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公开(公告)号：US10940601B2
公开(公告)日：2021-03-09
申请号：US16105621
申请日：2018-08-20
Applicant: Illinois Tool Works Inc.
Inventor： Kurt G. Adair , Douglas A. Ceckowski , Michael F. Hart
Abstract: A saw has a system for sensing the torque on a cutting blade to signal when the blade begins to cut material. The saw has a drive belt extending between a driven wheel and a drive wheel and a belt tensioner that engages a side of the belt and maintains tension in the belt. The belt tensioner is movable to maintain the tension in the belt. A control system calculates the movement of the belt tensioner. The saw has a system for determining the size of the sacrificial blade. A through beam photoelectric emitter and receiver pair are positioned on opposite sides of the blade such that a largest cutting blade is moved above the beam regardless of a horizontal position of the cutting blade and sensor senses a vertical position of the axis of the blade. The sensor senses the vertical position of the blade axis when the blade is moved above the beam.
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公开(公告)号：US20150143928A1
公开(公告)日：2015-05-28
申请号：US14413715
申请日：2013-07-16
Applicant: ILLINOIS TOOL WORKS INC.
Inventor： Lawrence L. Freson , Kurt G. Adair , Charles E. Shewey , Douglas A. Ceckowski , Sean O'Flaherty , Anatoly Gosis , Yury Shkolnikov , Michael F. Hart , Daniel P. Schmidt
Abstract: A sample encapsulation system includes a base, a chamber having an inlet and a chamber housing in which the chamber is housed. The chamber is fixedly mounted at least in part within the housing and the housing is movably mounted to the base. The system includes a cap, a first ram operably mounted to the cap for engaging the chamber inlet and a second ram positioned in the chamber opposite the inlet. The second ram is movable toward and away from the first ram. The chamber and housing are movable toward the cap for engaging the first ram with the chamber inlet during an encapsulation cycle and away from the cap, disengaging the first ram from the chamber inlet following an encapsulation cycle. The system includes heating and cooling assemblies and a temperature sensor located remotely from the chamber interior to automatically isolate cooling water to the system.
Abstract translation: 样品封装系统包括基座，具有入口和腔室的腔室，腔室容纳在腔室中。 腔室至少部分地固定地安装在壳体内，壳体可移动地安装到基座上。 该系统包括一个盖子，一个可操作地安装到盖上用于接合室入口的第一柱塞和一个位于与入口相对的腔室中的第二压头。 第二压头可以朝向和远离第一压头移动。 腔室和壳体可朝向盖运动，用于在封装周期期间使第一压头与腔室入口接合，并且远离帽，在封装周期之后将第一压头与腔室入口分离。 该系统包括加热和冷却组件以及远离室内部的温度传感器，以将冷却水自动隔离到系统中。
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公开(公告)号：US20140030967A1
公开(公告)日：2014-01-30
申请号：US14041691
申请日：2013-09-30
Applicant: Illinois Tool Works Inc.
Inventor： Michael F. Hart
CPC classification number: B24B37/345 , B24B37/04 , G01N1/286 , G01N1/32 , G01N2001/2866
Abstract: An improved grinder/polisher includes a base having a bowl, a rotating drive plate and a drive plate drive that is adapted to support a platen. The grinder/polisher includes a head configured to support a specimen holder. The head has a first drive for rotational drive of the specimen holder and a second drive for moving the specimen holder toward and away from the drive plate. The head includes a load cell operably connected to the first drive and a counter operably connected to the second drive. The counter is configured to determine movement and the extent of movement of the head toward and away from the drive plate. The grinder/polisher includes a control panel mounted within a housing and including a microprocessor controlled control system having a touch panel or screen.
Abstract translation: 改进的研磨机/抛光机包括具有碗的基座，旋转的驱动板和适于支撑压板的驱动板驱动器。 研磨机/抛光机包括构造成支撑样品架的头部。 头部具有用于样品架的旋转驱动的第一驱动器和用于使样本保持架朝向和远离驱动板移动的第二驱动器。 头包括可操作地连接到第一驱动器的负载传感器和可操作地连接到第二驱动器的计数器。 计数器被配置为确定头朝向和远离驱动板的移动和移动的程度。 研磨机/抛光机包括安装在壳体内并包括具有触摸面板或屏幕的微处理器控制的控制系统的控制面板。
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公开(公告)号：US20200284700A1
公开(公告)日：2020-09-10
申请号：US16883968
申请日：2020-05-26
Applicant: Illinois Tool Works Inc.
