|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||227/131; 227/134; 173/121|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 62 인용 특허 : 4|
An electromechanical tool for driving fasteners into a workpiece. The tool uses a single flywheel in combination with a clutch mechanism whereby a conically shaped flywheel frictionally cooperates with a corresponding drum to cause a driver which is coupled to the drum by a cable to be pulled with considerable force through a working stroke to drive a fastener from the tool.
1. A tool for driving fasteners, comprising: a housing; a fastener containing magazine attached to said housing; a prime mover located within said housing; a flywheel mechanically coupled to said prime mover and rotatably mounted on an axis; a drum, mounted on an axis, shiftable along the axis to a position of frictional engagement with said flywheel; a fastener driver, located within said housing, shiftable between a first unactuated position and a second fastener driving position; means for coupling said driver to said drum; and means for sh...