Static structures (e.g. – buildings) – Facers; e.g. – modules – mutually bonded by internal settable... – Laterally related modules; e.g. – back-to-back
Patent
1993-01-21
1994-10-04
Friedman, Carl D.
Static structures (e.g., buildings)
Facers; e.g., modules, mutually bonded by internal settable...
Laterally related modules; e.g., back-to-back
52712, 52713, 249213, 249 46, 411523, 411 85, E04B 138
Patent
active
053514564
ABSTRACT:
A wedge for use with tie rods in maintaining a predetermined spaced relation between opposed forms prior to and during the pouring of a concrete wall in the space between the forms incorporates a ramp portion which includes an elongated keyhole slot for receiving a tie rod therethrough, and the portions of the ramp bordering this slot are especially formed to reinforce them against deflection or collapse under the loading applied thereto from the head of a snap tie rod supported thereon and also to provide concave self centering capability and smooth surfaces to avoid nicking.
REFERENCES:
patent: 2560518 (1951-07-01), Amesbury
patent: 3057034 (1962-10-01), Helmick
patent: 3315937 (1967-04-01), Eriksson
patent: 3376612 (1968-04-01), Munse
patent: 3482813 (1969-12-01), Wells et al.
patent: 3926400 (1975-12-01), Franc
patent: 4708554 (1987-11-01), Howard
patent: 4726560 (1988-02-01), Dotson
patent: 4783040 (1988-11-01), Lindberg et al.
patent: 5050365 (1991-09-01), Edgar et al.
Dayton Superior Corporation
Friedman Carl D.
Wood Wynn E.
LandOfFree
Concrete form tie wedge does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Concrete form tie wedge, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Concrete form tie wedge will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-573160