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公开(公告)号：US5153028A
公开(公告)日：1992-10-06
申请号：US780813
申请日：1991-10-22
CPC分类号： B05B15/1251 , B05B15/1211 , B05B15/1248 , B05B15/1285 , B05B15/1288 , Y02P70/36 , Y10S118/07 , Y10S55/46
摘要： A powder coating system particularly adapted for coating large objects such as automotive and other vehicle bodies comprises a spray booth having a manual/robotic spraying area for the application of powder to the inner door flanges and other hard to reach areas of the vehicle body using manually or rotatably operated powder dispensers, and an automatic spraying area wherein the remainder of the vehicle body is coated using automatically manipulated powder dispensers. A powder collection and recovery system is associated with the spray booth which includes removable cartridge filters arranged in V-shaped filter banks within powder collection chambers beneath the floor of the booth, a system for the transfer of powder collected in the powder collection chambers to hoppers located exteriorly of the booth and an air exhaust system for equalizing the negative pressure within clean air chambers which receive clean air after filtering by the cartridge filters.
摘要翻译： 特别适用于涂覆大型物体（如汽车和其他车身）的粉末涂料系统包括一个具有手动/机器人喷涂区域的喷涂室，用于使用手动将粉末施加到内门凸缘和其他难以到达的车身区域 或可旋转操作的粉末分配器，以及自动喷涂区域，其中使用自动操作的粉末分配器涂覆车身的其余部分。 粉末收集和回收系统与喷雾室相关联，该喷雾室包括布置在展位地板下方的粉末收集室内的V形过滤器组中的可移除筒过滤器，用于将收集在粉末收集室中的粉末转移到料斗 位于展台外部，还有一个排气系统，用于均衡清洁空气室内的负压，在滤芯过滤后接收清洁空气。
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公开(公告)号：US5018909A
公开(公告)日：1991-05-28
申请号：US508968
申请日：1990-04-13
申请人： Gerald W. Crum , Richard D. Burke , Robert J. Holland , Allen Newman , David L. Moses , William S. Miller , Thomas E. Hollstein , Jeffrey R. Shutic
发明人： Gerald W. Crum , Richard D. Burke , Robert J. Holland , Allen Newman , David L. Moses , William S. Miller , Thomas E. Hollstein , Jeffrey R. Shutic
CPC分类号： B05B7/144 , B05B15/003 , B05B7/1472 , B65G53/26
摘要： A powder feed hopper includes a housing which mounts a porous plate adapted to support particulate powder material and receive an upwardly directed flow of fluidizing air to form an air-entrained fluidized bed in the housing above the porous plate. In order to improve fluidization, a baffle plate is mounted beneath the porous plate in the path of the pressurized air discharged from one or more air nozzles to create a circulating flow of air-entrained particulate powder material within the fluidized bed in which the flow moves upwardly along the wall of the housing and then inwardly and downwardly toward the center of the porous plate. Additionally, stirrer blades are located immediately above the porous plate to create turbulence and reduce the formation of concentrated channels of air atop the porous plate.
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公开(公告)号：US5078084A
公开(公告)日：1992-01-07
申请号：US510295
申请日：1990-04-16
CPC分类号： B05B15/1251 , B05B15/1211 , B05B15/1248 , B05B15/1285 , B05B15/1288 , Y02P70/36 , Y10S118/07 , Y10S55/46
摘要： A powder coating system particularly adapted for coating large objects such as automotive and other vehicle bodies comprises a spray booth having a manual/robotic spraying area for the application of powder to the inner door flanges and other hard to reach areas of the vehicle body using manually or rotatably operated powder dispensers, and an automatic spraying area wherein the remainder of the vehicle body is coated using automatically manipulated powder dispensers. A powder collection and recovery system is associated with the spray booth which includes removable cartridge filters arranged in V-shaped filter banks within powder collection chambers beneath the floor of the booth, a system for the transfer of powder collected in the powder collection chambers to hoppers located exteriorly of the booth and an air exhaust system for equalizing the negative pressure within clean air chambers which receive clean air after filtering by the cartridge filters.
