Miscellaneous hardware (e.g. – bushing – carpet fastener – caster – Hinge – Three-hinged members
Patent
1988-11-08
1990-04-24
Seidel, Richard K.
Miscellaneous hardware (e.g., bushing, carpet fastener, caster,
Hinge
Three-hinged members
16389, 16DIG40, E05D 506, E05D 700
Patent
active
049187864
ABSTRACT:
A hinge having at least three leaves pivotally joined along edges of the leaves and adapted for attachment to two members to be pivotally connected with at least one member secured to a pair of the leaves which are mutally inclined in such a way that each leaf of the pair resists bending of the other leaf of the pair. A present best mode embodiment of the hinge has four leaves and is designed primarily for use on so-called ultralight airplanes as aileron, rudder, and elevator hinges which are immune to fatigue stress failure. Another hinge embodiment is designed for use as a door hinge and has only three leaves.
REFERENCES:
patent: 130729 (1872-08-01), Long
patent: 261150 (1882-07-01), Gowen
patent: 447465 (1892-06-01), Smith
patent: 498569 (1893-05-01), Peterson
patent: 600161 (1898-03-01), Moore
patent: 655596 (1900-07-01), Bader
patent: 820995 (1906-05-01), Smith
patent: 906048 (1908-12-01), Mayo
patent: 1660657 (1928-02-01), Regan
patent: 1988085 (1935-01-01), Orlando
patent: 2584111 (1952-02-01), Brenner et al.
patent: 3081053 (1963-03-01), Jarrell
patent: 3201820 (1965-08-01), Desrosiers
patent: 4598889 (1986-07-01), Remington
Andes William Scott
Nyhagen Donald R.
Seidel Richard K.
LandOfFree
Hinge with leaves which reinforce one another against bending de does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Hinge with leaves which reinforce one another against bending de, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hinge with leaves which reinforce one another against bending de will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-26389