Tensioned cushioning lug for track-type vehicles
    2.
    发明授权
    Tensioned cushioning lug for track-type vehicles 失效
    轨道式车辆的张紧缓冲耳

    公开(公告)号:US4150858A

    公开(公告)日:1979-04-24

    申请号:US869561

    申请日:1978-01-16

    CPC classification number: B62D55/096 B62D55/202

    Abstract: An endless track assembly for a track-type vehicle comprises a plurality of track shoes secured to an articulated chain. The links of the chain are pivotally interconnected together by pin and bushing assemblies adapted to engage a drive sprocket of the vehicle. A cushioning lug is secured to each track shoe, intermediate each pair of adjacent pin and bushing assemblies, for attenuating the noise level of the track assembly upon engagement therewith with the drive sprocket. Each cushioning lug assembly comprises a resilient cushioning block composed of an elastomeric material, a cap mounted on the cushioning block and a tensioned cable secured between the cap and a respective one of the track shoes. A ball secured to the upper end of the cable may be connected to the cap by an annular retainer formed integrally with the cap, or by a separate member secured to the cap and covered by a plug.

    Abstract translation: {PG,1,用于轨道式车辆的环形轨道组件包括固定到铰接链条的多个履带板。 链条的连杆通过适于接合车辆的驱动链轮的销和衬套组件枢转地连接在一起。 缓冲凸耳固定到每个履带板,在每对相邻的销和衬套组件之间中间,用于在与驱动链轮啮合时减小履带组件的噪音水平。 每个缓冲凸耳组件包括由弹性体材料组成的弹性缓冲块,安装在缓冲块上的盖和固定在盖与相应的履带板之间的张紧绳索。 固定到电缆的上端的球可以通过与盖一体形成的环形保持器或通过固定到盖并被塞子覆盖的单独构件连接到盖。

    Bottle inspection along molder transport path
    5.
    发明授权
    Bottle inspection along molder transport path 失效
    沿着成型机输送路径进行瓶检

    公开(公告)号:US5591462A

    公开(公告)日:1997-01-07

    申请号:US343015

    申请日:1994-11-21

    CPC classification number: G01N21/9081 B29C49/80 B29C49/06

    Abstract: Camera based inspection equipment is used in conjunction with a multiple-station forming device such as a blow molder for polyethylene terephthalate (PET) or PEN bottle manufacturing. The inspection system relies on handling devices that present successive bottles for imaging, and due to their operation with the forming device it is possible to correlate inspection data with individual forming elements and/or transfer elements. A seal surface inspection module, a base/neck fold inspection module and a finish gauge inspection module are integrated into the route of preforms and containers through the container manufacturing equipment such that the inspection system is directed to view the passing bottles as they are carried on the transfer devices needed to load and unload the molder. The base/neck fold examines the lower portion of the bottles in elevation and plan view at the predetermined angle of orientation of the bottles on their longitudinal axes, maintained from the mold cavity to the inspection system, for examining the folds in the bottoms of the bottles. The seal surface module examines the surface to be sealed against a cap, in an axial inspection view. The finish gauge inspection module examines the threads and flanged neck.

    Abstract translation: 基于相机的检测设备与多台成型装置(例如聚对苯二甲酸乙二醇酯(PET)或PEN瓶制造的吹塑机)结合使用。 检查系统依赖于处理装置,其呈现连续的瓶子用于成像,并且由于其与成形装置的操作,可以将检查数据与各个成形元件和/或转印元件相关联。 密封表面检查模块,底部/颈部折叠检查模块和精密度表检查模块通过容器制造设备集成到预成型件和容器的路径中,使得检查系统被引导以在运送过程中观察通过的瓶子 传送装置需要装载和卸载造粒机。 底部/颈部褶皱检查瓶子的下部部分的高度和平面图,其中瓶子在它们的纵向轴线上的预定取向角度,从模具腔保持到检查系统,用于检查瓶子的底部中的褶皱 瓶子 在轴向检查视图中,密封表面模块检查要密封的表面。 完成量规检查模块检查螺纹和法兰颈部。

