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    Vertical shaft impact crusher feed tube
    2.
    发明授权
    Vertical shaft impact crusher feed tube 有权
    立轴式冲击式破碎机进料管

    公开(公告)号：US09550187B2

    公开(公告)日：2017-01-24

    申请号：US14402705

    申请日：2013-05-20

    Applicant: SANDVIK INTELLECTUAL PROPERTY AB

    Inventor： Rowan Dallimore ,  Andreas Forsberg ,  Knut Kjaerran

    IPC: B02C23/00 ,  B02C13/286 ,  B02C23/02 ,  B02C13/18

    CPC classification number: B02C13/286 ,  B02C13/18 ,  B02C13/1807 ,  B02C23/00 ,  B02C23/02 ,  B02C2013/28672 ,  Y10T137/0318

    Abstract: A vertical shaft impact crusher feed tube arranged for protecting a rotor feeding opening of a feeding funnel of a vertical shaft impact crusher. The feed tube includes a tube portion via which material may flow from the feeding funnel and vertically downwards into a rotor. The tube portion has a first width at a material inlet, and a second width at a material outlet, wherein the second width is larger than the first width.

    Abstract translation: 一种垂直轴冲击式破碎机进料管，用于保护垂直轴冲击式破碎机的进料漏斗的转子进料口。 进料管包括管部分，材料可以通过该部分从进料漏斗流动并垂直向下进入转子。 管部分在材料入口处具有第一宽度，在材料出口处具有第二宽度，其中第二宽度大于第一宽度。

    METHOD OF FEEDING MATERIAL TO A HORIZONTAL SHAFT IMPACT CRUSHER, AND A CRUSHING DEVICE
    5.
    发明申请
    METHOD OF FEEDING MATERIAL TO A HORIZONTAL SHAFT IMPACT CRUSHER, AND A CRUSHING DEVICE 审中-公开
    将材料送入水平叶片冲击破碎机的方法和破碎装置

    公开(公告)号：US20150122920A1

    公开(公告)日：2015-05-07

    申请号：US14410041

    申请日：2013-05-24

    Applicant: SANDVIK INTELLECTUAL PROPERTY AB

    Inventor： Rowan Dallimore ,  Andreas Forsberg ,  Knut Kjaerran

    IPC: B02C13/286 ,  B02C23/12 ,  B02C13/02

    CPC classification number: B02C13/286 ,  B02C13/02 ,  B02C13/095 ,  B02C23/12 ,  B02C2013/28672

    Abstract: A crushing device includes a horizontal shaft impact crusher having an impeller rotating around a horizontal shaft and at least one curtain against which material may be crushed. The crushing device further includes a first feeding device for feeding a first type of material to be crushed to a crushing chamber of the horizontal shaft impact crusher. A second feeding device feeds a second type of material, having a smaller average particle size than the first type of material, to the crushing chamber simultaneously with the first feeding device feeding the first type of material to the crushing chamber. A mixing arrangement for at least partially mixes the first and the second types of materials with each other before bringing them into contact with the impeller.

    Abstract translation: 破碎装置包括具有围绕水平轴旋转的叶轮和至少一个帘幕的水平轴冲击式破碎机，材料可以被击碎。 破碎装置还包括用于将要粉碎的第一类型的材料供给到水平轴冲击式破碎机的破碎室的第一进给装置。 第二进料装置将具有比第一类型的材料更小的平均粒度的第二类型的材料与第一进料装置同时向第一种进料装置供给到破碎室。 一种混合装置，用于在使第一和第二类材料与叶轮接触之前将第一和第二类材料至少部分地相互混合。

    Locking device for locking a hammer to a rotor in a horizontal shaft impact crusher
    6.
    发明授权
    Locking device for locking a hammer to a rotor in a horizontal shaft impact crusher 有权

    公开(公告)号：US11052400B2

    公开(公告)日：2021-07-06

    申请号：US16312046

    申请日：2016-07-01

    Applicant: SANDVIK INTELLECTUAL PROPERTY AB

    Inventor： Rowan Dallimore ,  Andreas Forsberg ,  Knut Kjaerran

    IPC: B02C13/00 ,  B02C13/28

    Abstract: A locking device for a crusher rotor of a horizontal shaft impact crusher includes a locking-wedge having a first through bore, a screw element for driving the locking-wedge into a locking position between a rotor arm and the hammer element and for holding the locking-wedge in the locking position, thereby fixing the hammer element to the rotor disc, a locking nut for receiving the locking screw element, and a locking nut holder. The screw element is at least partly located in the first through bore and extends through the locking nut. The locking nut holder holds the locking nut in a manner that prevents the locking nut from rotating as the screw element is driven through the locking nut.

    VERTICAL SHAFT IMPACT CRUSHER FEED TUBE
    9.
    发明申请
    VERTICAL SHAFT IMPACT CRUSHER FEED TUBE 有权
    垂直轴冲击式进料管

    公开(公告)号：US20150174582A1

    公开(公告)日：2015-06-25

    申请号：US14402705

    申请日：2013-05-20

    Applicant: SANDVIK INTELLECTUAL PROPERTY AB

    Inventor： Rowan Dallimore ,  Andreas Forsberg ,  Knut Kjaerran

    IPC: B02C13/286 ,  B02C13/18

    CPC classification number: B02C13/286 ,  B02C13/18 ,  B02C13/1807 ,  B02C23/00 ,  B02C23/02 ,  B02C2013/28672 ,  Y10T137/0318

    Abstract: A vertical shaft impact crusher feed tube arranged for protecting a rotor feeding opening of a feeding funnel of a vertical shaft impact crusher. The feed tube includes a tube portion via which material may flow from the feeding funnel and vertically downwards into a rotor. The tube portion has a first width at a material inlet, and a second width at a material outlet, wherein the second width is larger than the first width.

    Abstract translation: 一种垂直轴冲击式破碎机进料管，用于保护垂直轴冲击式破碎机的进料漏斗的转子进料口。 进料管包括管部分，材料可以通过该部分从进料漏斗流动并垂直向下进入转子。 管部分在材料入口处具有第一宽度，在材料出口处具有第二宽度，其中第二宽度大于第一宽度。

    VSI-crusher feed hopper distribution device
    10.
    发明授权
    VSI-crusher feed hopper distribution device 有权

    公开(公告)号：US11123747B2

    公开(公告)日：2021-09-21

    申请号：US14900650

    申请日：2014-05-19

    Applicant: SANDVIK INTELLECTUAL PROPERTY AB

    Inventor： Rowan Dallimore ,  Andreas Forsberg ,  Knut Kjaerran

    IPC: B02C23/02 ,  B02C13/286 ,  B02C13/18

    Abstract: A vertical shaft impact crusher feed hopper distribution device arranged for feeding material to be crushed to a rotor of a vertical shaft impact crusher. The feed hopper distribution device is arranged to be mounted in a feed hopper that feeds material to the rotor and includes a supply channel that forwards material from an inlet opening arranged adjacent to an upper end of the supply channel to a hopper bottom opening arranged in a bottom of the feed hopper and communicating with the rotor. The supply channel has a cross-section that widens along at least a portion of the distance from the upper end to a lower end of the supply channel.

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