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1. 发明授权

US09333508B2 Brush cutter 有权
标题翻译：刷子切割机
公开(公告)号：US09333508B2
公开(公告)日：2016-05-10
申请号：US14019995
申请日：2013-09-06
申请人： Laurent Denis , Gilles Denis
发明人： Laurent Denis , Gilles Denis
IPC分类号： B02C18/18 , A01G23/00 , B02C18/14
CPC分类号： B02C18/18 , A01G23/00 , B02C18/14 , B02C18/146 , B02C18/184
摘要： A cutting tooth having a blade-like cutting section with opposed top and bottom surfaces, opposed front and rear ends defining a length therebetween, and opposed sides defining a width therebetween, a mounting section extending down from the bottom surface of the cutting section with at least a top portion of the mounting section adjacent the cutting section defining a width smaller than that of the cutting section, the mounting section having laterally extending retaining members spaced from the cutting section and adapted to be retained in a mounting block, at least a quarter of the length of the cutting section extending past a front of the mounting section, with the front end of the cutting section terminating in a cutting edge.
摘要翻译：切割齿具有具有相对的顶表面和底表面的相对的前后端部的相对的前侧和后端的刀片状切割部分和限定其间宽度的相对侧，从切割部分的底表面向下延伸的安装部分，所述安装部分的最靠近所述切割部分的顶部部分限定的宽度小于所述切割部分的宽度，所述安装部分具有与所述切割部分间隔开并且适于保持在安装块中的至少四分之一所述切割部分的长度延伸超过所述安装部分的前部，所述切割部分的前端终止于切割边缘。

2. 发明授权

US08550391B2 Brush cutter 有权
标题翻译：刷子切割机
公开(公告)号：US08550391B2
公开(公告)日：2013-10-08
申请号：US12924862
申请日：2010-10-08
申请人： Laurent Denis , Gilles Denis
发明人： Laurent Denis , Gilles Denis
IPC分类号： B02C18/18
CPC分类号： B02C18/18 , A01G23/00 , B02C18/14 , B02C18/146 , B02C18/184
摘要： A cutting tooth having a blade-like cutting section and a mounting section extending down from the bottom of the cutting section. The mounting section is narrower and shorter than the cutting section, and generally centered with respect to the cutting section. The mounting section has laterally extending flanges spaced from the cutting section. At least a quarter of the cutting section extends past the front of the mounting section and terminating in a cutting edge.The cutting tooth is adapted to be mounted in a mounting block to form a cutting assembly. The mounting block has a slot extending into the block from the front face, the slot open in the top surface of the block. The mounting section of the tooth slides into the slot in the block to locate the cutting section on the top of the block with the cutting section projecting forwardly of the block. The flanges on the tooth hold the tooth in place in the block against centrifugal forces. The cutting assembly is adapted to be mounted between two collars on a brush cutting drum with the cutting tooth above the periphery of the collars.
摘要翻译：切割齿具有刀片状切割部分和从切割部分的底部向下延伸的安装部分。安装部分比切割部分更窄和更短，并且通常相对于切割部分居中。安装部分具有与切割部分间隔开的横向延伸的凸缘。切割部分的至少四分之一延伸超过安装部分的前部并且终止于切割边缘。切割齿适于安装在安装块中以形成切割组件。安装块具有从前表面延伸到块中的槽，槽在块的顶部表面中打开。齿的安装部分滑入块中的槽中，将切割部分定位在块的顶部，切割部分向前突出。牙齿上的法兰将牙齿保持在块中的位置，防止离心力。切割组件适于安装在刷切割滚筒上的两个轴环之间，切割齿位于套环的周边之上。

3. 发明申请

US20120067188A1 BRUSH CUTTER 审中-公开
标题翻译：刷子切割机
公开(公告)号：US20120067188A1
公开(公告)日：2012-03-22
申请号：US13322525
申请日：2010-05-28
申请人： Gilles Denis , Laurent Denis
发明人： Gilles Denis , Laurent Denis
IPC分类号： B26D1/12
CPC分类号： A01D34/52 , A01D34/835 , Y10T83/9377
摘要： A rotary cutter for a brush cutter. The cutter has a rotatable cylindrical drum with a plurality of flat, annular, collars mounted on the drum. The collars are fastened to the drum by their inner circular edge, are equally spaced apart on the drum, and extend transverse to the rotational axis of the drum. A cutting tooth mounting block is mounted between each adjacent pair of collars, the block located at the outer edge of the collars and spaced above the surface of the drum to provide a gap for passing chips and residue. The mounting block carries a detachable cutting tooth, the tooth extending forwardly generally tangentially from the block and terminating in a cutting edge above the collars.
摘要翻译：一种用于刷刀的旋转切割机。切割器具有可旋转的圆柱形滚筒，其具有安装在滚筒上的多个平坦的环形凸缘。套圈通过其内圆形边缘固定到鼓上，在滚筒上等间隔开，并且横向于滚筒的旋转轴线延伸。切割齿安装块安装在每个相邻的一对轴环之间，该块位于轴环的外边缘处并且在滚筒的表面上方间隔开，以提供用于通过切屑和残余物的间隙。安装块带有可拆卸的切割齿，该齿从该块向前大致相切地延伸并且终止于套环上方的切割边缘。

