DRIVER
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Jul 23, 2015
app pub date -
Sep 24, 2013
filing date -
Sep 28, 2012
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
In a tubular guide part provided in a housing of a driver, a gas pressure accumulation member formed by filling compressed air in a bellows is provided. An actuating piston is detachably attached to a lower end surface of the gas pressure accumulation member. On a lateral surface of the actuating piston, latched parts and are provided so as to be arranged in a vertical direction. A driver blade is attached to an attachment part provided at a lower end surface of the actuating piston. When a cam is rotated to sequentially engage latching parts and with the latched parts and, the actuating piston is moved to the upper side. When the latching part is detached from the latched part, the actuating piston is moved downward by repulsive force of the compressed gas, and a nail is driven by the driver blade.
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Family
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