Inventor： Kurt G. Adair , Charles E. Shewey , Michael F. Hart , Douglas A. Ceckowski , James A. Haberstroh
IPC: G01N1/28 , B24B45/00 , B24B53/017 , B24B7/04 , B24B37/34 , B24B49/04 , B24B49/16 , B24B37/005 , B24B37/04 , B24B51/00 , G01N1/32 , B24B55/04 , B24B37/10 , B24B53/02 , B24B49/10 , B24B55/03
Abstract: A sample grinder includes a base having a bowl and a rotatable drive plate to operably support a grinding wheel. A head is configured to support a specimen holder and has a first drive for rotational drive of the specimen holder and a second drive for moving the head and specimen holder toward and away from the drive plate. The head has a sleeve that is larger than the specimen holder. A cover is disposed over the bowl and has an opening larger than the sleeve so that the sleeve fits through the opening when the specimen holder is moved toward the rotatable drive plate. The grinding wheel is mountable to the plate in a single radial orientation only. A dressing system is operably connected to a controller to monitor the current of the drive plate motor and/or the head first drive actuates the dressing system based upon the current drawn by the drive plate motor and/or the head first drive motor falling below a predetermined value.
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公开(公告)号：US20150217472A1
公开(公告)日：2015-08-06
申请号：US14420669
申请日：2013-08-14
Applicant: ILLINOIS TOOL WORKS INC.
Inventor： Kurt G. Adair , Douglas A. Ceckowski , Michael F. Hart
CPC classification number: B26D7/26 , B23D47/12 , B23D59/001 , B26D1/12 , Y10T83/04 , Y10T83/141 , Y10T83/866
Abstract: A saw has a system for sensing the torque on a cutting blade to signal when the blade begins to cut material. The saw has a drive belt extending between a driven wheel and a drive wheel and a belt tensioner that engages a side of the belt and maintains tension in the belt. The belt tensioner is movable to maintain the tension in the belt. A control system calculates the movement of the belt tensioner. The saw has a system for determining the size of the sacrificial blade. A through beam photoelectric emitter and receiver pair are positioned on opposite sides of the blade such that a largest cutting blade is moved above the beam regardless of a horizontal position of the cutting blade and sensor senses a vertical position of the axis of the blade. The sensor senses the vertical position of the blade axis when the blade is moved above the beam.
Abstract translation: 锯具有用于感测切割刀片上的扭矩以在刀片开始切割材料时发出信号的系统。 锯具有在从动轮和驱动轮之间延伸的传动带和与带的一侧接合并保持带中的张力的带张紧器。 皮带张紧器可移动以保持皮带中的张力。 控制系统计算皮带张紧器的运动。 锯具有用于确定牺牲片的尺寸的系统。 通过光束光电发射器和接收器对定位在叶片的相对侧上，使得最大的切割刀片在光束上方移动，而不管切割刀片的水平位置如何，传感器感测叶片的轴线的垂直位置。 当刀片在梁上移动时，传感器感测刀片轴线的垂直位置。
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Patent Agency Ranking
公开(公告)号：US09645058B2
公开(公告)日：2017-05-09
申请号：US14413715
申请日：2013-07-16
Applicant: ILLINOIS TOOL WORKS INC.
Inventor： Lawrence L. Freson , Kurt G. Adair , Charles E. Shewey , Douglas A. Ceckowski , Sean O'Flaherty , Anatoly Gosis , Yury Shkolnikov , Michael F. Hart , Daniel P. Schmidt
Abstract: A sample encapsulation system includes a base, a chamber having an inlet and a chamber housing in which the chamber is housed. The chamber is fixedly mounted at least in part within the housing and the housing is movably mounted to the base. The system includes a cap, a first ram operably mounted to the cap for engaging the chamber inlet and a second ram positioned in the chamber opposite the inlet. The second ram is movable toward and away from the first ram. The chamber and housing are movable toward the cap for engaging the first ram with the chamber inlet during an encapsulation cycle and away from the cap, disengaging the first ram from the chamber inlet following an encapsulation cycle. The system includes heating and cooling assemblies and a temperature sensor located remotely from the chamber interior to automatically isolate cooling water to the system.
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公开(公告)号：US09180571B2
公开(公告)日：2015-11-10
申请号：US14041691
申请日：2013-09-30
Applicant: Illinois Tool Works Inc.
Inventor： Michael F. Hart
CPC classification number: B24B37/345 , B24B37/04 , G01N1/286 , G01N1/32 , G01N2001/2866
Abstract: An improved grinder/polisher includes a base having a bowl, a rotating drive plate and a drive plate drive that is adapted to support a platen. The grinder/polisher includes a head configured to support a specimen holder. The head has a first drive for rotational drive of the specimen holder and a second drive for moving the specimen holder toward and away from the drive plate. The head includes a load cell operably connected to the first drive and a counter operably connected to the second drive. The counter is configured to determine movement and the extent of movement of the head toward and away from the drive plate. The grinder/polisher includes a control panel mounted within a housing and including a microprocessor controlled control system having a touch panel or screen.
