Universal concrete screed system

Details Universal concrete screed system Universal concrete screed system

1983-09-23

1986-02-25

Novosad, Stephen J.

Road structure, process, or apparatus

Pavement

Including joint means

404 68, E01C 1102

Patent

active

045727015

ABSTRACT:
A system of forms for facilitating the pouring of concrete into slabs, including a single "universal" screed stake with four vertically spaced pairs of fingers for selective use with screeds of four different vertical dimensions, each of the pairs of fingers receiving the lower edge of one of the screeds with the top of the stakes being received in a downwardly opening pocket formed by a hem on the upper edge of the screed. A novel stake configuration including the shape and location of the fingers and the curvature of the stake at the upper end thereof is dislcosed as is a novel screed construction including the pocket formed at the upper edge thereof and the skirt at the bottom edge thereof. Together, the screed and stakes cooperate to retain the screed on the stakes.

REFERENCES:
patent: 1345179 (1920-06-01), Heltzel
patent: 1629754 (1927-05-01), White
patent: 3057269 (1962-10-01), Artigalas et al.
patent: 3401612 (1968-09-01), Tone
patent: 3437018 (1969-04-01), Jackson
patent: 3497172 (1970-02-01), Welch
patent: 3561721 (1971-02-01), Self
patent: 4012159 (1977-03-01), Berry
patent: 4428556 (1984-01-01), Parsons et al.
patent: 4443981 (1984-04-01), Weiss

Affiliated with

Also associated with

Rating

Universal concrete screed system does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1011703