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1. 发明申请

WO2014046892A1 CHOCK DRAIN CONNECTOR 审中-公开
标题翻译：触发连接器
公开(公告)号：WO2014046892A1
公开(公告)日：2014-03-27
申请号：PCT/US2013/058715
申请日：2013-09-09
申请人： SIEMENS INDUSTRY, INC. , OSGOOD, Peter N. , WILLIAMS, Mortimer Daniel
发明人： OSGOOD, Peter N. , WILLIAMS, Mortimer Daniel
IPC分类号： B21B31/07 , F16C33/10
CPC分类号： B21B31/074 , B21B31/08 , F16C33/1045 , F16C2322/12 , Y10T137/9029
摘要： A connector (16a) attaches a hose (12a) to a port from which oil is drained from the chock (14) of an oil film bearing. The connector (16a) comprises a conduit (30) having a first leg (30') adapted to be connected to the chock (14) in communication with the port, and a second leg (30'') adapted to be connected to the hose (12a). A latching mechanism (32, 36, 38, 40) coacts with the first leg (30') to releasably secure the conduit (30) to the chock (14).
摘要翻译：连接器（16a）将软管（12a）附接到从油膜轴承的轴承座（14）排出油的端口。连接器（16a）包括具有适于连接到与端口连通的轴承座（14）的第一支腿（30'）的导管（30），以及适于连接到所述连接器软管（12a）。闭锁机构（32,36,38,40）与第一腿部（30'）共同作用以将导管（30）可释放地固定到轴承座（14）上。

2. 发明申请

WO2014046999A1 DRAIN HOSE CONNECTOR WITH BREATHER VALVE 审中-公开
标题翻译：排水软管连接器，带呼吸阀
公开(公告)号：WO2014046999A1
公开(公告)日：2014-03-27
申请号：PCT/US2013/059911
申请日：2013-09-16
申请人： SIEMENS INDUSTRY, INC. , OSGOOD, Peter N.
发明人： OSGOOD, Peter N.
IPC分类号： F16N21/00 , F16N31/00
CPC分类号： F16N21/00 , F01M13/0405 , F16N31/00 , Y10T137/3084
摘要： A drain connector attaches a hose to a port from which oil is drained from the chock of an oil film bearing. The drain connector comprises an elbow-shaped conduit having a horizontal leg adapted to be connected to the chock in communication with the port, and an angled leg adapted to be connected to the hose. A breather valve in the conduit is adapted to admit ambient air into the conduit when oil is flowing through the conduit from the port to and through the hose, and is adapted to automatically close in the event that the conduit is filled with oil occasioned by a reduction in the flow of oil through the hose.
摘要翻译：排水连接器将软管连接到从油膜轴承的轴承座排出油的端口。排水连接器包括肘形导管，其具有适于连接到与端口连通的轴承座的水平支腿，以及适于连接到软管的成角度的支脚。导管中的通气阀适于在油从端口流过管道并通过软管时将环境空气引入管道，并且适于在导管充满油的情况下自动关闭通过软管减少油流量。

3. 发明申请

WO2012161984A1 SELF ALIGNING OIL FILM BEARING 审中-公开
标题翻译：自调心油膜轴承
公开(公告)号：WO2012161984A1
公开(公告)日：2012-11-29
申请号：PCT/US2012/037421
申请日：2012-05-11
申请人： SIEMENS INDUSTRY, INC. , OSGOOD, Peter N. , WOJTKOWSKI JR., Thomas C.
发明人： OSGOOD, Peter N. , WOJTKOWSKI JR., Thomas C.
IPC分类号： F16C23/04
CPC分类号： F16C23/046 , F16C17/02 , F16C17/105 , F16C33/108 , F16C2300/14
摘要： An oil film bearing for rotatably supporting a shaft comprises a spherical housing having a bore in which the shaft is rotatably supported, and an outer spherical surface. A chock contains the spherical housing. The chock is internally configured with an inner spherical surface coacting with the outer spherical surface of the spherical housing to define a raceway configured to accommodate angular rotation of the shaft about a central point.
摘要翻译：用于可旋转地支撑轴的油膜轴承包括具有可旋转地支撑轴的孔的球形壳体和外球面。轴承座包含球形外壳。轴承座内部构造有与球形壳体的外球面共同作用的内球面，以限定配置为容纳轴绕中心点的角旋转的滚道。

