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91. 发明申请

US20150013513A1 POWERED SAW INCLUDING DUST CAPTURE APPARATUS 有权
标题翻译：动力表包括吸尘装置
公开(公告)号：US20150013513A1
公开(公告)日：2015-01-15
申请号：US14500052
申请日：2014-09-29
申请人： John MERCK , Reginald A. RONZELLO, SR. , Timothy H. CROWLEY
发明人： John MERCK , Reginald A. RONZELLO, SR. , Timothy H. CROWLEY
IPC分类号： B28D7/02 , B28D1/04
CPC分类号： B28D7/02 , B28D1/045 , B28D1/12 , B28D7/046 , Y10T83/0453 , Y10T83/207
摘要： A novel cutting method and apparatus includes a cutting blade adapted to consistently and easily form a desirable kerf in a concrete substrate while capturing substantially all resulting concrete dust.
摘要翻译：一种新颖的切割方法和装置包括切割刀片，其适于在基本上捕获所有所得到的混凝土粉尘的同时，容易地在混凝土基底中形成期望的切口。

92. 发明授权

US08881715B2 Concrete saw 有权
标题翻译：混凝土锯
公开(公告)号：US08881715B2
公开(公告)日：2014-11-11
申请号：US13179737
申请日：2011-07-11
申请人： Alan Brandt
发明人： Alan Brandt
IPC分类号： B28D1/04
CPC分类号： B28D1/045
摘要： Presented is a concrete saw for sawing into concrete surfaces to provide expansion slots or joints. The concrete saw has powered front wheels and may optionally have powered rear wheels, so that with improved traction the full potential of the motor can be utilized in faster cutting of concrete.
摘要翻译：提出了一种用于锯切入混凝土表面以提供膨胀槽或接头的混凝土锯。混凝土锯具有动力前轮，并且可选地具有动力后轮，使得通过改进的牵引力，马达的全部潜力可用于更快地切割混凝土。

93. 发明授权

US08839778B2 Hydraulically-actuated, horizontal flush-cut radial concrete saw and trip hazard removal method 有权
标题翻译：液压驱动，水平冲切径向混凝土锯和行程危险消除方法
公开(公告)号：US08839778B2
公开(公告)日：2014-09-23
申请号：US13277945
申请日：2011-10-20
申请人： Jeffery Robert South
发明人： Jeffery Robert South
IPC分类号： B28D1/04
CPC分类号： B28D1/04
摘要： A concrete saw is disclosed having a rigid metal frame, a hydraulic drive system, a water-cooled hub, and an axially rotatable trigger assembly comprising a 12 volt switch. The saw may include a hydraulic pump operable to supply pressurized hydraulic fluid to the drive system. In some embodiments, the saw may includes a flow sharing valve fluidly coupled to the hydraulic drive system to distribute the pressurized hydraulic fluid from the a hydraulic pump in a portable power pack. A method of removing trip hazards with the saw is also disclosed.
摘要翻译：公开了一种混凝土锯，其具有刚性金属框架，液压驱动系统，水冷轮毂和包括12伏开关的可轴向旋转的扳机组件。锯可以包括可操作以将加压的液压流体供应到驱动系统的液压泵。在一些实施例中，锯可以包括流体耦合到液压驱动系统的分流阀，以将加压的液压流体从液压泵分配到便携式动力组件中。还公开了一种消除锯的行为危害的方法。

94. 发明授权

US08833357B2 Device for adjusting the blade guard holder of a wall saw 有权
标题翻译：用于调整墙锯刀片保护架的装置
公开(公告)号：US08833357B2
公开(公告)日：2014-09-16
申请号：US12802180
申请日：2010-06-01
申请人： Bruno Werder , Josef Schittl , Walter Nessler
发明人： Bruno Werder , Josef Schittl , Walter Nessler
IPC分类号： B28D1/04
CPC分类号： B28D1/045 , B28D1/044 , Y10T83/96
摘要： A device (20) for adjusting the blade guard holder (17) arranged on the saw arm (3) of a wall saw (1), having a coupling element (25) is provided, whereby a first end of the coupling element (25) is joined to the blade guard holder (17), and, in a locked state, a second end is joined to the saw arm (3).
摘要翻译：提供一种用于调节设置在具有联接元件（25）的壁锯（1）的锯臂（3）上的刀片保护保持器（17）的装置（20），由此联接元件（25）的第一端）连接到刀片保护保持器（17），并且在锁定状态下，第二端接合到锯臂（3）。

