利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

7 条记录 (耗时 0.02 秒)

    Chain guide mounting apparatus
    1.
    发明授权
    Chain guide mounting apparatus 失效
    链指南安装设备

    公开(公告)号：US5060788A

    公开(公告)日：1991-10-29

    申请号：US501150

    申请日：1990-03-28

    申请人： Richard A. Compton ,  David M. Pruett

    发明人： Richard A. Compton ,  David M. Pruett

    IPC分类号： B65G15/02 ,  B65G21/16 ,  B65G21/22 ,  B65G23/14

    CPC分类号： B65G15/02 ,  B65G21/16 ,  B65G2201/04

    摘要： Apparatus for supporting the guide members for guiding the moving endless chain for moving an endless belt conveyor, and in particular an endless conveyor for a power turn, mounted on a support frame wherein the guide members are mounted on a support member and at least one isolation member comprising a resilient sound and vibration deadening material is provided and the support member and support frame are secured together with the at least one isolation member located therebetween so as to isolate the support member from the support frame.

    Wheel and track system
    4.
    发明授权
    Wheel and track system 失效
    车轮和轨道系统

    公开(公告)号：US4723807A

    公开(公告)日：1988-02-09

    申请号：US855923

    申请日：1986-04-25

    申请人： David M. Pruett ,  Robert D. Brown

    发明人： David M. Pruett ,  Robert D. Brown

    IPC分类号： B61B13/00 ,  B60B17/00 ,  B61F19/02 ,  E01B25/00

    CPC分类号： B61F19/02 ,  B60B17/00 ,  E01B25/00

    摘要： A wheel and track system wherein the track comprises a base and a pair of spaced apart upstanding sides is provided for guiding movement of a vehicle having four wheels over a controlled path and at least two of the wheels are mounted for rolling movement over the base and between the spaced apart upstanding sides and wherein a scuff plate is provided between the two wheels and the upstanding sides of the track so that there can be relative rotational movement between the scuff plates and the wheel and relative movement between the scuff plates and the upstanding sides of the track in the event of contact between the scuff plates and the upstanding sides of the track so as to minimize any tendency for the wheel to ride up the upstanding side and also to protect the upstanding side and the wheel from damage.

    摘要翻译： 一种车轮和轨道系统，其中轨道包括基座和一对间隔开的直立侧面，用于引导具有四个车轮的车辆在受控路径上的运动，并且至少两个车轮安装成用于在基座上滚动运动， 在间隔开的直立侧面之间，并且其中在两个轮子和轨道的直立侧面之间设置刮板，使得在磨损板和车轮之间可以存在相对的旋转运动，并且在磨损板和直立侧面之间的相对运动 在履带板与轨道的直立侧面之间接触的情况下，以便尽可能减少车轮向上垂直方向的任何趋势，并且还可以保护直立侧和车轮免受损坏。

    Conveyor Diverter
    6.
    发明申请
    Conveyor Diverter 审中-公开
    输送机转向器

    公开(公告)号：US20090223779A1

    公开(公告)日：2009-09-10

    申请号：US12091676

    申请日：2007-04-23

    申请人： Stephen D. Szarkowski ,  Rodney R. Mishmash ,  David M. Pruett ,  Raymond D. Middlemiss ,  Thomas Harding

    发明人： Stephen D. Szarkowski ,  Rodney R. Mishmash ,  David M. Pruett ,  Raymond D. Middlemiss ,  Thomas Harding

    IPC分类号： B65G47/52 ,  B65G39/20

    CPC分类号： B65G47/766

    摘要： Conveyor diverters are disclosed herein. One embodiment of a conveyor diverter comprises an arm comprising a first end and a second end. The arm has a first surface extending between a location proximate the first end and a location proximate the second end. The arm is movable between a first position and a second position. A chain is located within the arm. The chain comprises at least one roller assembly, wherein at least a portion of the roller assembly extends beyond the first surface.

    摘要翻译： 本文公开了输送机转向器。 输送机转向器的一个实施例包括一个包括第一端和第二端的臂。 臂具有在接近第一端的位置和靠近第二端的位置之间延伸的第一表面。 臂可在第一位置和第二位置之间移动。 链条位于手臂内。 链条包括至少一个辊组件，其中辊组件的至少一部分延伸超过第一表面。

    Tension controlling and shock absorbing apparatus for an endless conveyor
    7.
    发明授权
    Tension controlling and shock absorbing apparatus for an endless conveyor 失效
    用于环形输送机的张力控制和减震装置

    公开(公告)号：US5143207A

    公开(公告)日：1992-09-01

    申请号：US712087

    申请日：1991-06-06

    申请人： David M. Pruett

    发明人： David M. Pruett

    IPC分类号： B65G15/02 ,  B65G23/44

    CPC分类号： B65G23/44 ,  B65G15/02 ,  B65G2201/02

    摘要： Apparatus wherein an endless moving conveyor belt is trained around two spaced apart shafts and wherein at least one of the shafts is mounted in a bearing that is resiliently urged in a direction away from the other shaft to provide the proper tension in the endless moving conveyor belt, and shock absorbing apparatus is provided for absorbing excessive forces placed on the bearing with or without the resilient urging of the bearing.

    摘要翻译： 装置，其中围绕两个间隔开的轴训练无端移动的传送带，并且其中至少一个轴安装在沿远离另一轴的方向弹性地推动的轴承中，以在无端移动传送带中提供适当的张力 并且提供了减震装置，用于在有或没有轴承的弹性推动力的情况下吸收放置在轴承上的过大力。