公开(公告)号：WO2011035296A2

公开(公告)日：2011-03-24

申请号：PCT/US2010049634

申请日：2010-09-21

Applicant: NORDSON CORP ,  SAINE JOEL E

Inventor： SAINE JOEL E

IPC: B67D7/72

CPC classification number: F16K31/40 ,  B05B1/3013 ,  B05C5/0237 ,  F16K31/1221 ,  F16K31/1245 ,  F16K31/128

Abstract: A liquid dispensing valve (12) including a liquid inlet (90) for receiving the liquid and a liquid outlet (92) for discharging the liquid. A valve member (44) is mounted for movement relative to the liquid outlet (92) between open and closed positions. A liquid passage (96) communicates between the liquid inlet (90) and the liquid outlet (92). An air inlet (1 14) is provided for receiving air from a source of pressurized air. An air passageway (120 and/or 128) is coupled with the air inlet (114). A pneumatic actuator (40, 110, 112) communicates with the air passageway (120 and/or 128) for moving the valve member (44) at least to the open position. An electrically operated air supply device (70) interacts with the air passageway (120 and/or 128) so as to control the flow of pressurized air to the pneumatic actuator (40, 110, 112).

Abstract translation: 一种液体分配阀（12），包括用于接收液体的液体入口（90）和用于排出液体的液体出口（92）。 安装阀构件（44）以在打开位置和关闭位置之间相对于液体出口（92）移动。 液体通道（96）在液体入口（90）和液体出口（92）之间连通。 设置有用于从加压空气源接收空气的空气入口（114）。 空气通道（120和/或128）与进气口（114）联接。 气动致动器（40,110,112）与空气通道（120和/或128）连通，用于将阀构件（44）至少移动到打开位置。 电动空气供应装置（70）与空气通道（120和/或128）相互作用，以便控制到气动致动器（40,110,112）的加压空气的流动。

公开(公告)号：WO03086949A2

公开(公告)日：2003-10-23

申请号：PCT/US0311056

申请日：2003-04-11

Applicant: NORDSON CORP ,  BOGER BENTLEY J ,  SAINE JOEL E

Inventor： BOGER BENTLEY J ,  SAINE JOEL E

IPC: B05C5/04 ,  H02M3/335 ,  B67D

CPC classification number: B05B7/0861 ,  B05B15/065 ,  B05C5/02 ,  B05C5/0241

Abstract: An apparatus (10) for dispensing a filament of liquid includes a nozzle (12) having a liquid discharge passage (46) and a plurality of air discharge passages (70, 72, 74, 76). The liquid discharge passage (46) extends centrally through a frustoconical protrusion (89) which is located in a recess (88). The air discharge passages (70, 72, 74, 76) are arranged in a pattern around the liquid discharge passage (46) at the base of the protrusion (89) within the recess (88). The air discharge passages (70, 72, 74, 76) have axes (70a, 72a, 74a, 76a) which are inclined such that jets of air from the air discharge passages (70, 72, 74, 76) are tangential to the filament (13) dispensed from the liquid discharge passage (46). The jets of air cause the filament (13) to move in a swirl pattern as it is deposited on a substrate (18).

Abstract translation: 用于分配液体细丝的装置（10）包括具有液体排出通道（46）和多个排气通道（70,72,74,76）的喷嘴（12）。 液体排出通道（46）通过位于凹部（88）中的截头圆锥体（89）的中心延伸。 空气排出通道（70,72,74,76）在凹部（88）内的突出部（89）的底部处以液体排出通道（46）为中心布置。 空气排放通道（70,72,74,76）具有倾斜的轴线（70a，72a，74a，76a），使得来自排气通道（70,72,74,76）的空气喷流与 从液体排出通道（46）分配的细丝（13）。 空气流引起细丝（13）在沉积在基板（18）上时以旋转图案移动。

公开(公告)号：WO2012142028A1

公开(公告)日：2012-10-18

申请号：PCT/US2012/032893

申请日：2012-04-10

Applicant: NORDSON CORPORATION ,  SAINE, Joel, E. ,  GANZER, Charles, P.

Inventor： SAINE, Joel, E. ,  GANZER, Charles, P.

