Handcuff assembly
OwnerDavid M. Sullivaninventor
Life of this patent
Estimating the term…
Abstract
A handcuff assembly for use by law enforcement officers to lock a prisoner's wrists together. A pair of handcuffs are connected together by a linkage that prevents flexion, rotation, and adduction of the prisoner's hand and wrist, muscles, etc., while allowing the assembly to fold flat for storage while also being capable of folding over an equipment belt.
Claims12
Handcuff assembly for selectively locking a prisoner's wrists together, said handcuff assembly comprising:
- (a) a first wrist encircling means for selectively encircling one of the prisoner's wrists;
- (b) a second wrist encircling means for selectively encirclying the other of the prisoner's wrists;
- and
- (c) tamper-proof connecting means for pivotally connecting said first and second wrist encircling means to one another, said connecting means including a first elongated body means having a first end for being pivotally attached to said first wrist encircling means and having a second end, said connecting means including a second elongated body means having a first end for being pivotally attached to said second wrist encircling means and having a second end, said connecting means including a coupling means for pivotally coupling said second ends of said first and second body means to one another, said coupling means including a pivot pin, said pivot pin including first and second ends and including a midportion, said second ends of said body means having apertures for pivotally receiving said ends of said pivot pin being larger in cross sectional area than at least a portion of said apertures in said second ends of said body means.
Handcuff assembly for selectively locking a prisoner's wrists together, said handcuff assembly comprising:
- (a) a first wrist encircling means for selectively encircling one of the prisoner's wrists;
- (b) a second wrist encircling means for selectively encircling the other of the prisoner's wrists;
- and
- (c) tamper-proof connecting means for pivotally connecting said first and second wrist encircling means to one another, said connecting means including a first elongated body means having a first end for being pivotally attached to said first wrist encircling means and having a second end, said connecting means including a second elongated body means having a first end for being pivotally attached to said second wrist encircling means and having a second end, said connecting means including a coupling means for pivotally coupling said second ends of said first and second body means to one another, said first wrist encircling means having a slot therein for receiving said first end of said first body means of said connecting means, said second wrist encircling means having a slot therein for receiving said first end of said second body member of said connecting means, said connecting means including a first pivot pin for extending transversely through said first end of said first body means of said connecting means and into the walls of said slot in said first wrist encircling means to pivotally attach said first body means to said first wrist encircling means, and said connecting means including a second pivot pin for extending transversely through said first end of said second body means of said connecting means and into the walls of said slot in said second wrist encircling means to pivotally attach said second body means to said second wrist encircling means.
Handcuff assembly for selectively locking a prisoner's wrists together, said handcuff assembly comprising:
- (a) a first wrist encircling means for selectively encircling one of the prisoner's wrists;
- (b) a second wrist encircling means for selectively encircling the other of the prisoner's wrists;
- and
- (c) tamper-proof connecting means for pivotally connecting said first and second wrist encircling means to one another, said connecting means including a first elongated body means having a first end for being pivotally attached to said first wrist encircling means and having a second end, said connecting means including a second elongated body means having a first end for being pivotally attached to said second wrist encircling means and having a second end, said connecting means including a coupling means for pivotally coupling said second ends of said first and second body means to one another;
- said first wrist encircling means having a slot therein for receiving said first end of said first body means of said connecting means, said second wrist encircling means having a slot therein for receiving said first end of said second body member of said connecting means, said connecting means including a first pivot pin for extending transversely through said first end of said first body means of said connecting means and into the walls of said slot in said first wrist encircling means to pivotally attach said first body means to said first wrist encircling means, said connecting means including a second pivot pin for extending transversely through said first end of said second body means of said connecting means and into the walls of said slot in said second wrist encircling means to pivotally attach said second body means to said second wrist encircling means;
- said coupling means of said connecting means including an elongated body member having a first end for being pivotally attached to said second end of said first body means of said connecting means and having a second end for being pivotally attached to said second end of said second body means of said connecting means;
- said first and second body means of said connecting means having slots in the second ends thereof for receiving said first and second ends respectively of said body member of said coupling means of said connecting means, said coupling means of said connecting means including a first pivot pin for pivotally connecting said first end of said body member of said coupling means to said second end of said first body means and including a second pivot pin for pivotally connecting said second end of said body member of said coupling means to said second end of said second body means;
- said body means of said connecting means having apertures opening into said slots in said second ends thereof for receiving said pivot pins of said coupling means, each of said pivot pins of said coupling means of said connecting means including first and second ends for extending into said apertures in said body means and including a midportion, said midportion of each of said pivot pins being larger in cross sectional area than said apertures in said body means for receiving said pivot pins of said coupling means.
Handcuff assembly for selectively locking a prisoner's wrists together, said handcuff assembly comprising:
- (a) a first wrist encircling means for selectively encircling one of the prisoner's wrists, said first wrist encircling means including a finger-activated lock means for selectively locking said first wrist encircling means in a specific position about the prisoner's wrist;
- (b) a second wrist encircling means for selectively encircling the other of the prisoner's wrists, said second wrist encircling means including a finger-activated lock means for selectively locking said second wrist encircling means in a specific position about the prisoner's wrist;
- and
- (c) connecting means for for pivotally connecting said first and second wrist encircling means to come another, said connecting means including a first elongated body means having a first end for being pivotally attached to said first wrist encircling means and having a second end, said connecting means including a second elongated body means having a first end for being pivotally attached to said second wrist encircling means and having a second end, said connecting means including a coupling means for pivotally coupling said second ends of said first and second body means to one another, said coupling means including a pivot pin, said pivot pin including first and second ends and a midportion, said second ends of said body means having apertures for pivotally receiving said ends of said pivot pin, said midportion of said pivot pin being larger in cross sectional area than at least a portion of said apertures in said second ends of said body means.
Dependencies are inferred from the claim text.