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公开(公告)号：US20150174627A1
公开(公告)日：2015-06-25
申请号：US14406614
申请日：2013-06-07
申请人： SMS Siemag AG
发明人： Karl Keller , Johannes Alken , Konrad Roeingh , Kurt Scheffe
IPC分类号： B21B31/07
CPC分类号： B21B31/074 , B21B27/00 , B21B31/07 , B21B31/078
摘要： The invention relates to a roll arrangement for use in metallurgical technology, comprising a roll that has a roll barrel and two roll necks, and at least one neck bushing for accommodating at least one of the roll necks in a rotationally fixed manner. A carrier element that functions as a form-locking rotationally fixed connection is arranged between the roll neck and the neck bushing. In order to increase the load-bearing capacity of the roll bearing without increasing the size of or the mounting space for the roll bearing and at the same time ensure easy assembly, the roll neck is mounted in the neck bushing with some radial play such that a circumferential cavity is formed between the neck bushing and the roll neck in the unloaded stated as a result of the radial play. In order to increase the size of the cavity, the roll neck or the inner surface of the neck bushing additionally has a concave contour or profile.
摘要翻译： 本发明涉及一种用于冶金技术的卷装置，包括具有辊筒和两个辊颈的辊，以及用于以旋转固定的方式容纳至少一个辊颈的至少一个颈套。 用作成形锁定旋转固定连接的载体元件设置在辊颈和颈套之间。 为了增加滚动轴承的承载能力，而不增加滚动轴承的尺寸或安装空间，同时确保容易组装，辊颈安装在颈部衬套中，具有一些径向游隙，使得 作为径向游隙的结果，在颈部套管和辊颈之间形成圆周空腔。 为了增加空腔的尺寸，颈部颈部或颈部衬套的内表面另外具有凹形轮廓或轮廓。
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公开(公告)号：US09421590B2
公开(公告)日：2016-08-23
申请号：US14378364
申请日：2013-02-04
申请人： SMS Siemag AG
发明人： Karl Keller , Konrad Roeingh , Daniel Knie
CPC分类号： B21B13/00 , B21B31/078 , F16C13/02 , F16C33/74 , F16J15/3236
摘要： The invention relates to a sealing device for installation in a roll arrangement between the roll journals of a roll and chock. The sealing device has an annular main body having sealing rims that extend radially outwards. Furthermore, the sealing device has an annular reinforcement element having a strip-like section which coaxially surrounds the main body on the outer side thereof. In order to ensure the dimensional stability and thus also the function of the sealing device even after the installation thereof in the roll arrangement, that is to say after said sealing device has been pushed onto the frustroconical roll journals, the reinforcement element according to the invention has, in addition to the coaxial strip-like section, at least one flange which is connected thereto and is connected to the sealing rim. Furthermore, the invention relates to said roll arrangement.
摘要翻译： 本发明涉及一种用于安装在辊和轴承座的卷轴之间的辊布置中的密封装置。 密封装置具有环形主体，其具有径向向外延伸的密封边缘。 此外，密封装置具有环状加强元件，该环形加强元件具有在其外侧同轴地围绕主体的条状部分。 为了确保密封装置的尺寸稳定性以及密封装置的功能，即使在将其安装在辊装置中之后，也就是说，在所述密封装置被推到截头圆锥滚子轴颈上之后，根据本发明的增强元件 除了同轴带状部分之外，还具有至少一个与其连接并连接到密封边缘的凸缘。 此外，本发明涉及所述辊装置。
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公开(公告)号：US09180501B1
公开(公告)日：2015-11-10
申请号：US14406763
申请日：2013-06-07
申请人： SMS Siemag AG
发明人： Karl Keller , Johannes Alken , Konrad Roeingh
CPC分类号： B21B13/00 , B21B31/07 , B21B31/074
摘要： The invention relates to a roll arrangement for use in metallurgical technology, comprising a roll that has a roll barrel (11) and two roll necks (10), and at least one neck bushing (20) for accommodating at least one of the roll necks without a clearance in a rotationally fixed manner. In order to increase the load-bearing capacity of the roll bearing without increasing the size of or the mounting space for the roll arrangement, a circumferential cavity is formed between the neck bushing (20) and the roll neck (10) in the unloaded state of the roll arrangement.
