Pumps – Expansible chamber type – Elongated flexible chamber wall progressively deformed
Reexamination Certificate
2004-02-27
2010-06-01
Kramer, Devon C (Department: 3746)
Pumps
Expansible chamber type
Elongated flexible chamber wall progressively deformed
C417S221000
Reexamination Certificate
active
07726956
ABSTRACT:
A combination assembly is disclosed for managing a hose or like elastic pump tube or pump channel such that particularly is used in a peristaltic pump. The invention is characterized by having the pump equipped with an assembly for the adjustment of the pump pressure and/or compression imposed on the hose/tube, the assembly comprising a steplessly adjustable eccentric adjustment mechanism.
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Author: Nicholas P. Chironis, Title: “Mechanisms, Linkages, and Mechanical Controls”, Imprint in 1995, Publisher: McGraw-Hill, Inc., p. 115, Figure 10 and caption titled “Worm Adjustment.”
Kasture Dnyanesh
Kramer Devon C
Kubovcik & Kubovcik
Larox Flowsys Oy
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