Measuring and testing – Instrument mechanism or transmission – Rate of change
Patent
1988-05-20
1989-12-19
Raevis, Robert R.
Measuring and testing
Instrument mechanism or transmission
Rate of change
B65B 104
Patent
active
048874752
ABSTRACT:
Apparatus and method for use with a flow packing machine for detecting and identifying the presence of metallic contaminants in bulk material loaded into a container is disclosed. The apparatus according to the invention includes a filler conduit for conducting the bulk material from the flow packing machine into the container. A metal detector senses the presence of metallic contaminants in the material being loaded into the container through the filter conduit and provides a detection signal indicative thereof. A spray gun or other marking device is supplied with an indelible fluid. The spray gun marks the exterior surface of the container in response to the detection signal.
REFERENCES:
patent: 2045769 (1936-06-01), Geffcken et al.
patent: 2315045 (1943-03-01), Breitenstein
patent: 2322228 (1943-06-01), De Staebler
patent: 2580670 (1952-01-01), Gilbert
patent: 2654518 (1953-10-01), Kindseth
patent: 3061775 (1962-10-01), Reznowski
patent: 3617875 (1971-11-01), Mandula et al.
patent: 3708949 (1973-01-01), Wilcox
patent: 3956923 (1976-05-01), Young et al.
patent: 4127307 (1978-11-01), Bentzen-Bilkvist
patent: 4205904 (1980-06-01), Skubich et al.
patent: 4466760 (1984-08-01), Feldsted
patent: 4701080 (1987-10-01), van Aalst
patent: 4736851 (1988-04-01), Ricros et al.
patent: 4778060 (1988-10-01), Wessner, Jr.
Austin Thomas F.
Donadio, Jr. Frank L.
Rudolph David F.
Shaw, Jr. Robert W.
Gill & Duffus Products, Inc.
Raevis Robert R.
LandOfFree
Apparatus and method for marking bulk loaded containers to indic does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Apparatus and method for marking bulk loaded containers to indic, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus and method for marking bulk loaded containers to indic will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1896344