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    Abrasive water jet full-section cutting type cutter head and application devices
    1.
    发明授权
    Abrasive water jet full-section cutting type cutter head and application devices 有权

    公开(公告)号：US11904436B2

    公开(公告)日：2024-02-20

    申请号：US17367415

    申请日：2021-07-04

    Applicant: SHANDONG UNIVERSITY

    Inventor： Dun Liu ,  Yifei Zhang ,  Hongtao Zhu ,  Weijie Zhang ,  Chuanzhen Huang

    IPC: B24C1/04 ,  B24C7/00

    CPC classification number: B24C1/045 ,  B24C7/0007

    Abstract: The present disclosure discloses an abrasive water jet full-section cutting type cutter head and application devices. The cutter head includes a cutter head body and a rotor eccentrically arranged on a working surface of the cutter head body. The rotor revolves with the cutter head body and also rotates about its own axis. At least one first nozzle is arranged on an edge of a working surface of the rotor. At least one group of second nozzles and at least one third nozzle are arranged on the working surface of the cutter head body, and the second nozzles and the third nozzle cooperate during the rotation of the cutter head body and the rotor, then a material to be cut is cut into a plurality of concentric rings, and the first nozzle cuts off the ring material to form fragments.

    METHOD AND APPARATUS FOR REMOVING A PORTION OF A FOOD PRODUCT WITH AN ABRASIVE STREAM
    6.
    发明申请
    METHOD AND APPARATUS FOR REMOVING A PORTION OF A FOOD PRODUCT WITH AN ABRASIVE STREAM 有权
    用于移除具有磨粒流的食品部分的方法和装置

    公开(公告)号：US20160316812A1

    公开(公告)日：2016-11-03

    申请号：US14919845

    申请日：2015-10-22

    Applicant: Frito-Lay North America, Inc.

    Inventor： Wilfred Marcellien BOURG, JR. ,  Stephen GRAHAM ,  Richard James RUEGG

    IPC: A23N7/01 ,  A23N7/02 ,  A23N7/00

    CPC classification number: A23N7/023 ,  A23L5/57 ,  A23L7/00 ,  A23N7/00 ,  A23N7/02 ,  A23N7/04 ,  A23N7/10 ,  B24C3/00 ,  B24C3/08 ,  B24C3/10 ,  B24C3/12 ,  B24C3/18 ,  B24C3/32 ,  B24C5/00 ,  B24C7/00 ,  B24C7/0007 ,  B24C11/00

    Abstract: A method and apparatus for causing attrition to an outer surface of a food product to provide a removed portion of the food product and a remainder of the food product. In a first aspect, an abrasive stream contacts the outer surface of the food product, thereby separating at least a portion of the outer surface of the food product from the remainder of the food product to provide the removed portion of the food product. In a second aspect, the apparatus comprises a product positioner to position the food product in an attrition zone and a nozzle for discharging the abrasive stream into contact with the food product in the attrition zone. The abrasive stream can be food grade and can comprise a food grade fluid and a food grade abrasive, for example, air and salt, respectively.

    Abstract translation: 一种用于对食品的外表面进行磨损以提供食品的去除部分和食品的其余部分的方法和装置。 在第一方面，磨料流接触食品的外表面，从而将食品的外表面的至少一部分与食品的其余部分分离，以提供食品的去除部分。 在第二方面，该设备包括产品定位器，用于将食品定位在磨损区域中，并且喷嘴用于将磨料流排出与磨损区域中的食品接触。 磨料流可以是食品级的，并且可以分别包含食品级流体和食品级磨料，例如空气和盐。

    Fluid distribution components of high-pressure fluid jet systems
    7.
    发明授权
    Fluid distribution components of high-pressure fluid jet systems 有权
    高压流体喷射系统的流体分配部件

    公开(公告)号：US09272437B2

    公开(公告)日：2016-03-01

    申请号：US13665774

    申请日：2012-10-31

    Applicant: Flow International Corporation

    Inventor： Mohamed Hashish ,  Robert Niblock ,  Steven J. Craigen ,  Bruce M. Schuman ,  Shawn Michael Callahan ,  Paul Tacheron ,  Sean Schramm

