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:
Sep. 21, 2021
Filed:
Jan. 05, 2017
Applicant:
General Electric Company, Schenectady, NY (US);
Inventors:
Piotr Hubert Wojciechowski, Mazowieckie, PL;
Szymon Perkowski, Mazowieckie, PL;
Assignee:
GENERAL ELECTRIC COMPANY, Schenectady, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B25B 27/02 (2006.01); F01D 25/24 (2006.01);
U.S. Cl.
CPC ...
B25B 27/026 (2013.01); F01D 25/246 (2013.01); F05D 2230/70 (2013.01);
Abstract
A fastener removal tool is provided. The fastener removal tool includes a body having a cylinder and a puller coupled to the body. The puller includes an arm for engaging an installed fastener and a piston inserted into the cylinder of the body such that, when the cylinder is pressurized, the piston is displaced within the cylinder to displace the arm relative to the body to cause removal of the fastener.