US 12,345,338 B2
Valve seat installation tool system
Jacob Poremski, Apollo, PA (US); and Adam Tomon, Houston, TX (US)
Assigned to KENNAMETAL INC., Latrobe, PA (US)
Filed by Kennametal Inc., Latrobe, PA (US)
Filed on Aug. 9, 2022, as Appl. No. 17/884,390.
Prior Publication US 2024/0052932 A1, Feb. 15, 2024
Int. Cl. B25B 27/06 (2006.01); B25B 27/24 (2006.01); F04B 1/0452 (2020.01); F04B 53/10 (2006.01); F16K 1/42 (2006.01); F16K 1/38 (2006.01); F16K 15/06 (2006.01)
CPC F16K 1/42 (2013.01) [B25B 27/062 (2013.01); B25B 27/24 (2013.01); F04B 1/0452 (2013.01); F04B 53/10 (2013.01); F16K 1/385 (2013.01); F16K 15/06 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A valve seat installation tool comprising:
a force conversion shaft extending from a shaft front surface to a shaft rear surface along a central axis;
a torque nut fixedly secured to the force conversion shaft adjacent to the shaft front surface structured and arranged to transfer rotational force to the force conversion shaft; and
a pump adapter secured to the force conversion shaft between the torque nut and the shaft rear surface.