Real-time tail length monitor for wire bonding flame-off apparat

Details Real-time tail length monitor for wire bonding flame-off apparat Real-time tail length monitor for wire bonding flame-off apparat

1987-02-24

1987-11-17

Shaw, Clifford C.

Electric heating

Metal heating

Wire, rod, or bar bonding

219 5621, 21913001, B23K 1122

Patent

active

047075791

ABSTRACT:
Circuitry for measuring the time between commencement of a flame-off arc and either the contact of the ball with the capillary tip during the flame-off process or the arc flame-off time as determined by a timer. Such information as to the length of time to contact is usable in troubleshooting quality control problems in the wire bonding process. By comparing the information presently obtained with past time checks, an alarm can be provided for significant deviations.

REFERENCES:
patent: 4390771 (1983-06-01), Kurtz et al.

Affiliated with

Also associated with

Rating

Real-time tail length monitor for wire bonding flame-off apparat does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Real-time tail length monitor for wire bonding flame-off apparat, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Real-time tail length monitor for wire bonding flame-off apparat will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1451183