-
公开(公告)号：US20170016186A1
公开(公告)日：2017-01-19
申请号：US15189194
申请日：2016-06-22
申请人： Wirtgen GmbH
IPC分类号： E01C23/06 , E01C23/12 , E01C21/00 , B05B1/30 , B05B13/00 , B05B15/02 , B05B12/12 , E01C23/088 , E02D3/00
CPC分类号： E01C23/065 , B05B1/3046 , B05B12/124 , B05B13/005 , B05B15/5225 , E01C19/176 , E01C21/00 , E01C23/00 , E01C23/088 , E01C23/127 , E02D3/005
摘要： In a device for working ground surfaces or roadways comprising a machine frame and a working drum in a drum housing arranged at said machine frame, where no less than one spraying device extending parallel to the working drum and featuring several outlet nozzles for spraying agents arranged next to one another and directed towards the working drum is arranged at the drum housing, where the outlet nozzles comprise one each drivable closing mechanism with a closing element which, in an open position, fully uncovers the nozzle channel of the outlet nozzle and, in a closed position, closes the nozzle channel, it is provided for the following features to be achieved: that a controller drives the closing mechanisms, with the outlet nozzles and the related closing elements being adapted to one another in such a fashion that the flow cross-section in the outlet nozzle is variable in accordance with the position of the closing element on a specified path between the open position and closed position.
摘要翻译： 在用于工作地面或道路的装置中，包括设置在所述机架上的滚筒壳体中的机架和工作滚筒，其中不少于一个平行于工作滚筒延伸的喷洒装置，并且具有若干出口喷嘴用于下一步布置的喷涂剂 彼此相对并且朝向工作鼓的导向件布置在鼓壳体处，其中出口喷嘴包括一个每个可驱动的关闭机构，其具有闭合元件，该闭合元件在打开位置中完全露出出口喷嘴的喷嘴通道，并且在 关闭位置，关闭喷嘴通道，为了实现以下特征而提供：控制器驱动关闭机构，其中出口喷嘴和相关的关闭元件彼此适配，使得流动横截面 出口喷嘴中的截面根据关闭元件在打开位置和关闭位置之间的指定路径上的位置是可变的 游戏
-
公开(公告)号：US10927515B2
公开(公告)日：2021-02-23
申请号：US16191492
申请日：2018-11-15
申请人： Wirtgen GmbH
IPC分类号： E01C23/088 , E01C23/12 , B65G65/06 , B65G67/22 , B65G41/00
摘要： A self-propelled milling machine includes a controller which continuously locates an alterable position of a loading surface and of a slewable transport conveyor relative to a machine frame, or the position of the loading surface relative to the transport conveyor, and automatically controls one or more of the slewing angle, the elevation angle and the conveying speed of the transport conveyor, wherein discharged milling material impinges on pre-calculated points of impingement within the loading surface. The controller determines correction factors for the control parameter(s) as a function of a transverse inclination about the longitudinal central axis of the loading surface, a position angle between the longitudinal central axis of the loading surface and the longitudinal central axis of the transport conveyor or that of the machine frame, and/or the position of the pre-calculated point of impingement relative to an end of the loading surface lying on the longitudinal central axis.
-
公开(公告)号：US20190153682A1
公开(公告)日：2019-05-23
申请号：US16191492
申请日：2018-11-15
申请人： Wirtgen GmbH
IPC分类号： E01C23/088 , E01C23/12
摘要： A self-propelled milling machine includes a controller which continuously locates an alterable position of a loading surface and of a slewable transport conveyor relative to a machine frame, or the position of the loading surface relative to the transport conveyor, and automatically controls one or more of the slewing angle, the elevation angle and the conveying speed of the transport conveyor, wherein discharged milling material impinges on pre-calculated points of impingement within the loading surface. The controller determines correction factors for the control parameter(s) as a function of a transverse inclination about the longitudinal central axis of the loading surface, a position angle between the longitudinal central axis of the loading surface and the longitudinal central axis of the transport conveyor or that of the machine frame, and/or the position of the pre-calculated point of impingement relative to an end of the loading surface lying on the longitudinal central axis.
