PCB equipment pressure gauge fixing structure

PCB equipment pressure gauge fixing structure

CN
  • CN 201,096,240 Y
  • Filed: 09/28/2007
  • Issued: 08/06/2008
  • Est. Priority Date: 09/28/2007
  • Status: Active Grant
First Claim
Patent Images

1. , a kind of PCB equipment upward pressure table fixed structure comprises liquid inlet pipe and the pressure gauge that is installed on the liquid inlet pipe, and liquid inlet pipe comprises the mouth of pipe, and described pressure gauge liquid inlet end is the threaded pipe interface;

  • It is characterized in that;

    be with a liquid inlet pipe connecting head with its sealing socket at the described mouth of pipe;

    The liquid inlet pipe connecting head is connected with an end of a pressure gauge conversion adapter, and the joint is provided with seal ring;

    Be provided with a locking nut on pressure gauge conversion adapter liquid inlet end surface, locking nut is connected with described liquid inlet pipe connecting head outer surface thread;

    The other end of described pressure gauge conversion adapter is connected with described threaded pipe interface thread, and pressure gauge conversion adapter and threaded pipe interface joint are provided with O-ring seal.

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