Handling: hand and hoist-line implements – Hook – hoistline – or grab type – Locking device
Patent
1976-09-21
1978-06-06
Blix, Trygve M.
Handling: hand and hoist-line implements
Hook, hoistline, or grab type
Locking device
114113, 403369, 24241SB, F16G 1508
Patent
active
040932931
ABSTRACT:
A marine shackle has a body with an integral post projecting from it, the integral post having an integral enlarged head. Retaining means for the shackle is an eye part an aperture in which can be passed freely over the head of the post. To retain the eye in the shackle a split collar is placed around the post between the aperture of the eye and the head of the post which is of dimensions such that the aperture is now not free to pass back over the head of the post. A spacer may be then positioned between the aperture of the eye and the body of the shackle to maintain the eye part permanently around the split collar. A particular conformation of latch for the closable/openable loop of the shackle is also disclosed.
REFERENCES:
patent: 2116880 (1938-05-01), Dee
patent: 2625005 (1953-01-01), Myers
patent: 3162084 (1964-12-01), Wurzel
patent: 3466009 (1969-09-01), Giles
patent: 3765064 (1973-10-01), Hoober
patent: 3879147 (1975-04-01), Morell
patent: 3915489 (1975-10-01), Murphy
patent: 3930290 (1974-11-01), Mangels
Blix Trygve M.
Keen D. W.
Lewmar Marine Limited
LandOfFree
Shackles does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Shackles, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Shackles will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1489510