Static structures (e.g. – buildings) – Framing to receive door – doorjamb – or window sash – Architrave; i.e. – finish strip on floor – ceiling – or wall...
Patent
1987-05-07
1989-04-11
Murtagh, John E.
Static structures (e.g., buildings)
Framing to receive door, doorjamb, or window sash
Architrave; i.e., finish strip on floor, ceiling, or wall...
521263, 52213, 254104, E06B 104
Patent
active
048193925
ABSTRACT:
A metal frame system for use as a door frame, window frame and the like utilizing vertical frame members adapted for attachment to wood or steel studs, employs unique wedge member sets comprising pairs of complementary shaped wedges. Each of wedge members has two wedges of generally congruent shape but having inverted interface surfaces, one such interface surface abutting the other in compressive contiguous relation whereby to fill the space between the vertical member and the underlying wood stud. Linear movement of one wedge relative to the other provides an expedient adjustment capability for fitting the frame system into the study assembly. Rotation of one wedge relative to the other provides a convenient way of compensating for irregular wood or steel stud surfaces that might otherwise prevent proper orientation of the forms relation to the studs.
REFERENCES:
patent: 464921 (1891-12-01), Carr
patent: 1045984 (1912-12-01), King
patent: 1870579 (1932-08-01), Levene
patent: 1938161 (1933-12-01), Whitacre
patent: 2066718 (1937-01-01), Dietz
patent: 2170690 (1939-08-01), Mafera
patent: 2303739 (1942-12-01), Hasenburger et al.
patent: 2351250 (1944-06-01), Yerian
patent: 3030730 (1962-04-01), Costar
patent: 3167842 (1965-02-01), Pauli, Jr.
patent: 3171632 (1965-03-01), Jines
patent: 3194363 (1965-07-01), Steffan et al.
patent: 3289373 (1966-12-01), Miller
patent: 3724135 (1973-04-01), Heliotes
patent: 4113219 (1978-09-01), Mieyal
patent: 4135335 (1979-01-01), Jensen
patent: 4334258 (1982-08-01), Langenhorst
Murtagh John E.
Rudy Andrew Joseph
Tachner Leonard
LandOfFree
Metal frame 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 Metal frame system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Metal frame system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-658153