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公开(公告)号：US20240300081A1
公开(公告)日：2024-09-12
申请号：US18406313
申请日：2024-01-08
申请人： MAKITA CORPORATION
IPC分类号： B25C1/18
摘要： A lock member is slidably provided in a pusher that pushes driven members in a feed direction. An engaging portion of the lock member engages a locking portion of a contact arm to restrict an ON operation of the contact arm. The lock member is relatively retracted against a lock biasing member when the engaging portion is pressed against the contact arm.
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公开(公告)号：US20170368671A1
公开(公告)日：2017-12-28
申请号：US15195057
申请日：2016-06-28
申请人： BLACK & DECKER INC.
CPC分类号： B25C1/001 , B21D39/00 , B23P19/001 , B23P19/003 , B25C1/003 , B25C1/005 , B25C1/06 , B25C1/182 , B25C1/184 , B25C3/002 , B25C3/006 , Y10T29/49833 , Y10T29/53478 , Y10T29/53487
摘要： A concrete nailer has a cutout defined by a magazine. The cutout is disposed proximate the drive track of the concrete nailer and provides the concrete nailer with sufficient reach to perpendicularly nail a complete range of U-shaped channels or track available to the job site against concrete, even though the magazine accommodates both long and short nails. The concrete nailer has the added ability to nail thick boards like 2×4's to concrete.
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33.发明授权公开(公告)号：US09346156B1
公开(公告)日：2016-05-24
申请号：US13745933
申请日：2013-01-21
申请人： Senco Brands, Inc.
发明人： Frank M. Fago
摘要： A portable hand-held fastener driving tool of the type which tends to keep the driver element better aligned with the head of the fastener while it's being driven. A biasing spring in the fastener track skews the directional path of the fastener as it is being driven, but the biasing spring does not noticeably affect the path of the driver element, thereby compensating for the slight movement of the tool (and driver) due to the tool's recoil. In an alternative embodiment, a magnet is used rather than a biasing spring, to skew the direction of the fastener as it is being shot by the tool.
摘要翻译： 一种便携式手持式紧固件驱动工具，其倾向于在被驱动时使驱动元件与紧固件的头部更好地对准。 紧固件轨道中的偏置弹簧在被驱动时偏斜紧固件的方向路径，但偏置弹簧不会明显地影响驱动元件的路径，从而补偿由于工具（和驱动器）导致的轻微的移动 该工具的反冲。 在替代实施例中，使用磁体而不是偏置弹簧，以在紧固件被工具射击时倾斜紧固件的方向。
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34.发明授权公开(公告)号：US08827131B2
公开(公告)日：2014-09-09
申请号：US12381634
申请日：2009-03-12
申请人： Mario Zahner , Rolf Erhardt
发明人： Mario Zahner , Rolf Erhardt
IPC分类号： B25C1/00
摘要： A switching adapter for enabling individual settings with a hand-held setting tool (10) having a magazine (40) for fastening elements (51), and a detection element (31) for detecting presence of a fastening element (51) in a receiving chamber of the setting tool. The adapter (60) includes a retaining section (61) for releasably mounting the switching adapter (60) on the fastening elements magazine (40) of the setting tool (10), and an actuation section (62) that displaces the detection element (31) of the setting tool from its a locking position to its release position.
摘要翻译： 一种用于使用具有用于紧固元件（51）的盒（40）的手持固定工具（10）来实现各个设置的开关适配器，以及用于检测接收中的紧固元件（51）的存在的检测元件（31） 设置工具箱。 适配器（60）包括用于将切换适配器（60）可释放地安装在固定工具（10）的紧固元件盒（40）上的保持部分（61）和使检测元件（ 31）从其锁定位置到其释放位置。
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公开(公告)号：US08657173B2
公开(公告)日：2014-02-25
申请号：US10599246
申请日：2005-03-30
申请人： Yasutsugu Uejima , Keiji Yamakawa
发明人： Yasutsugu Uejima , Keiji Yamakawa
摘要： In a gas combustion type nail driving device, a head part (3) which is disposed on the front surface of the main body is provided with (a) a guide tube (35) through which a rod (17) and a nail n pass; (b) a main guide body (36) on which the guide tube (35) is disposed; (c) a subguide (37) which makes a pair with the main guide body (36) and forms a nail feed space; (d) a feed motor (48); and (e) a gear unit (46) which is driven by the feed motor (47). The nail connecting body N is fed to the guide tube (35) by the feed gear (73).
