Flying form table truss and screw jack leg therefor

Details Flying form table truss and screw jack leg therefor Flying form table truss and screw jack leg therefor

1993-01-25

1996-10-01

Safavi, Michael

Static structures (e.g., buildings)

With lifting or handling means for primary component or...

Position adjusting means; e.g., leveling

182184, 2483543, 248357, 249 18, 249210, 254100, 254DIG4, F04G 1148, F04G 1138

Patent

active

055601600

ABSTRACT:
A flying form table truss having web members interconnecting top and bottom chords includes screw jack legs adjustable independently of the web members along the bottom chord. Each screw jack leg has a screw jack and a ground engagement member at one end of the screw jack leg, and is connected by a pivot connection to a readily releasible fastening mechanism provided at the opposite end of the screw jack for securing the screw jack leg to the bottom chord. The fastening mechanism comprises at least one fastener for tightening the fastening mechanism against the bottom chord to secure the screw jack leg in position on the bottom chord.

REFERENCES:
patent: 813318 (1906-02-01), McCarthy
patent: 1325951 (1919-12-01), Malicki
patent: 1388836 (1921-08-01), Ripsch et al.
patent: 1541306 (1925-06-01), Young
patent: 1646725 (1927-10-01), Davidson
patent: 3917214 (1975-11-01), Ratcliff et al.
patent: 3977536 (1976-08-01), Moore et al.
patent: 4036466 (1977-07-01), Van Meter
patent: 4106256 (1978-08-01), Cody
patent: 4546581 (1985-10-01), Gustafson
patent: 4831797 (1989-05-01), Vladikovic
patent: 4866797 (1989-09-01), Vollan
patent: 4882887 (1989-11-01), Giles et al.
patent: 4937989 (1990-07-01), Miyares et al.

Affiliated with

Also associated with

Rating

Flying form table truss and screw jack leg therefor does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Flying form table truss and screw jack leg therefor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Flying form table truss and screw jack leg therefor will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1495264