Cutlery – Holders for detachable blades – Interlocked blade and holder
Patent
1997-09-30
1999-07-20
Watts, Douglas D.
Cutlery
Holders for detachable blades
Interlocked blade and holder
606167, 606181, B26B 500
Patent
active
059242060
ABSTRACT:
The reusable device handle of this invention includes a nosepiece, a body, an activation rod, an ejector rod and a biasing mechanism. The nosepiece and the body are generally hollow. The nosepiece is connected to the body. The activation rod and the ejector rod are connected together and are disposed in the nosepiece and the body. The biasing mechanism is disposed in the body and biases the activation rod toward the proximal end of the body so that the proximal portion of the activation rod extends proximally from the proximal end of the body. The distal end of the nosepiece is designed to accept a cartridge therein that holds a blade or some other tool. The cartridge can be removably connected to the nosepiece. By pressing the proximal end of the activation rod, the distal end of the ejector rod contacts the cartridge and ejects the cartridge from the nosepiece.
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Cote Dana M.
Lee Edwin G.
Pierce Robert W.
Becton Dickinson and Company
Dawson Arthur D.
Lee Eric M.
Watts Douglas D.
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