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    IMPROVED VIBROBLASTING METHOD AND RELATIVE MACHINE
    2.
    发明申请
    IMPROVED VIBROBLASTING METHOD AND RELATIVE MACHINE 有权

    公开(公告)号：US20210394330A1

    公开(公告)日：2021-12-23

    申请号：US17292746

    申请日：2020-02-28

    申请人： Paolo Redaelli

    发明人： Paolo Redaelli

    IPC分类号： B24B31/073 ,  B24B31/16 ,  B24C1/10 ,  B24C5/00 ,  B24C9/00 ,  B24C11/00

    摘要： A method for vibroblasting surfaces using a vibroblasting machine, said vibroblasting machine being equipped with at least one toroidal shaped process vat (50) which is set in a rotary motion and is suitable for containing workpieces whose surfaces are subjected to a vibroblasting processing, said method including a phase of inputting fine particles belonging to a sandblasting media into said process vat (50) to proceed with a sandblasting action of the surfaces of the workpieces being processed, and a phase of evacuation of said fine particles, characterized in that the phase of inputting fine particles belonging to the sandblasting media into said process vat (50) occurs from top to bottom or tangentially to the circumference of said process vat (50) and to the surface of the vibrating mass (75) of the workpieces and of the media.

    RESTRAINT AND STORAGE APPARATUSES FOR PARTICLE BLAST APPARATUS
    4.
    发明申请
    RESTRAINT AND STORAGE APPARATUSES FOR PARTICLE BLAST APPARATUS 审中-公开

    公开(公告)号：US20200340616A1

    公开(公告)日：2020-10-29

    申请号：US16393881

    申请日：2019-04-24

    申请人： Cold Jet, LLC

    发明人： Jeff Wheeler

    IPC分类号： F16M11/42 ,  B24C5/00 ,  F16M11/20 ,  B05B15/60

    摘要： A particle blast apparatus includes a first restraint member connected to a wheel and a second restraint member which is moveable between a first position and a second position at which the second restraint member is in engagement with the first engagement member, and includes a bistable actuator which is moveable between and including a first stable equilibrium state at which the second restraint member is disposed at the first position and a second stable equilibrium state at which the second restraint member is disposed at the second position, the bistable actuator requiring input of activation energy to move between the first stable equilibrium state and the second stable equilibrium state

    Hybrid rotating-gyrating device
    6.
    发明授权
    Hybrid rotating-gyrating device 有权

    公开(公告)号：US10343258B2

    公开(公告)日：2019-07-09

    申请号：US15906244

    申请日：2018-02-27

    申请人： Paul Westmeyer ,  Renee Mazaheri

    发明人： Paul Westmeyer ,  Renee Mazaheri

    IPC分类号： F41B3/04 ,  B24C5/00 ,  F16H21/14

    摘要： Combining rotating and gyrating structures, to achieve a specific velocity of a mass, within a device, can reduce the number of parts as compared to a design using only gyration induced acceleration, and can reduce the absolute dimensions compared to a design using only rotation induced acceleration. Synchronous motions allow the accelerated mass to transition from a rotating reference frame to a gyrating reference frame without a significant physical gap or jump, greatly reducing any potential for ricochet. Re-phasing within the device may be accomplished several times. The mass is ejected and directed toward a target.

    LINEAR ACTUATOR
    8.
    发明申请
    LINEAR ACTUATOR 审中-公开
    线性执行器

    公开(公告)号：US20170067455A1

    公开(公告)日：2017-03-09

    申请号：US15121344

    申请日：2015-02-25

    申请人： Techni Waterjet Pty Ltd

    发明人： Darren J. Reukers ,  Jose Munoz

    IPC分类号： F04B9/04 ,  F04B19/22 ,  F04B53/08 ,  B24C5/00 ,  F04B53/16 ,  F04B53/18 ,  F16H57/04 ,  F16H25/22 ,  F04B17/03 ,  F04B53/14

    CPC分类号： F04B9/045 ,  B24C5/00 ,  F04B1/02 ,  F04B9/02 ,  F04B17/03 ,  F04B19/22 ,  F04B37/12 ,  F04B53/08 ,  F04B53/14 ,  F04B53/16 ,  F04B53/18 ,  F16H25/2204 ,  F16H57/0497 ,  F16H2025/2078

    摘要： A linear actuator comprising a motor adapted to axially rotate a rotor shaft in alternating directions, the motor having a stator positioned co-axially around the rotor shaft with the rotor shaft being co-axially coupled to a drive mechanism to convert axial rotation of the rotor shaft into reciprocal displacement of the drive mechanism, the drive mechanism having opposed ends, one end coupled to a piston arranged within a cylinder to define a pumping chamber between the piston and the cylinder, wherein alternating rotation of the rotor shaft causes reciprocal linear displacement of the piston within the pumping chamber, and the linear displacement of the drive mechanism operates a lubrication system within the linear actuator.

    摘要翻译： 一种线性致动器，其包括适于使转子轴沿交替方向轴向旋转的马达，所述马达具有定子，所述定子与所述转子轴同轴地定位，所述转子轴与所述转子轴同轴地联接以转换所述转子的轴向旋转 所述驱动机构具有相对的端部，所述驱动机构的一端联接到布置在气缸内的活塞，以在所述活塞和所述气缸之间限定泵送室，其中所述转子轴的交替旋转引起相互的线性位移， 泵送室内的活塞以及驱动机构的线性位移操作线性致动器内的润滑系统。

    Dry ice blasting device
    10.
    发明授权
    Dry ice blasting device 失效
    干冰喷砂装置

    公开(公告)号：US08491354B2

    公开(公告)日：2013-07-23

    申请号：US12744562

    申请日：2008-12-09

    申请人： Jens Werner Kipp

    发明人： Jens Werner Kipp

    IPC分类号： B24C5/00

    CPC分类号： B24C1/003

    摘要： A blasting device includes a flow passage (14) for a carrier gas, the flow passage (14) forming a blasting nozzle (12) at its downstream end, and a supply line (22) for liquid CO2, the supply line opening out into an expansion chamber (26) that is coaxially accommodated in the flow passage (14), the expansion chamber (26) being formed by a pipe (20) that is held at its upstream end by a holder (18) which is passed by the flow of carrier gas in the flow passage, and in that the supply line (22) extends through the holder (18) in transverse direction of the flow passage and opens into an expansion valve (24) that extends in parallel with the axis of the flow passage (14).

    摘要翻译： 喷射装置包括用于载气的流动通道（14），流动通道（14）在其下游端形成喷射喷嘴（12），以及用于液体CO 2的供应管线（22），所述供应管线 膨胀室（26），其同轴地容纳在所述流动通道（14）中，所述膨胀室（26）由管（20）形成，所述管（20）在其上游端由保持器（18）保持，所述保持器 流动通道中的载气流动，并且供应管线（22）在流动通道的横向方向上延伸穿过保持器（18），并且通向膨胀阀（24），该膨胀阀（24）平行于 流动通道（14）。