摘要翻译： 本发明涉及一种用于冶金技术的辊装置，其包括具有辊筒（11）和两个辊颈（10）的辊，以及用于容纳至少一个辊颈的至少一个颈套（20） 没有以旋转固定的方式的间隙。 为了增加滚动轴承的承载能力而不增加滚动装置的尺寸或安装空间，在无负载状态下在颈部套管（20）和辊颈（10）之间形成圆周空腔 的滚动布置。
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公开(公告)号：US20150343504A1
公开(公告)日：2015-12-03
申请号：US14406763
申请日：2013-06-07
申请人： SMS Siemag AG
发明人： Karl Keller , Johannes Alken , Konrad Roeingh
IPC分类号： B21B13/00
CPC分类号： B21B13/00 , B21B31/07 , B21B31/074
摘要： The invention relates to a roll arrangement for use in metallurgical technology, comprising a roll that has a roll barrel (11) and two roll necks (10), and at least one neck bushing (20) for accommodating at least one of the roll necks without a clearance in a rotationally fixed manner. In order to increase the load-bearing capacity of the roll bearing without increasing the size of or the mounting space for the roll arrangement, a circumferential cavity is formed between the neck bushing (20) and the roll neck (10) in the unloaded state of the roll arrangement.
摘要翻译： 本发明涉及一种用于冶金技术的辊装置，其包括具有辊筒（11）和两个辊颈（10）的辊，以及用于容纳至少一个辊颈的至少一个颈套（20） 没有以旋转固定的方式的间隙。 为了增加滚动轴承的承载能力而不增加滚动装置的尺寸或安装空间，在无负载状态下在颈部套管（20）和辊颈（10）之间形成圆周空腔 的滚动布置。
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公开(公告)号：US09339857B2
公开(公告)日：2016-05-17
申请号：US14406614
申请日：2013-06-07
申请人： SMS Siemag AG
发明人： Karl Keller , Johannes Alken , Konrad Roeingh , Kurt Scheffe
CPC分类号： B21B31/074 , B21B27/00 , B21B31/07 , B21B31/078
摘要： The invention relates to a roll arrangement for use in metallurgical technology, comprising a roll that has a roll barrel and two roll necks, and at least one neck bushing for accommodating at least one of the roll necks in a rotationally fixed manner. A carrier element that functions as a form-locking rotationally fixed connection is arranged between the roll neck and the neck bushing. In order to increase the load-bearing capacity of the roll bearing without increasing the size of or the mounting space for the roll bearing and at the same time ensure easy assembly, the roll neck is mounted in the neck bushing with some radial play such that a circumferential cavity is formed between the neck bushing and the roll neck in the unloaded stated as a result of the radial play. In order to increase the size of the cavity, the roll neck or the inner surface of the neck bushing additionally has a concave contour or profile.
摘要翻译： 本发明涉及一种用于冶金技术的卷装置，包括具有辊筒和两个辊颈的辊，以及用于以旋转固定的方式容纳至少一个辊颈的至少一个颈套。 用作成形锁定旋转固定连接的载体元件设置在辊颈和颈套之间。 为了增加滚动轴承的承载能力，而不增加滚动轴承的尺寸或安装空间，同时确保容易组装，辊颈安装在颈部衬套中，具有一些径向游隙，使得 作为径向游隙的结果，在颈部套管和辊颈之间形成圆周空腔。 为了增加空腔的尺寸，颈部颈部或颈部衬套的内表面另外具有凹形轮廓或轮廓。
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公开(公告)号：US20160045944A1
公开(公告)日：2016-02-18
申请号：US14378364
申请日：2013-02-04
申请人： SMS SIEMAG AG
发明人： Karl Keller , Konrad Roeingh , Daniel Knie
IPC分类号： B21B13/00
CPC分类号： B21B13/00 , B21B31/078 , F16C13/02 , F16C33/74 , F16J15/3236
摘要： The invention relates to a sealing device for installation in a roll arrangement between the roll journals of a roll and chock. The sealing device has an annular main body having sealing rims that extend radially outwards. Furthermore, the sealing device has an annular reinforcement element having a strip-like section which coaxially surrounds the main body on the outer side thereof. In order to ensure the dimensional stability and thus also the function of the sealing device even after the installation thereof in the roll arrangement, that is to say after said sealing device has been pushed onto the frustroconical roll journals, the reinforcement element according to the invention has, in addition to the coaxial strip-like section, at least one flange which is connected thereto and is connected to the sealing rim. Furthermore, the invention relates to said roll arrangement.
