Web material inspection system

Details Web material inspection system Web material inspection system

1989-11-27

1990-08-21

Gruber, Felix D.

Boots, shoes, and leggings

101248, 101486, 358106, 358107, G06F 1546, G01B 1130

Patent

active

049512234

ABSTRACT:
A system for inspecting and characterizing continuous web material such as may be wound into a roll. This system includes a recording storage means for providing a duplicate image of the web material and a device for reviewing the recording storage means image to detect a predetermined characterisitc of the image such as a defect therein. The position along the image is detected and a switch is responsive to both the content information and position information to record an indicia of image position corresponding to detection of the predetermined characteristic.

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