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US 2025/0020114 A1Published application
Piston coupler for a reciprocating pump
AssigneeWagner Spray Tech Corporation
InventorsDaniel R. ZIENTARA, Joseph W. KIEFFER
Life of this patent
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Abstract
A coupler for a reciprocating pump includes comprising two collar elements. Each collar element includes a semi annular body, an exterior channel extending on the exterior surface of the semi-annular body, and an interior channel extending along the interior surface of the semi-annular body, the interior channel having a depth and width to accommodate both an end of a liquid pump rod and an end of a reciprocating drive.
Claims20
A coupler for a reciprocating pump, the coupler comprising:
- two collar elements, each collar element, of the two collar elements, comprising:
- a semi-annular body;
- an exterior channel extending on an exterior surface of the semi-annular body;
- and
- an interior channel extending along an interior surface of the semi-annular body, the interior channel having a depth and width to accommodate both an end of a liquid pump rod and an end of a reciprocating drive.
2 more elements
A reciprocating pump coupler comprising:
- at least two collar elements, each respective collar element, of the at least two collar elements, comprising:
- a semi-annular body;
- an exterior channel extending on an exterior surface of the semi-annular body;
- and
- an interior channel extending along an interior surface of the semi-annular body, the interior channel having a depth and a width configured to receive an end of a liquid pump rod and an end of a reciprocating drive.
2 more elements
Dependencies are inferred from the claim text.