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US 6,938,813 B1Granted
Nail stapler nozzle
AssigneeAplus Pneumatic Corp.
InventorMu-Yu Chen
Life of this patent
Estimating the term…
Abstract
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.
Claims10
A nail stapler including:
- a magazine for storing nails;
- a jam-proof nozzle;
- and
- a hammering device capable of a hammering a leading one of the nails more than once until hammering the leading one of the nails completely into an object, wherein the hammering device includes a trigger and a hammer that is moved when the trigger is pulled, wherein the jam-proof nozzle includes a plate including a slot through which the nails can be transferred from the magazine, a restraint for restraining at least one of the nails other than the leading one of the nails to allow only the leading one of the nails to the hammer to prevent jamming, and a security device for controlling both of the restraint and the trigger.
1 more element
Dependencies are inferred from the claim text.