Miscellaneous hardware (e.g. – bushing – carpet fastener – caster – Hinge – Hinge axis passes through hinged member
Patent
1989-02-16
1991-02-19
Seidel, Richard K.
Miscellaneous hardware (e.g., bushing, carpet fastener, caster,
Hinge
Hinge axis passes through hinged member
16390, 16392, E05D 708
Patent
active
049931091
ABSTRACT:
A three-position hinge, for mounting a leaf portion to a center portion of a folding table so as to be pivotable between upward, horizontal, and downward positions closely spaced to the center portion, includes a first mounting plate secured to one horizontal surface of the center portion, a recess formed adjacent the first mounting plate recessed into the center portion, a first pivot member integral with the first mounting plate having a pivot pin positioned in the recess, a second mounting plate secured to the leaf portion, and a second pivot member integral with the second mounting plate and provided with a pivot sleeve which is coaxially mounted on the pivot pin. The pivot axis of the pivot pin is positioned equidistant from the upper and lower plane surface and the lateral edge of the center portion in order to maintain the close spacing in the three positions.
REFERENCES:
patent: 125827 (1872-04-01), Menzer
patent: 418021 (1889-12-01), Harris
patent: 418540 (1889-12-01), Starr
patent: 753463 (1904-03-01), Austin
patent: 1078237 (1913-11-01), Baldwin
patent: 1114026 (1914-10-01), Parsons
patent: 1203076 (1916-10-01), Thum
patent: 1326305 (1919-12-01), Tammi
patent: 1385800 (1921-07-01), Soss
patent: 1502431 (1924-07-01), Hubbard
patent: 1605550 (1926-11-01), Krugly et al.
patent: 1676810 (1928-07-01), Ulrich
patent: 1840249 (1932-01-01), Palumbo
patent: 1907780 (1933-05-01), Froelich
patent: 2042911 (1936-06-01), Stannard
patent: 2153734 (1939-04-01), Westrope
patent: 2215088 (1940-09-01), Soss
patent: 2314337 (1943-03-01), Gessler
patent: 2452216 (1948-10-01), Yarber
patent: 2539700 (1951-01-01), Pieper
patent: 2683278 (1954-07-01), Timken
patent: 2685488 (1954-08-01), Duncan
patent: 2731317 (1956-01-01), Duncan
patent: 3289612 (1966-12-01), Mouw
patent: 3351402 (1967-11-01), Miller
patent: 3606450 (1971-09-01), Sedgwick
patent: 4301744 (1981-11-01), Walter
patent: 4606279 (1986-08-01), Tucker
CPL Promotional Literature Showing Conventional Folding Table Cart on Right Hand Side.
SICO Promotional Literature Showing Conventional Folding Table Cart.
Ancel Richard J.
Colgate-Palmolive Company
Cuda Carmine
Grill Murray M.
Seidel Richard K.
LandOfFree
Three-position hinge for folding table does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Three-position hinge for folding table, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Three-position hinge for folding table will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1133005