Process for the detection of liquids in fibrous and/or porous ma

Details Process for the detection of liquids in fibrous and/or porous ma Process for the detection of liquids in fibrous and/or porous ma

1993-09-20

1995-07-04

Bollinger, David H.

Classifying, separating, and assorting solids

Precedent preparation of items or materials to facilitate...

Sorting special items or sorting by methods and apparatus...

209 11, 209576, B07C 502

Patent

active

054292468

ABSTRACT:
The instant invention relates to a process for the detection of liquids in fibrous and/or porous materials by irradiating the materials by a source of microwaves, detecting the heat emission by temperature measuring devices and transmission of the temperature data thus obtained to a sorting device, and controlling the sorting device by the temperature data thus obtained, whereby first the materials are treated with a polymer solution and whereby residual humidity within the materials is detected after curing of the polymer and drying of the material and whereby sorting of materials, which contain residual liquids and of materials which are free of liquids is carried out, based on the differences in temperature increase.

REFERENCES:
patent: 5124662 (1992-06-01), Downing et al.
patent: 5125514 (1992-06-01), Oehler et al.
patent: 5209355 (1993-05-01), Mindermann

Affiliated with

Also associated with

Rating

Process for the detection of liquids in fibrous and/or porous ma does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for the detection of liquids in fibrous and/or porous ma, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the detection of liquids in fibrous and/or porous ma will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-755140