04-05-2013, 01:01 PM
I'll speculate,
Similar to Ed's drawing but the ball bearing doesn't act directly on the gib but through a 'brass' slug. The 'brass' slug acts directly on the gib.
DaveH
Similar to Ed's drawing but the ball bearing doesn't act directly on the gib but through a 'brass' slug. The 'brass' slug acts directly on the gib.
DaveH