Patents Assigned to Aplus Pneumatic Corp.
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Patent number: 7152774Abstract: A nail gun includes a shell, a hammering device for firing nails, an energizing device for providing energy to the hammering device, an actuating device for actuating the energizing device and a lever for disabling the actuating device after a nail is fired. The actuating device can be reset in order to allow the firing of one more nail.Type: GrantFiled: January 3, 2005Date of Patent: December 26, 2006Assignee: Aplus Pneumatic Corp.Inventor: Mu-Yu Chen
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Publication number: 20060144892Abstract: A nail gun includes a shell, a hammering device for firing nails, an energizing device for providing energy to the hammering device, an actuating device for actuating the energizing device and a lever for disabling the actuating device after a nail is fired. The actuating device can be reset in order to allow the firing of one more nail.Type: ApplicationFiled: January 3, 2005Publication date: July 6, 2006Applicant: Aplus Pneumatic Corp.Inventor: Mu-Yu Chen
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Patent number: 6991103Abstract: A toolbox including two shells pivotally connected with each other and at least one tool holder pivotally connected with one of the shells for holding at least one tool. The at least one tool holder includes a shaft mounted on one of the shells and at least one socket mounted on the shaft for receiving a tool.Type: GrantFiled: August 14, 2003Date of Patent: January 31, 2006Assignee: Aplus Pneumatic Corp.Inventor: Mu-Yu Chen
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Patent number: 6938813Abstract: A nail stapler includes a magazine, a nozzle and a hammering device. The magazine stores nails. The nozzle prevents jamming via allowing only a leading one of the nails to the hammering device. The hammering device is capable of hammering the leading one of the nails more than once until it hammers the leading nail completely into an object.Type: GrantFiled: April 12, 2004Date of Patent: September 6, 2005Assignee: Aplus Pneumatic Corp.Inventor: Mu-Yu Chen
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Patent number: 6860416Abstract: A single-shot nail stapler includes a valve and a valve-opening rod for pushing the valve open. A major trigger includes two side members each with an upper portion pivotally attached to a portion of the single-shot nail stapler and a lower portion defining a substantially horizontal slit and a substantially vertical slot with an upper end and a lower end. A slide includes two side members each including a fin formed thereon and defining an inclined slot with an upper left end and a lower right end. The fins are movable in the substantially horizontal slits of the major trigger. A secondary trigger includes an upper portion, a lower portion and an aperture defined in the lower portion of the secondary trigger. A pin is fit in the aperture of the secondary trigger and movable in the inclined slots of the slide and the substantially vertical slots of the major trigger. Two springs are each compressed between the major trigger and each of the slide members of the slide.Type: GrantFiled: October 27, 2003Date of Patent: March 1, 2005Assignee: Aplus Pneumatic Corp.Inventor: Mu-Yu Chen
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Patent number: 6796477Abstract: A nail-hammering apparatus includes a hammer, a first solenoid, a second solenoid and a control device. The hammer can hammer a nail into a workpiece. The first solenoid can be turned on so as to drive the hammer. The second solenoid can be turned on in order to drive the hammer after the first solenoid. The spring tends to bias the hammer to its original position when the second solenoid is turned off. If the nail has not entirely enters the workpiece, the control device turns on the second solenoid so as to drive the hammer one more time.Type: GrantFiled: March 18, 2003Date of Patent: September 28, 2004Assignee: Aplus Pneumatic Corp.Inventor: Mu-Yu Chen