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公开(公告)号:US20240207875A1
公开(公告)日:2024-06-27
申请号:US18419068
申请日:2024-01-22
申请人: Graco Minnesota Inc.
发明人: Daniel P. Ross , Joseph E. Tix , Samuel R. Stewart , Mark T. Weinberger , Christopher J. Pellin , Jeffrey N. Velgersdyk , Jack A. Bosak , Jacob R. Whiteoak
CPC分类号: B05B7/0408 , B01F35/522 , B05B7/04 , B05B7/08 , B05B7/1254
摘要: A mix chamber for a plural component sprayer is configured to receive first and second component materials and emit a spray of a resulting plural component material. The mix chamber includes a chamber body extending between a first end and a second end and including flat lateral sides. A ramp feature is disposed proximate the first end and is configured to contact and push first and second side seals, respectively, away from a body axis as the mix chamber shifts in a first direction through a cartridge bore to increase a gap between the first side seal and the second side seal such that the first side seal engages the first flat lateral side and the second side seal engages the second flat lateral side.
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公开(公告)号:US11173507B2
公开(公告)日:2021-11-16
申请号:US16664073
申请日:2019-10-25
申请人: Graco Minnesota Inc.
发明人: Daniel P. Ross , Joseph E. Tix , Samuel R. Stewart , Mark T. Weinberger , Christopher J. Pellin , Jeffrey N. Velgersdyk , Jack A. Bosak , Jacob R. Whiteoak
摘要: A mix chamber for a plural component sprayer is configured to receive first and second component materials and emit a spray of a resulting plural component material. The mix chamber includes a chamber body extending between a first end and a second end and including flat lateral sides. A ramp feature is disposed proximate the first end and is configured to contact and push first and second side seals, respectively, away from a body axis as the mix chamber shifts in a first direction through a cartridge bore to increase a gap between the first side seal and the second side seal such that the first side seal engages the first flat lateral side and the second side seal engages the second flat lateral side.
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公开(公告)号:US20210205955A1
公开(公告)日:2021-07-08
申请号:US16073486
申请日:2017-02-20
申请人: Graco Minnesota Inc.
发明人: Daniel P. Ross , Jacob R. Whiteoak
摘要: A mounting assembly includes a center block, first and second brackets, and a fastener configured to attach the first bracket and the second bracket to the center block. The first and second brackets respectively include first and second major faces, first and second minor faces, first and second sets of through holes, and first and second sets of mounting features. The first and second minor faces are respectively connected to the first and second major faces at approximately 90° angles. The first and second sets of through holes are respectively disposed in the first and second major faces. The first and second sets of mounting features are respectively disposed in the first and second minor faces.
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公开(公告)号:USD904563S1
公开(公告)日:2020-12-08
申请号:US29698843
申请日:2019-07-19
申请人: Graco Minnesota Inc.
设计人: Daniel P. Ross
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公开(公告)号:US20170333927A1
公开(公告)日:2017-11-23
申请号:US15592906
申请日:2017-05-11
申请人: Graco Minnesota Inc.
CPC分类号: B05B7/0018 , B05B7/26 , B05B9/0403 , B05B9/0406 , B05B12/087 , B05B12/1436
摘要: First and second fluid components are individually pumped to a device from first and second pumps. A first volumetric flow rate of the first fluid component discharged from the first fluid component is measured. A second volumetric flow rate of the second fluid component discharged from the second pump is measured. Operation of at least one of the first and second pumps is controlled based on the measured first volumetric flow rate and the measured second volumetric flow rate to produce a target ratio of the first fluid component and the second fluid component at the device.
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公开(公告)号:US08985391B2
公开(公告)日:2015-03-24
申请号:US13659946
申请日:2012-10-25
申请人: Graco Minnesota Inc.
发明人: Daniel P. Ross , Paul R. Quam , Joseph E. Tix
IPC分类号: B67B7/00 , G01F11/00 , B67D7/80 , B05B7/00 , B29B13/02 , B05B7/14 , B05B7/16 , B05B9/04 , B29C31/02 , B65G53/14
CPC分类号: B29B13/022 , B05B7/1404 , B05B7/1472 , B05B7/16 , B05B9/0409 , B29C31/02 , B65G53/14
摘要: A hot melt dispensing system including a container for storing adhesive pellets, a feed system for transporting adhesive pellets from the container, and a blower. The blower is positioned with respect to an inlet of the feed system for applying a flow of air for agitating the adhesive pellets and moving the adhesive pellets toward the inlet.
