Electricity: measuring and testing – Measuring – testing – or sensing electricity – per se – With rotor
Reexamination Certificate
2008-05-27
2008-05-27
Tieu, Benny Q. (Department: 4177)
Electricity: measuring and testing
Measuring, testing, or sensing electricity, per se
With rotor
C324S754090, C324S760020, C324S765010
Reexamination Certificate
active
11424934
ABSTRACT:
The automatic loading and unloading of devices for burn-in testing is facilitated by loading burn-in boards in a magazine with the stacked boards in the magazine moved into and out of a burn-in oven by means of a trolley. The trolley can include an elevator whereby a plurality of magazines can be stacked in the oven for the simultaneous burn-in testing of devices mounted on the burn-in boards. Each board has rollers on one end which are engagable by pneumatically actuated cam mechanisms for inserting the board into an electrical contact in the oven for burn-in tests. Preferably, the cam mechanisms allow for extraction of a single board for inspection.
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Ong Swee Hin
Perez Kurt Joseph
Subpanyadee Paiboon
Teo Chai Soon
Teoh Wan Yen
Kusumakar Karen M
Spansion LLC
Tieu Benny Q.
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