Geometrical instruments – Gauge – Coordinate movable probe or machine
Patent
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).
REFERENCES:
patent: 4333238 (1982-06-01), McMurty
patent: 4362978 (1982-12-01), Pollard et al.
patent: 4769763 (1988-09-01), Trieb et al.
patent: 5408758 (1995-04-01), Mizutani et al.
patent: 5425180 (1995-06-01), Breyer
patent: 5471406 (1995-11-01), Breyer et al.
patent: 5657549 (1997-08-01), Shen et al.
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.
Ishikawa Nobuhiro
Noda Takashi
Ogihara Motonori
Gibson Randy W.
Mitutoyo Corporation
LandOfFree
Measuring method and measuring instrument does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Measuring method and measuring instrument, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Measuring method and measuring instrument will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-354170