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1. 发明申请

US20090071262A1 ELECTRICALLY MEASURING EXPANSIONS ON CYLINDRICAL BODIES 审中-公开
标题翻译：电子测量对圆柱体的膨胀
公开(公告)号：US20090071262A1
公开(公告)日：2009-03-19
申请号：US12183419
申请日：2008-07-31
申请人： Jean-Jacques Schmid
发明人： Jean-Jacques Schmid
IPC分类号： G01N3/02
CPC分类号： G01B7/16 , G01B5/30
摘要： Positive and negative expansions on the covering surface of essentially cylindrical bodies are measured by mobile measuring pincers which comprise a guiding profile for two adjacently adjustable sliders which are used to clamp the body in a radial direction and to press at least one expansive measuring element on the covering surface by forming a frictional connection. Currently, a first slider, which can be displaced in the direction of clamping on the guide profile by a spindle, preferably comprising integrated torque adjustment, is offset with a centering element on the cylindrical head. Then, a second slider, which can be displaced on the guide profile is arranged with a centering element on the cylindrical body and engaged. The centering elements are clamped on the body between the sliders by pulling the spindle. The measuring element(s) are is/are pressed onto the covering surface of the body in order to form a positive connection. The sliders comprise a guide element for the centering elements of the cylindrical head in the head region thereof, which can be displaced counter to the resistance of at least one return spring in the direction of clamping (S). The centering elements have, preferably, essentially angular centre plates which can be exchanged.
摘要翻译：基本上圆柱体的覆盖表面上的正和负扩张通过移动测量钳来测量，移动测量钳包括用于两个可相互调节的滑块的引导轮廓，其用于沿径向夹紧主体并将至少一个膨胀测量元件按压在通过形成摩擦连接来覆盖表面。目前，可以通过主轴在夹紧导向轮廓方向上移动的第一滑动件，优选地包括一体化的扭矩调节，其在圆柱形头部上由定心元件偏移。然后，可以在引导轮廓上移位的第二滑块在圆柱体上布置有定心元件并且接合。定心元件通过拉动主轴而夹在滑块之间的本体上。测量元件被按压到主体的覆盖表面上以形成正的连接。滑块包括用于其头部区域中的圆柱形头部的定心元件的引导元件，其可以抵抗至少一个复位弹簧在夹紧方向（S）上的阻力。定心元件优选地具有可以交换的基本上角度的中心板。

2. 发明授权

US4800760A Force measuring device with an electromechanical transducer 失效
标题翻译：具有机电换能器的力测量装置
公开(公告)号：US4800760A
公开(公告)日：1989-01-31
申请号：US98206
申请日：1987-09-18
申请人： Peter Wolfer , Georges Schaffner , Jean-Jacques Schmid
发明人： Peter Wolfer , Georges Schaffner , Jean-Jacques Schmid
IPC分类号： G01L1/16 , G01L1/26 , G01L5/00
CPC分类号： G01L5/0004 , G01L1/16 , G01L1/26
摘要： A force measuring device includes a transducer mounted on a screw spindle, having force introducing elements interacting directly with the inside taper of a cylindrical sleeve to brace the device in a hold and preload the transducer. The screw spindle is displaced by a moving nut which is guided radially in the sleeve and supported axially at both sides. For bracing the device in a hole, mechanisms are provided for holding the force measuring device in a defined axial position and angle of rotation and for actuating the moving nut. These mechanisms do not extend beyond the outside diameter of the sleeve.
摘要翻译：力测量装置包括安装在螺杆轴上的换能器，其具有直接与圆柱形套筒的内锥形相互作用的力导入元件，以将装置支撑在保持件中并预加载换能器。螺杆主轴由移动的螺母移位，该移动螺母在套筒中径向引导并在两侧轴向支撑。为了将装置支撑在孔中，提供用于将力测量装置保持在限定的轴向位置和旋转角度并用于致动移动螺母的机构。这些机构不会超出套管的外径。

3. 发明申请

US20090249884A1 ELECTRICALLY MEASURING EXPANSIONS ON CYLINDRICAL BODIES 审中-公开
公开(公告)号：US20090249884A1
公开(公告)日：2009-10-08
申请号：US11909286
申请日：2006-03-20
申请人： Jean-Jacques Schmid
发明人： Jean-Jacques Schmid
IPC分类号： G01B7/16 , G01N3/02
CPC分类号： G01B7/16 , G01B5/30 , G01L9/0002
摘要： Positive and negative expansions on the covering surface of essentially cylindrical bodies are measured by mobile measuring pincers which comprise a guiding profile for two adjacently adjustable sliders which are used to clamp the body in a radial direction and to press at least one expansive measuring element on the covering surface by forming a frictional connection. Currently, a first slider, which can be displaced in the direction of clamping on the guide profile by a spindle, preferably comprising integrated torque adjustment, is offset with a centering element on the cylindrical head. Then, a second slider, which can be displaced on the guide profile is arranged with a centering element on the cylindrical body and engaged. The centering elements are clamped on the body between the sliders by pulling the spindle. The measuring element(s) are is/are pressed onto the covering surface of the body in order to form a positive connection. The sliders comprise a guide element for the centering elements of the cylindrical head in the head region thereof, which can be displaced counter to the resistance of at least one return spring in the direction of clamping (S). The centering elements have, preferably, essentially angular centre plates which can be exchanged.

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