4. 发明申请

US20120018560A1 Brush cutter 有权
标题翻译：刷子切割机
公开(公告)号：US20120018560A1
公开(公告)日：2012-01-26
申请号：US12924862
申请日：2010-10-08
申请人： Laurent Denis , Gilles Denis
发明人： Laurent Denis , Gilles Denis
IPC分类号： A01G23/00 , B02C18/18
CPC分类号： B02C18/18 , A01G23/00 , B02C18/14 , B02C18/146 , B02C18/184
摘要： A cutting tooth having a blade-like cutting section and a mounting section extending down from the bottom of the cutting section. The mounting section is narrower and shorter than the cutting section, and generally centered with respect to the cutting section. The mounting section has laterally extending flanges spaced from the cutting section. At least a quarter of the cutting section extends past the front of the mounting section and terminating in a cutting edge.The cutting tooth is adapted to be mounted in a mounting block to form a cutting assembly. The mounting block has a slot extending into the block from the front face, the slot open in the top surface of the block. The mounting section of the tooth slides into the slot in the block to locate the cutting section on the top of the block with the cutting section projecting forwardly of the block. The flanges on the tooth hold the tooth in place in the block against centrifugal forces. The cutting assembly is adapted to be mounted between two collars on a brush cutting drum with the cutting tooth above the periphery of the collars.
摘要翻译：切割齿具有刀片状切割部分和从切割部分的底部向下延伸的安装部分。安装部分比切割部分更窄和更短，并且通常相对于切割部分居中。安装部分具有与切割部分间隔开的横向延伸的凸缘。切割部分的至少四分之一延伸超过安装部分的前部并且终止于切割边缘。切割齿适于安装在安装块中以形成切割组件。安装块具有从前表面延伸到块中的槽，槽在块的顶部表面中打开。齿的安装部分滑入块中的槽中，将切割部分定位在块的顶部，切割部分向前突出。牙齿上的法兰将牙齿保持在块中的位置，防止离心力。切割组件适于安装在刷切割滚筒上的两个轴环之间，切割齿位于套环的周边之上。

5. 发明授权

US06764035B2 Brush cutter 有权
标题翻译：刷子切割机
公开(公告)号：US06764035B2
公开(公告)日：2004-07-20
申请号：US10159045
申请日：2002-06-03
申请人： Gilles Denis , Laurent Denis
发明人： Gilles Denis , Laurent Denis
IPC分类号： B02C1816
CPC分类号： A01G23/00 , B02C18/18
摘要： A brush cutting head having a cylindrical, tubular, support base. A plurality of cutting tooth mounting blocks are fixedly mounted on the cylindrical outer surface of the base, the blocks extending transverse to the longitudinal axis of the base, each block having a front face and sides. A cutting tooth is provided for each mounting block, each cutting tooth made from a plate having a uniform thickness with an inner surface and an outer surface. Each tooth has a straight, relatively long, base section and a straight, relatively short, cutting section bent from one end of the base section toward the inner surface to form an obtuse angle between the inner surface of the base section and the inner surface of the cutting section. Each tooth is mounted on the block with the base section of the tooth adjacent the front face of the block and the base section extending outwardly from the base, and with the cutting section above the block and extending forwardly from the base section of the tooth.
摘要翻译：具有圆柱形管状支撑底座的刷子切割头。多个切割齿安装块固定地安装在基座的圆柱形外表面上，这些块横向于基座的纵向轴线延伸，每个块具有正面和侧面。为每个安装块提供切割齿，每个切割齿由具有内表面和外表面的具有均匀厚度的板制成。每个齿具有直的相对较长的基部和从基部的一端向内表面弯曲的直的，相对较短的切割部分，以在基部的内表面和内部表面之间形成钝角切割部分。每个齿安装在块上，其中基部与齿的基部相邻，并且基部从基部向外延伸，并且切割部分在块的上方并从牙齿的基部向前延伸。

6. 发明授权

US4835498A Tunable microwave filtering device with dielectric resonator, and applications 失效
标题翻译：具有介质谐振器的可调微波滤波装置及应用
公开(公告)号：US4835498A
公开(公告)日：1989-05-30
申请号：US202578
申请日：1988-06-06
申请人： Jean-Michel Rouger , Gilles Denis , Bernard Liabeuf
发明人： Jean-Michel Rouger , Gilles Denis , Bernard Liabeuf
IPC分类号： H01P1/20 , H01P7/10 , H03B5/18 , H03J1/00
CPC分类号： H03B5/1864 , H01P7/10 , H03B5/1841
摘要： A tunable, microwave filtering device comprises a microstrip line, a dielectric resonator capable of being coupled to the microstrip line, a coplanar line capable of being coupled to the resonator, an active element, such as a varactor for example, mounted on the coplanar line, the variable impedance of which enables the frequency tuning of the device. The invention can be applied to the making of a tunable microwave frequency discriminator, the making of a microwave oscillator and the frequency stabilization of a tunable oscillator.
摘要翻译：可调谐微波滤波装置包括微带线，能够耦合到微带线的介质谐振器，能够耦合到谐振器的共面线，例如安装在共面线上的诸如变容二极管的有源元件，其可变阻抗使得能够对装置进行频率调谐。本发明可以应用于可调谐微波鉴频器的制造，微波振荡器的制作和可调振荡器的频率稳定化。

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