摘要翻译： 在气体燃烧型指甲驱动装置中，设置在主体前表面上的头部（3）设置有（a）导杆（35），杆（17）和钉子通过该导管 ; （b）设置有导管（35）的主导向体（36） （c）与主引导体（36）成对配置并形成指钉进给空间的子导向件（37） （d）进给马达（48）; 和（e）由进给马达（47）驱动的齿轮单元（46）。 钉子连接体N由进给齿轮（73）供给到导管（35）。
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公开(公告)号：US20100327038A1
公开(公告)日：2010-12-30
申请号：US12666928
申请日：2008-07-02
IPC分类号： B25C1/08
摘要： A gas combustion type driving tool includes a feed piston/cylinder mechanism 6 by which a feed piston 8, engaged/disengaged to/from a connecting fastener housed in a magazine, is reciprocated in a fastener feed direction in which the piston is fed toward a nose part 5 and a retracting direction opposite to the feed direction. The feed piston 8 is constantly spring-urged in the feed direction, and part of a combustion gas is supplied to a feed cylinder 7 via a gas pipe 21 provided between the combustion chamber 4 and the feed piston/cylinder mechanism 6, thereby operating the feed piston 8 in the retracting direction against a spring 20. In the gas combustion type driving tool, filters 33 for cooling a combustion gas are located in the gas pipe 21.
摘要翻译： 气体燃烧式驱动工具包括进料活塞/气缸机构6，通过该进料活塞/气缸机构6，进给活塞8与容纳在料仓中的连接紧固件接合/分离，在紧固件进给方向上往复运动，在该紧固件进给方向上， 鼻部5和与进给方向相反的缩回方向。 进料活塞8在供给方向上恒定地被弹簧推压，并且一部分燃烧气体经由设置在燃烧室4和进料活塞/气缸机构6之间的气体管道21供给到进料缸7，从而操作 进料活塞8沿着退回方向抵靠弹簧20.在气体燃烧式打入工具中，用于冷却燃烧气体的过滤器33位于气体管道21中。
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公开(公告)号：US20100206934A1
公开(公告)日：2010-08-19
申请号：US12676233
申请日：2008-09-03
申请人： Emmanuel Vallon , Patrick Herelier
发明人： Emmanuel Vallon , Patrick Herelier
IPC分类号： B25C1/18
摘要： The tool comprises an assembly of a tip-guide and a shear unit, on which can be fastened a charger of fastening elements. The fastening elements are introduced in the bore of the tip-guide through a passing window provided in the shear unit. The tool comprises a pivoting flap for adjusting the effective length of the passing window to the length of the fastening elements to be driven. The flap is pivotally mounted about an axis substantially parallel to the tip-guide bore and is adapted to provide a guiding surface for the shortest fastening elements before they enter the partially plugged passing window. With the invention, the short elements can neither rock the tool nor jam it.
摘要翻译： 该工具包括尖端引导件和剪切单元的组件，在该组件上可紧固紧固元件的充电器。 紧固元件通过设置在剪切单元中的通过窗口引入到尖端引导件的孔中。 该工具包括用于将通过窗口的有效长度调节到待驱动的紧固元件的长度的枢转翼片。 翼片围绕基本上平行于尖端导向孔的轴线枢转地安装，并且适于在最短紧固元件进入部分堵塞的通过窗口之前为其提供引导表面。 利用本发明，短元件既不能摇动工具也不会卡住它。
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公开(公告)号：US20100006619A1
公开(公告)日：2010-01-14
申请号：US12168894
申请日：2008-07-08
申请人： Chia-Sheng LIANG , I-Tsung Wu , Yi-Hui Chen
发明人： Chia-Sheng LIANG , I-Tsung Wu , Yi-Hui Chen
IPC分类号： B25C1/04
CPC分类号： B25C5/1658 , B25C1/043 , B25C1/184
摘要： A nail gun includes a fastener drive track capable of receiving fasteners having different length. A faster positioning assembly includes at least one swinging member and a stop portion. The swinging member is elastically and pivotably disposed at a side of the fastener drive track. The stop portion is formed at an end of the swinging member and received in the fastener drive track. The stop portion is configured for positioning fasteners prior to the fasteners are hit, and the stop portion retractably exits from the fastener drive track when a long fastener is received in the fastener drive track. The fastener positioning assembly enables the nail gun to drive fasteners having different length, as such, it is very convenient to use such nail gun to join different workpiece having different thickness on an object.