摘要翻译： 特别适用于涂覆大型物体（如汽车和其他车身）的粉末涂料系统包括一个具有手动/机器人喷涂区域的喷涂室，用于使用手动将粉末施加到内门凸缘和其他难以到达的车身区域 或可旋转操作的粉末分配器，以及自动喷涂区域，其中使用自动操作的粉末分配器涂覆车身的其余部分。 粉末收集和回收系统与喷雾室相关联，该喷雾室包括布置在展位地板下方的粉末收集室内的V形过滤器组中的可移除筒过滤器，用于将收集在粉末收集室中的粉末转移到料斗 位于展台外部，还有一个排气系统，用于均衡清洁空气室内的负压，在滤芯过滤后接收清洁空气。
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公开(公告)号：US07166164B2
公开(公告)日：2007-01-23
申请号：US11167830
申请日：2005-06-27
申请人： Jeffrey R. Shutic , John F. Carlson , Thomas E. Hollstein , Keith E. Williams , Ernest J. Fena , Harry J. Lader
发明人： Jeffrey R. Shutic , John F. Carlson , Thomas E. Hollstein , Keith E. Williams , Ernest J. Fena , Harry J. Lader
CPC分类号： B05B7/1404 , B05B7/144 , B05B7/1454 , B05B7/1468 , B05B7/1472 , B05B12/081 , B05B14/43 , B05B14/435 , B05B14/48 , B05B15/25 , Y02P70/36
摘要： An apparatus for applying powder coating material onto large objects such as automotive, truck or other vehicle bodies includes a powder spray booth defining a controlled area within which to apply powder coating material onto the vehicle bodies, a powder kitchen located at a remote position from the powder spray booth, and, a number of feed hoppers located proximate the booth which receive powder coating material from the powder kitchen and supply it to automatically or manually manipulated powder spray guns associated with the booth. Oversprayed powder coating material is removed from the booth interior by a powder collection and recovery system which transmits the oversprayed powder back to the powder kitchen for recirculation to the powder spray guns.
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公开(公告)号：US06679193B2
公开(公告)日：2004-01-20
申请号：US10041201
申请日：2002-01-08
申请人： Jeffrey R. Shutic , John F. Carlson , Thomas E. Hollstein , Keith E. Williams , Ernest J. Fena , Harry J. Lader
发明人： Jeffrey R. Shutic , John F. Carlson , Thomas E. Hollstein , Keith E. Williams , Ernest J. Fena , Harry J. Lader
IPC分类号： B05B1504
CPC分类号： B05B7/1404 , B05B7/144 , B05B7/1454 , B05B14/43 , B05B14/435 , B05B14/48 , B05B15/25 , Y02P70/36 , Y10S55/46
摘要： An apparatus for applying powder coating material onto large objects such as automotive, truck or other vehicle bodies includes a powder spray booth defining a controlled area within which to apply powder coating material onto the vehicle bodies, a powder kitchen located at a remote position from the powder spray booth, and, a number of feed hoppers located proximate the booth which receive powder coating material from the powder kitchen and supply it to automatically or manually manipulated powder spray guns associated with the booth. Oversprayed powder coating material is removed from the booth interior by a powder collection and recovery system which transmits the oversprayed powder back to the powder kitchen for recirculation to the powder spray guns.
摘要翻译： 将粉末涂料施加到诸如汽车，卡车或其他车体的大型物体上的装置包括：粉末喷涂室，其限定用于将粉末涂料施加到车体上的受控区域;位于远离位置的粉末厨房 粉末喷涂室，以及位于展台附近的多个进料斗，其从粉末厨房接收粉末涂料，并将其供应给与展位相关联的自动或手动操作的粉末喷枪。 通过粉末收集和回收系统将超喷射的粉末涂料从摊位内部移出，该系统将过喷的粉末传回粉末厨房再循环到粉末喷枪。
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公开(公告)号：US07247205B2
公开(公告)日：2007-07-24
申请号：US11419621
申请日：2006-05-22
申请人： Jeffrey R. Shutic , John F. Carlson , Thomas E. Hollstein , Keith E. Williams , Ernest J. Fena , Harry J. Lader
发明人： Jeffrey R. Shutic , John F. Carlson , Thomas E. Hollstein , Keith E. Williams , Ernest J. Fena , Harry J. Lader
CPC分类号： B05B7/1404 , B05B7/144 , B05B7/1454 , B05B7/1468 , B05B7/1472 , B05B12/081 , B05B14/43 , B05B14/435 , B05B14/48 , B05B15/25 , Y02P70/36
摘要： An apparatus for applying powder coating material onto large objects such as automotive, truck or other vehicle bodies includes a powder spray booth defining a controlled area within which to apply powder coating material onto the vehicle bodies, a powder kitchen located at a remote position from the powder spray booth, and, a number of feed hoppers located proximate the booth which receive powder coating material from the powder kitchen and supply it to automatically or manually manipulated powder spray guns associated with the booth. Oversprayed powder coating material is removed from the booth interior by a powder collection and recovery system which transmits the oversprayed powder back to the powder kitchen for recirculation to the powder spray guns.
