专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06286615B1 Heavy vehicle for breaking up ground with retracting and steering rear wheels 有权
标题翻译：重型车辆用于分离和转向后轮
公开(公告)号：US06286615B1
公开(公告)日：2001-09-11
申请号：US09531565
申请日：2000-03-20
申请人： Romolo Bitelli
发明人： Romolo Bitelli
IPC分类号： B62D1120
CPC分类号： E01C23/088 , B62D7/026 , B62D7/04 , B62D11/20
摘要： A machine for breaking up ground including, a frame supported by at least one pair of front wheels or tracks and by at least one pair of rear wheels or tracks. A driver's cab is made out of said frame and a means of breaking up the ground is connected to the frame. A traction system is supported by the frame and is for rotating one or more of the wheels or tracks. At least one rear wheel or track has a horizontal axis belonging to a chassis that is integral with said frame. The chassis is provided with at least one first actuator that works with maneuvering systems accessible from the driver's cab to rotate the rear wheel or track around a vertical axis while turning the front wheels or tracks of the machine.
摘要翻译：一种用于分解地面的机器，包括由至少一对前轮或轨道以及至少一对后轮或轨道支撑的框架。驾驶室由所述框架制成，并且将地面分解的装置连接到框架。牵引系统由框架支撑并且用于旋转一个或多个轮子或轨道。至少一个后轮或轨道具有属于与所述框架成一体的底盘的水平轴。底盘设置有至少一个第一致动器，其与从司机驾驶室接近的操纵系统一起工作，以便在转动机器的前轮或轨道的同时围绕垂直轴线旋转后轮或轨道。

2. 发明授权

US06750780B1 Remote controlling device for operative machines 失效
标题翻译：操作机器遥控装置
公开(公告)号：US06750780B1
公开(公告)日：2004-06-15
申请号：US09267689
申请日：1999-03-15
申请人： Romolo Bitelli
发明人： Romolo Bitelli
IPC分类号： G08C1900
CPC分类号： G08C17/02 , G08C25/00 , G08C2201/63
摘要： The invention realises a remote controlling device of an operative machine which comprises a transmitter arranged on the ground at the disposal of an operator and a receiver arranged inboard, supplied with an accomplishment circuit connected with the drives of such machine. The transmitter comprises a first section which transmits luminous infrared waves and a second section which transmits electromagnetic waves which cooperate with the receiver comprising a first section receiving the luminous infrared waves and a second section receiving the electromagnetic waves. In the receiver electronic means are present, suitable for realising a permission signal which activates the accomplishment circuit only if the first receiving section receives the luminous infrared waves emitted by the first transmitting section.
摘要翻译：本发明实现了一种操作机器的远程控制装置，其包括设置在操作者的地面上的发射器和布置在内部的接收器，该接收器提供有与这种机器的驱动器连接的成就电路。发射机包括发射发光红外波段的第一部分和发送与接收机配合的电磁波的第二部分，该第二部分包括接收发光红外波段的第一部分和接收电磁波的第二部分。在接收机中存在电子装置，适用于仅在第一接收部分接收到由第一发送部分发射的发光红外波时才实现启动完成电路的许可信号。

3. 发明授权

US5983533A Scarifer machine with a shaking milling drum 有权
标题翻译：刮刀机用摇动摇滚鼓
公开(公告)号：US5983533A
公开(公告)日：1999-11-16
申请号：US141508
申请日：1998-08-27
申请人： Romolo Bitelli
发明人： Romolo Bitelli
IPC分类号： E01C23/12 , B28D1/18 , E01C23/085 , E01C19/28
CPC分类号： E01C23/085 , B28D1/18
摘要： A scarifier machine has a milling drum partially enclosed in a protective sump which is suspended from the frame of the machine by a linkage assembly. An eccentric drive reciprocates the sump relative to the frame.
摘要翻译：刮刀机具有部分封闭在保护槽中的铣削鼓，该保护油槽通过连杆组件从机架的框架悬挂。偏心驱动器使贮槽相对于框架往复运动。

