REMOVABLE PISTON ROD SLEEVE FOR FLUID PUMP

REMOVABLE PISTON ROD SLEEVE FOR FLUID PUMP A wear sleeve is removably mounted on a piston rod. The piston rod includes a piston cap, a piston rod body, and a piston head, with at least one of the piston cap and the piston head being removable from the piston rod body. The wear sleeve is disposed ove...

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Bibliographische Detailangaben
Hauptverfasser: Wrobel, Steve J, Horning, Jeromy D
Format: Patent
Sprache:eng
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Zusammenfassung:REMOVABLE PISTON ROD SLEEVE FOR FLUID PUMP A wear sleeve is removably mounted on a piston rod. The piston rod includes a piston cap, a piston rod body, and a piston head, with at least one of the piston cap and the piston head being removable from the piston rod body. The wear sleeve is disposed over the piston rod body and prevents the piston rod from contacting dynamic seals disposed within a pump. The wear sleeve is mechanically secured in a cylindrical recess on the piston rod between a cap shoulder of the piston cap and a head shoulder of the piston head. (0 G) N (0 oc 0, 0 coo (00