摘要翻译： 将粉末涂料施加到诸如汽车，卡车或其他车体的大型物体上的装置包括：粉末喷涂室，其限定用于将粉末涂料施加到车体上的受控区域;位于远离位置的粉末厨房 粉末喷涂室，以及位于展台附近的多个进料斗，其从粉末厨房接收粉末涂料，并将其供应给与展位相关联的自动或手动操作的粉末喷枪。 通过粉末收集和回收系统将超喷射的粉末涂料从摊位内部移出，该系统将过喷的粉末传回粉末厨房再循环到粉末喷枪。
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公开(公告)号：US06929698B2
公开(公告)日：2005-08-16
申请号：US10752809
申请日：2004-01-07
申请人： Jeffrey R. Shutic , John F. Carlson , Thomas E. Hollstein , Keith E. Williams , Ernest J. Fena , Harry J. Lader
发明人： Jeffrey R. Shutic , John F. Carlson , Thomas E. Hollstein , Keith E. Williams , Ernest J. Fena , Harry J. Lader
IPC分类号： B65G53/38 , B05B7/00 , B05B7/14 , B05B12/08 , B05B12/14 , B05B15/00 , B05B15/12 , B05C5/00 , B05D1/12 , B05C11/00 , B05C19/00 , B05B15/04
CPC分类号： B05B7/1404 , B05B7/144 , B05B7/1454 , B05B7/1468 , B05B7/1472 , B05B12/081 , B05B14/43 , B05B14/435 , B05B14/48 , B05B15/25 , Y02P70/36
摘要： An apparatus for applying powder coating material onto large objects such as automotive, truck or other vehicle bodies includes a powder spray booth defining a controlled area within which to apply powder coating material onto the vehicle bodies, a powder kitchen located at a remote position from the powder spray booth, and, a number of feed hoppers located proximate the booth which receive powder coating material from the powder kitchen and supply it to automatically or manually manipulated powder spray guns associated with the booth. Oversprayed powder coating material is removed from the booth interior by a powder collection and recovery system which transmits the oversprayed powder back to the powder kitchen for recirculation to the powder spray guns.
摘要翻译： 将粉末涂料施加到诸如汽车，卡车或其他车体的大型物体上的装置包括：粉末喷涂室，其限定用于将粉末涂料施加到车身上的受控区域;位于远离位置的粉末厨房; 粉末喷涂室，以及位于展台附近的多个进料斗，其从粉末厨房接收粉末涂料，并将其供应给与展位相关联的自动或手动操作的粉末喷枪。 通过粉末收集和回收系统将超喷射的粉末涂料从摊位内部移出，该系统将过喷的粉末传回粉末厨房再循环到粉末喷枪。
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公开(公告)号：US06361605B1
公开(公告)日：2002-03-26
申请号：US09425786
申请日：1999-10-22
申请人： Jeffrey R. Shutic , John F. Carlson , Thomas E. Hollstein , Keith E. Williams , Ernest J. Fena , Harry J. Lader
发明人： Jeffrey R. Shutic , John F. Carlson , Thomas E. Hollstein , Keith E. Williams , Ernest J. Fena , Harry J. Lader
IPC分类号： B05B1504
CPC分类号： B05B7/1404 , B05B7/144 , B05B7/1454 , B05B14/43 , B05B14/435 , B05B14/48 , B05B15/25 , Y02P70/36 , Y10S55/46
摘要： An apparatus for applying powder coating material onto large objects such as automotive, truck or other vehicle bodies includes a powder spray booth defining a controlled area within which to apply powder coating material onto the vehicle bodies, a powder kitchen located at a remote position from the powder spray booth, and, a number of feed hoppers located proximate the booth which receive powder coating material from the powder kitchen and supply it to automatically or manually manipulated powder spray guns associated with the booth. Oversprayed powder coating material is removed from the booth interior by a powder collection and recovery system which transmits the oversprayed powder back to the powder kitchen for recirculation to the powder spray guns.