摘要翻译： 钉枪包括能够接收具有不同长度的紧固件的紧固件驱动轨道。 更快的定位组件包括至少一个摆动构件和止挡部分。 摆动构件弹性地且可枢转地设置在紧固件驱动轨道的一侧。 止动部分形成在摆动构件的端部并被接收在紧固件驱动轨道中。 止动部分构造成用于在紧固件被撞击之前定位紧固件，并且当长紧固件被容纳在紧固件驱动轨道中时，止动部分可从缩颈驱动轨道缩回地退出。 紧固件定位组件使得钉枪能够驱动具有不同长度的紧固件，因此，使用这种钉枪将不同厚度的不同工件连接在物体上是非常方便的。
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公开(公告)号：US20090242606A1
公开(公告)日：2009-10-01
申请号：US12381355
申请日：2009-03-10
申请人： Tilo Dittrich , Harald Fielitz , Dierk Tille
发明人： Tilo Dittrich , Harald Fielitz , Dierk Tille
IPC分类号： B25C3/00
摘要： A setting tool for driving fastening elements in a constructional component, includes a muzzle (14), a bolt guide (15) located in the muzzle (14), a magazine (20) for fastening elements (50) and releasably mountable on the tool housing (11) and having a connection section (21) provided at an end of the magazine (20) adjacent to the muzzle (14) and with which the magazine (20) is secured to the muzzle (14), and a connection device for releasably mounting the magazine (20) on the housing (11) and including a snap device (30) located between the magazine (20) and the housing (11) and having a snap member (33) and a counter-snap member (34) engageable with each other in a snap position (35) of the magazine (20), with the snap device (30) applying pressure to the muzzle (14) in the snap position (35).
摘要翻译： 用于驱动结构部件中的紧固元件的固定工具包括枪口（14），位于枪口（14）中的螺栓引导件（15），用于紧固元件（50）并可拆卸地安装在刀具上的刀库 壳体（11），并且具有连接部分（21），所述连接部分设置在与所述枪口（14）相邻的所述钉仓（20）的端部处，所述钉仓（20）通过所述连接部分固定到所述枪口（14）;以及连接装置 用于将所述盒（20）可释放地安装在所述壳体（11）上，并且包括位于所述盒（20）和所述壳体（11）之间的卡扣装置（30），并具有卡扣构件（33）和反扣构件 34）可在所述盒（20）的卡扣位置（35）中彼此接合，所述卡扣装置（30）在所述卡扣位置（35）中对所述枪口（14）施加压力。
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公开(公告)号：US20090241399A1
公开(公告)日：2009-10-01
申请号：US12381325
申请日：2009-03-11
申请人： Samuel J. Hamilton
发明人： Samuel J. Hamilton
IPC分类号： F41G1/38
摘要： Rifle scopes with friction reducing elements include a scope body, a movable optical adjustment element connected to the scope body, and a turret rotatably connected to the scope body. The turret includes a contact element contacting the adjustment element at a location of contact. The contact element is rotatable with respect to the turret. The adjustment element at the location of contact differs in hardness from the hardness of a second portion of the adjustment element. The contact element at the location of contact and the adjustment element at the location of contact are of essentially equal hardness.
摘要翻译： 具有摩擦减少元件的步枪示范件包括镜体，连接到镜体的活动光学调节元件和可旋转地连接到镜体上的转台。 转台包括在接触位置处接触调节元件的接触元件。 接触元件可相对于转台旋转。 在接触位置处的调节元件的硬度与调节元件的第二部分的硬度不同。 接触位置处的接触元件和接触位置处的调节元件的硬度基本相同。
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