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公开(公告)号：US09291160B2
公开(公告)日：2016-03-22
申请号：US14510787
申请日：2014-10-09
Applicant: Graco Minnesota Inc.
Inventor： Paul R. Quam
CPC classification number: F04B49/02 , F04B9/123 , F04B17/06 , Y10T137/0318 , Y10T137/85978 , Y10T137/87056
Abstract: An inductor pump system comprises a fluid activated ram, an inductor pump platen, a fluid activated motor and a fluid control. The inductor pump platen is driven by the fluid activated ram. The fluid activated motor is coupled to the platen. The fluid control comprises an inlet for receiving a source of pressurized fluid, a first circuit and a second circuit. The first and second circuits are configured to receive pressurized fluid from the inlet. The first circuit comprises a switching valve connected to the inlet; an actuator line connected to the ram and the switching valve; and a blow-off line connected to the inductor pump platen and the switching valve. The second circuit is connected to the inlet to receive pressurized fluid and to the motor.
Abstract translation: 电感泵系统包括流体激活的压头，电感泵压板，流体驱动的电动机和流体控制。 电感泵压板由流体激活的压头驱动。 流体激活的电动机联接到压板。 流体控制器包括用于接收加压流体源的入口，第一回路和第二回路。 第一和第二回路构造成从入口接收加压流体。 第一回路包括连接到入口的切换阀; 连接到压头和切换阀的致动器线; 以及连接到电感泵压板和切换阀的吹出线。 第二回路连接到入口以接收加压流体和电动机。
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公开(公告)号：US09156053B2
公开(公告)日：2015-10-13
申请号：US13660421
申请日：2012-10-25
Applicant: Graco Minnesota Inc.
Inventor： Joseph E. Tix , Paul R. Quam , Daniel P. Ross
CPC classification number: B05B15/065 , B05B7/02 , B05B15/65 , B05C5/02 , B05C11/10 , B05C11/1042 , B29B13/022 , Y10T29/49826 , Y10T137/6416
Abstract: A melt system capable of heating hot melt pellets into a liquid includes a melter including a body, a chamber, a collector, channels, and a heater. The thermally conductive body forms an interior with a surface area. The chamber is at an upper end of the body for receiving the pellets. The collector is within the body and located below the chamber for receiving the liquid from the melted pellets. The channels extend between the chamber and the collector to increase the surface area of the interior, and the walls of the channels form heat exchange surfaces. The heater is for transferring heat to the body.
Abstract translation: 能够将热熔胶粒加热成液体的熔融体系包括：熔体，包括主体，室，集电体，通道，以及加热器。 导热体形成具有表面积的内部。 腔室位于主体的上端，用于接收球团。 收集器位于主体内并位于室下方，用于接收来自熔融颗粒的液体。 通道在室和收集器之间延伸以增加内部的表面积，并且通道的壁形成热交换表面。 加热器用于将热量传递到身体。
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公开(公告)号：US20140263452A1
公开(公告)日：2014-09-18
申请号：US13800520
申请日：2013-03-13
Applicant: GRACO MINNESOTA INC.
Inventor： Michael J. Sebion , Nicholas D. Long , Shaun M. Cook , Mark W. Sheahan , Mark T. Weinberger , Mark J. Brudevold , Joseph E. Tix , John S. Lihwa , Douglas B. Farrow , Robert J. Lind , Paul R. Quam , Daniel P. Ross
IPC: B67D7/80
CPC classification number: B05C11/1042 , B05C11/1028 , B05C11/1047
Abstract: A melting system includes a hopper for receiving solid hot melt material, a heated conduit in communication with the hopper for melting the solid hot melt material, and a valve for allowing solid hot melt material to flow from the hopper to the heated conduit. The valve includes a disk movable between a closed position and an open position, a stem connected to the disk and an actuator for controlling the position of the disk. The disk prevents solid hot melt material from flowing from the hopper to the conduit in the closed position and allows solid hot melt material to flow from the hopper to the conduit in the open position.
Abstract translation: 熔化系统包括用于接收固体热熔体材料的料斗，与料斗连通的用于熔化固体热熔材料的加热管道，以及允许固体热熔材料从料斗流到加热管道的阀。 阀包括可在关闭位置和打开位置之间移动的盘，连接到盘的杆和用于控制盘的位置的致动器。 该盘防止固体热熔材料在关闭位置从料斗流入导管，并允许固体热熔材料在打开位置从料斗流入导管。
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公开(公告)号：US20130112280A1
公开(公告)日：2013-05-09
申请号：US13671193
申请日：2012-11-07
Applicant: GRACO MINNESOTA INC.