-
公开(公告)号：US11585050B2
公开(公告)日：2023-02-21
申请号：US16797564
申请日：2020-02-21
申请人： Wirtgen GmbH
发明人： Jens Brieskorn , Lothar Schwalbach , Stefan Wagner , Bernd Walterscheid , Gunnar Ramseger , Martin Dahm
摘要： A paver, in particular a slipform paver, has a machine frame supported by front and rear undercarriages and a paving device for the paving of material. The paver is provided with an apron monitoring device for generating elevation profile data or elevation profile signals describing the elevation profile of the material deposited in the apron of the paving device in a direction transverse to the working direction. A data or signal processing device receives the elevation profile data or signals. The apron monitoring device provides the data needed to allow the material to be spread more evenly across the working width of the paver during the feeding operation by means of a spreading device for spreading the material to be paved in a direction transverse to the working direction and/or to allow the spreading device to be controlled for improved spreading of the material after the paver has been fed.
-
公开(公告)号：US09598825B2
公开(公告)日：2017-03-21
申请号：US15189194
申请日：2016-06-22
申请人： Wirtgen GmbH
IPC分类号： E01C23/00 , E01C23/06 , E01C23/088 , E01C23/12 , E01C21/00 , E02D3/00 , B05B13/00 , B05B15/02 , B05B12/12 , B05B1/30
CPC分类号： E01C23/065 , B05B1/3046 , B05B12/124 , B05B13/005 , B05B15/5225 , E01C19/176 , E01C21/00 , E01C23/00 , E01C23/088 , E01C23/127 , E02D3/005
摘要： A device for working ground surfaces or roadways including a machine frame and a working drum in a drum housing arranged on said machine frame, where no less than one spraying device extending parallel to the working drum and featuring several outlet nozzles for spraying agents arranged next to one another and directed towards the working drum is arranged on the drum housing. Wherein each outlet nozzle includes a drivable closing mechanism with a closing element which, in an open position, fully uncovers the nozzle channel of the outlet nozzle. In a closed position, closes the nozzle channel. Such that the following functions are achieved: that a controller drives the closing mechanisms, with the outlet nozzles and the related closing elements being adapted to one another in such a fashion that the flow cross-section in the outlet nozzle is variable in accordance with the position of the closing element on a specified path between the open position and closed position.
-
公开(公告)号：US20230010051A1
公开(公告)日：2023-01-12
申请号：US17857213
申请日：2022-07-05
申请人： Wirtgen GmbH
IPC分类号： E01C23/088 , B02C25/00 , E01C23/12
摘要： The invention relates to a method for operating a ground milling machine, in particular a road milling machine, a stabilizer, a recycler, a surface miner or the like, having an interchangeable milling drum, wherein the milling drum is equipped with a plurality of milling tools, in particular round shank picks, wherein the milling drum has a current state, wherein a control unit is provided for controlling at least one function of the ground milling machine, and wherein the milling drum has a characteristic feature or a characteristic feature is assigned to the milling drum. According to the invention, provision is made that at least one data set containing information on the current state of the milling drum is stored in a storage unit, in that the characteristic feature identifying the milling drum is assigned to the data set in the storage unit, and this data set is transmitted to a processing device.
-
公开(公告)号：US10066347B2
公开(公告)日：2018-09-04
申请号：US15458162
申请日：2017-03-14
申请人： Wirtgen GmbH
IPC分类号： E01C23/00 , E01C23/06 , B05B1/30 , B05B12/12 , B05B13/00 , E01C19/17 , E01C21/00 , E01C23/088 , E01C23/12 , E02D3/00 , B05B15/522
CPC分类号： E01C23/065 , B05B1/3046 , B05B12/124 , B05B13/005 , B05B15/5225 , E01C19/176 , E01C21/00 , E01C23/00 , E01C23/088 , E01C23/127 , E02D3/005
摘要： A device for working ground surfaces or roadways comprising a machine frame and a working drum in a drum housing arranged at said machine frame, where no less than one spraying device extending parallel to the working drum and featuring several outlet nozzles for spraying agents arranged next to one another and directed towards the working drum is arranged at the drum housing, where the outlet nozzles comprise one each drivable closing mechanism with a closing element which, in an open position, fully uncovers the nozzle channel of the outlet nozzle and, in a closed position, closes the nozzle channel. A controller drives the closing mechanisms, with the outlet nozzles and the related closing elements being adapted to one another in such a fashion that the flow cross-section in the outlet nozzle is variable in accordance with the position of the closing element on a specified path between the open position and closed position.
