Ag Communication Systems Corporation

Arcangel N Capulong

Zbigniew Kabat

Andrew J Karkowski

A backplane support bracket comprising a flange with opposing engaging tabs extending downward, and a flange extension arm with a connecting tab also extending downward. The opposing engaging tabs and flange fit over a frame module support cross-member in close fit, and the connecting tab is secured to a cable connector of a connector bank using a cable connector mounting screw located along a backplane edge strip of a cutout. With one or more backplane support brackets so installed, the bracket greatly reduces flexing of the cutout edge strip when cables are inserted and removed from the cable connector bank and circuit cards are inserted into the backplane.

Backplane support bracket

The card guide with hook/card lock as disclosed is designed to prevent a printed circuit board (PCB) from being disengaged without first moving the mechanical card locking hook an adequate distance. When the mechanical card locking hook is flexed to disengage a PCB, the card lock will move only enough to allow the PCB to be disengaged and removed. The card guide has a built in fixed stop to prevent the extended card lock from deforming or breaking during disengagement of a PCB.

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Mundelein, IL, United States of America

Arcangel N Capulong