Concrete screed rails

Details Concrete screed rails Concrete screed rails

1988-12-27

1990-03-20

Ridgill, Jr., James L.

Static structures (e.g., buildings)

Frangible section or means

Removable corner or internal section

52364, 52723, 404119, E04B 100

Patent

active

049090020

ABSTRACT:
A concrete screed rail having generally parallel spaced top and bottom edges, at least the upper one of which is provided with a finished surface, there being at least one and preferably a plurality of recesses in a web portion of the rail. The recesses in the web portion preferably are closed off by a thin layer of concrete, the concrete including that of said recess being reinforced by a mesh or plurality of short fibers. The screed rail may be in the form of a straight beam of I-section or alternatively of generally L-shaped cross-section. If desired, additional reinforcement may be incorporated in the rail.

REFERENCES:
patent: 742943 (1903-11-01), Wight
patent: 1648387 (1927-11-01), Gustaveson et al.
patent: 1761250 (1930-06-01), Baltes
patent: 1764134 (1930-06-01), Young
patent: 1852274 (1932-04-01), Thurn
patent: 2116457 (1938-05-01), Whitmarsh
patent: 2640248 (1953-06-01), Saffert
patent: 2836529 (1958-05-01), Morris
patent: 3698963 (1972-10-01), Nunes et al.
patent: 4005560 (1977-02-01), Simpson et al.
patent: 4565840 (1986-01-01), Kobayashi et al.
patent: 4707955 (1987-11-01), Clapson
Permaban Brochure (1983).

Affiliated with

Also associated with

Rating

Concrete screed rails 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 screed rails, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Concrete screed rails will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-783808