Retainer for releasable attachment of rails or the like to a sup

Details Retainer for releasable attachment of rails or the like to a sup Retainer for releasable attachment of rails or the like to a sup

1985-09-17

1987-03-17

Perham, Alfred C.

Static structures (e.g., buildings)

Specified wear or friction-type traffic-carrying surface

Exposed embedded element or inserted filler

24460, 52465, 52469, 403341, 403364, 428 53, 428122, B32B 300

Patent

active

046496793

ABSTRACT:
A retainer for releasable attachment of an insertable bar, strip, or the like to a support comprises a supporting channel mountable on the support, engageable in the supporting channel a retaining rail, in which the insertable bar, strip, or the like is detachably secured, and a first means for releasable attachment of the retaining rail to the supporting channel provided in the supporting channel. The retaining rail has two longitudinal flanges whose free edges have directed inwardly a plurality of protruding members with which the insertable bar, strip, or the like is held in the retaining rail. In order to make easier the mounting of the insertable bar, strip, or the like the retaining rail further comprises two retaining rail sections shaped for interlocking engagement with each other, these retaining rail sections having a second means for releasable attachment of the retaining rail to the supporting shoe, wherein this second means is detachably engageable with said first means, by which the retaining rail having the insertable bar, strip, or the like therein is fit to and locked in the supporting channel.

REFERENCES:
patent: 893198 (1908-07-01), Schachner
patent: 1063318 (1913-06-01), Bartels
patent: 2181812 (1939-11-01), Kammerer
patent: 2268636 (1942-01-01), Becker
patent: 3334456 (1967-08-01), Naka
patent: 3783471 (1974-01-01), McGeary et al.
patent: 4504168 (1985-03-01), Miller
patent: 4590110 (1986-05-01), Arens

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