating solution supply member having a major axis oriented parallel to a gap between rollers on a coating apparatus. In an embodiment, the invention includes a device retaining member. In an embodiment, the invention includes an air nozzle or an air knife. In an embodiment, the invention includes a method including removing a static charge from a small diameter medical device.

Abstract translation: 本发明涉及减少装置涂覆期间遇到的问题的方法和装置，例如具有圆柱形形状的医疗装置。 在一个实施例中，本发明包括一种包括双向旋转构件的装置。 在一个实施例中，本发明包括具有双向分度运动的方法。 在一个实施方案中，本发明包括具有平行于涂覆设备上的辊之间的间隙定向的长轴的涂布溶液供应构件。 在一个实施例中，本发明包括装置保持构件。 在一个实施例中，本发明包括空气喷嘴或气刀。 在一个实施例中，本发明包括一种包括从小直径医疗装置中去除静电荷的方法。

公开(公告)号：US06911232B2

公开(公告)日：2005-06-28

申请号：US10294867

申请日：2002-11-14

Applicant: Patrick L. Crane ,  Michael W. Harris ,  Joel E. Saine

Inventor： Patrick L. Crane ,  Michael W. Harris ,  Joel E. Saine

IPC: B05B7/08 ,  B05C5/02 ,  B05D1/26 ,  B05D3/04 ,  B05D5/10

CPC classification number: B05D5/00 ,  B05B7/0861 ,  B05B7/10 ,  B05C5/0241 ,  B05D1/26 ,  B05D3/042 ,  B05D2256/00

Abstract: A liquid dispensing module and nozzle or die tip for discharging at least one liquid filament. The nozzle includes a strand guide for guiding a substrate past the nozzle and a frustoconical protrusion disposed on a surface of the nozzle adjacent the notch. A liquid discharge passage extends along an axis through the frustoconical protrusion and forms an acute angle with a machine direction corresponding to movement of the strand past the nozzle. Four air discharge passages are positioned at the base of the frustoconical protrusion. Each of the air discharge passages is angled in a compound manner generally toward the liquid discharge passage and offset from the axis of the liquid discharge passage to create the controlled pattern of liquid material on the strand.

Abstract translation: 用于排放至少一个液体灯丝的液体分配模块和喷嘴或模头。 喷嘴包括用于引导基板通过喷嘴的线引导件和设置在与凹口相邻的喷嘴的表面上的截头圆锥形突起。 液体排出通道沿着轴线延伸通过截头圆锥形突起并且与对应于股线经过喷嘴的运动的机器方向形成锐角。 四个排气通道位于截头圆锥形突起的底部。 每个空气排放通道以大致朝向液体排出通道的复合方式成角度，并且从液体排出通道的轴线偏移，以在液体材料上产生受控的液体材料图案。

公开(公告)号：US06902122B2

公开(公告)日：2005-06-07

申请号：US10173713

申请日：2002-06-19

Applicant: Antonius Cornelis Boersen ,  Willem Marten Friso

Inventor： Antonius Cornelis Boersen ,  Willem Marten Friso

IPC: B05B7/06 ,  B05B7/08 ,  B05B7/10

CPC classification number: B05B7/10 ,  B05B7/061 ,  B05B7/065 ,  B05B7/067 ,  B05B7/08 ,  B05B7/0846 ,  B05B7/0853 ,  B05B7/0861

Abstract: The invention relates to a device for atomizing a liquid, thereby forming a hollow cone of liquid, comprising a housing into which a first liquid product can be supplied, said housing comprising an outflow end and an insert piece with a guide end that interacts with the outflow end, thereby forming an annular outflow gap, wherein the housing is accommodated in the bottom of a hollow casing; and wherein apertures are present in the bottom, while a second medium can be supplied into the hollow casing, flow out of the apertures and interact with the hollow cone.The invention also relates to a spray drier, with a device according to the invention, to a device for conditioning a liquid product using the invention, and a method for conditioning a liquid product, using a device according to the invention.

Abstract translation: 本发明涉及一种用于雾化液体的装置，从而形成中空的液体圆锥体，其包括壳体，第一液体产品可被供应到所述壳体中，所述壳体包括流出端和具有引导端的插入件，该引导端与 流出端，从而形成环形流出间隙，其中壳体容纳在中空壳体的底部中; 并且其中在底部存在孔，而第二介质可以供应到中空壳体中，流出孔并与中空锥体相互作用。 本发明还涉及一种喷雾干燥器，其具有根据本发明的装置，用于使用本发明调节液体产品的装置，以及使用根据本发明的装置来调节液体产品的方法。

公开(公告)号：US06863225B2

公开(公告)日：2005-03-08

申请号：US09805085

申请日：2001-03-13

Applicant: Yukio Nakamura

Inventor： Yukio Nakamura

IPC: B05D1/40 ,  A61F13/15 ,  B05B7/06 ,  B05B7/08 ,  B05C5/00 ,  B05C5/02 ,  B05C9/04 ,  B05D7/20 ,  B05B1/28

CPC classification number: A61F13/15593 ,  B05B7/0861 ,  B05C5/0241

Abstract: A device and method for applying adhesive to materials, such as elastic strands, used in the production of nonwoven products. Generally, a nozzle is provided and includes a liquid discharge orifice configured to discharge a bead of liquid adhesive. First and second pattern air discharge orifices are associated with the first liquid discharge orifice to vacillate or oscillate the adhesive bead. First and second cleaning and stabilizing air discharge orifices are also associated with the first liquid discharge orifice. These latter air discharge orifices keep airborne contaminants away from the associated liquid discharge orifice and also stabilize the oscillation of the adhesive bead in a single plane. A method in accordance with the invention includes using the nozzle to dispense a vacillating bead of adhesive onto a strand of material.

