초록 ▼

The invention involves a swivel eyebolt of the type which relies on a threaded stud to anchor a bonnet and accompanying ring to a load allowing the bonnet 360°or rotation. Of special consequence is the structure which features a bushing applied around the exposed part of the stud and held in place b

The invention involves a swivel eyebolt of the type which relies on a threaded stud to anchor a bonnet and accompanying ring to a load allowing the bonnet 360°or rotation. Of special consequence is the structure which features a bushing applied around the exposed part of the stud and held in place by the head of the stud so that a flange on the bushing engages the load. The bonnet in turn is clamped rotatably on the bushing so that the bonnet in fact rotates about the bushing as well as about the stud.

대표청구항 ▼

A multi-position fixture of multiple parts for fixed attachment to a load member comprising a load-engaging stud, a collar having a swivel engagement with the stud and adapted to rotate throughout substantially a full circle, recess means in said collar, a ring component, a portion of said ring comp

A multi-position fixture of multiple parts for fixed attachment to a load member comprising a load-engaging stud, a collar having a swivel engagement with the stud and adapted to rotate throughout substantially a full circle, recess means in said collar, a ring component, a portion of said ring component comprising a transversely extending pivot pin structure disposed in said recess means and movable in said recess means throughout an arc of substantially a half circle for all positions of rotation of said collar, said pivot pin structure comprising substantially homogeneous portions of said ring member, the pivot pin portion of said structure comprising a pair of radially inwardly directed pivot pins in axial alignment, inner ends of said pins being spaced from each other on opposite sides of said collar, said stud having a head and a shank, said shank having a continuous and uninterrupted threaded section, a bushing on said stud and within said collar, a portion of said bushing comprising bearing means between the collar and the load member and retention means connected respectively between said bushing and said collar for holding said parts in assembled condition prior to attachment to said load member.