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51. 发明公开

EP1706655A1 VORRICHTUNG ZUR BALLENSEITIGEN ABDICHTUNG DES LAGERS EINES WALZENZAPFENS 有权转让
公开(公告)号：EP1706655A1
公开(公告)日：2006-10-04
申请号：EP05701001.9
申请日：2005-01-18
申请人： SMS Demag Aktiengesellschaft
发明人： ROEINGH, Konrad , KELLER, Karl , SCHEFFE, Kurt
IPC分类号： F16C13/02 , F16C33/74 , B21B31/07 , F16J15/32
CPC分类号： F16C33/74 , B21B31/07 , B21B31/074 , B21B31/078 , F16C13/02 , F16C2322/12 , F16J15/3236 , F16J15/324
摘要： The invention relates to a device (1) for sealing the ball side of a bearing of a roller journal (2), comprising a journal bushing (3) which is drawn to the roller journal (2), said journal bushing being associated with a bearing ring (5), a bearing bushing (7) which is mounted in an insertion piece (6), also comprising radial shaft seals which are associated with the insertion piece via a holder (11) and which are provided with radial lips (13, 13) which co-operate with the bearing ring (5) and a sealing arrangement (16) which is arranged upstream from the radial shaft seals so that the roller (4) can roll. The aim of the invention is to improve said device in such a way that it can be produced and operated economically such that it consists of only a small number of parts and has an improved sealing effect. According to the invention, the holder (11), the radial lips (13, 13), and a sealing lip (15, 15') of the sealing arrangement (16) form one unit which is sealingly connected in a detachable manner to the insertion piece (6).
摘要翻译：本发明涉及一种用于密封滚子轴颈（2）的轴承的球侧的装置（1），其包括被拉到滚子轴颈（2）的轴颈衬套（3），所述轴颈衬套与轴承环（5），安装在插入件（6）中的轴承衬套（7），还包括通过保持器（11）与插入件相关联的径向轴密封件，并且设置有径向唇缘（13），13），其与所述轴承环（5）和密封装置（16）配合，所述密封装置布置在所述径向轴密封件的上游，使得所述辊（4）能够滚动。本发明的目的是改进所述装置，使得其可以经济地制造和操作，使得它仅由少量的部件组成并且具有改进的密封效果。根据本发明，密封装置（16）的保持器（11），径向唇缘（13,13）和密封唇（15,15'）形成一个单元，其以可拆卸的方式密封地连接到插入件（6）。

52. 发明公开

EP1637862A3 Rolling bearing unit with temperature and/or vibration sensor 审中-公开
标题翻译：滚子轴承单元具有温度 - 和或振动/ - 传感器
公开(公告)号：EP1637862A3
公开(公告)日：2006-04-05
申请号：EP05026740.0
申请日：2002-09-10
申请人： NSK LTD.
发明人： Sato, Yukio , Endo, Shigeru
IPC分类号： G01M13/04 , G01K1/14 , G01K13/08 , B61K9/04 , G01P3/44
CPC分类号： G01M13/045 , B21B31/07 , B21B33/00 , B21B38/006 , B21B38/008 , B61K9/04 , D21G1/008 , D21G1/0226 , F16C13/02 , F16C19/28 , F16C19/388 , F16C19/525 , F16C19/527 , F16C19/54 , F16C41/008 , F16C2322/12 , G01H1/003 , G01K1/024 , G01K3/005 , G01K13/08 , G01M13/04 , G01P3/443
摘要： A four-row cylindrical roller bearing is incorporated into between the inner peripheral surface of a housing and the outer peripheral surface of a backup roller. A sensor unit (7) is held in a portion of a collar disposed in the axial-direction end portion of the four-row cylindrical roller bearing. The sensor unit comprises a detect part for detecting temperatures and vibrations and a transmitter device for transmitting signals, which are obtained after output signals taken out from the detect part are processed, as radio signals. On a portion of a hold cover which is a separate member from the collar, there is disposed a receive antenna which is part of a receiver apparatus for receiving the radio signals transmitted by the transmitter device. A memory is adapted to store measuring signals and bearing characteristic data, including an identification number.