4. 发明授权

US06368015B1 Vibratory finishing machine 有权
标题翻译：振动整理机
公开(公告)号：US06368015B1
公开(公告)日：2002-04-09
申请号：US09489902
申请日：2000-01-24
申请人： Romolo Bitelli
发明人： Romolo Bitelli
IPC分类号： E01C1912
CPC分类号： E01C19/4853
摘要： The finding produces a self-propelled vibratory finishing machine for asphalting road surfaces comprising a frame which supports a storage device and distribution of the bitumen to be deposited on the surfaces comprising a pair of screw feeders moved by a transmission unit and a pressing device the deposited bitumen aggregate set behind the screw feeders. Connected to the transmission unit and next to the screw feeders there is a flow divider device having surfaces symmetrically shaped to create at least one cutting edge suited to aid the flow of bitumen towards the screw feeders.
摘要翻译：该发现产生了用于沥青路面的自走式振动整理机，其包括支撑存储装置的框架和要沉积的沥青的分布，所述沥青包括由传动单元和压装置移动的一对螺旋给料机沥青骨料设在螺旋进料器后面。连接到传动单元并且靠近螺旋进料器的是具有对称成形的表面的分流器装置，以产生适于帮助沥青向着螺旋进料器流动的至少一个切割边缘。

5. 发明授权

US06173512B1 Scarifying machine with re-entering back wheels 有权
标题翻译：破碎机重新进入后轮
公开(公告)号：US06173512B1
公开(公告)日：2001-01-16
申请号：US09298058
申请日：1999-04-22
申请人： Romolo Bitelli
发明人： Romolo Bitelli
IPC分类号： E01C2312
CPC分类号： E01C23/088
摘要： A scarifying machine for soil removal having a frame supported by a couple of front wheels and a couple of back wheels, a milling drum is in contact with the soil to be removed and supported by a rotating shaft connected to the frame. A motor is supported by the frame and causes the milling drum and at least one of the wheels to rotate. Each back wheel is supported by an articulation unit that is mechanically connected to the frame and cooperates with a first hydraulic cylinder that is capable of shifting the articulation unit in order to arrange the wheel from a position projecting laterally from the frame to a position re-entering with respect to the frame and vise-versa.
摘要翻译：一种用于去污的划线机具有由一对前轮和一对后轮支撑的框架，研磨鼓与待移除的土壤接触并由连接到框架的旋转轴支撑。电机由框架支撑并使铣刨鼓和至少一个车轮旋转。每个后轮由铰接单元支撑，该铰接单元机械地连接到框架并且与第一液压缸协作，第一液压缸能够移动铰接单元，以便将轮从从框架侧向突出的位置重新布置到重新定位的位置，相对于框架进入，反之亦然。

6. 发明授权

US6086160A Toolholder for milling drums of scarifying machines 有权
标题翻译：磨刀机的刀架
公开(公告)号：US6086160A
公开(公告)日：2000-07-11
申请号：US291480
申请日：1999-04-14
申请人： Romolo Bitelli
发明人： Romolo Bitelli
IPC分类号： B28D1/18 , E21C35/18 , E21C35/19
CPC分类号： B28D1/181 , B28D1/188 , E21C35/18 , E21C35/19 , E21C2035/1826 , E21C2035/191
摘要： A toolholder for milling drums of scarifying machines including a body having a longitudinal axis, at one end provided with a housing suitable to house a milling tool. The body of the toolholder has an outside annular groove so as to reduce the resisting section of the toolholder and form a pre-set breaking area.
摘要翻译：一种用于铣削包围机器的刮刀的刀架，所述磨削机具有纵向轴线，其一端设置有适于容纳铣削刀具的壳体。刀架的主体具有外部环形槽，以便减小刀架的阻力部分并形成预定的破碎区域。

7. 发明授权

US6076289A Scarifier machine with a shaking milling drum 有权
标题翻译：破碎机与振动磨鼓
公开(公告)号：US6076289A
公开(公告)日：2000-06-20
申请号：US410759
申请日：1999-10-01
申请人： Romolo Bitelli
发明人： Romolo Bitelli
IPC分类号： E01C23/12 , B28D1/18 , E01C23/085 , E01C19/28
CPC分类号： E01C23/085 , B28D1/18
摘要： A scarifier machine has a milling drum partially enclosed in a protective sump which is suspended from the frame of the machine by a linkage assembly. The protective sump of the scarifier machine is connected to the frame of the machine by shaking members which comprise a couple of hydraulic cylinders, each presenting a body that is fixed to the frame of the machine and an extremity of a stem that is fixed to the protective sump of the milling drum.
摘要翻译：刮刀机具有部分封闭在保护槽中的铣削鼓，该保护油槽通过连杆组件从机架的框架悬挂。刮水机的保护槽通过包括一对液压缸的振动构件连接到机器的框架，每个液压缸具有固定到机器的框架上的主体和固定到机器的杆的末端研磨鼓的保护槽。

