Static structures (e.g. – buildings) – Framing to receive door – doorjamb – or window sash – Retaining feature between frame and reveal
Patent
1974-11-18
1976-01-20
Perham, Alfred C.
Static structures (e.g., buildings)
Framing to receive door, doorjamb, or window sash
Retaining feature between frame and reveal
52 91, 52259, 52577, 52639, 52644, 52722, 52DIG9, E04C 106
Patent
active
039329739
ABSTRACT:
A construction member including a row of cans and a pair of channels of mesh or the like, housing and holding the cans together. Each of these channels includes an elongated middle piece of the mesh and an elongated lateral piece on each side of the middle piece, angularly and integrally joined to the middle piece. The pair of opposite lateral pieces on each side of the can row meet at middle portions of the cans, and one of this pair has elongated edge portions which overlap edge portions of the other lateral piece of the pair. Fastening means (screws or other rod-like elements and/or epoxy putty or the like) pass thru the lapped edge portions on each side of the can row, and when, as is preferable, screws are utilized these are screwed into material of at least the end cans of the can row, thus holding the mesh channels together and the cans within the channels. The cans preferably contain low-cost insulation. The bars comprising cans and channels may be assembled into a plural-sided construction member by interlocking adjacent ends of the channels by means of attachment flanges on end portions of the channels. These flanges may be integral with the material of the channels or may be separate and bonded to channels. FIGS. 10 to 15 illustrate the construction members as built into walls and a roof, the mesh being impregnated and coated with stucco. The invention also comprises an elongated, light-weight, straight or curved building bar of channels, cans, and concrete or synthetic plastic.
REFERENCES:
patent: 596010 (1897-12-01), Bande
patent: 1189360 (1916-07-01), Guerini
patent: 1382095 (1921-06-01), Lambert
patent: 1397301 (1921-11-01), Solan et al.
patent: 1465653 (1923-08-01), Olander
patent: 1477520 (1923-12-01), Pittman
patent: 3328932 (1967-07-01), Cheskin
patent: 3721059 (1973-03-01), Reynolds
patent: 3857215 (1974-12-01), Moore
Moore Alvin Edward
Perham Alfred C.
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