Abstract translation: 改进的研磨机/抛光机包括具有碗的基座，旋转的驱动板和适于支撑压板的驱动板驱动器。 研磨机/抛光机包括构造成支撑样品架的头部。 头部具有用于样品架的旋转驱动的第一驱动器和用于使样本保持架朝向和远离驱动板移动的第二驱动器。 头包括可操作地连接到第一驱动器的负载传感器和可操作地连接到第二驱动器的计数器。 计数器被配置为确定头朝向和远离驱动板的移动和移动的程度。 研磨机/抛光机包括安装在壳体内并包括具有触摸面板或屏幕的微处理器控制的控制系统的控制面板。
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公开(公告)号：US12000764B2
公开(公告)日：2024-06-04
申请号：US16883968
申请日：2020-05-26
Applicant: Illinois Tool Works Inc.
Inventor： Kurt G. Adair , Charles E. Shewey , Michael F. Hart , Douglas A. Ceckowski , James A. Haberstroh
IPC: G01N1/28 , B24B7/04 , B24B37/005 , B24B37/04 , B24B37/10 , B24B37/34 , B24B45/00 , B24B49/04 , B24B49/10 , B24B49/16 , B24B51/00 , B24B53/017 , B24B53/02 , B24B55/03 , B24B55/04 , G01N1/32 , B24B37/27
CPC classification number: G01N1/286 , B24B7/04 , B24B37/005 , B24B37/04 , B24B37/042 , B24B37/105 , B24B37/34 , B24B45/00 , B24B49/04 , B24B49/10 , B24B49/16 , B24B51/00 , B24B53/017 , B24B53/02 , B24B55/03 , B24B55/04 , B24B55/045 , G01N1/32 , B24B37/27 , G01N2001/2866
Abstract: A sample grinder includes a base having a bowl and a rotatable drive plate to operably support a grinding wheel. A head is configured to support a specimen holder and has a first drive for rotational drive of the specimen holder and a second drive for moving the head and specimen holder toward and away from the drive plate. The head has a sleeve that is larger than the specimen holder. A cover is disposed over the bowl and has an opening larger than the sleeve so that the sleeve fits through the opening when the specimen holder is moved toward the rotatable drive plate. The grinding wheel is mountable to the plate in a single radial orientation only. A dressing system is operably connected to a controller to monitor the current of the drive plate motor and/or the head first drive actuates the dressing system based upon the current drawn by the drive plate motor and/or the head first drive motor falling below a predetermined value.
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公开(公告)号：US20190001518A1
公开(公告)日：2019-01-03
申请号：US16105621
申请日：2018-08-20
Applicant: Illinois Tool Works Inc.
Inventor： Kurt G. Adair , Douglas A. Ceckowski , Michael F. Hart
Abstract: A saw has a system for sensing the torque on a cutting blade to signal when the blade begins to cut material. The saw has a drive belt extending between a driven wheel and a drive wheel and a belt tensioner that engages a side of the belt and maintains tension in the belt. The belt tensioner is movable to maintain the tension in the belt. A control system calculates the movement of the belt tensioner. The saw has a system for determining the size of the sacrificial blade. A through beam photoelectric emitter and receiver pair are positioned on opposite sides of the blade such that a largest cutting blade is moved above the beam regardless of a horizontal position of the cutting blade and sensor senses a vertical position of the axis of the blade. The sensor senses the vertical position of the blade axis when the blade is moved above the beam.
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公开(公告)号：US10081116B2
公开(公告)日：2018-09-25
申请号：US14420669
申请日：2013-08-14
Applicant: ILLINOIS TOOL WORKS INC.
Inventor： Kurt G. Adair , Douglas A. Ceckowski , Michael F. Hart
CPC classification number: B26D7/26 , B23D47/12 , B23D59/001 , B26D1/12 , Y10T83/04 , Y10T83/141 , Y10T83/866
Abstract: A saw has a system for sensing the torque on a cutting blade to signal when the blade begins to cut material. The saw has a drive belt extending between a driven wheel and a drive wheel and a belt tensioner that engages a side of the belt and maintains tension in the belt. The belt tensioner is movable to maintain the tension in the belt. A control system calculates the movement of the belt tensioner. The saw has a system for determining the size of the sacrificial blade. A through beam photoelectric emitter and receiver pair are positioned on opposite sides of the blade such that a largest cutting blade is moved above the beam regardless of a horizontal position of the cutting blade and sensor senses a vertical position of the axis of the blade. The sensor senses the vertical position of the blade axis when the blade is moved above the beam.
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