Abstract translation: 一种用于将粘合剂施加到用于生产无纺布产品的材料，例如弹性丝线的装置和方法。 通常，设置喷嘴并且包括配置成排出液体粘合剂珠的液体排出孔。 第一和第二图案排气孔与第一液体排出孔相关联以使粘合剂珠挥发或振荡。 第一和第二清洁和稳定排气孔也与第一液体排放孔相关联。 这些后面的空气排放孔保持空气中的污染物远离相关的液体排放口，并且还使单个平面中的粘合剂珠的振动稳定。 根据本发明的方法包括使用喷嘴将粘合剂的摇摆珠分配到一股材料上。

公开(公告)号：US20050025895A1

公开(公告)日：2005-02-03

申请号：US10900496

申请日：2004-07-28

Applicant: Tohru Takeuchi

Inventor： Tohru Takeuchi

IPC: B05B7/02 ,  B05B7/08 ,  B05B7/24 ,  B05B12/14 ,  B05B15/06 ,  B05C5/00 ,  B05D1/02

CPC classification number: B05B12/1463 ,  B05B7/0861 ,  B05B7/2489 ,  B05B15/60

Abstract: The present invention provides a coating device comprising: a coating gun (4) which is provided with a coating discharge port (42) and an atomization gas discharge port (44) formed near the coating discharge port (42), and which can eject compressed gas from the atomization gas discharge port (44); and a coating cartridge (1) provided with a container (20) and a coating ejection nozzle (23) extending from the bottom of the container (20); wherein the coating cartridge (1) is removably mounted into the coating gun (4) so that the tip of the coating ejection nozzle (23) is approximately aligned with the coating discharge port (42). The coating device obviates washing process when the coating cartridges are exchanged.

Abstract translation: 本发明提供一种涂布装置，其特征在于，包括：喷枪（4），其设置有涂布排出口（42）和形成在涂布排出口（42）附近的雾化气体排出口（44） 来自雾化气体排出口（44）的气体; 以及设置有从容器（20）的底部延伸的容器（20）和涂布喷嘴（23）的涂料筒（1）。 其中所述涂料盒（1）可移除地安装到所述涂料枪（4）中，使得所述涂布喷嘴（23）的末端与所述涂布排出口（42）大致对准。 当更换涂料盒时，涂层装置消除了洗涤过程。

公开(公告)号：US20040164180A1

公开(公告)日：2004-08-26

申请号：US10762076

申请日：2004-01-21

Applicant: Nordson Corporation

Inventor： Michael W. Harris ,  Joel E. Saine

IPC: B05B001/28

CPC classification number: B05C5/0241 ,  B05B7/0861 ,  B05C9/10 ,  B05D7/20

Abstract: A liquid dispensing module and nozzle or die tip for dispensing at least one liquid filament from a liquid discharge passage onto at least one moving strand. A strand guide is used for guiding each strand past the nozzle and/or locating each strand relative to the discharged liquid filament. The nozzle includes a process air outlet that supplies a stream of process air impinging each moving strand before the liquid filament is dispensed onto the strand.

Abstract translation: 一种液体分配模块和用于将至少一个液体细丝从液体排出通道分配到至少一个活动链上的喷嘴或模头。 股线引导件用于引导每个股线经过喷嘴和/或相对于排出的液体细丝定位每条股线。 喷嘴包括处理空气出口，其在将液体细丝分配到股线之前提供冲击每条移动股线的处理空气流。

公开(公告)号：US06764026B2

公开(公告)日：2004-07-20

申请号：US10028893

申请日：2001-12-18

Applicant: Jack H. Hunter ,  Edward P. Squiller

Inventor： Jack H. Hunter ,  Edward P. Squiller

IPC: A62C3100

CPC classification number: B05C17/00513 ,  B05B7/0861 ,  B05C17/00516 ,  B05C17/00553

Abstract: The present invention relates to a process for spraying a one-component composition by a) activating the trigger mechanism of a caulking gun having two or more rams and containing two or more cartridges to incrementally advance a ram into operative engagement with each cartridge and dispense a first liquid binder component from a first cartridge and a second liquid additive component from a second cartridge into a static mixer having an optionally removable spray tip, b) mixing the first component and the second component in the static mixer, c) discharging the mixed liquid components from the static mixer through the optionally removable spray tip at the downstream end of the static mixer into an atomizing zone, d) introducing air into the atomizing zone, e) atomizing the mixed liquid components in the atomizing zone, f) spraying the atomized liquid components onto a substrate and g) during an interruption in the spraying process or after termination of the spraying process, discarding the static mixer and the optionally removable spray tip.

