Beam clamp

Details Beam clamp Beam clamp

1975-02-18

1976-05-25

Cherry, Johnny D.

Handling: hand and hoist-line implements

Hoist-line slings

Latch release

59 93, 294 92, B66C 164

Patent

active

039588254

ABSTRACT:
In a beam clamp having a pair of arms suspended from a lifting ring, the ring is formed of two parts -- a rod portion, and a plate portion with notched ends receiving corresponding ends of the rod portion and welded thereto. The rod portion, which has circular cross-section, is bent to form a circular arc and is inserted through holes in the arms. The plate portion, which has rectangular cross-section, follows a different curvature to render the ring self-centering when suspended from a chain, the ends of the plate portion being too large to enter the holes in the arms. The arms have replaceable jaws which are fixed to the arms by screws.

REFERENCES:
patent: 800561 (1905-09-01), Feild
patent: 1721801 (1929-07-01), Alexander
patent: 2354107 (1944-07-01), Diamond
patent: 2538356 (1951-01-01), Donda
patent: 2693386 (1954-11-01), Renfroe
patent: 3330106 (1967-07-01), Spilhaug

Affiliated with

Also associated with

Rating

Beam clamp does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Beam clamp, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Beam clamp will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-900619