会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 4. 发明申请
    • RECOILLESS IMPACT DEVICE
    • 恢复冲击装置
    • WO0238316A3
    • 2004-12-09
    • PCT/US0147045
    • 2001-11-13
    • INVENCOM L L C
    • WILSON DAVIDSABATES FELICIANO SERGIO IIIMOSSEY CHARLES AVANCAMPEN CHARLES HJOHNSON MARK AKEATING JOHN JCRAYON DANIELMINER KEVIN
    • A22B3/02A62B3/00B25D9/00B25D9/10B25D1/00
    • A22B3/02A62B3/005B25D9/10Y10T29/53839
    • An apparatus for generating an impact against a target object comprises a driver reciprocally disposed in a housing. The driver includes a hollow tube having a closed end and a nozzle sealing the other end. A piston is slidably positioned in the tube. Propellant is disposed between the piston and the closed end of the tube and fluid is disposed between the nozzle and the piston. A rupture disc is provided for sealing the nozzle which is adapted to rupture when the pressure in the tube exceeds a predetermined pressure. A striker is also mounted in the housing so that in a retracted position of the striker a head portion is proximate the driver and a portion of a shaft extends outwardly from the housing. The striker member is movable between the retracted position and an extended position. The propellant is ignited so that combustion gases build pressure in the tube between the piston and the closed end of the tube causing the pressure in the tube to exceed the predetermined pressure for rupturing the disc. This causes the piston to move toward the nozzle and fluid to be expelled through the nozzle for moving the driver against the head portion of the striker. The driver transfers energy to the striker for moving the striker to the extended position at high velocity for driving the end of the striker with great force against the target object. Recoil action is cushioned by the fluid exiting the nozzle.
    • 用于产生对目标物体的冲击的装置包括相互设置在壳体中的驱动器。 驱动器包括具有封闭端的中空管和密封另一端的喷嘴。 活塞可滑动地定位在管中。 推进剂设置在活塞和管的封闭端之间,并且流体设置在喷嘴和活塞之间。 提供了一种用于密封喷嘴的破裂盘,当管中的压力超过预定压力时,其适于破裂。 撞击器也安装在壳体中,使得在撞针的缩回位置,头部靠近驱动器,并且轴的一部分从壳体向外延伸。 撞击部件可以在缩回位置和延伸位置之间移动。 推进剂被点燃,使得燃烧气体在活塞和管的封闭端之间的管中产生压力,导致管中的压力超过预定压力以破坏盘。 这使得活塞朝向喷嘴移动并且通过喷嘴被排出的流体,用于使驾驶员抵靠撞针的头部。 驾驶员将能量传递到撞击器,用于以高速度将撞击杆移动到延伸位置,用于以较大的力将目标物体推向撞击器的末端。 回流动作由离开喷嘴的流体缓冲。
    • 7. 发明申请
    • FASTENING TOOL HAVING AN INTERCHANGEABLE POWER SOURCE
    • 具有可交换电源的紧急工具
    • WO2013103672A1
    • 2013-07-11
    • PCT/US2013/020081
    • 2013-01-03
    • STANLEY FASTENING SYSTEMS, L.P.
    • BURKE, Brian, C.KALOW, Jonathan
    • B25C1/04B25C5/13B25D9/00
    • B25C1/04
    • A driving tool with tool portion and a gas delivery system. The tool portion includes a linear pneumatic motor that is configured to propel a driver blade. The gas delivery system is configured to deliver a pressurized gas, such as compressed air or nitrogen, to the tool portion for use in operating the linear pneumatic motor. The gas delivery system includes a first inlet, which is connectable to a first source of compressed gas, such as a stationary air compressor, a second inlet, which is connectable to a second source of compressed gas, such as a tank mounted to the tool portion, and a directional valve for selecting between the first and second inlets.
    • 具有工具部分和气体输送系统的驱动工具。 工具部分包括被构造成推动驱动器叶片的线性气动马达。 气体输送系统构造成将诸如压缩空气或氮气的加压气体输送到工具部分,以用于操作线性气动马达。 气体输送系统包括可连接到第一压缩气体源的第一入口,例如固定空气压缩机,可连接到第二压缩气体源的第二入口,例如安装到工具上的罐 部分,以及用于在第一和第二入口之间进行选择的方向阀。
    • 8. 发明申请
    • MOBILE PNEUMATIC HEART MACHINE FOR DISASTER RELIEF
    • 用于灾难救援的移动式气动心脏机
    • WO2013009074A3
    • 2013-06-13
    • PCT/KR2012005469
    • 2012-07-10
    • LEE GANG JUN
    • LEE GANG JUN
    • A62B5/00A62B7/00B23B45/04B25D9/00
    • B25F3/00A61H31/004A61M16/00A61M16/06A61M2205/8225A62B7/02
    • The present invention relates to a mobile pneumatic heart machine for disaster relief, and the object of the present invention is to provide a mobile pneumatic heart machine for disaster relief, wherein lifesaving operations can be carried out by autonomously obtaining a power source even without receiving a separate power source from the outside during a rescue operation at a disaster site. To this end, a mobile pneumatic heart machine for disaster relief comprises: a portable air tank which accommodates compressed air; a positive pressure-type air respirator which is connected with said portable air tank, and receives decompressed air from said portable air tank; a pneumatic work tool which is connected with said portable air tank, and receives the compressed air from said portable air tank; and a pneumatic distributor which is connected between said portable air tank and said positive pressure-type air respirator and between said portable air tank and said pneumatic work tool, and distributes the compressed air inside said portable air tank to said positive pressure-type air respirator and said pneumatic work tool.
    • 本发明涉及一种用于救灾的移动气动心脏机,其目的是提供一种用于救灾的移动式气动心脏机,其中救生操作可以通过自动获得电源而进行,即使不接收 在灾难现场的救援行动中,将外部电源与外界分开。 为此,用于救灾的移动气动心脏机包括:容纳压缩空气的便携式空气罐; 与所述便携式空气罐连接的正压式空气呼吸器,并从所述便携式空气罐接收减压空气; 与所述便携式空气罐连接并从所述便携式空气罐接收压缩空气的气动作业工具; 以及气动分配器,其连接在所述便携式空气罐和所述正压式空气呼吸器之间并且在所述便携式空气罐和所述气动工作工具之间,并将所述便携式空气罐内的压缩空气分配到所述正压式空气呼吸器 并说气动工具。