公开(公告)号：US20230398560A1

公开(公告)日：2023-12-14

申请号：US18249453

申请日：2021-10-06

Applicant: Glatt Gesellschaft mit beschränkter Haftung

Inventor： Reinhard Nowak ,  Jochen Thies

IPC: B05B7/06 ,  B05B7/10 ,  B05B7/12

CPC classification number: B05B7/066 ,  B05B7/10 ,  B05B7/1209 ,  B05B7/1263

Abstract: A nozzle for spraying substances, more particularly dispersions, emulsions or suspensions, and to a method for the open-loop or closed-loop control of the volumetric flow rate of a substance to be sprayed and/or of a gas of a nozzle suitable for spraying substances, more particularly dispersions, emulsions or suspensions. The nozzle includes an inner tube discharge opening and a constriction in an inner tube channel carrying the substance to be sprayed at a distance from the inner tube discharge opening.

公开(公告)号：US08524327B2

公开(公告)日：2013-09-03

申请号：US12771591

申请日：2010-04-30

Applicant: Paul David Wanthal ,  Mutombo J. Muvundamina ,  James Haruch

Inventor： Paul David Wanthal ,  Mutombo J. Muvundamina ,  James Haruch

IPC: B05C11/10

CPC classification number: B05B7/1263 ,  B05B7/0025 ,  B05B7/0483 ,  B05B7/066 ,  B05B7/2486 ,  B05B7/2489 ,  B05B7/2494 ,  B05B12/122 ,  B05B15/555 ,  B05B15/72

Abstract: A liquid adhesive dispensing system operable for more uniformly applying liquid adhesive foam onto moving substrates, notwithstanding changes in line speed, adhesive liquid flow rates, or foaming/atomizing air pressures. The illustrated liquid adhesive system includes a header having a plurality of air atomizing spray guns; the spray guns each having a respective variable speed positive displacement pump for directing a metered quantity of liquid adhesive from a liquid adhesive supply to the respective spray gun; and a control for controlling the operating speed of the positive displacement pumps in relation to the speed of the moving substrate and the foaming/atomizing air pressure to the spray guns in relation to the operating speed of the positive displacement pumps. The control further is operable for monitoring pressures across the positive displacement pumps for insuring the accurate direction of metered quantities of liquid to the spray guns. The spray guns are adapted for enhanced liquid adhesive foaming and atomization, and the header is convertible into a closed housing structure effective for containing cleaning and purge liquids during an automatically operable cleaning cycle of operation.

Abstract translation: 液体粘合剂分配系统可操作用于将液体粘合剂泡沫体更均匀地施加到移动的基底上，尽管线速度，粘合剂液体流速或发泡/雾化空气压力发生变化。 所示的液体粘合剂系统包括具有多个空气雾化喷枪的集管; 每个喷枪具有各自的可变速度位移泵，用于将液体粘合剂的计量的液体粘合剂从液体粘合剂供应引导到相应的喷枪; 以及用于相对于移动衬底的速度和相对于容积式泵的操作速度对喷枪的发泡/雾化空气压力来控制正排量泵的操作速度的控制。 该控制还可用于监测正排量泵两端的压力，以确保计量量的液体对喷枪的精确方向。 喷枪适用于增强液体粘合剂发泡和雾化，并且在可自动操作的清洁循环期间，集管可转换成有效地用于容纳清洁和清洗液体的封闭壳体结构。

公开(公告)号：US20130153605A1

公开(公告)日：2013-06-20

申请号：US13819783

申请日：2011-09-05

Applicant: Zengxin Chen

Inventor： Zengxin Chen

IPC: B65D37/00

CPC classification number: B67D7/301 ,  A45D40/00 ,  A45D2200/054 ,  B05B7/1263 ,  B05B9/0816 ,  B65D47/20 ,  G01F11/023 ,  G01F11/04 ,  G01F11/06 ,  G01F11/084 ,  G01F13/00

Abstract: A container capable of dispensing a quantity of contents less than or equal to a set value. The container includes a main body portion, a pressurizing portion and an outflow channel, wherein the main body portion includes a space for holding the contents and a space for gas, the pressurizing portion increases the gas pressure in the space for gas, and the outflow channel communicates with the space for holding the contents to allow the outflow of the contents; it also includes a moving component in the outflow channel movable with the contents to be taken out, and a gas channel outlet moving with said moving component; on the movement track of the gas channel outlet there is an opening communicating with ambient air and in communication with the gas channel outlet; the other end of the gas channel opens in the space for gas in the main body portion.