Inventor： Paul R. Quam , Daniel P. Ross
IPC: F16L53/00
CPC classification number: F16L53/00 , B05C11/1042 , B05C11/1047 , Y10T137/0391 , Y10T137/6416
Abstract: A hot melt system includes a melt system, a feed system, a dispensing system, and a pump. The melt system melts the pellets to produce a liquid, and the pump delivers the liquid to the dispensing system. The feed system is coordinated with the operation of the pump to control the amount of pellets delivered to the melt system.
Abstract translation: 热熔体系包括熔体系统，进料系统，分配系统和泵。 熔体系统熔化颗粒以产生液体，并且泵将液体输送到分配系统。 进料系统与泵的操作协调，以控制输送到熔体系统的颗粒的量。
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公开(公告)号：US20130105003A1
公开(公告)日：2013-05-02
申请号：US13660022
申请日：2012-10-25
Applicant: GRACO MINNESOTA INC.
Inventor： Paul R. Quam , Daniel P. Ross
IPC: F16L53/00
CPC classification number: B05B7/02 , B05B15/65 , B05C5/02 , B05C11/1042 , B29B13/022 , Y10T137/6416
Abstract: A hot melt dispensing system comprises a container, a melter, a feed system, a dispensing system and a fluid line. The container stores hot melt pellets. The feed system transports hot melt pellets from the container to the melter. The melter is capable of heating hot melt pellets into liquid hot melt adhesive. The fluid line connects the melter and the dispensing system. The dispensing system administers liquid hot melt adhesive from the melter. The fluid line comprises a rigid segment and a heating element connected to the rigid segment. In another embodiment, the fluid line comprises first and section portions connected by an articulating joint.
Abstract translation: 热熔体分配系统包括容器，胶机，进料系统，分配系统和流体管线。 容器储存热熔胶颗粒。 进料系统将热熔颗粒从容器运输到胶机。 胶机能够将热熔胶丸加热成液体热熔胶。 流体管线连接胶机和分配系统。 分配系统从熔化器施加液体热熔粘合剂。 流体管线包括刚性段和连接到刚性段的加热元件。 在另一个实施例中，流体管线包括通过铰接接头连接的第一部分和部分部分。
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Patent Agency Ranking
公开(公告)号：US10278921B2
公开(公告)日：2019-05-07
申请号：US15521815
申请日：2015-10-26
Applicant: Graco Minnesota Inc.
Inventor： Paul R. Quam , Matthew R. Theisen , Parker J. Haffley
IPC: B05B13/02 , A61K9/02 , A61K9/00 , A61K33/00 , A61K31/194 , A61K31/201 , A61K47/02 , B05B7/16 , B05B7/24
Abstract: A retaining system for a solenoid assembly of a liquid adhesive dispensing system includes a quick-release mechanism configured to secure the solenoid assembly in place. The quick-release mechanism engages an air tube of the solenoid and thereby secures the entire solenoid assembly to a manifold. The quick-release mechanism can release the solenoid, facilitating easy removal of the entire solenoid assembly, by a simple turning, pushing, or pulling action on the quick-release mechanism. The released solenoid can then be removed and replaced, thereby minimizing downtime caused due to the replacement of a faulty solenoid.
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公开(公告)号：US08939330B2
公开(公告)日：2015-01-27
申请号：US13799541
申请日：2013-03-13
Applicant: Graco Minnesota Inc.
Inventor： Daniel P. Ross , Paul R. Quam , Joseph E. Tix , Mark T. Weinberger
CPC classification number: B05B1/30 , B05B1/306 , B05B7/1606 , B05B7/166 , B05C5/0279 , F16K43/006
Abstract: A fluid dispensing valve comprises a module, a discharge tip, a valve stem and a movable service seat. The module has a fluid inlet, a fluid outlet, and a fluid passage connecting the fluid inlet and the fluid outlet. The discharge tip is removably mounted to the module and in fluid communication with the fluid outlet. The valve stem extends into the fluid passage to close-off the discharge tip. The movable service seat surrounds the valve stem within the fluid passage between the discharge tip and the fluid inlet. The service seat is configured to seal the fluid passage when the discharge tip is removed.
