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公开(公告)号：US07143792B2
公开(公告)日：2006-12-05
申请号：US10483966
申请日：2002-07-18
IPC分类号： B21F33/00
CPC分类号： B65B13/28 , B65B13/285 , E04G21/122 , E04G21/123
摘要： A final gear (23) and a ball screw shaft (24) of a rotation drive system of a binding line twist mechanism are connected by a spline and a shaft portion of a center clamp plate (26) of a binding line clamp apparatus (25) is connected to a front end of the ball screw shaft (24). A shift mechanism for moving the ball screw shaft (24) and the binding line clamp apparatus (25) in a front and rear direction by a slide motor (22) is provided. A wire (W) is wound around a reinforcing bar (S) by a binding line feed mechanism, the wire is grasped by a front end portion of the binding line clamp apparatus (25) and thereafter, a shift mechanism applies a tension to a loop of the wire by moving rearward the binding line clamp apparatus (25). The binding line clamp apparatus (25) is rotated by a twist motor (21) and the shift mechanism twists up the wire by moving forward the binding line clamp apparatus (25). Since the wire is applied with the tension and twisted, a reinforcing bar binding strength of the wire loop is stabilized.
摘要翻译： 捆扎线扭转机构的旋转驱动系统的最终齿轮（23）和滚珠丝杠轴（24）通过花键和装订线夹紧装置（25）的中心夹板（26）的轴部分连接 ）连接到滚珠丝杠轴（24）的前端。 提供了一种用于通过滑动电机（22）在前后方向上移动滚珠丝杠轴（24）和装订线夹紧装置（25）的换档机构。 线（W）通过捆扎线进给机构缠绕在钢筋（S）周围，线束由捆扎线夹紧装置（25）的前端抓持，之后，换档机构向 通过向装订线夹紧装置（25）向后移动来绕过线。 装订线夹紧装置（25）由扭转马达（21）旋转，换档机构通过向前移动装订线夹紧装置（25）来扭转线。 由于线材施加张力和扭曲，钢丝绳的钢筋结合强度稳定。
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公开(公告)号：US20050005991A1
公开(公告)日：2005-01-13
申请号：US10484632
申请日：2002-07-24
CPC分类号： E04G21/122 , B65B13/02 , B65B13/28 , E04G21/123
摘要： A front end of a ball screw shaft driven by a motor is connected with a binding line clamp apparatus (513) including three clamp plates (514, 515, 516). The left and right clamp plates (515, 516) are constituted to be brought into elastic contact with the center clamp plate (515) and close the left and right clamp plates by operation of cams (527, 528) when a sleeve is moved rearward. In a state of opening the clamp plates, a binding line is fed out to an upper side by passing through an interval between the right clamp plate (515) and the center clamp plate (514), formed in a loop shape and moved into an interval between the left clamp plate (516) and the center clamp plate (517). When the sleeve is moved rearward by driving to rotate a ball screw shaft, the left and right clamp plates are closed to grasp a front end and a rear end of the binding line loop and thereafter, the binding line clamp apparatus is rotated to twist the binding line to bind a reinforcing bar.
摘要翻译： 由电动机驱动的滚珠丝杠轴的前端与包括三个夹板（514,515,516）的装订线夹紧装置（513）连接。 左和右夹板（515,516）被构造成与中心夹板（515）弹性接触，并且当套筒向后移动时通过凸轮（527,528）的操作来闭合左和右夹板 。 在打开夹板的状态下，通过穿过右夹板（515）和中心夹板（514）之间的间隔，将捆扎线输送到上侧，形成为环形，并移动到 左夹板（516）和中心夹板（517）之间的间隔。 当套筒通过驱动旋转滚珠丝杠轴向后移动时，左和右夹板关闭以抓住装订线回路的前端和后端，此后，装订线夹紧装置旋转以扭转 装订线以绑定钢筋。
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公开(公告)号：US07255135B2
公开(公告)日：2007-08-14
申请号：US10484632
申请日：2002-07-24
IPC分类号： B21F15/04
CPC分类号： E04G21/122 , B65B13/02 , B65B13/28 , E04G21/123
摘要： A front end of a ball screw shaft driven by a motor is connected with a binding line clamp apparatus (513) including three clamp plates (514, 515, 516). The left and right clamp plates (515, 516) are constituted to be brought into elastic contact with the center clamp plate (515) and close the left and right clamp plates by operation of cams (527, 528) when a sleeve is moved rearward. In a state of opening the clamp plates, a binding line is fed out to an upper side by passing through an interval between the right clamp plate (515) and the center clamp plate (514), formed in a loop shape and moved into an interval between the left clamp plate (516) and the center clamp plate (517). When the sleeve is moved rearward by driving to rotate a ball screw shaft, the left and right clamp plates are closed to grasp a front end and a rear end of the binding line loop and thereafter, the binding line clamp apparatus is rotated to twist the binding line to bind a reinforcing bar.
