Movable or removable closures – Mounted for optional movements – On alternative axes
Patent
1997-05-09
2000-07-11
Stodola, Daniel P.
Movable or removable closures
Mounted for optional movements
On alternative axes
49192, 49382, 49257, 49233, E05D 1550
Patent
active
060854634
ABSTRACT:
There is a pair of slide cams provided symmetrically about the center line of a door at the right-hand and left-hand end portions of the door, a pair of lock cams provided on the main body symmetrically in portions corresponding to those of the slide cams, and a hinge pin mounted in a state in which it penetrates an axial hole provided at the lock cams. Each slide cam has a first grooved cam which can be engaged with and disengaged from the hinge pin in the horizontal direction, and a second grooved cam which can move from a first engagement position which continues from the first grooved cam and is engaged with the hinge pin guided by the first grooved cam when the door is closed to a second engagement position which serves as a pivot axis of the slide cam when the door is opened. Each slide cam is further provided with a first cam projection provided around the second grooved cam. Each lock cam is provided with a second cam projection which locks the first cam projection in the first engagement position.
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patent: 5675934 (1997-10-01), Park
Cohen Curtis A.
Sharp Kabushiki Kaisha
Stodola Daniel P.
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