8. 发明授权

US06398454B1 Vibratory finishing machine for road asphalting 有权
标题翻译：道路沥青振动整理机
公开(公告)号：US06398454B1
公开(公告)日：2002-06-04
申请号：US09490108
申请日：2000-01-24
申请人： Romolo Bitelli
发明人： Romolo Bitelli
IPC分类号： E01C1922
CPC分类号： E01C19/48 , E01C19/405
摘要： A self-propelled vibratory finishing machine for asphalting road surfaces having a frame and a frame supporting storage for storing and distributing bitumen aggregate. The finishing machine also has a press for pressing the bitumen aggregate and flat elements for scraping along the surface being asphalted. The flat elements are set on the sides of the machine and are connected to the press and are vertically mobile with respect to the press. The finishing machine also has a detector for detecting the thickness of bitumen aggregate deposited.
摘要翻译：一种用于沥青路面的自走式振动整理机，具有框架和框架，用于储存和分配沥青骨料。整理机还具有用于将沥青骨料和扁平元件沿着被沥青的表面刮削的压力机。扁平元件设置在机器的侧面并且连接到压机并且相对于压机垂直移动。整理机还具有检测器，用于检测沉积的沥青骨料的厚度。

9. 发明授权

US06386794B1 Perfected vibrating drum for soil tamping machines 失效
标题翻译：完善的夯土机振动鼓
公开(公告)号：US06386794B1
公开(公告)日：2002-05-14
申请号：US09616049
申请日：2000-07-13
申请人： Romolo Bitelli
发明人： Romolo Bitelli
IPC分类号： E01C1938
CPC分类号： E01C19/286 , B06B1/165 , E02D3/074
摘要： A vibrating drum for soil tamping machines, including a cylindrical tubular skirt adapted to be arranged in abutment against soil to be tamped to which is associated a first hydraulic motor which rotates the tubular skirt around a central shaft to move the tubular skirt forward, and a vibration mechanism to make the tubular skirt vibrate. The vibration mechanism includes a second hydraulic motor coupled to an end of the central shaft and a receptacle fastened to the central shaft which delimits a chamber for containing a liquid in which is partly immersed a draught pipe connected to a hydraulic circuit, which includes a pumping mechanism adapted to change an amount of liquid contained in the chamber so as to change the vibration amplitude of the drum.
摘要翻译：一种用于土壤捣固机的振动鼓，包括圆柱形管状裙部，其适于被布置成邻接要被夯实的土壤，该第一液压马达将管状裙部围绕中心轴旋转以将管状裙部向前移动，振动机构使管状裙部振动。振动机构包括耦合到中心轴的端部的第二液压马达和固定到中心轴的容器，其限定用于容纳液体的室，其中部分地浸入连接到液压回路的引流管，该引流管包括泵送适于改变容纳在腔室中的液体量以改变鼓的振动幅度的机构。

10. 发明授权

US06244782B1 Finishing machine with a weighing device for the asphalt 有权
标题翻译：整理机用于沥青称重设备
公开(公告)号：US06244782B1
公开(公告)日：2001-06-12
申请号：US09271380
申请日：1999-03-18
申请人： Romolo Bitelli
发明人： Romolo Bitelli
IPC分类号： E01C2307
CPC分类号： E01C19/48 , G01G11/04 , G01G19/08
摘要： A finishing machine for the laying of the asphalt surface having a conveyer, and a hopper for the storage and the distribution of material. The conveyer, that moves material from the hopper to the auger, has a couple of chains connected with one another by transversal splines that are suitable for the transport of the material. The material crawls on a plurality of fixed plates secured to the frame of the machine, and the chains run on the plates. The last plate, which supports the passing material, is floating in comparison with the fixed plate which precedes it. The last plate is on a weighing device, and the device is connected with a control power unit. The control power unit detects a signal relevant to the reading of the weight of the material. The signals are detected at time intervals, depending on the angular speed of the hopper, and allows weighings to take place after all the weighed material has been unloaded from the weighing plate.
摘要翻译：一种用于铺设具有输送机的沥青表面的整理机，以及用于储存和分配材料的料斗。将材料从料斗移动到螺旋钻的输送机具有通过横向花键相互连接的一对链条，其适于材料的输送。材料在固定在机器框架上的多个固定板上爬行，并且链条在板上运行。与其之前的固定板相比，支撑通过材料的最后一块板是浮动的。最后一块板放在称重装置上，该装置与一个控制电源装置连接。控制电源单元检测与读取材料重量相关的信号。根据料斗的角速度，以时间间隔检测信号，并在所有称重的材料从称重板上卸载后进行称重。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式