US Patent No. 10,557,800

CALIBRATING INSPECTION DEVICES


Patent No. 10,557,800
Issue Date February 11, 2020
Title Calibrating Inspection Devices
Inventorship James Ringlien, Maumee, OH (US)
William Anderson, Toledo, OH (US)
Assignee Owens-Brockway Glass Container Inc., Perrysburg, OH (US)

Claim of US Patent No. 10,557,800

1. An inspection device calibration method, comprising:mounting a laser-operated calibration device to a calibration fixture including an adjustable target having alignment indicia;
illuminating the adjustable target with laser light from the calibration device;
adjusting the adjustable target to operatively align the alignment indicia with the laser light;
removing the calibration device from the calibration fixture;
mounting to the calibration fixture an inspection device including one or more adjustable features; and
operating the inspection device, including adjusting the inspection device to operatively align the inspection device with the adjustable target.