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1. 发明申请

US20080185416A1 Nailing Machine Driven by Liquid Pressurized Gas 失效
标题翻译：由液体加压气体驱动的打钉机
公开(公告)号：US20080185416A1
公开(公告)日：2008-08-07
申请号：US11913846
申请日：2005-05-08
申请人： Dongwei Deng , Qingchang Wang , Zhijun Li
发明人： Dongwei Deng , Qingchang Wang , Zhijun Li
IPC分类号： B25C1/04 , B25C7/00
CPC分类号： B25C1/04
摘要： The present invention relates to a nail shooter. The present invention provides the nail shooter driven by a liquid high-pressure gas, in order to resolve technical problems with the prior nail shooters, such as difficulty in application, a loud noise, a safety hazard. The shooter body is provided with a trigger mechanism, a firing pin used for striking a nail to get it shot, a piston mechanism for pushing the firing pin, and a switch mechanism for releasing the driving gas toward the piston mechanism. The handle of the nail shooter is provided with a coupling tube, which is provided with an intake joint used for introducing the gas from a liquid high-pressure gas cylinder and further with a decompressor that decompresses the introduced gas. Under control of the trigger mechanism, the decompressed gas can drive the piston mechanism to act via the switch mechanism, and further push the firing pin to strike a nail at a high speed to get it shot. By adopting the liquid high-pressure gas as a power source, the nail shooter of the present invention needs neither an air compressor nor a power supply, which makes it very convenient, safe and efficient to use, and result in no noise pollution.
摘要翻译：本发明涉及一种钉枪。本发明提供一种由液体高压气体驱动的钉枪，以解决以前的钉枪的技术问题，例如难以应用，噪音大，安全隐患。射击器体设有触发机构，用于打击钉子以进行射击的撞针，用于推动撞针的活塞机构，以及用于将驱动气体朝向活塞机构释放的开关机构。钉枪的手柄设置有联接管，其具有用于从液体高压气瓶引入气体的进气接头，并且还具有减压引入气体的减压器。在触发机构的控制下，减压气体可以驱动活塞机构通过开关机构起作用，并进一步推动撞针以高速撞击指甲以使其射击。通过采用液体高压气体作为电源，本发明的指甲枪既不需要空气压缩机也不需要电源，这使得使用非常方便，安全和有效，并且不会产生噪声污染。

2. 发明授权

US07637406B2 Nailing machine driven by pressurized gas in liquid state 失效
标题翻译：打浆机由液态加压气体驱动
公开(公告)号：US07637406B2
公开(公告)日：2009-12-29
申请号：US11913846
申请日：2005-05-08
申请人： Dongwei Deng , Qingchang Wang , Zhijun Li
发明人： Dongwei Deng , Qingchang Wang , Zhijun Li
IPC分类号： B25C1/04
CPC分类号： B25C1/04
摘要： The present invention relates to a nail shooter. The present invention provides the nail shooter driven by a high-pressurized gas in liquid state, in order to resolve technical problems with the prior nail shooters, such as difficulty in application, a loud noise, a safety hazard. The shooter body is provided with a trigger mechanism, a firing pin used for striking a nail to get it shot, a piston mechanism for pushing the firing pin, and a switch mechanism for releasing the driving gas toward the piston mechanism. The handle of the nail shooter is provided with a coupling tube, which is provided with an intake joint used for introducing the gas from a cylinder containing high-pressurized gas in liquid state and further with a decompressor that decompresses the introduced gas. Under control of the trigger mechanism, the decompressed gas can drive the piston mechanism to act via the switch mechanism, and further push the firing pin to strike a nail at a high speed to get it shot. By adopting the high-pressurized gas in liquid state as a power source, the nail shooter of the present invention needs neither an air compressor nor a power supply, which makes it very convenient, safe and efficient to use, and result in no noise pollution.
摘要翻译：本发明涉及一种钉枪。本发明提供由液态高压气体驱动的钉枪，以解决以前的钉枪的技术问题，例如难以应用，噪音大，安全隐患。射击器体设有触发机构，用于打击钉子以进行射击的撞针，用于推动撞针的活塞机构，以及用于将驱动气体朝向活塞机构释放的开关机构。钉枪的手柄设置有联接管，其具有用于从液体状态的含有高压气体的气缸引入气体的进气接头，并且还具有减压导入气体的减压器。在触发机构的控制下，减压气体可以驱动活塞机构通过开关机构起作用，并进一步推动撞针以高速撞击指甲以使其射击。通过采用液态高压气体作为动力源，本发明的指甲枪既不需要空气压缩机也不需要电源，这使得使用非常方便，安全和有效，并且不产生噪声污染。

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