Measuring and testing – Coating material: ink adhesive and/or plastic
Patent
1998-07-31
2000-04-18
Noori, Max
Measuring and testing
Coating material: ink adhesive and/or plastic
73827, 73834, G01N 1904
Patent
active
060501405
ABSTRACT:
An adhesion tester includes a dolly to be adhered to a coating to be tested; the dolly including at least a portion of a spherical surface; a frame having a hollow portion in a region thereof, in which region the dolly fits; a hydraulic piston within the frame; and a quick connect coupler for connecting the hydraulic piston to the dolly; the coupler including a plurality of ball bearings aligned so as to engage with a lower half of the spherical surface of the dolly so as to connect the dolly with the coupler.
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DeFelsko Corporation
Noori Max
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