Abstract translation: 能够分配小于或等于设定值的内容量的容器。 容器包括主体部分，加压部分和流出通道，其中主体部分包括用于保持内容物的空间和用于气体的空间，加压部分增加了用于气体的空间中的气体压力，并且流出 信道与用于保存内容的空间通信以允许内容的流出; 它还包括可移动内容物取出的流出通道中的移动部件，以及与所述移动部件移动的气体通道出口; 在气体通道出口的移动轨道上，具有与环境空气连通并与气体通道出口连通的开口; 气体通道的另一端在主体部分中的气体空间中打开。

公开(公告)号：US20120234942A1

公开(公告)日：2012-09-20

申请号：US13502556

申请日：2010-10-19

Applicant: Kazuomi Unosawa ,  Shigemi Isobe ,  Takerou Adachi ,  Hirotsune Yasumi ,  Kouji Fukuda ,  Naoya Watanabe

Inventor： Kazuomi Unosawa ,  Shigemi Isobe ,  Takerou Adachi ,  Hirotsune Yasumi ,  Kouji Fukuda ,  Naoya Watanabe

IPC: B05B1/28

CPC classification number: B05B13/0257 ,  B01J2/006 ,  B01J2/14 ,  B05B7/06 ,  B05B7/062 ,  B05B7/066 ,  B05B7/067 ,  B05B7/0815 ,  B05B7/1263 ,  B05B13/0278 ,  B05B15/65 ,  B05B15/70

Abstract: A spray gun (1) forms a desired spray pattern by atomizing by means of atomizing air (A) a spray liquid which is sprayed from a liquid ejection port (44) opened/closed by a needle valve (4), and jetting pattern air (P) to the flow of spray mist of the atomized spray liquid. A nozzle taper angle (θ1) is set in a range of 5° to 15°, and a cap taper angle (θ2) is set in a range of 20° to 40°. Atomizing air (A) is jetted from a nozzle insertion hole (58) toward the center of a nozzle (3). Pattern air (P) is jetted in a spreading suppressed region (R) wherein the flow of the spray mist does not spread over an area greater than or equal to a predetermined cross-sectional area, to the flow of spray mist, and as a result, the spray mist is more uniformly sprayed over a wide range.

Abstract translation: 喷枪（1）通过雾化空气（A）通过雾化空气形成所需的喷雾图案（A）从由针阀（4）打开/关闭的液体喷射口（44）喷射的喷射液体，并且喷射图案空气 （P）对雾化喷雾液体的喷雾流动。 喷嘴锥角（＆amp; thetas; 1）设定在5°至15°的范围内，并且锥形锥角（＆amp; thetas; 2）设定在20°至40°的范围内。 雾化空气（A）从喷嘴插入孔（58）向喷嘴（3）的中心喷射。 图案空气（P）喷射在喷雾的流动不扩散到扩散抑制区域（R）上，喷雾雾度不超过或等于预定横截面积的区域，喷射雾流 结果，喷雾在更宽的范围内更均匀地喷雾。

公开(公告)号：US07717059B2

公开(公告)日：2010-05-18

申请号：US11153265

申请日：2005-06-15

Applicant: Paul David Wanthal ,  Mutombo J. Muvundamina ,  James Haruch

Inventor： Paul David Wanthal ,  Mutombo J. Muvundamina ,  James Haruch

IPC: B05C11/10

CPC classification number: B05B7/1263 ,  B05B7/0025 ,  B05B7/0483 ,  B05B7/066 ,  B05B7/2486 ,  B05B7/2489 ,  B05B7/2494 ,  B05B12/122 ,  B05B15/555 ,  B05B15/72