摘要翻译： 由马达驱动的滚珠丝杠轴的前端与包括三个夹板（514,515,516）的捆扎线夹紧装置（513）连接。 左和右夹板（515,516）被构造成与中心夹板（515）弹性接触，并且当套筒向后移动时通过凸轮（527,528）的操作来闭合左和右夹板 。 在打开夹板的状态下，通过穿过右夹板（515）和中心夹板（514）之间的间隔，将捆扎线输送到上侧，形成为环形，并移动到 左夹板（516）和中心夹板（517）之间的间隔。 当套筒通过驱动旋转滚珠丝杠轴向后移动时，左和右夹板关闭以抓住装订线回路的前端和后端，此后，装订线夹紧装置旋转以扭转 装订线以绑定钢筋。
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公开(公告)号：US20060011254A1
公开(公告)日：2006-01-19
申请号：US10530750
申请日：2003-09-19
IPC分类号： B21F15/04
CPC分类号： E04G21/122 , B65B13/025 , B65B13/285 , E04G21/123
摘要： A reverse rotational number of a binding wire feed mechanism is set such that a binding wire is completely pulled back regardless of a boldness or flexibility of the binding wire, a diameter of a reinforcing bar or the like. A driven gear 14 having a V groove of the binding wire feed mechanism is brought into elastic contact with a main drive gear 13 having a V groove by a spring and the binding wire is fed by pinching the binding wire by the main drive gear 13 having the V groove and the driven gear 14 having the V groove. After feeding out the binding wire to form a loop around the reinforcing bar and clamping a front end of the binding wire by a twist mechanism, the binding wire feed mechanism is rotated reversely and the binding wire is pulled back to be wound around the reinforcing bar. After stopping the binding wire, the main drive gear 13 having the V groove and the driven gear 14 having the V groove are slipped relative to the binding wire to rotate idly and continue to rotate reversely until a predetermined rotational number.
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公开(公告)号：US07140400B2
公开(公告)日：2006-11-28
申请号：US10530750
申请日：2003-09-19
IPC分类号： B21F15/04
CPC分类号： E04G21/122 , B65B13/025 , B65B13/285 , E04G21/123
摘要： A reverse rotational number of a binding wire feed mechanism is set such that a binding wire is completely pulled back regardless of a boldness or flexibility of the binding wire, a diameter of a reinforcing bar or the like. A driven gear 14 having a V groove of the binding wire feed mechanism is brought into elastic contact with a main drive gear 13 having a V groove by a spring and the binding wire is fed by pinching the binding wire by the main drive gear 13 having the V groove and the driven gear 14 having the V groove. After feeding out the binding wire to form a loop around the reinforcing bar and clamping a front end of the binding wire by a twist mechanism, the binding wire feed mechanism is rotated reversely and the binding wire is pulled back to be wound around the reinforcing bar. After stopping the binding wire, the main drive gear 13 having the V groove and the driven gear 14 having the V groove are slipped relative to the binding wire to rotate idly and continue to rotate reversely until a predetermined rotational number.
摘要翻译： 装订装订线进给机构的反向转动数量被设定为使得装订线完全被拉回，而不管装订线的粗体或柔性，钢筋的直径等。 具有装订线进给机构的V形槽的从动齿轮14通过弹簧与具有V形槽的主驱动齿轮13弹性接触，并通过主驱动齿轮13夹紧装订线来进给装订线， V槽和从动齿轮14具有V槽。 在送出捆扎线之后，在钢筋周围形成环，并用扭转机构夹紧装订线的前端，使装订线进给机构反向旋转，并将装订线拉回钢筋 。 在停止装订线之后，具有V槽的主驱动齿轮13和具有V形槽的从动齿轮14相对于装订线滑动以便空转，并继续反向旋转直到预定转数。
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公开(公告)号：US20090065655A1
公开(公告)日：2009-03-12
申请号：US10588517
申请日：2005-02-03
CPC分类号： B25C7/00 , Y10T29/49876 , Y10T403/7015
摘要： A part clamp is temporarily held in a short cylindrical portion provided on a contact arm of a nailing machine and is nailed to a building body or the like by the nailing machine. The part clamp is provided with a base portion having a through hole at its center for inserting a nail therethrough, and an engaging portions for engaging with the short cylindrical portion. When the part clamp is pushed in the axial direction of an injection port of the nailing machine, the part clamp is temporarily held in the short cylindrical portion. The load to push the part clamp to engage with the short cylindrical portion is lower than the load to push the contact arm to slide along the injection port.
摘要翻译： 部分夹具暂时保持在设置在打钉机的接触臂上的短圆柱形部分中，并通过打钉机钉在建筑物等上。 部件夹具设置有在其中心具有用于插入钉的通孔的基部，以及用于与短圆柱形部分接合的接合部分。 当部件夹具沿着打钉机的注射口的轴向被推动时，部件夹具暂时保持在短圆柱形部分中。 推动部件夹具与短圆柱形部分接合的负载低于推动接触臂沿着注射口滑动的负载。
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公开(公告)号：US08915415B2
公开(公告)日：2014-12-23
申请号：US13190569
申请日：2011-07-26
申请人： Yasushi Yokochi
发明人： Yasushi Yokochi
摘要： In a gas combustion type striking machine, a combustion chamber is opened and closed by moving a movable sleeve in a vertical direction. A safety lever is attached to a trigger, and a switch is switched by being pressed by a switch lever arranged to be engageable with the safety lever. A hold member which is engageable with the movable sleeve is rotatably connected to the trigger. A shaft supporting a base end of the hold member positions between a shaft supporting the switch lever and a cylinder in a right-left direction which is perpendicular to the vertical direction.