53. 发明授权

EP1507605B1 VORRICHTUNG ZUR GESTEUERTEN BEEINFLUSSUNG DER AUFLIEGEKRÄFTE VON ANDRUCKROLLEN 有权
标题翻译： VORRICHTUNG ZUR GESTEUERTEN BEEINFLUSSUNG DERAUFLIEGEKRÄFTEVON ANDRUCKROLLEN
公开(公告)号：EP1507605B1
公开(公告)日：2005-12-21
申请号：EP03732302.9
申请日：2003-04-30
申请人： SMS Demag AG
发明人： SCHEFFE, Kurt , KELLER, Karl , KLEIN, Achim , BREUER, Michael , SOHLER, Jörn
IPC分类号： B21B29/00
CPC分类号： B21B29/00 , B21B13/14 , B21B31/07 , B21B31/32 , F16C13/02 , F16C2322/12
摘要： Disclosed is a device for influencing in a controlled manner the load-bearing force of supporting rollers (SW) that rest on working rollers. The neck (WZ) of said supporting rollers (SW) which is provided with an extension (ZA) is mounted in roller bearings or sliding bearings that are disposed in a bearing-supporting housing of the rollers of a roller stand. The neck extension (ZA) is mounted in a supporting bearing. The outside of the housing (LG) of said supporting bearing is connected to the bearing-supporting housing. An intermediate housing (ZG) which is inserted in the housing (LG) of the supporting bearing cylindrically encloses the supporting bearing, is impinged upon by a piston cylinder unit (RB, SK), and can be displaced within said housing (LG) in a radial direction relative to the axis of the neck extension (ZA).
摘要翻译：公开了一种用于以受控的方式影响搁置在工作辊上的支撑辊（SW）的承载力的装置。设置有延伸部（ZA）的所述支撑辊（SW）的颈部（WZ）安装在滚子轴承或滑动轴承中，所述滚子轴承或滑动轴承设置在滚子支架的滚子的轴承支撑壳体中。颈部延伸部（ZA）安装在支撑轴承中。所述支撑轴承的壳体（LG）的外部连接到轴承支撑壳体。插入在支撑轴承的壳体（LG）中的圆柱形包围支撑轴承的中间壳体（ZG）被活塞气缸单元（RB，SK）撞击，并且可以在所述壳体（LG）内移位相对于颈部延伸部（ZA）的轴线的径向方向。

54. 发明授权

EP1370375B1 DICHTUNGSVORRICHTUNG FÜR WALZENLAGER 有权
标题翻译：密封装置机车车辆
公开(公告)号：EP1370375B1
公开(公告)日：2005-06-29
申请号：EP02712868.5
申请日：2002-01-30
申请人： SMS Demag Aktiengesellschaft
发明人： KELLER, Karl , ROEINGH, Konrad
IPC分类号： B21B31/07 , F16J15/447
CPC分类号： F16J15/4476 , B21B31/078 , F16C33/74 , F16C2322/12 , Y10S277/903
摘要： The invention relates to a sealing device for cylinder bearings. An annular projection which is connected to the cylinder neck (2) in a rotationally fixed manner carries an annular sealing surface which interacts with an elastic, stationary sealing element (23, 24), a sealing labyrinth consisting of stationary parts and parts which are connected to the cylinder (1) being placed upstream from the sealing element (13) towards the cylinder barrel. The aim of the invention is to develop one such sealing device in such a way that good sealing action can be achieved using simple and cost-effective sealing elements, and the durability of the seal increased in relation to that created by known sealing devices in such a way that the entire sealing device is cheaper. To this end, the labyrinth consists of a ring (7) having an essentially C-shaped cross-section and being linked to the front side of the cylinder in a sealed manner, a stationary, annular closing cover (9) plunging into the C-shaped opening of said ring; a drainage groove (30) which is open towards the outside is provided on the outside of the annular closing cover; the labyrinth opening (14) is situated at a distance from the bottom of the drainage groove; and the annular closing cover comprises an extension (10), the outer side of said extension creating a deviation in the path of the labyrinth, and the inner side of said extension comprising a holding element for the stationary sealing element.

55. 发明授权

EP1430962B1 Inner seal ring for rolling mill oil film bearing 有权
标题翻译：用于轧机油膜轴承内密封环
公开(公告)号：EP1430962B1
公开(公告)日：2005-04-06
申请号：EP03025890.9
申请日：2003-11-12
申请人： MORGAN CONSTRUCTION COMPANY
发明人： Martins, Armando S. , Shriner, Dennis , Osgood, Peter N.
IPC分类号： B21B31/07 , F16J15/34
CPC分类号： B21B31/078 , F16C33/74 , F16C2322/12 , F16J15/3232 , F16J15/3256

56. 发明授权

EP1193003B1 Bayonet roll end adaptor 有权
标题翻译：卡口滚筒端适配器
公开(公告)号：EP1193003B1
公开(公告)日：2005-01-26
申请号：EP01308071.8
申请日：2001-09-24
申请人： MORGAN CONSTRUCTION COMPANY
发明人： Martins, Armando S. , Osgood, Peter N. , Shriner, Dennis H.
IPC分类号： B21B31/07
CPC分类号： B21B31/074 , B21B2203/30 , F16C13/02 , F16C21/00 , F16C35/00 , F16C2322/12

