Closure fasteners – Bolts – Sliding
Reexamination Certificate
2006-03-21
2006-03-21
Glessner, Brian E. (Department: 3676)
Closure fasteners
Bolts
Sliding
C292S163000, C070S280000
Reexamination Certificate
active
07014226
ABSTRACT:
An electromagnetic lock device includes a receptacle, a deadbolt slidably engaged in the receptacle and extendible out of the receptacle, for locking a door panel to a door frame, a shaft attached to one end of the deadbolt. A housing is attached to the receptacle, and includes a plunger core slidably received in a coil and actuatable by the coil and having a pin. An elbow includes an arm pivotally secured to the receptacle, an opening formed in an intermediate connecting portion to slidably receive the pin, and another arm having an oblong hole to slidably receive the shaft, and to allow the deadbolt to be forced in and out of the receptacle by the plunger core via the elbow. A spring member may bias the plunger core out of the housing, when the coil is not energized.
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Boswell Christopher
Glessner Brian E.
Soca Technology Co., Ltd.
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