Injection/ejection mechanism

Details Injection/ejection mechanism Injection/ejection mechanism

2007-10-31

2010-12-14

Tran, Hanh V (Department: 3637)

Supports: cabinet structure

For particular electrical device or component

Housing for computer or computer related equipment

C312S333000, C312S332100

Reexamination Certificate

active

07850260

ABSTRACT:
An injection/ejection mechanism is provided for mounting and dismounting of a unit in a chassis. The mechanism includes a drive screw that cooperates with a threaded barrel, the threaded barrel being rotatable for engagement and disengagement with at least one chassis component. The drive screw can be rotated in a first rotational direction to urge the threaded barrel in a first longitudinal direction against at least one chassis component for mounting of the unit and can be rotated in an opposite rotational direction to urge the threaded barrel in an opposite longitudinal direction against at least one chassis component for dismounting of the unit.

REFERENCES:
patent: 3435777 (1969-04-01), Schaaf
patent: 4173364 (1979-11-01), Hein
patent: 4805946 (1989-02-01), Erwin et al.
patent: 5584410 (1996-12-01), Siblik
patent: 5584514 (1996-12-01), Mascotte
patent: 5851038 (1998-12-01), Robinson et al.
patent: 6502869 (2003-01-01), Rosenquist et al.
patent: 6952342 (2005-10-01), Chen
patent: 7188888 (2007-03-01), Wheatley et al.
patent: 2004/0031767 (2004-02-01), Ice

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