    IPC: B26F1/26 ,  B24C5/02

    CPC classification number: B26F1/26 ,  B24C1/045 ,  B24C5/02 ,  B24C7/0007 ,  B33Y80/00 ,  Y10T83/364

    Abstract: High-pressure fluid jet systems are provided which include a pump to selectively provide a source of high-pressure fluid, a cutting head assembly configured to receive the high-pressure fluid and generate a high-pressure fluid jet for processing workpieces or work surfaces, and a fluid distribution system in fluid communication with the pump and the cutting head assembly to route the high-pressure fluid from the pump to the cutting head assembly. The pump, the cutting head assembly and/or the fluid distribution system include at least one fluid distribution component having a unitary body formed from an additive manufacturing or casting process with an internal passage having at least a curvilinear portion to efficiently route matter through the fluid jet system. Example fluid distribution components include fittings, valve bodies, cutting head bodies and nozzles of the high-pressure fluid jet systems.

    Abstract translation: 提供了高压流体喷射系统，其包括用于选择性地提供高压流体源的泵，构造成接收高压流体并产生用于处理工件或工作表面的高压流体射流的切割头组件， 以及与泵和切割头组件流体连通以将高压流体从泵引导到切割头组件的流体分配系统。 泵，切割头组件和/或流体分配系统包括至少一个流体分配部件，其具有由添加剂制造或铸造工艺形成的整体，其具有至少具有曲线部分的内部通道，以有效地将物质路由流体 喷气系统 示例性流体分配部件包括高压流体喷射系统的配件，阀体，切割头主体和喷嘴。

    Ultra high pressure pump with an alternating rotation to linear displacement mechanism
    8.
    发明授权
    Ultra high pressure pump with an alternating rotation to linear displacement mechanism 有权
    超高压泵具有交替旋转至线性位移机构

    公开(公告)号：US09212657B2

    公开(公告)日：2015-12-15

    申请号：US12934547

    申请日：2009-03-24

    Applicant: Darren Reukers

    Inventor： Darren Reukers

    IPC: F04B9/02 ,  B24C9/00 ,  F04B17/03 ,  H02K7/06 ,  B26F3/00

    CPC classification number: F04B9/02 ,  B24C7/0007 ,  B24C9/00 ,  B26F3/004 ,  F04B11/005 ,  F04B11/0058 ,  F04B17/03 ,  F04B23/06 ,  F04B49/06 ,  F04B53/08 ,  F04B53/10 ,  F04B53/14 ,  F04B53/16 ,  H02K7/06

    Abstract: A high pressure pump including a linear actuator comprising a servo motor to axially rotate a hollow rotor shaft in alternating directions, the servo motor having a stator positioned co-axially around the hollow rotor shaft with an interior of the rotor shaft being co-axially coupled to a drive member to convert axial rotation into reciprocal displacement, the drive member being constrained against linear movement and supporting a shaft. At least one piston is coupled to the shaft and the piston is arranged within a cylinder to define a pumping chamber, whereby alternating rotation of the rotor shaft causes reciprocal linear displacement of the piston to pressurize fluid in the pumping chamber. A drive mechanism includes a controller coupled to a servomotor and an encoder to measure movement of the hollow rotor or output shaft and send a feedback signal proportional to the movement to the controller.

    Abstract translation: 一种高压泵，包括线性致动器，其包括伺服电动机，用于沿交替的方向轴向旋转空心转子轴，所述伺服电动机具有定子，所述定子与所述中空转子轴同轴地定位，所述转子轴的内部被同轴联接 到驱动构件以将轴向旋转转换成往复位移，驱动构件被限制为直线运动并支撑轴。 至少一个活塞联接到轴上，并且活塞布置在气缸内以限定泵送室，由此转子轴的交替旋转引起活塞的往复线性位移以对泵送室中的流体加压。 驱动机构包括耦合到伺服电动机的控制器和用于测量中空转子或输出轴的运动的编码器，并将与该运动成比例的反馈信号发送到控制器。

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