Abstract: A liquid adhesive dispensing system operable for more uniformly applying liquid adhesive foam onto moving substrates, notwithstanding changes in line speed, adhesive liquid flow rates, or foaming/atomizing air pressures. The illustrated liquid adhesive system includes a header having a plurality of air atomizing spray guns; the spray guns each having a respective variable speed positive displacement pump for directing a metered quantity of liquid adhesive from a liquid adhesive supply to the respective spray gun; and a control for controlling the operating speed of the positive displacement pumps in relation to the speed of the moving substrate and the foaming/atomizing air pressure to the spray guns in relation to the operating speed of the positive displacement pumps. The control further is operable for monitoring pressures across the positive displacement pumps for insuring the accurate direction of metered quantities of liquid to the spray guns. The spray guns are adapted for enhanced liquid adhesive foaming and atomization, and the header is convertible into a closed housing structure effective for containing cleaning and purge liquids during an automatically operable cleaning cycle of operation.

Abstract translation: 液体粘合剂分配系统可操作用于将液体粘合剂泡沫体更均匀地施加到移动的基底上，尽管线速度，粘合剂液体流速或发泡/雾化空气压力发生变化。 所示的液体粘合剂系统包括具有多个空气雾化喷枪的集管; 每个喷枪具有各自的可变速度位移泵，用于将液体粘合剂的计量的液体粘合剂从液体粘合剂供应引导到相应的喷枪; 以及用于相对于移动衬底的速度和相对于容积式泵的操作速度对喷枪的发泡/雾化空气压力来控制正排量泵的操作速度的控制。 该控制还可用于监测正排量泵两端的压力，以确保计量量的液体对喷枪的精确方向。 喷枪适用于增强液体粘合剂发泡和雾化，并且在可自动操作的清洁循环期间，集管可转换成有效地用于容纳清洁和清洗液体的封闭壳体结构。

公开(公告)号：US07032842B2

公开(公告)日：2006-04-25

申请号：US10825371

申请日：2004-04-16

Applicant: Norbert Erhard ,  Hubert Pschenitschni

Inventor： Norbert Erhard ,  Hubert Pschenitschni

IPC: B05B7/12

CPC classification number: B22D17/2007 ,  B05B7/1263 ,  B05B13/0278 ,  B05B15/654 ,  F16K23/00 ,  F16K31/1223

Abstract: In a spray element for a spray head for spraying the molds of pressure casting machines, a control piston for the release of the parting agent supply is disposed beside the spray nozzle and a connecting passage opens in a chamber of the housing in which one end of the control piston is sealingly guided, while its second end lies with a sealing ring before a chamber fed with parting agent. In the case of the application of control air the sealing ring is shifted out of its cylindrical section 26 into the chamber, so that the feed of parting agent to the spray nozzle is released. If the control air is shut off, then the sealing ring closes the delivery of the parting agent, and the second, larger end of the control piston exercises upon its return movement a reverse suction effect on the connecting passage. Any after-dripping of parting agent is securely prevented.

Abstract translation: 在用于喷射压力铸造机的模具的喷头的喷雾元件中，用于释放分离剂供应的控制活塞设置在喷嘴旁边，并且连接通道在壳体的室中打开， 控制活塞被密封地引导，而其第二端在供给分离剂的室之前具有密封环。 在施加控制空气的情况下，密封环从其圆柱形部分26移出到室中，从而释放分离剂到喷嘴的进料。 如果控制空气被关闭，则密封环关闭分离剂的输送，并且控制活塞的第二较大端在其返回运动时对连接通道产生反抽吸效果。 可以防止任何脱水剂的滴落。

公开(公告)号：US20050224513A1

公开(公告)日：2005-10-13

申请号：US10820278

申请日：2004-04-08

Applicant: Warren Strong ,  Michael Vidal

Inventor： Warren Strong ,  Michael Vidal

IPC: B67D7/22 ,  B05B1/30 ,  B05B7/06 ,  B05B7/12 ,  B05C5/02 ,  B67D7/42 ,  B67D7/56 ,  B67D5/56

CPC classification number: B05C5/0225 ,  B05B1/306 ,  B05B7/066 ,  B05B7/1263

Abstract: A liquid dispensing valve includes a valve body, a valve seat, and a reciprocating valve member engageable with the valve seat for controlling flow through a liquid outlet. A calibration device includes a rotatable stroke control stop member and a rotatable reference ring. The reference ring and stop member may be initially rotated to a zero position and, subsequently, the stop member may be rotated to set the desired stroke length. One or more fluid fittings are provided and sealed against the valve body using a clamp plate.