Abstract translation: 本发明涉及一种用于喷射单组分组合物的方法，该方法是通过以下步骤来激活具有两个或更多个柱塞并且包含两个或更多个料筒的铆接枪的触发机构，以逐步推进柱塞与每个筒的操作接合并分配第一 液体粘合剂组分从第一盒和第二液体添加剂组分从第二盒进入静态混合器，所述静态混合器具有任选可移除的喷嘴，b）在静态混合器中混合第一组分和第二组分，c）将混合液体组分 从静态混合器通过在静态混合器的下游端的可选择地可移除的喷嘴到雾化区，d）将空气引入雾化区，e）雾化雾化区中的混合液体组分，f）喷雾雾化液 在喷涂过程中或在喷涂过程结束之后中断处理，并丢弃s tatic混合器和可选择地可移除的喷嘴。

公开(公告)号：US06660092B2

公开(公告)日：2003-12-09

申请号：US10191373

申请日：2002-07-09

Applicant: Robert Vögel

Inventor： Robert Vögel

IPC: B05C500

CPC classification number: B21D22/201 ,  B05B1/306 ,  B05B7/0861 ,  B05B12/126

Abstract: With a device for applying a coating agent onto a cyclically moved substrate, a uniform coating thickness may be achieved, although the rate of advance is not constant. At least one spray valve is provided which is permanently supplied with coating agent and the nozzle opening of which being adjustable with regard to the size of its effective discharge area in case of change of the rate of advance of the substrate according to the dependency, for a constant layer thickness of the coating agent, on the discharge rate of the coating agent out of the spray valve on the rate of advance of the substrate.

Abstract translation: 使用用于将涂覆剂施加到循环移动的基底上的装置，可以实现均匀的涂层厚度，尽管前进速率不是恒定的。 提供至少一个喷雾阀，其永久地被供应涂层剂，并且其喷嘴开口可以根据其根据依赖性改变衬底的前进速率的有效放电面积的尺寸来调节，对于 涂层剂的恒定层厚度，对涂布剂的喷出速度对喷涂阀的排出速率的影响，基板的进行速度。

公开(公告)号：US06651906B2

公开(公告)日：2003-11-25

申请号：US10145522

申请日：2002-05-14

Applicant: Laurence B. Saidman

Inventor： Laurence B. Saidman

IPC: B05B128

CPC classification number: B05C5/02 ,  B05B7/0861 ,  B05B7/10 ,  B05B15/65

Abstract: A liquid dispensing module and nozzle or die tip for discharging at least one liquid filament. The nozzle includes a wedge-shaped member having a pair of side surfaces converging to an apex. A liquid discharge passage extends along an axis through the wedge-shaped member and through the apex. The wedge-shaped member extends in a radially asymmetrical manner around the liquid discharge passage. Four air discharge passages are positioned at the base of the wedge-shaped member. At least one air discharge passage is positioned adjacent each of said side surfaces and each of the air discharge passages is angled in a compound manner generally toward the liquid discharge passage and offset from the axis of the liquid discharge passage.

公开(公告)号：US20030200921A1

公开(公告)日：2003-10-30

申请号：US10294867

申请日：2002-11-14

Applicant: Nordson Corporation

Inventor： Patrick L. Crane ,  Michael W. Harris ,  Joel E. Saine

IPC: B05C003/12

CPC classification number: B05D5/00 ,  B05B7/0861 ,  B05B7/10 ,  B05C5/0241 ,  B05D1/26 ,  B05D3/042 ,  B05D2256/00

Abstract: A liquid dispensing module and nozzle or die tip for discharging at least one liquid filament. The nozzle includes a strand guide for guiding a substrate past the nozzle and a frustoconical protrusion disposed on a surface of the nozzle adjacent the notch. A liquid discharge passage extends along an axis through the frustoconical protrusion and forms an acute angle with a machine direction corresponding to movement of the strand past the nozzle. Four air discharge passages are positioned at the base of the frustoconical protrusion. Each of the air discharge passages is angled in a compound manner generally toward the liquid discharge passage and offset from the axis of the liquid discharge passage to create the controlled pattern of liquid material on the strand.

Abstract translation: 用于排放至少一个液体灯丝的液体分配模块和喷嘴或模头。 喷嘴包括用于引导基板通过喷嘴的线引导件和设置在与凹口相邻的喷嘴的表面上的截头圆锥形突起。 液体排出通道沿着轴线延伸通过截头圆锥形突起并且与对应于股线经过喷嘴的运动的机器方向形成锐角。 四个排气通道位于截头圆锥形突起的底部。 每个空气排放通道以大致朝向液体排出通道的复合方式成角度，并且从液体排出通道的轴线偏移，以在液体材料上产生受控的液体材料图案。