B - Operations – Transporting – 63 – H
Patent
B - Operations, Transporting
63
H
115/28, 114/32
B63H 25/00 (2006.01) B63H 5/125 (2006.01) B63H 5/16 (2006.01) B63H 23/26 (2006.01) B63H 25/42 (2006.01)
Patent
CA 1103524
ABSTRACT OF THE DISCLOSURE: In a device for rotationally driving and steering a screw- rudder of a floating vehicle, the improvement in which said pair of rotating joints is disposed immediately below said second drive means, said pair of rotating joints is disposed immediately above said thrust bearing means, centering bearing means supporting the steering shaft in the tubular casing at the bottom end of the tubular casing, said pair of rotating joints comprising a pair of superposed annular recesses in said casing, said second drive means comprising a pinion on said shaft, a rack engageable with said pinion, and means to reci- procate said rack to rotate said shaft, the outer diameter of said pinion being no greater than the inner diameter of said annular recesses, said thrust bearing comprising inner and outer races with anti-friction means therebetween, said inner race having an inner diameter at least as great as the outer diameter of the shaft in the vicinity of said annular recesses.
294467
Robic Robic & Associes/associates
Societe Anonynme Francaise Du Ferodo
LandOfFree
Device for rotationally driving and steering a screw- rudder... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Device for rotationally driving and steering a screw- rudder..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Device for rotationally driving and steering a screw- rudder... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-997728