摘要翻译： 本发明涉及一种用于安装在辊和轴承座的卷轴之间的辊布置中的密封装置。 密封装置具有环形主体，其具有径向向外延伸的密封边缘。 此外，密封装置具有环状加强元件，该环形加强元件具有在其外侧同轴地围绕主体的条状部分。 为了确保密封装置的尺寸稳定性以及密封装置的功能，即使在将其安装在卷装置中之后，也就是说，在所述密封装置被推到截头圆锥滚子轴颈之后，根据本发明的加强元件 除了同轴带状部分之外，还具有至少一个与其连接并连接到密封边缘的凸缘。 此外，本发明涉及所述辊装置。
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公开(公告)号：US09162266B2
公开(公告)日：2015-10-20
申请号：US14361714
申请日：2012-11-28
申请人： SMS Siemag AG
发明人： Karl Keller , Daniel Knie , Konrad Roeingh , Ralf Seidel
CPC分类号： B21B31/08 , B21B27/06 , B21B31/074
摘要： The invention relates to an installation part for mounting an upper support roll in a roll stand. The installation part has, on its cambered side, a lubricant receiving space, from which at least one lubricant drain hole (130) extends, in the lower region of the installation part, in the direction of the drain side of the installation part. In order to be able to reduce the width in the lower region of the installation part and while guaranteeing the stability of the installation part, it is proposed according to the invention that the distance d from the center point of the lubricant drain hole (130) to the vertical longitudinal center plane LM of the installation part is ≦half of the diameter of the main hole and that—in the vertical longitudinal center plane—the vertical minimum distance s from the counter-surface of a ring seal (400) in the lower region of the installation part to the horizontal tangential plane (500) at the top edge of the lubricant drain hole is not below a specified minimum clearance threshold value.
摘要翻译： 本发明涉及一种用于将上支撑辊安装在轧辊架中的安装部件。 安装部在其弧形侧具有润滑剂容纳空间，至少一个润滑剂排出孔（130）在安装部分的下部区域中沿安装部分的排水侧的方向延伸。 为了能够减小安装部分的下部区域的宽度并且在确保安装部件的稳定性的同时，根据本发明提出，距离润滑剂排出孔（130）的中心点的距离d 安装部分的垂直纵向中心平面LM为主孔直径的一半，垂直纵向中心平面为距环形密封件（400）的对面的垂直最小距离s 在润滑剂排出孔的顶部边缘处的安装部分的下部区域到水平切向平面（500）不低于规定的最小间隙阈值。
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公开(公告)号：US20150114066A1
公开(公告)日：2015-04-30
申请号：US14361714
申请日：2012-11-28
申请人： SMS Siemag AG
发明人： Karl Keller , Daniel Knie , Konrad Roeingh , Ralf Seidel
CPC分类号： B21B31/08 , B21B27/06 , B21B31/074
摘要： The invention relates to an installation part for mounting an upper support roll in a roll stand. The installation part has, on its cambered side, a lubricant receiving space, from which at least one lubricant drain hole (130) extends, in the lower region of the installation part, in the direction of the drain side of the installation part. In order to be able to reduce the width in the lower region of the installation part and while guaranteeing the stability of the installation part, it is proposed according to the invention that the distance d from the center point of the lubricant drain hole (130) to the vertical longitudinal center plane LM of the installation part is ≦half of the diameter of the main hole and that—in the vertical longitudinal center plane—the vertical minimum distance s from the counter-surface of a ring seal (400) in the lower region of the installation part to the horizontal tangential plane (500) at the top edge of the lubricant drain hole is not below a specified minimum clearance threshold value.
摘要翻译： 本发明涉及一种用于将上支撑辊安装在轧辊架中的安装部件。 安装部在其弧形侧具有润滑剂容纳空间，至少一个润滑剂排出孔（130）在安装部分的下部区域中沿安装部分的排水侧的方向延伸。 为了能够减小安装部分的下部区域的宽度并且在确保安装部件的稳定性的同时，根据本发明提出，距离润滑剂排出孔（130）的中心点的距离d 安装部分的垂直纵向中心平面LM为主孔直径的一半，垂直纵向中心平面为距环形密封件（400）的对面的垂直最小距离s 在润滑剂排出孔的顶部边缘处的安装部分的下部区域到水平切向平面（500）不低于规定的最小间隙阈值。
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