Abstract translation: 液体分配阀包括阀体，阀座和可与阀座接合的往复阀构件，用于控制通过液体出口的流动。 校准装置包括可旋转行程控制停止构件和可旋转参考环。 参考环和止动构件可以最初旋转到零位置，并且随后可以使止动构件旋转以设定所需的行程长度。 提供一个或多个流体配件并使用夹板将其密封抵靠阀体。

公开(公告)号：US06896203B1

公开(公告)日：2005-05-24

申请号：US09688488

申请日：2000-10-16

Applicant: Mario J. Restive

Inventor： Mario J. Restive

IPC: A62C5/02 ,  A62C13/62 ,  B05B7/12 ,  B05B7/24

CPC classification number: B05B7/2445 ,  B05B7/1254 ,  B05B7/1263 ,  B05B7/2408

Abstract: A low-flow-rate sprayer assembly is provided, wherein additive from a container is entrained in a stream of carrier fluid passing through a venturi. The pressures created by flow through the venturi actuate a release valve on the container and entrain the additive in the carrier fluid.

Abstract translation: 提供了一种低流量喷雾器组件，其中来自容器的添加剂被夹带在通过文丘里管的载体流中。 通过文丘里管流动产生的压力启动容器上的释放阀，并将添加剂夹带在载体流体中。

公开(公告)号：US20040144872A1

公开(公告)日：2004-07-29

申请号：US10350813

申请日：2003-01-24

Applicant: Spraying Systems Co.

Inventor： Ronald R. Scotchmur ,  Gerald P. Ferrazza

IPC: B05B007/04

CPC classification number: B05B7/0884 ,  B05B1/306 ,  B05B7/066 ,  B05B7/0815 ,  B05B7/1263

Abstract: A liquid spray module which can be individually used, or which can be easily mounted in ganged side-by-side relation with a plurality of such modules. Each module includes a spray gun cartridge having liquid passages through the liquid to be sprayed, is directed and one or more air passages through which pressurized air may be directed for assisting in atomization of the liquid and controlling operating movement of a valve needle. Each spray gun cartridge further includes a manifold body having a central bore into which the spray gun cartridge is removably mounted and liquid and air inlet and outlet passages which communicate with the liquid and air spray gun cartridge passages. The spray gun cartridge is removable from the manifold body without disconnection of fluid supply lines to the manifold body and without removal of the manifold body from a ganged mounted array of such spray modules.

公开(公告)号：US06641667B2

公开(公告)日：2003-11-04

申请号：US09933659

申请日：2001-08-22

Applicant: Hiroshi Ochiai ,  Hiroyoshi Nozaki ,  Hidenori Taguchi ,  Shinobu Tokin

Inventor： Hiroshi Ochiai ,  Hiroyoshi Nozaki ,  Hidenori Taguchi ,  Shinobu Tokin

IPC: B05B1302

CPC classification number: B05B12/1418 ,  B05B7/0408 ,  B05B7/1263 ,  B05B7/2497 ,  B05B13/0431 ,  Y10T137/0318

Abstract: A robot arm with a coating gun mounted on a distal end thereof houses therein a first color changing valve mechanism for supplying a base compound, an electropneumatic transducer, and a second color changing valve mechanism for supplying a hardener, which are successively arranged in the order named toward the coating gun. The base compound and the hardener supplied from these mechanisms controlled by the electropneumatic transducer can be mixed highly accurately at a desired mixing ratio, and applied to coat a workpiece with a high-quality coating layer.