Gripper for Test and Isolation Plugs

A gripper for a test or isolation plug is provided. The gripper includes at least one gripper segment having a pipe or tube confronting surface with a plurality of separate rows of gripper teeth longitudinally-spaced apart on the surface. Each of the separate rows of gripper teeth comprising an alte...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: BERNESKI JIM, KOTLYAR ALEX, KOBZIAR DANKO
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A gripper for a test or isolation plug is provided. The gripper includes at least one gripper segment having a pipe or tube confronting surface with a plurality of separate rows of gripper teeth longitudinally-spaced apart on the surface. Each of the separate rows of gripper teeth comprising an alternating array of individual tips and gaps such that each row is serrated along its length.