Search for "measuring"

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  Capability of the Measuring Process
  Capability of the Measuring Process Capability of the Measuring Process The capability of the measuring process is examined based on a comparison of the attainable (feature-dependent) measuring uncertainty, including all related influences, and ... above. General procedures for determining the measuring uncertainty and assessing the capability of the

  Measuring Machines for Microstructures
  Measuring Machines for Microstructures Measuring Machines for Microstructures Tolerance ranges of only ... building industries. Especially accurate coordinate measuring machines are required in order to enable the ... corresponds to that of the air bearing coordinate measuring machines with a fixed bridge described above. Suitable components such as high-resolution

  Measuring Microscopes and Projectors
  Measuring Microscopes and Projectors Measuring Microscopes and Projectors The measuring microscope is considered to be the “father” of all coordinate measuring machines. Here, a microscope and the human eye are ... off the coordinates indicated on the scales of the measuring table. In modern measuring microscopes, the coordinates are captured and ...

  Measuring Accuracy
  Measuring Accuracy Fig. 52: “Don’t tell me you specified the wrong size to Hong Kong again. (Cartoon by Manfred Pühn). Measuring Accuracy Colloquially speaking, the term “measuring accuracy” refers to everything that characterizes the ... • definition of the characteristics of a coordinate measuring machine in order to specify its

  Coordinate Measuring Machines with X-Y Stages
  Coordinate Measuring Machines with X-Y Stages Coordinate Measuring Machines with X-Y Stages The mechanical components of ... were created as a logical further development of measuring microscopes and measuring projectors. They primarily consist of a mechanical ... usually fully automated in all three axes, and their

  Measuring Uncertainty
  Measuring Uncertainty Measuring Uncertainty Every measurement of dimensions such as ... and position on workpieces is subject to a certain measuring uncertainty. The entire measuring process including the machine technology, the ... and the operator all influence the magnitude of this measuring uncertainty.The geometry of the features has an ... much less accurately than that of a full circle. When

  Measuring Tactile Sensors
  Measuring Tactile Sensors Measuring Tactile Sensors In a measuring probing system, the sensor is equipped with path measuring systems (scales, inductive sensors, optical measuring systems, etc.), usually in all three coordinate axes. ... of this deflection can be read off from the path measuring system (Fig. 20). The measured point is generated by ... coordinates over the coordinates of the coordinate

  Sensors for Coordinate Measuring Machines
  Sensors for Coordinate Measuring Machines Sensors for Coordinate Measuring Machines The sensors of a coordinate measuring machine are used to pick up the primary signal from ... of the sensor or sensors basically depends on the measuring task at hand. Coordinate measuring machines can be equipped with tactile or optical trigger and

  Multisensor Coordinate Measuring Machines with X-r...
  Multisensor Coordinate Measuring Machines with X-ray Tomography Multisensor Coordinate Measuring Machines with X-ray Tomography The base of the ... guide components come from the family of coordinate measuring machines described above. Using this construction, ... periods. Fig. 37: Design of a multisensor coordinate

  Bridge-Type Coordinate Measuring Machines
  Bridge-Type Coordinate Measuring Machines Bridge-Type Coordinate Measuring Machines For higher precision requirements and larger measuring ranges, the mechanical guideway of the desktop model ... hysteresis in the positioning system results in low measuring uncertainties. Moving-bridge coordinate measuring machines embody the principle of design now most ...