Column repair jack

Details Column repair jack Column repair jack

1998-06-24

2000-10-24

Watson, Robert C.

Implements or apparatus for applying pushing or pulling force

Hoisting truck

Platform type

254133R, 254134, B66F 324

Patent

active

061354198

ABSTRACT:
A column repair jack, for repairing a column comprises a base, a lift member, an extending member, a releasable engaging member, a lift actuating member and a positioning member. The lift member is associated with the base member. The extending member includes a first end and a second end. The first end is associated with the lift member. The releasably engaging member, which is associated with the second end of the extending member, is capable of releasably engaging the column to be repaired. The positioning member positions at least a portion of the extending member at an angle relative to the column to be repaired. After attachment to a column, the lift actuating member facilitates the transfer of at least a portion of the load from the column to the column repair jack, to, in turn, facilitate repair of the column. The invention further comprises a method for attaching a column repair jack to a column to be repaired, for the repair of same.

REFERENCES:
patent: 2400708 (1946-05-01), Parker et al.
patent: 4148462 (1979-04-01), Jessup
patent: 4486004 (1984-12-01), Drewitz et al.
patent: 4564173 (1986-01-01), Atherton et al.
patent: 4583712 (1986-04-01), Wilks
patent: 5622354 (1997-04-01), Chagnot

Affiliated with

Also associated with

Rating

Column repair jack does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1955797