Force measuring wheel for vehicles
    1.
    发明授权
    Force measuring wheel for vehicles 失效
    车辆测力轮

    公开(公告)号:US5827956A

    公开(公告)日:1998-10-27

    申请号:US545617

    申请日:1995-10-10

    IPC分类号: G01L5/16 E01C23/00 G01L1/04

    摘要: A measuring wheel detects forces and moments between the rim and axle of a vehicle wheel with measuring sensors between the rim face and a wheel flange apparatus transmits the energy and data to a measurement evaluation and processing system on the vehicle. The wheel flange and/or the front of the rim consists of a fiber compound, while the apparatus on the wheel for transmitting energy and data are fitted on the inside of the rim bed holding the vehicle tire and extends essentially over its circumference. Thus the static properties and dynamic behavior of the measuring wheel during travel correspond to the greatest degree to the original wheel. Effects which falsify the measurements such as increased wheel weight and the like do not arise.

    摘要翻译: PCT No.PCT / EP94 / 00886 Sec。 371 1995年10月10日第 102(e)1995年10月10日日期PCT 1994年3月22日PCT公布。 第WO94 / 24535号公报 日期1994年10月27日测量轮检测车轮的轮辋和车轴之间的力和力矩,轮辋面和车轮法兰装置之间的测量传感器将能量和数据传输到车辆上的测量评估和处理系统。 车轮凸缘和/或轮辋的前部由纤维化合物组成,而用于传递能量和数据的轮上的装置安装在保持车辆轮胎的轮辋床的内侧上,并且基本上在其圆周上延伸。 因此,测量轮在行驶过程中的静态特性和动态特性与最初的车轮最大程度相符。 不会出现如改变车轮重量等的测量结果的影响。

    Process for heading pipe ends and device for implementing it
    2.
    发明授权
    Process for heading pipe ends and device for implementing it 失效
    管道末端的过程和实施它的设备

    公开(公告)号:US5956988A

    公开(公告)日:1999-09-28

    申请号:US817416

    申请日:1997-06-17

    CPC分类号: B21K21/12 B21J5/08 F16L13/14

    摘要: The present invention is a novel device and method of shaping an end of a pipe. One end of a pipe is inserted into a shaped die in such a way that the outer surface of the pipe rests against the interior portion of the die. A piston is then inserted into the pipe in such a way that the outer surface of the piston rests against the interior surface of the pipe. The piston is then forcibly driven into the die against the pipe as to forcibly shape the pipe to a predetermined configuration. The present invention also discloses numerous embodiments to shape a pipe.

    摘要翻译: PCT No.PCT / DE95 / 01423 Sec。 371日期:1997年6月17日 102(e)日期1997年6月17日PCT提交1995年10月13日PCT公布。 公开号WO96 / 12578 日期:1996年5月2日本发明是一种成型管道端部的新型装置和方法。 将管的一端以这样的方式插入成形模中,使得管的外表面抵靠模具的内部。 然后将活塞以这样的方式插入管中,使得活塞的外表面抵靠管的内表面。 然后将活塞强制地驱动到模具中,以将管强制成形为预定的构型。 本发明还公开了形成管道的许多实施例。