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:
Dec. 27, 2022
Filed:
Aug. 20, 2020
Cameron International Corporation, Houston, TX (US);
Pandeeswaran Krishnasamy, Theni, IN;
Prabhu Jagadesan, Coimbatore, IN;
Meshach Samuel Raj R, Coimbatore, IN;
Schlumberger Technology Corporation, Sugar Land, TX (US);
Abstract
A tool trap system that includes a housing. The housing defines a bore. A shaft couples to the housing. A flapper couples to the shaft. The flapper rotates with the shaft between an open position and a closed position to control movement of a wireline tool through the bore. An actuation system couples to the shaft. The actuation system rotates the shaft. The actuation system includes a lever that couples to and rotates the shaft. A cylinder contacts the lever. The cylinder moves axially along a longitudinal axis of the cylinder to rotate the lever.