Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Sunking Hung0
Li-Hsin Chang0
Date of Patent
April 25, 2006
0Patent Application Number
109780600
Date Filed
October 28, 2004
0Patent Citations Received
Patent Primary Examiner
Patent abstract
The present invention relates to a safety device for preventing a nailer from dry firing, wherein an elongated hole is formed on the magazine, the safety link is provided with a folded projection in response to the elongated hole, a safety nut is pivotally disposed in the elongated hole. The magazine is provided with an elastic element for keeping the safety nut flush with the edge of the elongated hole. After the last nail is shot (when no nails are loaded), the safety nut will be pushed out of the elongated hole by the drive plate so as to prevent the nailer from being fired. Thus, the user's strength and energy are saved, meanwhile, the service life of the nailer is prolonged.
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