-
公开(公告)号：US20180030676A1
公开(公告)日：2018-02-01
申请号：US15458162
申请日：2017-03-14
申请人： Wirtgen GmbH
IPC分类号： E01C23/06 , E01C23/00 , E01C21/00 , B05B15/02 , E02D3/00 , E01C23/12 , B05B1/30 , E01C19/17 , B05B13/00 , E01C23/088 , B05B12/12
CPC分类号： E01C23/065 , B05B1/3046 , B05B12/124 , B05B13/005 , B05B15/5225 , E01C19/176 , E01C21/00 , E01C23/00 , E01C23/088 , E01C23/127 , E02D3/005
摘要： In a device for working ground surfaces or roadways comprising a machine frame and a working drum in a drum housing arranged at said machine frame, where no less than one spraying device extending parallel to the working drum and featuring several outlet nozzles for spraying agents arranged next to one another and directed towards the working drum is arranged at the drum housing, where the outlet nozzles comprise one each drivable closing mechanism with a closing element which, in an open position, fully uncovers the nozzle channel of the outlet nozzle and, in a closed position, closes the nozzle channel, it is provided for the following features to be achieved: that a controller drives the closing mechanisms, with the outlet nozzles and the related closing elements being adapted to one another in such a fashion that the flow cross-section in the outlet nozzle is variable in accordance with the position of the closing element on a specified path between the open position and closed position.
-
公开(公告)号：US20200270823A1
公开(公告)日：2020-08-27
申请号：US16797564
申请日：2020-02-21
申请人： Wirtgen GmbH
发明人： Jens Brieskorn , Lothar Schwalbach , Stefan Wagner , Bernd Walterscheid , Gunnar Ramseger , Martin Dahm
摘要： The invention relates to a paver, in particular a slipform paver, having a machine frame 1 supported by front and rear undercarriages 2 and 3 and a paving device 6 for the paving of material. The invention relates additionally to a method of operating such a paver. The paver is provided with an apron monitoring device 13 configured to generate elevation profile data or elevation profile signals describing the elevation profile of the material deposited in the apron of the paving device 6 in a direction transverse to the working direction X. In addition, the paver has a data or signal processing device 16 receiving the elevation profile data or elevation profile signals. The apron monitoring device 13 provides the data needed to allow the material to be spread more evenly across the working width of the paver during the feeding operation by means of a spreading device for spreading the material to be paved in a direction transverse to the working direction X and/or to allow the spreading device to be controlled for improved spreading of the material after the paver has been fed.
-
公开(公告)号：US09376774B2
公开(公告)日：2016-06-28
申请号：US14505660
申请日：2014-10-03
申请人： Wirtgen GmbH
IPC分类号： E01C23/00 , E01C19/17 , B05B1/30 , B05B12/12 , B05B13/00 , B05B15/02 , E01C23/06 , E01C21/00 , E01C23/088
CPC分类号： E01C23/065 , B05B1/3046 , B05B12/124 , B05B13/005 , B05B15/5225 , E01C19/176 , E01C21/00 , E01C23/00 , E01C23/088 , E01C23/127 , E02D3/005
摘要： In a device for working ground surfaces or roadways including a machine frame and a working drum in a drum housing arranged at said machine frame, where no less than one spraying device extending parallel to the working drum and featuring several outlet nozzles for spraying agents arranged next to one another and directed towards the working drum is arranged at the drum housing, where the outlet nozzles include one each drivable closing mechanism with a closing element which, in an open position, fully uncovers the nozzle channel of the outlet nozzle and, in a closed position, closes the nozzle channel, it is provided for the following features to be achieved: that a controller drives the closing mechanisms, with the outlet nozzles and the related closing elements being adapted to one another in such a fashion that the flow cross-section in the outlet nozzle is variable in accordance with the position of the closing element on a specified path between the open position and closed position.
摘要翻译： 在用于工作地面或道路的装置中，包括设置在所述机架上的滚筒壳体中的机架和工作滚筒，其中不少于一个平行于工作滚筒延伸的喷洒装置，并具有若干出口喷嘴，用于下一步布置的喷涂剂 彼此相对并且朝向工作鼓的引导件布置在鼓壳体处，其中出口喷嘴包括一个每个可驱动的关闭机构，其具有闭合元件，该闭合元件在打开位置中完全露出出口喷嘴的喷嘴通道，并且在 关闭位置，关闭喷嘴通道，为了实现以下特征而提供：控制器驱动关闭机构，其中出口喷嘴和相关的关闭元件彼此适配，使得流动横截面 出口喷嘴中的截面根据关闭元件在打开位置和闭合位置之间的指定路径上的位置是可变的 离子。
-
-
-
-
-
-
-
-
-
搜索结果
11 条记录 (耗时 0.012 秒)