Bearings – Linear bearing – Plain bearing for drawer
Patent
1989-10-30
1991-03-26
Hail, III, Joseph J.
Bearings
Linear bearing
Plain bearing for drawer
312348, 384 23, A47B 8800
Patent
active
050024027
ABSTRACT:
The preferred latch device consists of two elements, attached to interfitting longitudinally movable slide members in a relationship to pass adjacent to one another as the slide members move longitudinally. The elements each carry stops which are positioned to engage one another as the elements come into an adjacent relationship to limit further travel of the slide members. One of the elements is pivotally attached to its slide member, and movable both clockwise and counter clockwise, to displace the stops sufficiently to clear its stops on the other element and permit the slide members to be disconnected. Preferably the rear faces of the stops on one element are sloped in parallel planes to engage the stops on the other element as the slide members are being reconnected, and to cam the pivotal element sufficiently to cause the stops to clear one connection, permitting the slide members to be easily reconnected.
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Battista, Jr. William G.
Hail III Joseph J.
Hawes James E.
Standard Precision, Inc.
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