The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 01, 1983
Filed:
Oct. 28, 1981
Applicant:
Inventors:
Kaj O Stenberg, Staffanstorp, SE;
Lars H Nystrom, Veberod, SE;
Assignee:
Cambro Lundia AB, , SE;
Primary Examiner:
Int. Cl.
CPC ...
F04B / ;
U.S. Cl.
CPC ...
417477 ;
Abstract
A pump for pumping a fluid through a flexible tube is disclosed including a housing having an inlet and an outlet, in which the inlet and outer include seats for retaining the flexible tube, and including an adjustable lock for locking the flexible tube against these seats at the inlet and outlet. This is preferably accomplished by a common actuator for simultaneously adjusting the locks at both the inlet and the outlet.