95. 发明申请

US20140238374A1 Stone saw 有权
标题翻译：石锯
公开(公告)号：US20140238374A1
公开(公告)日：2014-08-28
申请号：US14190359
申请日：2014-02-26
申请人： Nurmeksen Tyosto ja Tarvike Oy
发明人： Mika KAHKONEN , Marko KAHKONEN
IPC分类号： B28D7/02 , B28D1/04
CPC分类号： B28D7/02 , B28D1/047
摘要： A stone saw for sawing rod-like drilling samples. The stone saw comprises a circular blade rotated by means of a rotation axle. A sample is fed against the blade and flushing fluid is sprayed on a sawing site. The stone saw further comprises collection means for collecting sawing sludge formed during sawing.
摘要翻译：用于锯切棒状钻孔样品的石锯。石锯包括通过旋转轴旋转的圆形刀片。将样品送入刀片，将冲洗液喷洒在锯切位置上。石锯进一步包括用于收集锯切期间形成的锯屑的收集装置。

96. 发明授权

US08801342B2 Drill bit 有权
标题翻译：钻头
公开(公告)号：US08801342B2
公开(公告)日：2014-08-12
申请号：US12937339
申请日：2009-04-10
申请人： Jae-Hyun Hong , Jong-Suk Choi , Do-Ui Hong
发明人： Jae-Hyun Hong , Jong-Suk Choi , Do-Ui Hong
IPC分类号： B23B51/06 , B28D1/14 , B28D1/04 , B28D7/02
CPC分类号： B23B51/06 , B23B2226/18 , B23B2226/315 , B23B2250/12 , B28D1/041 , B28D1/146 , B28D7/02 , Y10T408/45 , Y10T408/455 , Y10T408/81 , Y10T408/895 , Y10T408/896 , Y10T408/907
摘要： There is provided a drill bit comprising a bit body having a receptor portion formed therein, the receptor portion being filled with a cutting oil; a drilling portion extended from one end of the bit body, having a channel coupled to the receptor portion formed therein, and having an opening formed in one end thereof and connected to the channel; and a cutting portion provided at a periphery of the opening of the drilling portion for drilling a workpiece, wherein the channel of the drilling portion has a small diameter in order that the cutting oil is not discharged outside of the channel by external pressure or gravitational force, and the channel of the drilling portion has a structure in which capillary action occurs due to cut chips flowing through the channel during drilling of the workpiece so that the cutting oil may be discharged by the capillary action.
摘要翻译：提供了一种钻头，其包括具有形成在其中的接收部分的钻头体，所述接收器部分填充有切削油; 钻头部分从所述钻头体的一端延伸，具有与形成在其中的所述接收器部分联接的通道，并且在其一端形成并连接到所述通道的开口; 以及切割部，其设置在钻孔部的开口的周围，用于钻孔工件，其中钻孔部分的通道具有小的直径，以便切割油不被外部压力或重力排放到通道外部并且钻孔部分的通道具有这样的结构，其中在钻孔期间由于切割的切屑流过通道而发生毛细作用，使得切削油可以通过毛细管作用排出。

97. 发明授权

US08739418B2 Engine-driven cutter 有权
标题翻译：发动机驱动的切割机
公开(公告)号：US08739418B2
公开(公告)日：2014-06-03
申请号：US13034231
申请日：2011-02-24
申请人： Masayoshi Okumi , Masaki Kondo , Tomonobu Nashimoto
发明人： Masayoshi Okumi , Masaki Kondo , Tomonobu Nashimoto
IPC分类号： B28D1/04
CPC分类号： B23D45/16 , Y10T83/9377 , Y10T83/9457 , Y10T83/9464
摘要： A handheld engine-driven cutter is provided with a disk blade and a four-stroke engine that drives the disk blade, a filter through which air provided to the four-stroke engine passes, a carburetor that mixes fuel and the air that passed through the filter, a casing that houses the filter and the carburetor, and a filter bracket intervened between the filter and the carburetor, which guides the air having passed the filter to the carburetor. An oil separator is formed integrally with the filter bracket that protrudes out toward the carburetor.
摘要翻译：手持式发动机驱动的切割器设置有盘式叶片和驱动盘片的四冲程发动机，通过其提供给四冲程发动机的空气的过滤器，混合燃料的化油器和通过过滤器，容纳过滤器和化油器的壳体，以及介于过滤器和化油器之间的过滤器支架，其将通过过滤器的空气引导到化油器。油分离器与朝向化油器突出的过滤器支架一体地形成。

