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53 条记录 (耗时 0.018 秒)

    Adjustable auger assembly for a trencher
    2.
    发明授权
    Adjustable auger assembly for a trencher 有权

    公开(公告)号：US09708129B1

    公开(公告)日：2017-07-18

    申请号：US15172564

    申请日：2016-06-03

    申请人： DeWind One-Pass Trenching, LLC

    发明人： Gregory Allen DeWind ,  Ryan DeWind

    IPC分类号： B65G33/14 ,  B65G41/00 ,  B65G37/00 ,  E02D29/02

    CPC分类号： B65G33/14 ,  B65G33/32 ,  B65G37/00 ,  B65G41/003 ,  E02D29/0283

    摘要： An adjustable auger assembly for a trencher including an auger housing and a position attachment assembly. The auger housing having a central auger tube having a first end and a discharge end opposite the first end. An auger shaft is positioned within the auger tube and is rotatable relative to the central auger tube. At least one material inlet is positioned one of at the first end and between the first end and the discharge end. The position attachment assembly has a first component member coupled to the trencher, and a second component member coupled to the auger housing. The first component member is movably positionable relative to the second component member, to, in turn, adjust the position of the auger housing relative to the trencher.

    CONTINUOUS SURFACE MINING SYSTEM
    4.
    发明申请
    CONTINUOUS SURFACE MINING SYSTEM 有权
    连续采矿系统

    公开(公告)号：US20110254345A1

    公开(公告)日：2011-10-20

    申请号：US13088203

    申请日：2011-04-15

    申请人： Brad Neilson ,  Ted Doheny ,  Michael S. Adamczyk ,  Jez Leeming ,  Joseph J. Zimmerman

    发明人： Brad Neilson ,  Ted Doheny ,  Michael S. Adamczyk ,  Jez Leeming ,  Joseph J. Zimmerman

    IPC分类号： E21C27/24 ,  E21C35/24 ,  E21C35/20

    CPC分类号： B65G41/003 ,  B65G41/008 ,  E21C1/00 ,  E21C41/26

    摘要： A surface mining system removes material from a surface mining block that has a substantially vertical and laterally extending mining face. The surface mining system generally includes a miner moveable in a lateral direction along the mining face, a face conveyor extending along the mining face, and conveyor translation devices associated with the face conveyor and operable to move the face conveyor toward the mining face as material is removed. The miner includes a rotating cutting member mounted to an end of a vertically ranging cutting arm and operable to remove material from the mining block. The face conveyor includes a discharge portion and is operable to convey material removed from the mining block toward the discharge portion. Each conveyor translation device includes a secured configuration substantially fixed with respect to the mining face and an unsecured configuration moveable with respect to the mining face.

    摘要翻译： 表面采矿系统从具有基本垂直和横向延伸的采矿面的表面采矿块移除材料。 表面采矿系统通常包括沿着采矿面在横向方向上可移动的矿工，沿着采矿面延伸的面传送器，以及与面传送器相关联的输送机平移装置，并且可操作以将物体输送机朝向采矿面移动， 删除。 该矿工包括安装在垂直切割臂的端部上并可操作以从采矿块移除材料的旋转切割构件。 面传送器包括排出部分，并且可操作以将从采矿块移除的材料输送到排放部分。 每个输送机平移装置包括相对于采矿面基本上固定的固定构型和相对于采矿面可移动的不安全构造。

    Telescopic Conveyor Support Assembly
    9.
    发明申请
    Telescopic Conveyor Support Assembly 审中-公开

    公开(公告)号：US20180208401A1

    公开(公告)日：2018-07-26

    申请号：US15872576

    申请日：2018-01-16

    申请人： Terex GB Limited

    发明人： Terence Bratton

    IPC分类号： B65G41/00

    CPC分类号： B65G41/003 ,  B65G21/14 ,  F16C13/04 ,  F16C41/02 ,  F16C2326/58

    摘要： A support assembly for a telescopic conveyor may be provided. The assembly may include at least two spaced apart bearings and a reservoir of hydraulic fluid, the bearings being coupled to the reservoir to impart force to and receive force from the hydraulic fluid. The reservoir may be configured to transmit force received from any one of the bearings to at least one other of the bearings by the hydraulic fluid. The assembly can distribute uneven loads amongst the bearings thereby maintaining contact between the bearings and the conveyor, and reducing wear on the bearings and associated components.

    TRAY STACK DISPENSER
    10.
    发明申请
    TRAY STACK DISPENSER 有权

    公开(公告)号：US20180057274A1

    公开(公告)日：2018-03-01

    申请号：US15555872

    申请日：2016-03-04

    申请人： Jarik B.V.

    发明人： Marinus Hendrikus Petrus Wouters

    IPC分类号： B65G47/51 ,  B65G59/10 ,  B65G59/12 ,  B65G41/00 ,  B65G47/44 ,  B65G15/26 ,  B65B43/44 ,  B65B43/52

    CPC分类号： B65G47/5113 ,  B65B43/44 ,  B65B43/52 ,  B65G15/26 ,  B65G41/003 ,  B65G47/44 ,  B65G59/00 ,  B65G59/108 ,  B65G59/12 ,  B65G2201/0208 ,  B65G2201/0258

    摘要： A packaging dispenser, for dispensing stacks of nested trays to a packing device, has a frame, a first conveyor for conveying and supporting a first plurality of stacks of nested trays in a first level, and a second conveyor downstream of the first conveyor for receiving stacks of nested trays from the first conveyor. The packaging dispenser also includes a vertical chute underneath the second conveyor for dispensing stacks of nested trays to a packing device. The second conveyor has a pair of laterally spaced conveyor elements for supporting only lateral edge regions of a stack of nested trays. The laterally spaced conveyor elements are retractable to allow a stack of nested trays, supported thereon, to be released into the chute. The packaging dispenser can further be provided with a tray separator upstream of the chute for loosening individual trays of a stack, while keeping the trays in a stacked and nested arrangement.