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1. 发明公开

EP1319474A1 Screw driving gun having a slider member provided with a screw guiding spring 审中-公开
标题翻译：螺钉设定为滑块，其包括用于保持螺钉的弹簧的装置
公开(公告)号：EP1319474A1
公开(公告)日：2003-06-18
申请号：EP01310507.7
申请日：2001-12-17
申请人： Super Power Screw Co. Ltd
发明人： Chen, Sen-Yang , Chen, I-Jen
IPC分类号： B25B23/10 , B25B23/00 , B25B23/04
CPC分类号： B25B23/10 , B25B23/005 , B25B23/045 , B25B23/101
摘要： A screw driving gun includes a barrel 33 extending from a gun housing 31 and defining a shaft-receiving chamber 330C to receive a driving shaft 313 for driving a screw 361, and a slider member 34 coupled slidably to the barrel 33. A front portion 343 of the slider member 34 defines a screw-guiding chamber 343C and is formed with a mounting plate 38 in the screw-guiding chamber 343C. A screw guiding curved spring 37 has a front part 371 fixed on the mounting plate 38 adjacent to an abutting end 3431 of the slider member 34, a rear part 372, a middle biasing part 373 which is disposed between the front and rear parts 371,372 and which has an apex 373A generally aligned with the axis of the screw driving shaft 313, and a curved guiding face 373C that extends from the rear part 372 to the apex 373A. The guiding face 373C can engage the screw 361 when the screw 361 is pushed into the screw-guiding chamber 343C by the screw driving shaft 313 to prevent the screw 361 from inclining relative to the axis of the driving shaft 313.
摘要翻译：螺钉驱动枪包括筒33从枪壳体31和延伸的轴限定接纳室330C以接收驱动轴313用于驱动螺杆361，和滑动器构件34可滑动地联接到筒33的前部343 滑块构件34的定义的螺旋引导腔室343C和被形成为与在螺旋引导腔室343C的安装板38。螺钉引导弯曲弹簧37具有在邻接滑块构件34，后部部分372，中间偏置部分373的所有其前部和后部部件371.372和之间设置的端部3431固定在安装板38邻近前部371 其具有到顶点与螺旋驱动轴313的轴线对齐373A基因拉力和弯曲导向面373C也从后部372到顶点373A延伸。当螺钉361通过螺纹驱动轴313，以防止螺钉361从倾斜相对于驱动轴313 的轴线推入螺旋引导腔室343C引导面373C可以接合螺钉361

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