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公开(公告)号：US09427741B2
公开(公告)日：2016-08-30
申请号：US14297749
申请日：2014-06-06
发明人： David Francis Biggin
IPC分类号： B02C2/04
摘要： A counterweight for use in a cone crusher that includes an inner oil chamber and an outer oil chamber to collect lubricating oil during operation of the cone crusher. The counterweight includes a vertical separating wall that receives a splash shield. The vertical separating wall and splash shield define an inner oil chamber while an outer oil chamber is defined by the splash shield, the vertical separating wall and an inner wall of the counterweight. Both the inner and outer oil chambers include drain holes that allow lubricating oil to pass through a generally horizontal floor of the counterweight. The combination of the inner and outer oil chambers allows oil to quickly exit the counterweight into the main oil sump and reduces the amount of oil that gets exposed to the upper seal assembly which reduces the passage of oil past seal assemblies formed in the cone crusher.
摘要翻译： 一种用于圆锥破碎机的配重，其包括内油室和用于在圆锥破碎机操作期间收集润滑油的外油室。 配重包括接收防溅罩的垂直分隔壁。 垂直分隔壁和防溅罩限定内部油室，而外部油室由防溅罩，垂直分隔壁和配重的内壁限定。 内部和外部油室均包括排放孔，其允许润滑油通过配重的大致水平的底板。 内部和外部油室的组合允许油快速地将配重离开主油槽并且减少暴露于上部密封组件的油的量，这减少了油通过形成在圆锥破碎机中的密封组件的通过。
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公开(公告)号：US09399221B2
公开(公告)日：2016-07-26
申请号：US13915167
申请日：2013-06-11
发明人： David Francis Biggin
摘要： A bowl liner for use in a cone crusher that is comprised of a pair of bowl liner sections joined to each other to define the bowl liner. Each of the bowl liner sections includes first and second ends that engage opposite first and second vertical ends of the second bowl liner section. The first and second ends include key features that limit the axial movement of the first and second bowl liner sections relative to each other. Each of the first and second bowl liner sections further include a radial key and mating key slot to limit the radial movement between the bowl liner sections. The vertical joint between the bowl liner sections includes an inner relief that allows for manganese growth during use of the bowl liner.
摘要翻译： 一种用于锥形破碎机的碗形衬垫，其包括彼此连接以限定碗衬里的一对碗衬垫部分。 碗衬套部分中的每一个包括与第二碗衬垫部分的相对的第一和第二垂直端啮合的第一和第二端。 第一和第二端包括限制第一和第二碗衬套部分相对于彼此的轴向运动的关键特征。 第一和第二碗衬垫部分中的每一个还包括径向键和配合键槽，以限制碗衬垫部分之间的径向移动。 碗形衬垫部分之间的垂直接头包括允许在碗衬里使用期间锰生长的内部浮雕。
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公开(公告)号：US20140361106A1
公开(公告)日：2014-12-11
申请号：US13915167
申请日：2013-06-11
发明人： David Francis Biggin
摘要： A bowl liner for use in a cone crusher that is comprised of a pair of bowl liner sections joined to each other to define the bowl liner. Each of the bowl liner sections includes first and second ends that engage opposite first and second vertical ends of the second bowl liner section. The first and second ends include key features that limit the axial movement of the first and second bowl liner sections relative to each other. Each of the first and second bowl liner sections further include a radial key and mating key slot to limit the radial movement between the bowl liner sections. The vertical joint between the bowl liner sections includes an inner relief that allows for manganese growth during use of the bowl liner.
