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1. 发明公开

EP2043820A4 ACTUATOR HOUSING HAVING A RELEASABLE ACTUATOR CARTRIDGE FOR USE ON HARDWOOD FLOORING PNEUMATIC NAILERS 有权
标题翻译：执行器外壳释放AKTORKASSETTE为了用于气动钉机及其硬木地板
公开(公告)号：EP2043820A4
公开(公告)日：2010-10-20
申请号：EP06741441
申请日：2006-05-01
申请人： PRIMATECH INC LAB
发明人： MALTAIS JACQUES , DION MARC , LAVOIE DAVID , DUPONT MAXIME
IPC分类号： B25C1/04
CPC分类号： B25C1/047 , B25C1/042

2. 发明公开

EP1715981A2 DUAL MODE PNEUMATIC FASTENER ACTUATION MECHANISM 审中-公开
标题翻译：两种模式HAVING SANTANDER机制运行的气动固定装置
公开(公告)号：EP1715981A2
公开(公告)日：2006-11-02
申请号：EP05714016.2
申请日：2005-02-22
申请人： Black & Decker, Inc.
发明人： TERRELL, Timothy, E. , SMITH, Timothy, C.
IPC分类号： B25C1/04
CPC分类号： B25C1/04 , B25C1/008 , B25C1/042 , B25C1/047
摘要： A contact safety and trigger mechanism for use with a pneumatic fastener in order to permit efficient pneumatic fastener actuation mode selection. A rotating rod is included in a contact safety assembly which is constructed to slide toward/away from a driver housing, defining a piston for securing a fastener disposed within the piston’s path of travel. The rotating rod includes a first shoulder or ledge and a second shoulder which is off-set from the first shoulder. The rod may be rotated in order to orientate the selected shoulder, to function as a stop for a pivoting trigger assembly, which is constructed to contact a pneumatic valve, to initiate a fastening event in-which a fastener is driven into a workpiece. The configuration of the rotating rod permits for selection between a contact actuation mode wherein movement of the contact safety initiates securing of a fastener and a sequential actuation mode in which the trigger assembly is manipulated by a user to trigger securing of a fastener after the contact safety has be depressed towards the driver housing.

3. 发明公开

EP0936030A3 Pneumatic nailer including safety trigger for disabling/enabling operation 有权
标题翻译：安全触发气动钉枪启用或停用启动
公开(公告)号：EP0936030A3
公开(公告)日：2004-01-21
申请号：EP99102526.3
申请日：1999-02-10
申请人： Porta-Nails, Inc.
发明人： Batts, Namon B. Jr. , Brown, Randy M.
IPC分类号： B25C1/00 , B25C1/04
CPC分类号： B25C1/008 , B25C1/042 , B25C7/00
摘要： A pneumatic nailer having a safety mechanism that reduces accidental discharge of nailer is provided. The nailer includes a hollow main body housing (12) having a main pressure chamber (20) in pneumatic communication with a main valve housing (28). Pressurized gas is injected into main pressure chamber (20), and a metering hole (50) between the main chamber (20) and valve assembly (26) allows gas pressure to equalize between the main chamber (20) and the valve housing (28). A safety trigger (68) and safety valve (69) are in pneumatic communication with the pressurized valve housing (28). A ram cap (70) positioned over the top portion of the valve assembly (26) is struck, moving the main valve assembly (26) downward, with unseating of a cylinder firing valve (54) only if internal pressures have been adjusted by actuation of the safety valve (69) by an operator. Thus, the possibility of accidentally driving a fastener is virtually eliminated without operator's use of the safety trigger (68).

4. 发明公开

EP1350603A2 Fastener driving device 审中-公开
标题翻译：紧固件驱动装置
公开(公告)号：EP1350603A2
公开(公告)日：2003-10-08
申请号：EP03252175.9
申请日：2003-04-07
申请人： Stanley Fastening Systems L.P.
发明人： Burke, Brian C. , Canlas Jr., Prudencio S. , Simonelli, David J.
IPC分类号： B25C1/00 , B25C1/04
CPC分类号： B25C1/008 , B25C1/042
摘要： A fastener driving device (10) includes a housing containing a chamber (20) for storing compressed air a cylinder structure (34) disposed within the housing, a piston (26) movably disposed within the cylinder, a driver (33) connected to the piston, a main valve (38) cooperable with the cylinder structure and movable between an open position and a closed position. The main valve (38) in its open position allows air to move the piston through a drive stroke. The fastener driving device also includes a trigger valve (36) operable between first and second positions. The trigger valve in its first position communicates air pressure from the chamber (20) to the main valve (38) through a signal passageway (43) so as to retain the main valve in a closed position. The trigger valve in its second position allows the air to be exhausted to atmosphere through the signal passageway (43) to permit the main valve to open. The cylinder (34) and the signal passageway (43) comprise an integrally molded structure.
摘要翻译：一种紧固件驱动装置（10）包括：包含用于存储压缩空气的腔室（20）的壳体，布置在壳体内的圆筒结构（34），可移动地布置在圆筒内的活塞（26），连接到活塞;主阀（38），其可与缸结构协作并且可在打开位置和关闭位置之间移动。主阀（38）处于其打开位置允许空气通过驱动冲程移动活塞。紧固件驱动装置还包括可在第一位置和第二位置之间操作的触发阀（36）。处于其第一位置的触发阀通过信号通路（43）将来自腔室（20）的空气压力传递至主阀（38），以将主阀保持在关闭位置。处于其第二位置的触发阀允许空气通过信号通道（43）排出到大气中以允许主阀打开。汽缸（34）和信号通道（43）包括一体模制结构。