IPC: B05C5/02 ,  B05B15/02 ,  D06B3/04 ,  D06B11/00 ,  D06B15/09 ,  A61F13/15

CPC classification number: B05B15/50 ,  B05B7/0815 ,  B05B15/555 ,  B05C5/0241 ,  B05C5/027 ,  B05C11/06 ,  B05D1/02 ,  B05D1/265 ,  B05D3/042 ,  B29C65/525 ,  B29C66/7294 ,  B29K2913/00 ,  B29L2031/4878 ,  B65H57/04 ,  D06B3/045 ,  D06B15/09

Abstract: A contact nozzle (2) for coating an elastic strand (12) with an adhesive (14). Air (1 8) is discharged at the adhesive (14) in contact with the strand (12), causing the adhesive (14) to spread around the periphery of the strand (12). The air (18) assists with release of the adhesive (14) from the nozzle (2) and also cleans the nozzle (2) to discourage adhesive build-up on the nozzle (2).

Abstract translation: 一种用粘合剂（14）涂覆弹性股线（12）的接触喷嘴（2）。 空气（18）在与股线（12）接触的粘合剂（14）处排出，导致粘合剂（14）围绕股线（12）的周边扩散。 空气（18）有助于从喷嘴（2）释放粘合剂（14），并且还清洁喷嘴（2）以阻止喷嘴（2）上的粘合剂积聚。

公开(公告)号：WO2003086655A1

公开(公告)日：2003-10-23

申请号：PCT/US2003/010957

申请日：2003-04-10

Applicant: NORDSON CORPORATION ,  CRANE, Patrick, J. ,  HARRIS, Michael, W. ,  SAINE, Joel, E.

Inventor： CRANE, Patrick, J. ,  HARRIS, Michael, W. ,  SAINE, Joel, E.

IPC: B05C5/00

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

Abstract: A liquid dispensing module (10) and nozzle or die tip (28) for discharging at least one liquid filament (74). The nozzle (28) includes a strand guide or notch (42) for guiding a substrate past the nozzle (28) and a frustoconical protrusion (56) disposed on a surface of the nozzle adjacent the notch (42). A liquid discharge passage (48) extends along an axis (48a) through the frustoconical protrusion (56) and forms an acute angle with a machine direction corresponding to movement of the strand (44) past the nozzle (28). Four air discharge passages (60, 62, 64, 66) are positioned at the base of the frustoconical protrusion (56). Each of the air discharge passages (60, 62, 64, 66) is angled in a compound manner generally toward the liquid discharge passage (48) and offset from the axis (48a) of the liquid discharge passage (48) to create the controlled pattern of liquid material (74) on the strand (44).

Abstract translation: 液体分配模块（10）和用于排放至少一个液体细丝（74）的喷嘴或模头（28）。 喷嘴（28）包括用于引导衬底经过喷嘴（28）的线引导件或凹口（42）和设置在与凹口（42）相邻的喷嘴的表面上的截头圆锥形突出部（56）。 液体排出通道（48）沿轴线（48a）延伸通过截头圆锥形突起（56），并且与对应于股线（44）经过喷嘴（28）的运动的机器方向形成锐角。 四个排气通道（60,62,64,66）位于截头圆锥形突起（56）的基部。 每个空气排放通道（60,62,64,66）以大致朝向液体排出通道（48）的方式成角度，并且从液体排出通道（48）的轴线（48a）偏移以产生受控制的 股线（44）上的液体材料（74）的图案。

公开(公告)号：WO2011035296A3

公开(公告)日：2011-03-24

申请号：PCT/US2010/049634

申请日：2010-09-21

Applicant: NORDSON CORPORATION ,  SAINE, Joel, E.

Inventor： SAINE, Joel, E.

IPC: B67D7/80

Abstract: A liquid dispensing valve (12) including a liquid inlet (90) for receiving the liquid and a liquid outlet (92) for discharging the liquid. A valve member (44) is mounted for movement relative to the liquid outlet (92) between open and closed positions. A liquid passage (96) communicates between the liquid inlet (90) and the liquid outlet (92). An air inlet (1 14) is provided for receiving air from a source of pressurized air. An air passageway (120 and/or 128) is coupled with the air inlet (114). A pneumatic actuator (40, 110, 112) communicates with the air passageway (120 and/or 128) for moving the valve member (44) at least to the open position. An electrically operated air supply device (70) interacts with the air passageway (120 and/or 128) so as to control the flow of pressurized air to the pneumatic actuator (40, 110, 112).

