Coupling and load support for suspending a load from the head of

Details Coupling and load support for suspending a load from the head of Coupling and load support for suspending a load from the head of

1993-10-22

1995-12-12

Ramirez, Ramon O.

Supports

Suspended supports

248 58, 4052591, 411383, 411400, A47H 110

Patent

active

054742749

ABSTRACT:
A coupling and load support for suspending or hanging a load from the head of a coal mine roof bolt wherein the coupling takes the form of a thin-walled, open-ended, substantially square-shaped housing or receptacle which is structured so that the upper portion thereof can be rigidly attached to the head of the roof bolt by one or more bolts threadedly carried in the housing and is also structured so that the lower portion thereof can carry or be connected to a load support. A load of various types can be carried by the load support and the load can thereby be suspended from the head of the roof bolt.

REFERENCES:
patent: 2059825 (1936-11-01), Talbott
patent: 2851239 (1958-09-01), Truax
patent: 2854824 (1958-10-01), Curry et al.
patent: 2862368 (1958-12-01), Dempsey
patent: 2891752 (1959-06-01), Genter
patent: 3785598 (1974-01-01), Gillstrap
patent: 4255070 (1981-03-01), Calhohn
patent: 4293243 (1981-10-01), Graybeal et al.
patent: 4334803 (1982-06-01), Westlake et al.
patent: 4958796 (1990-09-01), Bernosky
patent: 5064324 (1991-11-01), Ragaller

Affiliated with

Also associated with

Rating

Coupling and load support for suspending a load from the head of does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Coupling and load support for suspending a load from the head of, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Coupling and load support for suspending a load from the head of will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1355432