US 12,257,678 B1
Shaft locking mechanism
Joseph Henry, Oklahoma City, OK (US); and David Lasswell, Oklahoma City, OK (US)
Assigned to Reel Power Licensing Corp., Oklahoma City, OK (US)
Filed by Reel Power Licensing Corp., Oklahoma City, OK (US)
Filed on Aug. 22, 2023, as Appl. No. 18/453,809.
Application 18/453,809 is a continuation of application No. 17/509,849, filed on Oct. 25, 2021, granted, now 11,766,764.
Claims priority of provisional application 63/105,997, filed on Oct. 27, 2020.
This patent is subject to a terminal disclaimer.
Int. Cl. B25B 5/00 (2006.01); B25B 5/02 (2006.01); B25B 5/04 (2006.01); B25B 5/10 (2006.01); B25B 5/12 (2006.01); B25B 5/14 (2006.01)
CPC B25B 5/14 (2013.01) [B25B 5/02 (2013.01); B25B 5/04 (2013.01); B25B 5/103 (2013.01); B25B 5/12 (2013.01)] 1 Claim
OG exemplary drawing
 
1. A shaft locking mechanism for variable diameters of said shaft comprising:
a housing having an adjustable inner diameter adapted to secure materials on said shaft while rotating;
a leverage bar pivotally connected to said housing adapted for clamping said housing to said shaft;
and adjustable length dowel pin connected to said leverage bar and said housing and adapted to change said inner diameter of said housing as desired;
an adjustable set screw adapted to provide contact and securing said shaft in said inner diameter of said housing; and
wherein said shaft is made of metal.