Measuring method and measuring instrument

Details Measuring method and measuring instrument Measuring method and measuring instrument

1998-02-10

2000-04-04

Gibson, Randy W.

Geometrical instruments

Gauge

Coordinate movable probe or machine

33504, 33556, 33561, G01B 2120, G01B 500

Patent

active

060445696

ABSTRACT:
In a measuring method with a probe (a touch trigger probe 70), a velocity V1 and a coordinate value P1 of the prove trigger probe 70 are detected when a contact-detection signal is generated from the probe 70, and then a coordinate value P0 at the moment of contact is found from the coordinate value P1, the velocity V1, and an elapsed time T1 of the touch trigger prove 70 since the contact detection (an elapsed time from the contact until the contact-detection signal is generated).

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Weck M. et al., "On-Line-Vermessung Von Werkstucken Im Robotergreifer On-Line Measurement of Components in the Robot Gripper", Jul. 7, 1994, ZWF Zeitschrift fur Wirtschaftliche Fertigung Under Automatisierung, vol. 89, NR. 7/08, pp. 400/401.
Muller G., "Koordinaten-Messgerate Nachrusten Retrofitting Coordinate Measuring Equipment", Mar. 1, 1995, Werkstatt Und Betrieb, vol. 128, NR. 3, pp. 161/162, 165/166.
Wocke P. KMG Automatisch Programmieren Generierung. Vidsualizierung Und Modifizierung Von Anatastpunkten Und Verfahrwegen, Apr. 1, 1994, F & M. Feinwerktechnik Mikrotechnik Messterchnik, vol. 102, NR. 4, pp. 181-186.

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