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    QUARTER TURN SIDE SEAL ASSEMBLY
    1.
    发明申请
    QUARTER TURN SIDE SEAL ASSEMBLY 审中-公开

    公开(公告)号：WO2009140459A8

    公开(公告)日：2009-11-19

    申请号：PCT/US2009/043895

    申请日：2009-05-14

    Applicant: GRACO MINNESOTA INC. ,  PELLIN, Christopher, J. ,  TIX, Joseph, E.

    Inventor： PELLIN, Christopher, J. ,  TIX, Joseph, E.

    IPC: F16K31/44

    Abstract: The side seal assembly consists of three main components: a hardened and precision ground side seal 12, a spring 14 and a housing 16 in which the side seal 12 and spring 14 are assembled. The side seal contains two tabs 22 that fit through a slot feature 24 in the housing. The tabs 22 on the side seal 12 slide through the housing slot 24 into a relief area 26 that allows the side seal 12 to turn 90 degrees and fall into a shallow pocket 28 that keeps the side seal 12 retained.

    QUICK ATTACHING FLUID HEAD
    3.
    发明申请
    QUICK ATTACHING FLUID HEAD 审中-公开
    快速连接流体头

    公开(公告)号：WO2009140472A1

    公开(公告)日：2009-11-19

    申请号：PCT/US2009/043917

    申请日：2009-05-14

    Applicant: GRACO MINNESOTA INC. ,  PELLIN, Christopher J. ,  TIX, Joseph E. ,  WEINBERGER, Mark T.

    Inventor： PELLIN, Christopher J. ,  TIX, Joseph E. ,  WEINBERGER, Mark T.

    IPC: B05B7/02

    CPC classification number: B05B15/00 ,  B05B7/02 ,  B05B7/0408 ,  B05B7/0416 ,  B05B7/0815 ,  B05B9/01 ,  B05B15/50

    Abstract: The fluid section or head (10) for a plural component applicator can be easily assembled or removed from the air section (12) by turning the fluid head 1/8 of a turn. The fluid head (10) has four tabs (14) that protrude and engage with four undercut features (16) within the handle (12). Tabs (14) are inserted through corresponding openings (16) in the front (12a) of air section (12) and rotated such that tabs (14) are retained behind lips (18). A locking tab feature (20) in the hose manifold (24) mates to a recess feature (22) in the handle (12) to prevent the fluid section (10) from rotating.

    Abstract translation: 用于多个部件施加器的流体部分或头部（10）可以通过转动回转的流体头1/8而容易地从空气部分（12）中组装或移除。 流体头部（10）具有突出并与手柄（12）内的四个底切部件（16）接合的四个凸片（14）。 翼片（14）通过空气部分（12）的前部（12a）中的对应的开口（16）插入并旋转，使得翼片（14）保持在唇部（18）之后。 软管歧管（24）中的锁定片特征（20）与手柄（12）中的凹部特征（22）配合，以防止流体部分（10）旋转。

    TELESCOPIC ENCLOSURE FOR ROD COUPLER
    4.
    发明申请
    TELESCOPIC ENCLOSURE FOR ROD COUPLER 审中-公开
    ROD联轴器的拉伸外壳

    公开(公告)号：WO2011063201A1

    公开(公告)日：2011-05-26

    申请号：PCT/US2010/057375

    申请日：2010-11-19

    Applicant: GRACO MINNESOTA INC. ,  STUDT, Nicholas K. ,  THEISEN, Matthew R. ,  MANGUS, Ronald W. ,  WHEELER, Charles J. ,  ALLEN, Brian L. ,  PELLIN, Christopher J.

    Inventor： STUDT, Nicholas K. ,  THEISEN, Matthew R. ,  MANGUS, Ronald W. ,  WHEELER, Charles J. ,  ALLEN, Brian L. ,  PELLIN, Christopher J.

    IPC: F04B9/10 ,  F04B53/14

    CPC classification number: F04B53/18 ,  F04B9/10 ,  F04B53/147

    Abstract: Enclosure (16) for housing a coupler (18) between a driving rod (20) and a driven rod (22) comprises a first and a second preferably cylindrical pieces (30, 28). Said pieces are sized so that the first piece (30) is able to slide telescopically within the second piece (28) and are threaded to engage each other when in operation the enclosure (16) is in a close position, thereby the enclosure (16) being able to retain lubricant in the inside. For service, after having drained the lubricant from the enclosure (16), the two pieces are loosened by screwing the first piece (30) until the end of the thread is reached, and then the first piece (30) is slideably telescoped into the second piece (28), thereby setting the enclosure (16) in an open position an enabling easy access to the rod coupler (18).

