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1. 发明申请

WO01051254A1 MECHANICAL SAFETY AND TRIGGER MECHANISM FOR PRIMARILY GAS-POWERED TOOLS 审中-公开
标题翻译：机械安全和起动机构主要用于气动工具
公开(公告)号：WO01051254A1
公开(公告)日：2001-07-19
申请号：PCT/SE2001/000046
申请日：2001-01-12
IPC分类号： B23D15/14 , B25C1/00 , B25C1/08 , B25C1/10 , B25D9/11 , B26D7/22
CPC分类号： B23D15/145 , B25C1/008 , B25C1/085
摘要： The present invention relates to a mechanical safety and trigger mechanism for tools powered by combustion gases from a propellant-charged power unit (23) of a type initiated by an integral percussion primer that is activated by a piston spring (15) driven firing pin (17). The key feature of the device as claimed in the present invention is the safety concept that is fully integrated into the trigger function which means that to enable the trigger (12) to actuate the catch (27) that holds the firing pin (17) in cocked position with the piston spring (15) compressed, the said trigger is arranged to be displaceable in two principally mutually perpendicular directions (A and B respectively), of which the first motion (A) is necessary to enable the second (B) to actuate the catch (27) in such a direction that the firing pin (17) is released and the tool is initiated.
摘要翻译：本发明涉及一种机械安全和触发机构，用于由来自由整体冲击式底漆引发的类型的推进剂充电动力单元（23）的燃烧气体驱动的工具，其由活塞弹簧（15）驱动的撞击销（ 17）。根据本发明的装置的关键特征是完全集成到触发功能中的安全概念，这意味着使触发器（12）能够将保持击发销（17）的卡扣（27）致动活塞弹簧（15）的压缩位置被压缩，所述触发器布置成可沿两个主要相互垂直的方向（分别为A和B）移动，其中第一运动（A）需要使第二（B）沿着释放击打销（17）的方向致动止动件（27）并且起动该工具。

2. 发明申请

WO01038046A1 DRIVER FOR POWER TOOLS 审中-公开
标题翻译：驱动电源工具
公开(公告)号：WO01038046A1
公开(公告)日：2001-05-31
申请号：PCT/AU2000/001425
申请日：2000-11-23
IPC分类号： B25D9/11 , B23B45/04 , B23D15/14 , B23Q5/00 , B25C1/14 , B25F5/00 , F41A21/06 , F42B5/03 , B24B47/14 , B25C1/16 , F41A1/02 , F41A1/04 , F41A21/28
CPC分类号： B25C1/143 , B23D15/145 , B25F5/00 , F42B5/035
摘要： A power source (10) for providing energy to drive a mechanical device including a receiving chamber (11) and discrete propellant charges (23) for selective detonation whereby gases generated by the selective detonation expand into the receiving chamber (11) wherein said receiving chamber includes a reactive closure (15) which dynamically responds to pressure changes in the receiving chamber and wherein said power source further includes a linkage (16) associated with the reactive closure for transmitting energy from the dynamic response of the reactive closure to the mechanical device.
摘要翻译：一种用于提供能量以驱动包括接收室（11）和离散推进剂电荷（23）的能量的电源（10），用于选择性爆炸，由此通过选择性爆炸产生的气体扩展到接收室（11），其中所述接收室包括动态地响应接收室中的压力变化的反应式闭合件（15），并且其中所述动力源还包括与所述反应性闭合件相关联的连杆机构（16），用于将能量从所述反作用式闭合器的动态响应传递到所述机械装置。

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