The present invention is a versatile hermetic seal leak detection apparatus for testing hermetically sealed containers and devices for leaks without the need to create a custom or specially manufactured testing chamber conforming to the dimensions of the specific object under test. The size of the testing chamber may be mechanically adjusted by the novel use of bellows to reduce and optimize the amount of gas space in a test chamber which surrounds the hermetically sealed object under test. The present invention allows the size of the test chamber to be selectively adjusted during testing to provide an optimum test chamber gas space. The present invention may be further adapted to isolate and test specific portions of the hermetically sealed object under test for leaks.


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    Title :

    Hermetic Seal Leak Detection Apparatus with Variable Size Test Chamber


    Contributors:

    Publication date :

    2015-08-04


    Type of media :

    Miscellaneous


    Type of material :

    No indication


    Language :

    English




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