Seal integrity tester and method

Details Seal integrity tester and method Seal integrity tester and method

1988-12-22

1990-02-20

Tokar, Michael J.

Measuring and testing

With fluid pressure

Leakage

73 454, G01M 336

Patent

active

049015583

ABSTRACT:
The present invention is a method and apparatus for testing filled containers. The apparatus includes both a vacuum sensor and displacement sensors in combination. A computer is utilized to analyze the data from both the vacuum sensor and the displacement sensors, and based on preselected criteria, determines the seal integrity for the container.

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