摘要翻译： 在气体燃烧式打击机中，通过沿垂直方向移动可动套筒来打开和关闭燃烧室。 安全杠杆附接到触发器，并且通过被布置成可与安全杆接合的开关杆按压来切换开关。 与可动套筒接合的保持构件可旋转地连接到触发器。 支撑保持构件的基端的轴位于支撑开关杆的轴与垂直于垂直方向的左右方向上的气缸之间。
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公开(公告)号：US08985425B2
公开(公告)日：2015-03-24
申请号：US13189877
申请日：2011-07-25
申请人： Satoshi Osuga , Yasushi Yokochi , Hisami Oguri
发明人： Satoshi Osuga , Yasushi Yokochi , Hisami Oguri
IPC分类号： B25C1/08
CPC分类号： B25C1/08
摘要： A fluid supply control device and a gas combustion type nailer including the fluid supply control device are provided. The fluid supply control device includes a gauging chamber configured to be charged with a fluid, an inlet port through which the fluid flows into the gauging chamber, an outlet port through which the fluid flows out from the gauging chamber, a first valve element arranged inside the gauging chamber to close the inlet port, a second valve element arranged inside the gauging chamber to close the outlet port, an electromagnetic biasing structure configured to electromagnetically bias the first valve element and the second valve element, and an elastic biasing structure configured to elastically bias at least one of the first valve element and the second valve element. The first valve element and the second valve element are independently movable and are actuated with a time difference.
摘要翻译： 提供了包括流体供应控制装置的流体供应控制装置和气体燃烧式打钉机。 流体供应控制装置包括被配置为充满流体的测量室，流体流入测量室的入口端口，流体从测量室流出的出口，设置在测量室内的第一阀元件 所述测量室关闭所述入口，设置在所述测量室内部以关闭所述出口的第二阀元件，构造成电磁偏置所述第一阀元件和所述第二阀元件的电磁偏置结构，以及弹性偏置结构， 偏压第一阀元件和第二阀元件中的至少一个。 第一阀元件和第二阀元件可独立地移动并以时间差动作。
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公开(公告)号：US20120312829A1
公开(公告)日：2012-12-13
申请号：US13486353
申请日：2012-06-01
申请人： Hiroki YAMAMOTO , Yasushi Yokochi
发明人： Hiroki YAMAMOTO , Yasushi Yokochi
IPC分类号： B65D25/00
CPC分类号： B25C1/08
摘要： A fuel container holding structure for detachably holding a fuel container 40 including a nozzle 44 in its front end portion is provided with a front end holding portion 22 for holding the front end portion of the fuel container 40 and a rear end holding portion 28 for holding a rear end portion of the fuel container 40. The front end holding portion 22 includes a connecting portion 23 to which the nozzle 44 is connected and a buffer mechanism 25, 42 disposed between the connecting portion 23 and fuel container 40. The fuel container 40 is supported by the buffer mechanism 25, 42.
摘要翻译： 燃料容器保持结构，用于在其前端部分可拆卸地保持包括喷嘴44的燃料容器40设置有用于保持燃料容器40的前端部的前端保持部22和用于保持的后端保持部28 燃料容器40的后端部。前端保持部分22包括连接喷嘴44的连接部分23和设置在连接部分23和燃料容器40之间的缓冲机构25,42。燃料容器40 由缓冲机构25,42支持。
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公开(公告)号：US07308996B2
公开(公告)日：2007-12-18
申请号：US10566261
申请日：2004-07-30
申请人： Hiroshi Tanaka , Satoshi Osuga , Yasushi Yokochi
发明人： Hiroshi Tanaka , Satoshi Osuga , Yasushi Yokochi
IPC分类号： B25C1/08
CPC分类号： B25C1/08
摘要： An injection nozzle 21 for injecting a combustible gas into an annular combustion chamber 10 formed above a driving cylinder 4 is formed so as to face the interior of the combustion chamber 10, in which a rotary fan 24 for mixing a combustion gas supplied into the combustion chamber 10 and air is provided. A vortex generator 33 is formed in an upstream side of the injection nozzle 21 in an air flow formed in the combustion chamber 10 by the rotary fan. Vortexes are generated near the injection nozzle 21 in the combustion chamber 10 by the vortex generator 33, so that the mixing of the combustion gas and air is promoted.
摘要翻译： 形成用于将可燃性气体注入到形成在驱动气缸4上方的环形燃烧室10内的喷射喷嘴21，以便与燃烧室10的内部相对置，其中，用于混合供给燃烧的燃烧气体的旋转风扇24 提供室10和空气。 涡流发生器33通过旋转风扇在形成在燃烧室10中的气流中形成在喷嘴21的上游侧。 涡流通过涡流发生器33在燃烧室10内靠近喷嘴21附近产生，从而促进燃烧气体与空气的混合。
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