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1.发明授权公开(公告)号：US10882168B2
公开(公告)日：2021-01-05
申请号：US16225062
申请日：2018-12-19
Applicant: Wirtgen GmbH
Inventor： Christian Berning , Matthias Brück , Lothar Schwalbach , Cyrus Barimani
Abstract: The invention relates to a tool for installing a bit on and/or deinstalling a bit from a bit holder system of a milling machine, in particular a road milling machine, having at least one initiator with which installation and/or deinstallation of a bit is initiated. Provision is made that the tool comprises a detection device having at least one counting device; and that the detection device is designed to detect a number of bits deinstalled using the tool and/or a number of bits installed using the tool. The invention also relates to a corresponding bit holder system and to a method for monitoring wear. With the tool and the bit holder system, additional information regarding bit changes that have been carried out is made available to a user.
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Patent Agency Ranking
2.发明授权公开(公告)号：US11433520B2
公开(公告)日：2022-09-06
申请号：US17128684
申请日：2020-12-21
Applicant: Wirtgen GmbH
Inventor： Christian Berning , Matthias Brück , Lothar Schwalbach , Cyrus Barimani
Abstract: The invention relates to a tool for installing a bit on and/or deinstalling a bit from a bit holder system of a milling machine, in particular a road milling machine, having at least one initiator with which installation and/or deinstallation of a bit is initiated. Provision is made that the tool comprises a detection device having at least one counting device; and that the detection device is designed to detect a number of bits deinstalled using the tool and/or a number of bits installed using the tool. The invention also relates to a corresponding bit holder system and to a method for monitoring wear. With the tool and the bit holder system, additional information regarding bit changes that have been carried out is made available to a user.
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公开(公告)号：US11499899B2
公开(公告)日：2022-11-15
申请号：US16450437
申请日：2019-06-24
Applicant: Wirtgen GmbH
Inventor： Lothar Schwalbach , Matthias Brück
IPC: G01N3/56 , E01C23/088
Abstract: The invention relates to a wear component of a milling machine, to a milling machine equipped with such a wear component, and to a method for determining the wear on a wear component. The wear component has associated with it at least one contactlessly readable electronic component for determining the wear on the wear component. Provision is made according to the present invention that at least one sensor is connected to at least one contactlessly readable electronic component for the transfer of data; that the contactlessly readable electronic component is embodied to receive measured data of the sensor and furnish them for contactless reading; and that at least one measurement portion of the sensor is guided, along at least one wear direction to be monitored, into a wear region or along the wear region of the wear component. The invention makes possible a better milling result as a result of optimized maintenance.
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4.发明申请公开(公告)号：US20210170557A1
公开(公告)日：2021-06-10
申请号：US17128684
申请日：2020-12-21
Applicant: Wirtgen GmbH
Inventor： Christian Berning , Matthias Brück , Lothar Schwalbach , Cyrus Barimani
Abstract: The invention relates to a tool for installing a bit on and/or deinstalling a bit from a bit holder system of a milling machine, in particular a road milling machine, having at least one initiator with which installation and/or deinstallation of a bit is initiated. Provision is made that the tool comprises a detection device having at least one counting device; and that the detection device is designed to detect a number of bits deinstalled using the tool and/or a number of bits installed using the tool. The invention also relates to a corresponding bit holder system and to a method for monitoring wear. With the tool and the bit holder system, additional information regarding bit changes that have been carried out is made available to a user.
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5.发明申请公开(公告)号：US20200003668A1
公开(公告)日：2020-01-02
申请号：US16450437
申请日：2019-06-24
Applicant: Wirtgen GmbH
Inventor： Lothar Schwalbach , Matthias Brück
IPC: G01N3/56 , E01C23/088
Abstract: The invention relates to a wear component of a milling machine, to a milling machine equipped with such a wear component, and to a method for determining the wear on a wear component. The wear component has associated with it at least one contactlessly readable electronic component for determining the wear on the wear component. Provision is made according to the present invention that at least one sensor is connected to at least one contactlessly readable electronic component for the transfer of data; that the contactlessly readable electronic component is embodied to receive measured data of the sensor and furnish them for contactless reading; and that at least one measurement portion of the sensor is guided, along at least one wear direction to be monitored, into a wear region or along the wear region of the wear component. The invention makes possible a better milling result as a result of optimized maintenance.
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6.发明申请公开(公告)号：US20190184534A1
公开(公告)日：2019-06-20
申请号：US16225062
申请日：2018-12-19
Applicant: Wirtgen GmbH
Inventor： Christian Berning , Matthias Brück , Lothar Schwalbach , Cyrus Barimani
CPC classification number: B25B27/026 , B25B23/14 , B25B27/04 , E01C23/088 , E21C35/18 , E21C35/19 , G07C5/008 , G07C5/085
Abstract: The invention relates to a tool for installing a bit on and/or deinstalling a bit from a bit holder system of a milling machine, in particular a road milling machine, having at least one initiator with which installation and/or deinstallation of a bit is initiated. Provision is made that the tool comprises a detection device having at least one counting device; and that the detection device is designed to detect a number of bits deinstalled using the tool and/or a number of bits installed using the tool. The invention also relates to a corresponding bit holder system and to a method for monitoring wear. With the tool and the bit holder system, additional information regarding bit changes that have been carried out is made available to a user.
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