Article control system having coded magnetomechanical marker

Details Article control system having coded magnetomechanical marker Article control system having coded magnetomechanical marker

1984-03-26

1987-03-03

Swann, III, Glen R.

Communications: electrical

Condition responsive indicating system

Specific condition

340551, G08B 1318

Patent

active

046479171

ABSTRACT:
An article control system has an encoded marker associated with an article appointed for passage through an interrogation zone. The marker resonates upon interrogation to provide a signal which is detected and compared against a code list containing at least one predefined code. A signal generated upon verification of parity between marker resonance and the predefined code triggers an alarm or actuates a gating mechanism adapted to redirect the article.

REFERENCES:
patent: 3557758 (1971-01-01), Lack
patent: 3832530 (1974-08-01), Reitboeck et al.
patent: 3919704 (1975-11-01), Williams et al.
patent: 4300183 (1981-11-01), Richardson
patent: 4394645 (1983-07-01), Humble et al.
patent: 4510490 (1985-04-01), Anderson, III et al.

Affiliated with

Also associated with

Rating

Article control system having coded magnetomechanical marker does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Article control system having coded magnetomechanical marker, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Article control system having coded magnetomechanical marker will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1019650