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US06807845B2 Measurement apparatus and process for determining the position of an object relative to a reference surface 失效
用于确定物体相对于参考表面的位置的测量装置和过程

  • Patent Title: Measurement apparatus and process for determining the position of an object relative to a reference surface
  • Patent Title (中): 用于确定物体相对于参考表面的位置的测量装置和过程
  • Application No.: US10270081
    Application Date: 2002-10-15
  • Publication No.: US06807845B2
    Publication Date: 2004-10-26
  • Inventor: Lorenz Halbinger , Benno Kathan , Alfred Wagner
  • Applicant: Lorenz Halbinger , Benno Kathan , Alfred Wagner
  • Priority: DE10150221 20011012; DE10155135 20011112
  • Main IPC: G01B1308
  • IPC: G01B1308
Measurement apparatus and process for determining the position of an object relative to a reference surface
Abstract:
A measurement apparatus for determining the position of an object relative to a reference surface, with a measurement nozzle, a reference nozzle, and a measurement device, the outlet opening of the measurement nozzle being located in the reference surface. A compressed air source provides air having a certain feed pressure so that the measurement device acquires one of three state variables: flow rate, pressure and speed of the air upstream of the measurement nozzle.
Abstract(Chinese):

用于通过测量喷嘴，参考喷嘴和测量装置确定物体相对于参考表面的位置的测量装置，测量喷嘴的出口开口位于参考表面中。 压缩空气源提供具有一定进料压力的空气，使得测量装置获得三个状态变量之一：测量喷嘴上游的空气的流量，压力和速度。

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