초록 ▼

A safety device for a pneumatic stapler includes a safety member rotatably mounted to a barrel of the stapler by a torsion spring located between the safety member and the barrel. The safety member has a first protrusion and a second protrusion. The first protrusion is pushed by a magazine connected

A safety device for a pneumatic stapler includes a safety member rotatably mounted to a barrel of the stapler by a torsion spring located between the safety member and the barrel. The safety member has a first protrusion and a second protrusion. The first protrusion is pushed by a magazine connected to the barrel and the second protrusion is located at a higher position to allow a safety plate to be moved between the two protrusions. When the magazine is removed and the second protrusion is rotated to a lower position, the safety plate is stopped by the second protrusion.

대표청구항 ▼

[ What is claimed is:] [1.]1. A safety device for a pneumatic stapler, comprising:a barrel having a slot and threaded hole respectively defined therein;a safety member having a connection hole, a first protrusion and a second protrusion respectively extending from said safety member, a boss extendin

[ What is claimed is:] [1.]1. A safety device for a pneumatic stapler, comprising:a barrel having a slot and threaded hole respectively defined therein;a safety member having a connection hole, a first protrusion and a second protrusion respectively extending from said safety member, a boss extending from a surface of said safety member, anda torsion spring connected between said barrel and said safety member, said boss movably retained in said slot in said barrel, a bolt extending through said connection hole of said safety member and said torsion spring and being engaged with said threaded hole in said barrel, said first protrusion adapted to be pushed by a magazine.