    Armored cushioning lug for track-type vehicles
    6.
    发明授权
    Armored cushioning lug for track-type vehicles 失效
    轨道式车辆装甲缓冲吊耳

    公开(公告)号:US4150857A

    公开(公告)日:1979-04-24

    申请号:US869557

    申请日:1978-01-16

    CPC classification number: B62D55/096

    Abstract: An endless track assembly for a track-type vehicle comprises a plurality of track shoes secured to an articulated chain. The links of the chain are pivotally interconnected together by pin and bushing assemblies adapted to engage a drive sprocket of the vehicle. A cushioning lug is secured to each track shoe, intermediate each pair of adjacent pin and bushing assemblies, for attenuating the noise level of the track assembly upon its engagement with the drive sprocket and for aiding in cleaning the sprocket. Each cushioning lug assembly comprises a resilient cushioning block composed of an elastomeric material, a cap mounted on the cushioning block and offset arcuate bearing flanges and a cleaning flange formed integrally on the cap.

    Abstract translation: 用于轨道式车辆的环形轨道组件包括固定到铰接链条的多个履带板。 链条的连杆通过适于接合车辆的驱动链轮的销和衬套组件枢转地连接在一起。 缓冲凸耳固定到每个履带板,每个履带板在每对相邻的销和衬套组件之间中间,用于在轨道组件与驱动链轮接合时帮助减小噪声水平并帮助清洁链轮。 每个缓冲凸耳组件包括由弹性体材料组成的弹性缓冲块,安装在缓冲块上的盖和偏移的弓形轴承凸缘以及一体地形成在盖上的清洁凸缘。

    Articulated chain with mid-pitch drive and replaceable drive bushing
    9.
    发明授权
    Articulated chain with mid-pitch drive and replaceable drive bushing 失效
    铰链链带中间档驱动和可更换驱动套管

    公开(公告)号:US4306753A

    公开(公告)日:1981-12-22

    申请号:US90152

    申请日:1979-08-27

    CPC classification number: B62D55/205

    Abstract: An improved articulate chain (10) including pivotally interconnected sections (12,14,16) of spaced, coacting links (18,20,22) having the chain driving members (54) intermediate the pivot connections (58,60) to reduce the chain loads thereon. The links (18,20,22) are locked together in a common plane (56) by integral externally splined projections (82) extending therefrom into the internally splined drive bushing (96) to resist torque loads and increase the structural integrity of the chain (10). The links (18,20,22) are releasably coupled together to permit expeditious disassembly and reassembly thereof for servicing.

    Abstract translation: 一种改进的铰接链(10),其包括间隔开的共同作用的连杆(18,20,22)的枢转互连的部分(12,14,16),所述铰链链条具有在枢转连接件(58,60)之间的链条驱动构件(54) 链上载荷。 连杆(18,20,22)通过从其延伸到内花键驱动衬套(96)中的一体式外花键突起(82)锁定在公共平面(56)中,以抵抗扭矩负载并增加链条的结构完整性 (10)。 连杆(18,20,22)可释放地联接在一起,以便快速拆卸和重新组装以进行维修。

    Apparatus for measuring angles
    10.
    发明授权
    Apparatus for measuring angles 失效
    用于测量角度的装置

    公开(公告)号:UST100602I4

    公开(公告)日:1981-05-05

    申请号:US86985

    申请日:1979-10-22

    CPC classification number: A61B5/4528 A61B5/103

    Abstract: An apparatus for measuring angles of displacement between human femur and tibia leg bones to determine the stability (stiffness and laxity) of a knee joint has structure and instruments for checking upper and lower leg bone alignment, angulation and degree of relative lateral displacement. A platform is provided to support and secure a human torso about its hips while auxiliary inner and outer coacting frame support structure adjustably secures the leg bones. Sensing and indicating instruments associated with the coacting frame structure and an auxiliary detachable support frame contact the leg and foot to give a reading on leg and knee stability as the lower leg bone (tibia) and the foot are selectively placed at various angles while predetermined side loads on the tibia are simultaneously applied.

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