Abstract translation: 流体分配阀包括模块，排放尖端，阀杆和可移动维修座。 模块具有流体入口，流体出口和连接流体入口和流体出口的流体通道。 放电尖端可移除地安装到模块并与流体出口流体连通。 阀杆延伸到流体通道中以关闭排出尖端。 可移动维修座椅围绕排放尖端和流体入口之间的流体通道内的阀杆。 服务座被配置为当排出尖端被移除时密封流体通道。
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公开(公告)号：US08893930B2
公开(公告)日：2014-11-25
申请号：US13660094
申请日：2012-10-25
Applicant: Graco Minnesota Inc.
Inventor： Joseph E. Tix , Mark T. Weinberger , Daniel P. Ross , Paul R. Quam , John S. Lihwa
CPC classification number: B05C5/0279 , B01D2201/02 , B05B1/306 , B05B15/40 , B05C5/0225 , B05C5/0237 , B05C11/1042 , B05C11/1047
Abstract: A fluid dispensing valve comprises a module, a discharge orifice, a valve stem and a filter. The module has a fluid inlet, a fluid outlet and a fluid passage connecting the fluid inlet and the fluid outlet. The discharge orifice is in fluid communication with the fluid outlet. The valve stem extends into the fluid passage to close-off the discharger orifice. The filter is disposed within the fluid passage and surrounds the valve stem.
Abstract translation: 流体分配阀包括模块，排放孔，阀杆和过滤器。 模块具有流体入口，流体出口和连接流体入口和流体出口的流体通道。 排放口与流体出口流体连通。 阀杆延伸到流体通道中以关闭排放口。 过滤器设置在流体通道内并且围绕阀杆。
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公开(公告)号：US20140263451A1
公开(公告)日：2014-09-18
申请号：US13837147
申请日：2013-03-15
Applicant: GRACO MINNESOTA INC.
Inventor： Daniel P. Ross , Paul R. Quam , Robert J. Lind , Douglas B. Farrow , John S. Lihwa , Joseph E. Tix , Mark J. Brudevold , Mark T. Weinberger , Mark W. Sheahan , Shaun M. Cook , Nicholas D. Long , Michael J. Sebion
Abstract: A pumping system comprises a pump, first and second channels, a valve, and an actuator. The pump pumps fluid according to a pumping cycle. The first channel has a first fluid flow orifice with a first diameter, while the second channel has a second fluid flow orifice with a second diameter greater than the first diameter. The valve is configured to direct fluid from the pump to the first channel in a first state, and to the second channel in a second state. The actuator is configured to switch the valve into the first state during a high pressure period of the pumping cycle, and into the second state during a low pressure period of the pumping cycle.
Abstract translation: 泵送系统包括泵，第一和第二通道，阀和致动器。 泵根据泵送循环泵送流体。 第一通道具有具有第一直径的第一流体流动孔口，而第二通道具有第二流体流动孔口，第二流体流动孔口具有大于第一直径的第二直径。 阀构造成在第一状态下将流体从泵引导到第一通道，并在第二状态下引导到第二通道。 致动器构造成在泵送循环的高压力期间将阀切换到第一状态，并且在泵送循环的低压期间进入第二状态。
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公开(公告)号：US20140170581A1
公开(公告)日：2014-06-19
申请号：US13717946
申请日：2012-12-18
Applicant: GRACO MINNESOTA INC.
Inventor： Michael J. Sebion , Nicholas D. Long , Shaun M. Cook , Mark W. Sheahan , Mark T. Weinberger , Mark J. Brudevold , Joseph E. Tix , John S. Lihwa , Douglas B. Farrow , Robert J. Lind , Paul R. Quam , Daniel P. Ross
IPC: F27D7/02
CPC classification number: F27D7/02 , B05C11/1042 , B05C11/1047
Abstract: A heating system includes an air motor with an exhaust; a pump for a hot melt dispensing system and driven by the air motor; and a shroud enclosing at least a portion of the air motor and the pump to direct heat from the pump to the exhaust of the air motor.
Abstract translation: 加热系统包括具有排气的气动马达; 用于热熔胶分配系统并由气动马达驱动的泵; 以及围绕所述气动马达和所述泵的至少一部分的护罩，以将热量从所述泵引导到所述气动马达的排气。
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