摘要翻译： 一种用于锥形破碎机的碗形衬垫，其包括彼此连接以限定碗衬里的一对碗衬垫部分。 碗衬套部分中的每一个包括与第二碗衬垫部分的相对的第一和第二垂直端啮合的第一端和第二端。 第一和第二端包括限制第一和第二碗衬套部分相对于彼此的轴向运动的关键特征。 第一和第二碗衬垫部分中的每一个还包括径向键和配合键槽，以限制碗衬垫部分之间的径向移动。 碗形衬垫部分之间的垂直接头包括允许在碗衬里使用期间锰生长的内部浮雕。
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4.发明授权System and method for hydraulically removing a socket from a mainshaft of a gyrational crusher 有权从旋转式破碎机的主轴液压取出插座的系统和方法公开(公告)号：US09393567B2
公开(公告)日：2016-07-19
申请号：US14164635
申请日：2014-01-27
发明人： David Francis Biggin
CPC分类号： B02C2/04 , B02C2/02 , Y10T29/53683
摘要： A hydraulic separation system for use in a gyrational crusher to separate a socket of the crusher from a main shaft. The hydraulic separation system includes one or more hydraulic grooves formed at the interference contact area between the socket and the main shaft. Each hydraulic groove is fed with a supply of pressurized hydraulic fluid to aid in separation of the socket from the main shaft. An inner contact surface of the socket is tapered and engages a tapered outer surface of the main shaft. The mating tapered surfaces further aid in separation of the socket from the main shaft upon application of the pressurized hydraulic fluid.
摘要翻译： 一种用于旋转式破碎机的液压分离系统，用于将破碎机的插座与主轴分离。 液压分离系统包括在插座和主轴之间的干涉接触区域处形成的一个或多个液压槽。 每个液压槽被供给加压的液压流体供给，以帮助将插座与主轴分开。 插座的内部接触表面是锥形的，并与主轴的锥形外表面接合。 配合的锥形表面进一步有助于在施加加压液压流体时使插座与主轴分离。
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公开(公告)号：US20150352556A1
公开(公告)日：2015-12-10
申请号：US14297749
申请日：2014-06-06
发明人： David Francis Biggin
IPC分类号： B02C2/04
摘要： A counterweight for use in a cone crusher that includes an inner oil chamber and an outer oil chamber to collect lubricating oil during operation of the cone crusher. The counterweight includes a vertical separating wall that receives a splash shield. The vertical separating wall and splash shield define an inner oil chamber while an outer oil chamber is defined by the splash shield, the vertical separating wall and an inner wall of the counterweight. Both the inner and outer oil chambers include drain holes that allow lubricating oil to pass through a generally horizontal floor of the counterweight. The combination of the inner and outer oil chambers allows oil to quickly exit the counterweight into the main oil sump and reduces the amount of oil that gets exposed to the upper seal assembly which reduces the passage of oil past seal assemblies formed in the cone crusher.
摘要翻译： 一种用于圆锥破碎机的配重，其包括内油室和用于在圆锥破碎机操作期间收集润滑油的外油室。 配重包括接收防溅罩的垂直分隔壁。 垂直分隔壁和防溅罩限定内部油室，而外部油室由防溅罩，垂直分隔壁和配重的内壁限定。 内部和外部油室均包括排放孔，其允许润滑油通过配重的大致水平的底板。 内部和外部油室的组合允许油快速地将配重离开主油槽并且减少暴露于上部密封组件的油的量，这减少了油通过形成在圆锥破碎机中的密封组件的通过。
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6.发明申请SYSTEM AND METHOD FOR HYDRAULICALLY REMOVING A SOCKET FROM A MAINSHAFT OF A GYRATIONAL CRUSHER 有权用于从水泥碎屑机的主体中液压去除插座的系统和方法公开(公告)号：US20150209791A1
公开(公告)日：2015-07-30
申请号：US14164635
申请日：2014-01-27
发明人： David Francis Biggin
CPC分类号： B02C2/04 , B02C2/02 , Y10T29/53683
摘要： A hydraulic separation system for use in a gyrational crusher to separate a socket of the crusher from a main shaft. The hydraulic separation system includes one or more hydraulic grooves formed at the interference contact area between the socket and the main shaft. Each hydraulic groove is fed with a supply of pressurized hydraulic fluid to aid in separation of the socket from the main shaft. An inner contact surface of the socket is tapered and engages a tapered outer surface of the main shaft. The mating tapered surfaces further aid in separation of the socket from the main shaft upon application of the pressurized hydraulic fluid.
摘要翻译： 一种用于旋转式破碎机的液压分离系统，用于将破碎机的插座与主轴分离。 液压分离系统包括在插座和主轴之间的干涉接触区域处形成的一个或多个液压槽。 每个液压槽被供给加压的液压流体供给，以帮助将插座与主轴分开。 插座的内部接触表面是锥形的，并与主轴的锥形外表面接合。 配合的锥形表面进一步有助于在施加加压液压流体时使插座与主轴分离。
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