5. 发明公开

EP0705664A1 Pneumatically powered fastener driving tool 失效
标题翻译： PneumatischbetätigtesEintreibgerätfürBefestigungsmittel
公开(公告)号：EP0705664A1
公开(公告)日：1996-04-10
申请号：EP95306808.7
申请日：1995-09-27
申请人： ILLINOIS TOOL WORKS INC.
发明人： McGreal, Timothy R. , Ronn, John C. , Wolfberg, Robert L. , Tacke, Horst
IPC分类号： B25C1/04
CPC分类号： B25C1/042
摘要： A pneumatically driven, fastener-driving tool (10), has a housing structure (12) with an upper chamber (16), and a tubular cylinder (30) mounted within it. A driving piston (40) is movable axially within the cylinder (30), between an upper position and a lower position, and a valve member (50) is movable axially within the housing structure (12), above the cylinder (30), between an upper position and a lower position. The valve member (50) has an upper surface facing the upper chamber (16). A sealing member (80) is arranged to provide a seal between the sealing member (80) and the valve member (50) under certain conditions and to provide seal between the sealing member (80) and the cylinder (30) under other conditions. An annular, elastomeric member (100) located within the upper chamber (16) of the housing structure (12) is engaged with the lower surface (18) of the upper portion (14) of the housing structure (12) and with the upper surface of the valve member (50) for biasing the valve member (50) downwards to its lower position, for permitting the valve member to be upwardly moved to its upper position, and for functioning as a bumper between the valve member (50) and the upper portion (14) of the housing structure (12) when the valve member (50) moves upwards.
摘要翻译：气动驱动的紧固件驱动工具（10）具有带有上室（16）的壳体结构（12）和安装在其中的管状气缸（30）。驱动活塞（40）可在气缸（30）内轴向移动，位于上部位置和下部位置之间，并且阀构件（50）可在壳体结构（12）内轴向移动，在气缸（30）上方，在上位置和下位置之间。阀构件（50）具有面向上室（16）的上表面。密封构件（80）被布置成在某些条件下在密封构件（80）和阀构件（50）之间提供密封，并且在其它条件下在密封构件（80）和气缸（30）之间提供密封。位于壳体结构（12）的上部腔室（16）内的环形弹性构件（100）与壳体结构（12）的上部（14）的下表面（18）接合并且与上部阀构件（50）的表面，用于将阀构件（50）向下偏压到其下部位置，以允许阀构件向上移动到其上部位置，并且用作阀构件（50）和当阀构件（50）向上移动时，壳体结构（12）的上部（14）。

6. 发明公开

EP0584395A1 Pneumatic fastener driving apparatus with an improved piston 失效
标题翻译： PneumatischesBefestigungsmitteleintreibgerätmit动词desserten Kolben。
公开(公告)号：EP0584395A1
公开(公告)日：1994-03-02
申请号：EP92114761.7
申请日：1992-08-28
申请人： Monacelli, Umberto
发明人： Monacelli, Umberto
IPC分类号： B25C1/04
CPC分类号： B25C1/042
摘要： A pneumatic operated fastener driving device having an improved piston (18,50), which together with the cylinder (24,60) form an elastic interference fit connection (18,37) so that the piston (18,50) is held from movement until a sufficient air pressure is applied to the piston (18,50). The piston (18,50) has little or no frictional resistance with the inner surface (45,59) of the cylinder (24,60) during the driving or return stroke.
摘要翻译：一种具有改进的活塞（18,50）的气动操作紧固件驱动装置，其与所述气缸（24,60）一起形成弹性过盈配合连接件（18,37），使得所述活塞（18,50）保持不动作直到足够的空气压力被施加到活塞（18,50）。活塞（18,50）在驱动或返回行程期间与气缸（24,60）的内表面（45,59）几乎没有或没有摩擦阻力。

7. 发明公开

EP0359974A2 Durch Druckluft betriebenes Schlaggerät mit Entlüftungsventil für das Hauptventil 失效
标题翻译： Durch Druckluft Sch。mit mit mit mit mit。。。。。。。。。。
公开(公告)号：EP0359974A2
公开(公告)日：1990-03-28
申请号：EP89114695.3
申请日：1989-08-09
申请人： HAUBOLD-KIHLBERG GMBH
发明人： Heidrich, Theodor
IPC分类号： B25C1/04
CPC分类号： B25C1/042
摘要： Um die Schlagkraft eines druckluftbetriebenen Schlaggerätes zu erhöhen, ist ein steuerbares Entlüftungsventil vorgesehen. Das Entlüftungsventil (23) befindet sich in unmittelbarer Nähe des Hauptventils (6). Durch das Entlüftungsventil kann die obere Seite des Hauptventils, die mit Druckluft beaufschlagt wird, mit der Außenluft kurzgeschlossen werden, so daß der Widerstand, der die Entlüftung des Hauptventils beeinträchtigt, erheblich verringert wird.
摘要翻译：提供可控制的安全阀以增加气动操作的驱动工具的驱动力。安全阀位于主阀旁边。主阀门的顶部由压缩空气装载，可通过安全阀与外部空气短路，从而大大减少了损坏主阀浮力的阻力。 ... ...

