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TUBING PUMP

  • US 20150275887A1
  • Filed: 11/14/2013
  • Published: 10/01/2015
  • Est. Priority Date: 11/14/2012
  • Status: Active Grant
First Claim
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1. A tubing pump for transferring a fluid in a detachably attached tube by a pump mechanism, the tubing pump comprising:

  • a pump body having a base to and from which the tube can be attached and detached;

    a door pivotally supported to be rotatable with respect to the pump body, so as to open or close the base;

    switching urging unit for urging the door in an opening direction in a first rotation range on a completely opened side and switching an urging direction to a closing direction in a second rotation range on a completely closed side; and

    closing suppression unit for suppressing an urging force in the closing direction by the switching urging unit in the second rotation range.

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