Safety device for steelworkers

Fire escape – ladder – or scaffold – Torso harness

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

2482283, 24822912, 24823141, E06C 718

Patent

active

057113971

ABSTRACT:
A safety device for steelworkers. The safety device is adapted to be slidably secured about a flanged beam to attach a lifeline to workmen and to secure the workmen against falls. The safety device includes an elongate, preferably bar member having a plurality of apertures therethrough, and first and second L-shaped jaw members suited for clamping about the flange of the beam. The second L-shaped jaw member is slidably affixed to the elongate member by a slide housing attachment portion which includes a barrel portion which allows the elongate member to slidably pass therethrough in a close fitting relationship. The second L-shaped jaw member also includes at least one aperture through the barrel portion. A locking pin is provided which passes through any one of the plurality of apertures in the elongate member, and, and through the barrel portion of the slide housing attachment portion. The locking pin is repositionable from a first, unengaged position to a second, inserted, locking position, so that when in an inserted position, the locking pin interlocks the elongate member and the slide housing attachment portion, to thereby adjustably fix the distance between the first L-shaped jaw member and the second L-shaped jaw member.

REFERENCES:
patent: 947441 (1910-01-01), Hankin et al.
patent: 1211997 (1917-01-01), Ahlander et al.
patent: 2303954 (1942-12-01), Roke
patent: 3137487 (1964-06-01), Lesser
patent: 3217833 (1965-11-01), Smith
patent: 3220691 (1965-11-01), Dudley
patent: 3554477 (1971-01-01), D'Altrui
patent: 4037824 (1977-07-01), Whitmer
patent: 4052028 (1977-10-01), Cordero, Jr.
patent: 4171032 (1979-10-01), Woolslayer et al.
patent: 4606430 (1986-08-01), Roby et al.
patent: 4767091 (1988-08-01), Cuny
patent: 4928789 (1990-05-01), Claeys
patent: 4928790 (1990-05-01), Franks
patent: 5029670 (1991-07-01), Whitmer
patent: 5092426 (1992-03-01), Rhodes

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Safety device for steelworkers does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

     

Profile ID: LFUS-PAI-O-336096

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.