Patent ID: 7302860
Filing Date: 2007-12-04
Classification: G01N

Abstract:
1. A panel testing device for testing a panel having a first side and a second side, the panel testing device comprising: a frame; a first roller assembly pivotally mounted to the frame and including a first roller engageable with the first side and having a first axis, and a second roller engageable with the second side and having a second axis that is spaced from and substantially parallel to the first axis; a second roller assembly pivotally mounted to the frame and including a third roller engageable with the first side and having a third axis substantially parallel to the first axis, and a fourth roller engageable with the second side and having a fourth axis spaced from and substantially parallel to the third axis, the first and second roller assemblies being pivotable in opposing directions to bend the panel; and a manipulator having an end, the end supporting a deflection measurement assembly comprising a LASER displacement sensor, the manipulator being movable between a stowed position and a test position.