Staple and tack remover

B - Operations – Transporting – 25 – C

Patent

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Details

B25C 5/00 (2006.01)

Patent

CA 2197826

A device for removing staples and tacks includes an upper jaw and a lower jaw pivotally connected to one another, the upper jaw including spaced, parallel teeth disposed in opposing relation to spaced, parallel teeth on the lower jaw. A wedge member extends from the upper jaw, between the teeth thereof and terminates at an acute distal edge beyond pointed distal ends of the teeth. A flat outer surface of the wedge member is angled slightly outward relative to the upper teeth so that the distal edge is disposed at an optimum angle of attack to slide under the staple or tack when closing the jaws, and an inner bearing surface of the wedge member is structured and disposed for engaging and initiating prying of the staple or tack from the object as the upper and lower jaws are further closed toward a closed position, thereby enabling the teeth of the jaws to pass under and engage the staple or tack to complete removal thereof from the object.

Dégrafeuse comprenant des mâchoires supérieure et inférieure raccordées de manière à pivoter, la mâchoire supérieure étant pourvue de dents parallèles espacées en relation opposée à des dents parallèles espacées sur la mâchoire inférieure. Un élément angulaire se prolonge de la mâchoire supérieure, entre les dents de cette dernière, et se termine en un bord distal aigu dépassant les extrémités distales en pointe des dents. Une surface extérieure plane de l'élément angulaire est inclinée légèrement vers l'extérieur par rapport aux dents supérieures de façon que le bord distal soit disposé à un angle d'attaque optimal pour glisser sous l'agrafe lorsqu'on ferme les mâchoires, et une surface d'appui intérieure de l'élément est structurée et placée pour engager et initier l'arrachage de l'agrafe de l'objet lorsque les mâchoires supérieure et inférieure sont rapprochées pour se fermer, permettant ainsi aux dents de passer sous l'agrafe et de l'engager pour un retrait complet de l'objet.

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