57. 发明公开

EP1213061A3 Sleeve for rolling mill oil film bearing 有权
标题翻译：套筒用于轧机的油膜轴承
公开(公告)号：EP1213061A3
公开(公告)日：2004-05-12
申请号：EP01310106.8
申请日：2001-12-03
申请人： MORGAN CONSTRUCTION COMPANY
发明人： Wojtkowski, Thomas C., jr. , Osgood, Peter N. , Winslow, Earl S., Jr.
IPC分类号： B21B31/07 , F16C13/02 , F16C17/02
CPC分类号： F16C13/02 , B21B31/074 , F16C2226/50 , F16C2300/14 , F16C2322/12 , Y10T29/49668
摘要： A sleeve (10) is disclosed for use in an oil film bearing of the type employed to rotatably support a roll neck in a rolling mill. The sleeve has an internally tapered section (21), an end section (22) aligned axially with the internally tapered section, and a cylindrical outer surface (23) surrounding the internally tapered section. The cylindrical outer surface is adapted to be rotatably journalled in a bushing component (18) of the bearing and has a diameter D of at least 500 mm. The internally tapered section is adapted to be seated on an externally tapered section of the roll neck and has a taper angle greater than three degrees and a minimum thickness of between about 10 mm and 0.024D+14.5. Keyways (15) located outside of the internally tapered section and exclusively in the end section (22) serve to rotatably fix the sleeve to the roll neck.

58. 发明授权

EP1136142B1 Seal element 有权
标题翻译：密封元素
公开(公告)号：EP1136142B1
公开(公告)日：2004-04-28
申请号：EP00305821.1
申请日：2000-07-10
申请人： Kvaerner Engineering & Construction UK Limited
发明人： Robotham, Michael
IPC分类号： B21B31/07 , F16J15/32
CPC分类号： B21B31/078 , F16C13/02 , F16C33/74 , F16C2322/12 , F16J15/3236

59. 发明公开

EP1370375A1 DICHTUNGSVORRICHTUNG FÜR WALZENLAGER 有权
标题翻译： DICHTUNGSVORRICHTUNGFÜRWALZENLAGER
公开(公告)号：EP1370375A1
公开(公告)日：2003-12-17
申请号：EP02712868.5
申请日：2002-01-30
申请人： SMS Demag Aktiengesellschaft
发明人： KELLER, Karl , ROEINGH, Konrad
IPC分类号： B21B31/07 , F16J15/447
CPC分类号： F16J15/4476 , B21B31/078 , F16C33/74 , F16C2322/12 , Y10S277/903
摘要： The invention relates to a sealing device for cylinder bearings. An annular projection which is connected to the cylinder neck (2) in a rotationally fixed manner carries an annular sealing surface which interacts with an elastic, stationary sealing element (23, 24), a sealing labyrinth consisting of stationary parts and parts which are connected to the cylinder (1) being placed upstream from the sealing element (13) towards the cylinder barrel. The aim of the invention is to develop one such sealing device in such a way that good sealing action can be achieved using simple and cost-effective sealing elements, and the durability of the seal increased in relation to that created by known sealing devices in such a way that the entire sealing device is cheaper. To this end, the labyrinth consists of a ring (7) having an essentially C-shaped cross-section and being linked to the front side of the cylinder in a sealed manner, a stationary, annular closing cover (9) plunging into the C-shaped opening of said ring; a drainage groove (30) which is open towards the outside is provided on the outside of the annular closing cover; the labyrinth opening (14) is situated at a distance from the bottom of the drainage groove; and the annular closing cover comprises an extension (10), the outer side of said extension creating a deviation in the path of the labyrinth, and the inner side of said extension comprising a holding element for the stationary sealing element.
摘要翻译：固定在钢轧辊上并同轴地围绕其短棒的C形环具有限定轴向敞开的腔的内部和外部轴向延伸的腿。内腿从辊子逐渐变细，并且在自由端附近形成有径向向外敞开的环形槽。固定在固定支架上的环形盖部分，其与空腔相啮合，形成一个轴向轴向远离辊子的开口，并形成有与内腿自由端径向对准的径向向外开放的集水槽，通道从集水槽延伸到排水室。盖部分上的环形延伸部具有承载密封环的内表面，该密封环在短截线上径向向内。扩展部件上有一个附加部件，带有延伸部分，带盖部分，C型部分环绕迷宫。

60. 发明公开

EP1063023A3 Sealing assembly 有权
标题翻译：密封组件
公开(公告)号：EP1063023A3
公开(公告)日：2003-10-29
申请号：EP00305138.0
申请日：2000-06-16
申请人： Kvaerner Engineering & Construction UK Limited
发明人： Robotham, Michael
IPC分类号： B21B31/07
CPC分类号： B21B31/078 , F16C13/02 , F16C33/74 , F16C2322/12
摘要： The present invention relates to a sealing assembly for use in a rolling mill in which a reliable and rigid mounting surface on the seal end plate and a detachable seal retaining plate improves the efficiency of the coolant seal without need of separate fasteners for fastening the coolant seal to the seal end plate. Moreover when the seal retaining plate has worn it may be readily removed and replaced cheaply.
摘要翻译：本发明涉及一种用于轧机的密封组件，其中密封端板上的可靠且刚性的安装表面和可拆卸的密封保持板提高了冷却剂密封的效率，而不需要单独的紧固件来紧固冷却剂密封到密封端板。而且，当密封固定板已经磨损时，它可以容易地拆下并更换便宜。

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