    Abstract translation: 用于容纳驱动杆（20）和从动杆（22）之间的联接器（18）的外壳（16）包括第一和第二优选圆柱形件（30,28）。 所述件的尺寸设定成使得第一件（30）能够在第二件（28）内可伸缩地滑动，并且在外壳（16）处于关闭位置时，螺纹接合，从而使外壳（16） ）能够将润滑剂保持在内部。 为了服务，在从外壳（16）排出润滑剂之后，通过拧紧第一件（30）来松开两件，直到到达线的端部，然后第一件（30）可滑动地伸缩到 第二件（28），从而将外壳（16）设置在打开位置，使得能够容易地接近杆联接器（18）。

    PUMP LINE LINEAR POSITION SENSING ASSEMBLY
    5.
    发明申请
    PUMP LINE LINEAR POSITION SENSING ASSEMBLY 审中-公开
    泵线式线性位置传感组件

    公开(公告)号：WO2011056818A1

    公开(公告)日：2011-05-12

    申请号：PCT/US2010/055210

    申请日：2010-11-03

    Applicant: GRACO MINNESOTA INC. ,  PELLIN, Christopher J. ,  TIX, Joseph E. ,  WEINBERGER, Mark T. ,  VELGERSDYK, Jeffrey N.

    Inventor： PELLIN, Christopher J. ,  TIX, Joseph E. ,  WEINBERGER, Mark T. ,  VELGERSDYK, Jeffrey N.

    IPC: F15B15/28

    CPC classification number: F15B15/2861

    Abstract: A two-piece collar (10) is rigidly clamped onto the hydraulic driver shaft (12) via two shoulder bolts (14). The collar halves (16) engage a tightly toleranced groove feature (18) on the spool (20) that is assembled onto the linear sensor shaft (22). The spool (20) houses a magnet (24) that sends a position signal to the sensor (26). As the hydraulic driver shaft (12) reciprocates during operation, the spool (20) moves along with it sending the position signal to the sensor (26) that tells the driver (28) to change direction. The hydraulic driver and chemical pump shafts (12) can slowly rotate over time, which is preferred for increased chemical pump/hydraulic driver seal life.

    Abstract translation: 通过两个肩螺栓（14）将两件套（10）刚性地夹紧在液压驱动轴（12）上。 轴环半部（16）接合组装在线性传感器轴（22）上的卷轴（20）上的紧密公差的凹槽特征（18）。 卷轴（20）容纳向传感器（26）发送位置信号的磁体（24）。 当液压驱动轴（12）在操作期间往复运动时，滑阀（20）随着它将位置信号发送到传感器（26），该传感器（26）告诉驾驶员（28）改变方向。 液压驱动器和化学泵轴（12）可以随时间缓慢旋转，这对于增加化学泵/液压驱动器密封件的使用寿命是优选的。

    VARIABLE FLUID FLOW IN AIR-OPERATED TWO COMPONENT GUN APPLICATOR
    6.
    发明申请
    VARIABLE FLUID FLOW IN AIR-OPERATED TWO COMPONENT GUN APPLICATOR 审中-公开
    气动双组分枪管中的变流体流动

    公开(公告)号：WO2009036126A2

    公开(公告)日：2009-03-19

    申请号：PCT/US2008/075959

    申请日：2008-09-11

    Applicant: GRACO MINNESOTA INC. ,  VELGERSDYK, Jeffrey N. ,  TIX, Joseph ,  PELLIN, Christopher J. ,  WEINBERGER, Mark T. ,  RYDER, Douglas S.

    Inventor： TIX, Joseph ,  PELLIN, Christopher J. ,  WEINBERGER, Mark T. ,  RYDER, Douglas S.

    IPC: B05B7/04

    CPC classification number: B05B9/01 ,  B05B1/3026

    Abstract: A two component spray gun with low/high flow rates allows the operator to spray in confined areas at lower flow without having to change the mix module. The lower flow reduces undesirable "spray back" and will also help reduce material waste. Pneumatic piston 12 travel, which determines on/off fluid flow, can be selected on the fly to either close the fluid ports 14 which stops fluid flow, partially open the fluid ports 14 which limits fluid flow, or to fully open the fluid ports 14 to allow for maximum flow. Pneumatic piston 12 travel can be limited by means of a simple multi-position mechanical stop plunger 16. The stop bar 22 can be connected to a knob 18 or other operator input and turned or adjusted to the desired position

    Abstract translation:

    具有低/高流量的双组分喷枪可让操作员以较低的流量喷入密闭区域，而无需更换混合模块。 较低的流量减少了不希望的“回喷” 并且还有助于减少材料浪费。 可以动态地选择确定开/关流体流量的气动活塞12行程，以关闭阻止流体流动的流体端口14，部分地打开限制流体流动的流体端口14，或者完全打开流体端口14 以允许最大流量。 气动活塞12的行程可以通过简单的多位置机械止动柱塞16限制。止动杆22可以连接到旋钮18或其他操作员输入端，并且转动或调节到期望的位置。

