Flow meter

Flow meter

  • CN 103,453,960 B
  • Filed: 05/29/2013
  • Issued: 07/17/2020
  • Est. Priority Date: 05/29/2012
  • Status: Active Grant
First Claim
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1. Flow meter (1) comprising a housing (2) and at least one measuring tube (3), wherein the housing (2) has an interior space and at least one pressure compensation opening (4), wherein the interior space at least partially surrounds the measuring tube (3), wherein the pressure compensation opening (4) is closed by a closing means (5), wherein a connection is formed between the closing means (5) and the housing (2), characterized in that, when a predetermined internal pressure threshold value is reached, the connection can be separated as a result of the effect of the internal pressure in the interior space on the closing means (5), so that the closing means (5) is released from the housing (2), and the connection is at least partially designed as a material-bonded connection.

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