Apparatus for straightening purlin beams of a roof structure and

Details Apparatus for straightening purlin beams of a roof structure and Apparatus for straightening purlin beams of a roof structure and

1999-06-17

2000-02-15

Aubrey, Bett

Static structures (e.g., buildings)

Processes

Requiring soil work

5274912, 527491, 52291, 72457, E04D 1500

Patent

active

060239042

ABSTRACT:
An apparatus for straightening portions of a plurality of purlins of a roof structure which have been moved from an original position to a deformed position and a method of using the same is disclosed. A carriage is provided which is mounted for movement along the length of the purlins in a downstream direction. The carriage has a plurality of guides which are positioned adjacent the plurality of purlins in the deformed position. A purlin straightening device attached to the carriage moves the carriage in a direction lateral to the length of the purlins so that the guides move the portions of the plurality of purlins from the deformed position to the original position.

REFERENCES:
patent: 3983676 (1976-10-01), Gilpin
patent: 4038803 (1977-08-01), Schoeller
patent: 4075807 (1978-02-01), Alderman
patent: 4967535 (1990-11-01), Alderman
patent: 5653081 (1997-08-01), Wenrick et al.
patent: 5787676 (1998-08-01), Scharf
patent: 5894705 (1999-04-01), Sutton

Affiliated with

Also associated with

Rating

Apparatus for straightening purlin beams of a roof structure and does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus for straightening purlin beams of a roof structure and, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for straightening purlin beams of a roof structure and will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1896782