    QUARTER TURN SIDE SEAL ASSEMBLY
    8.
    发明申请
    QUARTER TURN SIDE SEAL ASSEMBLY 审中-公开
    QUARTER转侧盖密封组件

    公开(公告)号：WO2009140459A1

    公开(公告)日：2009-11-19

    申请号：PCT/US2009043895

    申请日：2009-05-14

    Applicant: GRACO MENESOTA INC ,  PELLIN CHRISTOPHER J ,  TIX JOSEPH E

    Inventor： PELLIN CHRISTOPHER J ,  TIX JOSEPH E

    IPC: F16K31/44

    CPC classification number: B05B15/00 ,  B05B7/0408 ,  B05B7/0416

    Abstract: The side seal assembly consists of three main components: a hardened and precision ground side seal 12, a spring 14 and a housing 16 in which the side seal 12 and spring 14 are assembled. The side seal contains two tabs 22 that fit through a slot feature 24 in the housing. The tabs 22 on the side seal 12 slide through the housing slot 24 into a relief area 26 that allows the side seal 12 to turn 90 degrees and fall into a shallow pocket 28 that keeps the side seal 12 retained.

    Abstract translation: 侧密封组件由三个主要部件组成：硬化且精密的接地侧密封件12，弹簧14和壳体16，侧密封件12和弹簧14组装在壳体16中。 侧密封件包含两个配合穿过壳体中的槽特征24的突片22。 侧密封件12上的突出部22滑过壳体槽24进入释放区域26，该释放区域26允许侧密封件12转动90度并落入保持侧密封件12的浅袋28中。

    HOSE MANIFOLD WITH INTEGRATED FILTRATION AND SHUT-OFF CHECK VALVES
    9.
    发明申请
    HOSE MANIFOLD WITH INTEGRATED FILTRATION AND SHUT-OFF CHECK VALVES 审中-公开
    具有集成过滤和关闭检查阀的软管歧管

    公开(公告)号：WO2009140455A1

    公开(公告)日：2009-11-19

    申请号：PCT/US2009/043890

    申请日：2009-05-14

    Applicant: GRACO MINNESOTA INC. ,  PELLIN, Christopher, J. ,  TIX, Joseph, E. ,  WEINBERGER, Mark, T.

    Inventor： PELLIN, Christopher, J. ,  TIX, Joseph, E. ,  WEINBERGER, Mark, T.

    IPC: B05B7/12

    CPC classification number: B05B7/0408 ,  B01F13/002 ,  B05B15/40

    Abstract: The hose manifold integrates fluid filtration using cylindrical mesh screens and incorporates a check valve backup fluid shut-off system into the hose manifold. Two threaded check valve assemblies (one assembly on the iso side, one on the resin side) with slip on cylindrical filter screens are assembled into the hose manifold to filter the iso and resin fluids. When the hose manifold is assembled to the main fluid section of the foam applicator, pin features within the main fluid section open the spring loaded check balls in the hose manifold to allow for full fluid flow to the main fluid section.

    Abstract translation: 软管总成使用圆柱形网眼将流体过滤器集成，并将止回阀备用流体切断系统并入软管歧管中。 两个螺纹止回阀组件（同一侧的一个组件，树脂侧上的一个组件）和圆柱形过滤网上的滑块组装到软管歧管中以过滤异种和树脂流体。 当软管歧管组装到泡沫施加器的主流体部分时，主流体部分内的销特征打开软管歧管中的弹簧加载的检查球，以允许完全流体流向主流体部分。

    BUILD-UP MINIMIZING SPRAY GUN TIP
    10.
    发明申请
    BUILD-UP MINIMIZING SPRAY GUN TIP 审中-公开
    建立最小喷雾枪提示

    公开(公告)号：WO2009140081A1

    公开(公告)日：2009-11-19

    申请号：PCT/US2009/042457

    申请日：2009-05-01

    Applicant: GRACO MINNESOTA INC. ,  TIX, Joseph, E. ,  WEINBERGER, Mark, T. ,  PELLIN, Christopher, J.

    Inventor： TIX, Joseph, E. ,  WEINBERGER, Mark, T. ,  PELLIN, Christopher, J.

    IPC: B05B7/02

    CPC classification number: B05B7/066 ,  B05B7/0815 ,  B05B7/0861 ,  B05B15/555

    Abstract: The advantage of this construction is that the time between manual cleanings of the frontal area of the gun can be lengthened or eliminated. The spray gun utilizes high pressure air forced through thin openings and that surround the spray tip, to eliminate the eddies in the air flow around the frontal area of the spray gun. One concentric thin opening surrounds the spray tip and is directed parallel to the direction of spray. With a second concentric thin opening, the air is directed at an angle of about 55 degrees relative to the axis or direction of spray.

    Abstract translation: 这种结构的优点是可以延长或消除枪的正面区域的手动清洁之间的时间。 喷枪利用通过薄开口并围绕喷嘴的高压空气，以消除喷枪正面周围空气流中的涡流。 一个同心的薄的开口围绕喷嘴并且平行于喷雾方向定向。 具有第二同心薄的开口，空气相对于喷雾的轴线或方向以约55度的角度被引导。

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