8. 发明公开

EP3162509A1 DRIVING TOOL 有权
标题翻译： EINTREIBWERKZEUG
公开(公告)号：EP3162509A1
公开(公告)日：2017-05-03
申请号：EP16001845
申请日：2016-08-23
申请人： MAX CO LTD
发明人： SEKIGUCHI NORIMICHI , TANAKA HIROSHI , AIHARA YASUNORI , ADACHI MICHIAKI
IPC分类号： B25C1/04
CPC分类号： B25C1/042 , B25C1/047
摘要： A driving tool (10) includes a driver (33) configured to drive out a fastener, a piston (32) to which the driver is connected, a cylinder (31) in which the piston is disposed so as to be reciprocated, a head valve (34) which is slidably mounted and controls flow of compressed air into the cylinder, and a foreign matter removing member (37) provided with a protruding portion (37c) facing a circumferential surface of the head valve. When the head valve slides to move relatively with respect to the foreign matter removing member, a matter attached on the circumferential surface of the head valve can be removed by the protruding portion.
摘要翻译：驱动工具（10）包括：构成为驱出紧固件的驱动器（33）;与驱动器连接的活塞（32）;活塞设置成往复运动的气缸（31）;头部可滑动地安装并控制压缩空气向气缸内的流动的阀34以及设置有面对头阀的圆周表面的突出部37c的异物去除部件37。当头阀相对于异物去除部件滑动而相对移动时，附着在头阀的周面上的物质能够通过该突出部被去除。

9. 发明公开

EP2367661A1 ADJUSTABLE DOSE CHAMBER 审中-公开
标题翻译：具有可调计量室
公开(公告)号：EP2367661A1
公开(公告)日：2011-09-28
申请号：EP09838472.0
申请日：2009-12-24
申请人： Globalforce Ip Limited
发明人： HAMILTON, Hamish, William
IPC分类号： B25C1/04 , B25D9/14 , B25D9/06 , B25D9/26
CPC分类号： B25F5/008 , B25C1/042 , B25D9/20 , F15B15/02 , F15B15/20
摘要： A gas powered device includes a vaporisation system. The vaporisation system includes a conduit connected at one end, or configured to connect at one end, to a regulator for a high pressure fluid source. The other end of the conduit supplies an operating mechanism of the device The path of the conduit is such that a substantial length of the conduit is adjacent the operating mechanism.

10. 发明公开

EP1918074A1 DRIVING TOOL 有权
标题翻译： ANTRIEBSWERKZEUG
公开(公告)号：EP1918074A1
公开(公告)日：2008-05-07
申请号：EP06781299.0
申请日：2006-07-20
申请人： MAX CO., LTD.
发明人： YAMAMOTO, Hiroki , OGAWA, Tatsushi c/o MAX CO.,LTD , AIHARA, Yasunori c/o MAX CO., LTD
IPC分类号： B25C1/04
CPC分类号： B25C1/042
摘要： A striking cylinder 6 is disposed within a body 1. A main air chamber 7 for reserving compressed air therein is disposed at an outside of the striking cylinder 6. A cylinder cap 8 for covering the striking cylinder 6 and the main air chamber 7 is fixed at an upper portion of the body 1. A lower portion of a cylindrical head valve 13, which opens and closes the main air chamber 7 and the striking cylinder 6 and is configured in a manner that upper and lower external diameters thereof are the same, is disposed at an outside of the striking cylinder 6. A cylindrical inner wall 10 and a cylindrical outer wall 11 are integrally formed at a lower surface of the cylinder cap 8. A piston stop 12 for defining a top dead center of a striking piston 5 is provided at an inside of the cylindrical inner wall 10. The head valve 13 is slidably provided between the cylindrical inner wall 10 and the cylindrical outer wall 11.
摘要翻译：撞击气缸6设置在主体1内。用于在其中保留压缩空气的主空气室7设置在击打气缸6的外部。用于覆盖击打气缸6和主气室7的气缸盖8被固定在主体1的上部。圆筒形头阀13的下部，其打开和关闭主空气室7和打击气缸6，并且以其上下外径相同的方式构造，设置在撞击筒6的外侧。圆柱形内壁10和圆柱形外壁11一体地形成在气缸盖8的下表面。一个用于限定击打活塞5的上止点的活塞止挡件12 设置在圆筒形内壁10的内侧。头阀13可滑动地设置在圆筒形内壁10和圆柱形外壁11之间。

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