98. 发明申请

US20140102432A1 Cooling System For Concrete Saw 审中-公开
标题翻译：混凝土锯冷却系统
公开(公告)号：US20140102432A1
公开(公告)日：2014-04-17
申请号：US14055033
申请日：2013-10-16
申请人： Diamond Products, Limited
发明人： Brian S. Edwards
IPC分类号： B28D1/04 , F16H37/06
CPC分类号： B28D1/04 , B28D1/045 , F16H37/065
摘要： A concrete saw includes a generally rectangular frame having a front end, a rear end and a longitudinal length. An engine is supported by the frame. The engine includes a rotational output shaft aligned generally transverse to the longitudinal length of the frame. A saw blade is rotatably connected to the frame and driven by the output shaft of the engine. A cooling system is mounted to a front part of the engine. The cooling system includes a radiator and a cooling fan. The cooling fan is driven by a fan drive assembly having a drive shaft configured as a power take-off to be continuously driven by the engine.
摘要翻译：混凝土锯包括具有前端，后端和纵向长度的大致矩形框架。发动机由框架支撑。发动机包括大致横向于框架的纵向长度排列的旋转输出轴。锯片可旋转地连接到框架并由发动机的输出轴驱动。冷却系统安装在发动机的前部。冷却系统包括散热器和冷却风扇。冷却风扇由风扇驱动组件驱动，风扇驱动组件具有构造为动力输出的驱动轴，以由发动机连续驱动。

99. 发明授权

US08640685B2 Concrete saw 有权
标题翻译：混凝土锯
公开(公告)号：US08640685B2
公开(公告)日：2014-02-04
申请号：US13726413
申请日：2012-12-24
申请人： Diamond Products, Limited
发明人： Martin D. Marsic , Kent A. Smith , Brian S. Edwards
IPC分类号： B28D1/04
CPC分类号： B28D1/04 , B23D47/12 , B23D47/126 , B28D1/045
摘要： A concrete saw having a geared assembly for rotating a cutting blade is described. The saw utilizes a longitudinally oriented engine for rotating the blade. Various additional features and improvements are described including a particular belt tensioner assembly, an indicator and control system for cutting blade depth, a handle adjustment and locking system, and provisions for control of blade water are described.
摘要翻译：描述了具有用于旋转切割刀片的齿轮组件的混凝土锯。锯使用纵向定向的发动机来旋转叶片。描述了各种附加特征和改进，包括特定的带张紧器组件，用于切割刀片深度的指示器和控制系统，手柄调节和锁定系统以及用于控制叶片水的设备。

100. 发明申请

US20130180371A1 DEVICE FOR CUTTING A SUBSTRATE AND METHOD FOR CONTROLLING SUCH A CUTTING DEVICE 审中-公开
标题翻译：用于切割基板的装置和用于控制这种切割装置的方法
公开(公告)号：US20130180371A1
公开(公告)日：2013-07-18
申请号：US13724437
申请日：2012-12-21
申请人： Hilti Aktiengesellschaft
发明人： Marcus FLOCK
IPC分类号： B28D1/10 , B28D1/04
CPC分类号： B28D1/044 , B23D59/002 , B28D1/045 , B28D1/10 , B28D7/005 , Y10T83/04 , Y10T83/541 , Y10T83/7755
摘要： A device for cutting a substrate along a cutting line is disclosed. The device includes a saw unit with a saw blade, which can be rotated around an axis of rotation, a guide carriage for moving the saw unit along a guide rail, and a control device for controlling the saw unit and the guide carriage. A marking device is provided for marking an end point of the cutting line.
摘要翻译：公开了一种沿着切割线切割基板的装置。该装置包括具有可绕旋转轴线旋转的锯片的锯单元，用于沿着导轨移动锯单元的导向架，以及用于控制锯单元和导向架的控制装置。提供了用于标记切割线的终点的标记装置。

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