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公开(公告)号：US6105886A
公开(公告)日：2000-08-22
申请号：US896628
申请日：1997-07-18
CPC分类号： B05B3/1064 , B05B5/04 , B05B5/0418 , B05B5/0422 , B05B3/1092 , B05B5/001 , B05B5/0426
摘要： A powder spray gun includes a rotary distributor which is capable of operating at slower speeds than liquid spray gun to reduce the problem of powder fusing, increases bearing life, reduce wear on moving parts while generating larger fan patterns and optimized charge transfer capabilities. The powder spray gun has a powder flow path which extends through a gun body to a powder outlet. The rotatable powder distributor is located at the powder outlet. A drive mechanism in the form of a motor is located within the housing and connected to the distributor the rotate the distributor. A spindle, which is mounted for rotation within the body, has a passageway therethrough which forms a part of the powder flow path. The distributor communicates with the passageway and is attached for rotation with the spindle. The powder thus enters the passageway in the rotating spindle before it passes into the rotating distributor. A chamber is formed within the body around the spindle, and the chamber is connected to an air supply to pressurize the chamber. A nonrotating flow tube through which powder flows into the passageway in the spindle, with a gap being formed between the nonrotating flow tube and the rotatable spindle. The gap communicates with the chamber whereby pressurized air from the chamber escapes through the gap to provide a rotary seal between the tube and the spindle. A sealing member may be used to prevent back flow of air through the gap.
摘要翻译： 粉末喷枪包括能够以比液体喷枪更低的速度操作的旋转分配器，以减少粉末熔融的问题，增加轴承寿命，减少运动部件的磨损，同时产生更大的风扇模式和优化的电荷转移能力。 粉末喷枪具有通过枪体延伸到粉末出口的粉末流动路径。 可旋转粉末分配器位于粉末出口处。 马达形式的驱动机构位于壳体内并与分配器连接，使分配器旋转。 安装成在主体内旋转的主轴具有形成粉末流路的一部分的通道。 分配器与通道连通并连接以与主轴一起旋转。 因此，粉末在其进入旋转分配器之前进入旋转主轴中的通道。 腔体围绕心轴形成在体内，并且腔室连接到空气源以对腔室加压。 非旋转流动管，粉末流入主轴的通道中，在非旋转流动管和可旋转主轴之间形成间隙。 间隙与腔室连通，由此来自腔室的加压空气通过间隙逸出，以在管和心轴之间提供旋转密封。 可以使用密封构件来防止空气回流通过间隙。
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公开(公告)号：US5816508A
公开(公告)日：1998-10-06
申请号：US826726
申请日：1997-04-07
CPC分类号： B05B3/1064 , B05B5/04 , B05B5/0418 , B05B5/0422 , B05B3/1092 , B05B5/0426
摘要： A powder spray gun includes a rotary distributor which is capable of operating at slower speeds than liquid spray gun to reduce the problem of powder fusing, increases bearing life, reduce wear on moving parts. The powder spray gun has a powder flow path which extends through a gun body to a powder outlet. The rotatable powder distributor is located at the powder outlet. A drive mechanism in the form of a pneumatic motor is located within the housing and connected to the distributor the rotate the distributor. A spindle, which is mounted for rotation within the body, has a passageway therethrough which forms a part of the powder flow path. The distributor communicates with the passageway and is attached for rotation with the spindle. The powder thus enters the passageway in the rotating spindle before it passes into the rotating distributor. A chamber is formed within the body around the spindle, and the chamber is connected to an air supply to pressurize the chamber. A nonrotating flow tube through which powder flows into the passageway in the spindle, with a gap being formed between the nonrotating flow tube and the rotatable spindle. The gap communicates with the chamber whereby pressurized air from the chamber escapes through the gap to provide a rotary seal between the tube and the spindle. A sealing member may be used to prevent back flow of air through the gap.
摘要翻译： 粉末喷枪包括能够以比液体喷枪低的速度操作的旋转分配器，以减少粉末熔融的问题，增加轴承寿命，减少运动部件的磨损。 粉末喷枪具有通过枪体延伸到粉末出口的粉末流动路径。 可旋转粉末分配器位于粉末出口处。 气动马达形式的驱动机构位于壳体内并与分配器连接，使分配器旋转。 安装成在主体内旋转的主轴具有形成粉末流路的一部分的通道。 分配器与通道连通并连接以与主轴一起旋转。 因此，粉末在其进入旋转分配器之前进入旋转主轴中的通道。 腔体围绕心轴形成在体内，并且腔室连接到空气源以对腔室加压。 非旋转流动管，粉末流入主轴的通道中，在非旋转流动管和可旋转主轴之间形成间隙。 间隙与腔室连通，由此来自腔室的加压空气通过间隙逸出，以在管和心轴之间提供旋转密封。 可以使用密封构件来防止空气回流通过间隙。
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