摘要翻译: 一种热熔体分配系统,包括用于储存粘合剂颗粒的容器,用于从容器输送粘合剂颗粒的进料系统和鼓风机。 鼓风机相对于进料系统的入口定位,用于施加空气流以搅拌粘合剂颗粒并将粘合剂颗粒移动到入口。
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公开(公告)号:US20140263478A1
公开(公告)日:2014-09-18
申请号:US13799541
申请日:2013-03-13
申请人: GRACO MINNESOTA INC.
IPC分类号: B67D3/00
CPC分类号: B05B1/30 , B05B1/306 , B05B7/1606 , B05B7/166 , B05C5/0279 , F16K43/006
摘要: 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.
摘要翻译: 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:US20130115016A1
公开(公告)日:2013-05-09
申请号:US13671092
申请日:2012-11-07
申请人: Graco Minnesota Inc.
发明人: Daniel P. Ross , Paul R. Quam
IPC分类号: B65G51/00
CPC分类号: B65G51/00 , B05C11/1042 , B05C11/1047
摘要: An adhesive melt system includes a hopper, a feed system, a valve, and a releasable coupling. The hopper stores hot melt pellets and the valve regulates movement of the pellets from the hopper to the feed system. The feed system delivers the hot melt pellets from the hopper. The releasable coupling allows for connection and disconnection of the hopper to and from the feed system. In one embodiment, the hopper is interchangeable with a second hopper. Both hoppers have a coupling that allows for quick connection to and disconnection from the feed system
摘要翻译: 粘合剂熔体系统包括料斗,进料系统,阀和可释放的联接器。 料斗存储热熔胶颗粒,阀调节颗粒从料斗到进料系统的运动。 进料系统从料斗输送热熔胶颗粒。 可释放的联接器允许料斗与进料系统的连接和断开。 在一个实施例中,料斗可与第二料斗互换。 两个料斗都有一个联接器,允许快速连接和断开进料系统
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公开(公告)号:US20130112709A1
公开(公告)日:2013-05-09
申请号:US13671025
申请日:2012-11-07
申请人: Graco Minnesota Inc.
发明人: Daniel P. Ross , Paul R. Quam
CPC分类号: H05B3/0004 , B05C5/001 , B05C5/0225 , B29B13/022
摘要: A hot melt dispensing system includes a container for storing solid hot melt material, a hot press melter having a loading position for receiving solid hot melt material and a melting position for applying heat and pressure to liquefy the hot melt material, a feed system for transporting solid hot melt material from the container to the hot press melter and a dispensing system for administering the liquefied hot melt material.
摘要翻译: 热熔体分配系统包括用于储存固体热熔材料的容器,具有用于接收固体热熔材料的装载位置的热压胶机和用于施加热和压力以熔化热熔材料的熔化位置,用于输送 从容器到热压胶机的固体热熔材料和用于施用液化的热熔材料的分配系统。
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公开(公告)号:US20130112294A1
公开(公告)日:2013-05-09
申请号:US13671267
申请日:2012-11-07
申请人: Graco Minnesota Inc.
发明人: Daniel P. Ross , Paul R. Quam
IPC分类号: F16L55/00
CPC分类号: F16L55/00 , B05B9/002 , B05B9/0403 , B05C5/02 , B05C5/0245 , B05C11/1042 , B05C11/1047 , Y10T137/7837
摘要: A hot melt dispensing system includes a hot melt tank having a tank outlet, a flow passage extending from the tank outlet, and a check valve. The flow passage has a first end and a second end. The first end is adjacent the tank outlet. The check valve is positioned at the first end of the flow passage.
摘要翻译: 热熔体分配系统包括具有罐出口的热熔罐,从罐出口延伸的流动通道和止回阀。 流动通道具有第一端和第二端。 第一端靠近水箱出口。 止回阀位于流路的第一端。
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