公开(公告)号：WO2008124498A1

公开(公告)日：2008-10-16

申请号：PCT/US2008/059261

申请日：2008-04-03

Applicant: NORDSON CORPORATION ,  SAINE, Joel E. ,  SCHMIDT, Paul

Inventor： SAINE, Joel E. ,  SCHMIDT, Paul

IPC: B05B13/02

CPC classification number: B05C5/0241 ,  B05B7/0861 ,  B05C5/027 ,  B65H57/12 ,  B65H57/24 ,  B65H2701/31 ,  Y10T156/1798

Abstract: A protective member (14) and a nozzle assembly (11) incorporating the protective member (14) are provided. The protective member (14) is for use with a nozzle (12) having a strand guide passageway (18) for receiving a strand (16) of material. Protective member (14) comprises a body (60) configured to be received in the strand guide passageway (18) of the nozzle (12). The body (60) of the protective member (14) has a passageway (63) for the strand (16) and is disposed between the strand guide passageway (18) and the moving strand (16). The body (60) of the protective member (14) is composed, at least in part, of a material having a wear resistance sufficient to resist wear caused by the strand (16) being guided thereby. Alternatively, a portion of the body (60) may be coated with a material having a wear resistance sufficient to resist wear caused by the strand (16).

Abstract translation: 提供包括保护构件（14）的保护构件（14）和喷嘴组件（11）。 保护构件（14）用于具有用于接纳材料股（16）的股线引导通道（18）的喷嘴（12）。 保护构件（14）包括构造成容纳在喷嘴（12）的股线引导通道（18）中的主体（60）。 保护构件（14）的主体（60）具有用于股线（16）的通道（63），并且设置在股线引导通道（18）和移动股线（16）之间。 保护构件（14）的主体（60）至少部分地由具有足以抵抗由其引导的线束（16）引起的磨损的耐磨性的材料构成。 或者，主体（60）的一部分可以涂覆有具有足以抵抗由线（16）引起的磨损的耐磨性的材料。

公开(公告)号：WO2007081562A1

公开(公告)日：2007-07-19

申请号：PCT/US2006/049418

申请日：2006-12-28

Applicant: NORDSON CORPORATION ,  HARRIS, Michael ,  KING, David, Carson ,  SAINE, Joel, E.

Inventor： HARRIS, Michael ,  KING, David, Carson ,  SAINE, Joel, E.

IPC: B05C5/02 ,  B05B7/08

CPC classification number: B05C5/0279 ,  B05B7/08

Abstract: A dispenser (10, 10a) for dispensing liquid material while attenuating the liquid material or controlling the pattern of the liquid material with process air has a plurality of process air passages (48) for providing process air to one or more liquid dispensing modules (12) or nozzles (18). The flow rate of process air provided to one or more of the modules (12) or nozzles (18) may be separately controlled to be different f rom the f low rate provided to other modules (12) or nozzles (18) on the dispenser (10, 10a) . Accordingly, the flow rate provided to each module (12) or nozzle (18) can be optimized to accommodate a particular dispensing nozzle or die.

Abstract translation: 用于分配液体材料同时衰减液体材料或用过程空气控制液体材料的图案的分配器（10,10a）具有多个处理空气通道（48），用于向一个或多个液体分配模块（12）提供处理空气 ）或喷嘴（18）。 提供给模块（12）或喷嘴（18）中的一个或多个的处理空气的流量可以被单独地控制为与提供给分配器上的其他模块（12）或喷嘴（18）的低速率不同 （10,10a）。 因此，提供给每个模块（12）或喷嘴（18）的流速可被优化以适应特定的分配喷嘴或模具。

公开(公告)号：WO2003086949A3

公开(公告)日：2003-10-23

申请号：PCT/US2003/011056

申请日：2003-04-11

Applicant: NORDSON CORPORATION ,  BOGER, Bentley, J. ,  SAINE, Joel, E.

Inventor： BOGER, Bentley, J. ,  SAINE, Joel, E.

IPC: B05B1/28

Abstract: An apparatus (10) for dispensing a filament of liquid includes a nozzle (12) having a liquid discharge passage (46) and a plurality of air discharge passages (70, 72, 74, 76). The liquid discharge passage (46) extends centrally through a frustoconical protrusion (89) which is located in a recess (88). The air discharge passages (70, 72, 74, 76) are arranged in a pattern around the liquid discharge passage (46) at the base of the protrusion (89) within the recess (88). The air discharge passages (70, 72, 74, 76) have axes (70a, 72a, 74a, 76a) which are inclined such that jets of air from the air discharge passages (70, 72, 74, 76) are tangential to the filament (13) dispensed from the liquid discharge passage (46). The jets of air cause the filament (13) to move in a swirl pattern as it is deposited on a substrate (18).