Drilling monitor

Details Drilling monitor Drilling monitor

1983-05-27

1985-04-02

Briggs, William R.

Metal working

Plural diverse manufacturing apparatus including means for...

Type of machine

7386234, 408 6, 408 16, 409134, B23Q 1500, B23B 4900

Patent

active

045078343

ABSTRACT:
A drilling monitor employs laser optics and an associated signal processing device to provide intelligent control capable of making the optimum decision to maintain hole quality and maximize drill life during the drilling of via holes in a circuit board. Twist angle, bending and temperature of the drill are monitored and the drill motor and/or the board is controlled accordingly in response to present data being compared to preprogrammed acceptable standardized data.

REFERENCES:
patent: 3912925 (1975-10-01), Gaskell
patent: 4347748 (1982-09-01), Pierson
"Temperature Measurement by Optical Pyrometry . . . ", Traverse and Badie.
"Infrared Thermometer", Raytek Corp., 11-1965.

Affiliated with

Also associated with

Rating

Drilling monitor does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Drilling monitor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Drilling monitor will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1084675