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Testing mechanism for casings

  • US 7,663,359 B2
  • Filed: 03/06/2007
  • Issued: 02/16/2010
  • Est. Priority Date: 06/21/2006
  • Status: Expired due to Fees
First Claim
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1. A testing mechanism for testing for a sufficiency of a casing, the testing mechanism comprising:

  • a framework including a base board, a top board and a pillar, one end of the pillar being mounted on the base board, the top board being mounted on the other opposite end of the pillar;

    a testing module including a main board and at least one testing pin, the main board being slidably mounted on the pillar, a bottom end of the testing pin being slidably mounted on the main board, a top end of the testing pin being adjacent to the base board, and the at least one testing pin being located in a position corresponding to at least one mounting hole of a sufficient casing; and

    a driving module mounted on the top board and configured for driving the main board to slide relative to the base board.

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