4. 发明申请

WO2014046865A1 BUSHING FOR OIL FILM BEARING 审中-公开
标题翻译：油封轴承安装
公开(公告)号：WO2014046865A1
公开(公告)日：2014-03-27
申请号：PCT/US2013/057812
申请日：2013-09-03
申请人： SIEMENS INDUSTRY, INC. , SCHEFFLER, Kenneth R. , OSGOOD, Peter N. , WOJTKOWSKI, Thomas C., Jr.
发明人： SCHEFFLER, Kenneth R. , OSGOOD, Peter N. , WOJTKOWSKI, Thomas C., Jr.
IPC分类号： F16C33/10 , F16C13/02 , F16C17/02
CPC分类号： F16C32/0651 , B21C47/143 , F16C13/02 , F16C32/0685 , F16C33/1025 , F16C2322/12
摘要： A bushing (20) for rotatably supporting a journal (18) comprises a cylindrical wall having an inner bearing surface configured and dimensioned to surround the journal. Oil is supplied continuously to a lubricated zone between the journal and the bearing surface. The thus supplied oil escapes in opposite directions from inboard and outboard ends of the lubricated zone. A circular channel is positioned to capture oil escaping from the outboard end of the lubricated zone. A drain conveys oil captured in the channel back in the direction of oil escaping from the inboard end of the lubricated zone.
摘要翻译：用于可旋转地支撑轴颈（18）的衬套（20）包括圆柱形壁，所述圆柱形壁具有构造和尺寸以围绕轴颈的内轴承表面。油连续供应到轴颈和轴承表面之间的润滑区域。所供应的油从润滑区域的内侧和外侧端部沿相反方向逸出。定位一个圆形通道以捕获从润滑区域外侧排出的油。排水口将通道中捕获的油沿着从润滑区域的内侧端部排出的油的方向回送。

5. 发明申请

WO2011156079A1 VENTURI DRAIN FOR SELF-PUMPING BEARING ROLLING MILLS 审中-公开
标题翻译：用于自吸式滚动轴承的VENTURI排水
公开(公告)号：WO2011156079A1
公开(公告)日：2011-12-15
申请号：PCT/US2011/036160
申请日：2011-05-12
申请人： SIEMENS INDUSTRY, INC. , OSGOOD, Peter N. , WOJTKOWSKI, JR., Thomas C.
发明人： OSGOOD, Peter N. , WOJTKOWSKI, JR., Thomas C.
IPC分类号： B21B31/07 , F16C13/02 , F16C33/10 , F16C33/74
CPC分类号： B21B31/074 , F16C13/02 , F16C33/1045 , F16C33/74 , F16C2320/23 , F16C2322/12
摘要： A system is disclosed for use in a rolling mill oil film bearing to remove oil exiting from between a rotating sleeve and a fixed bushing surrounding the sleeve. The system comprises an annular chamber arranged to receive the exiting flow of oil. The chamber is isolated from a drainage sump by confinement surfaces including a seal interface defined by a flexible seal in contact with an adjacent rigid component of the bearing. Impellers project into the chamber and are rotable with and at the velocity of the sleeve to rotatively propel oil around the chamber. A discharge conduit communicates tangentially with the chamber and is arranged to receive a pressurized flow of the oil being rotatively propelled around the chamber. A venturi is located in the discharge conduit. A suction conduit connects the venturi to the drainage sump. Oil escaping from the annular chamber past the seal interface into the drainage sump is aspirated by the venturi for removal via the conduit.
摘要翻译：公开了一种用于轧机油膜轴承的系统，用于去除从旋转套筒和围绕套筒的固定衬套之间排出的油。该系统包括布置成接收出口的油流的环形室。该室通过限制表面与排水池隔离，包括由与轴承的相邻刚性部件接触的柔性密封件限定的密封接口。叶轮投入到室中，并且可以以套筒的速度旋转并旋转地推进室周围的油。排放管道与腔室相切地连通并且被布置成接收围绕室旋转地推进的油的加压流。文丘里管位于排放管道中。抽吸管将文丘里管连接到排水池。从通过密封接口的环形室逸出到排水池中的油被文丘里管吸出，以通过导管去除。

6. 发明申请

WO2011142968A1 NECK SEAL FOR A ROLLING MILL OIL FILM BEARING WITH SPACED IMPELLERS FOR PROPELLING OIL COMING OUT FROM THE BEARING'S SLEEVE AND BUSHING 审中-公开
标题翻译： NECK密封用于滚动式圆柱滚子轴承，带有间隔式叶轮，用于从轴承套筒和布置中推出油
公开(公告)号：WO2011142968A1
公开(公告)日：2011-11-17
申请号：PCT/US2011/034110
申请日：2011-04-27
申请人： SIEMENS INDUSTRY, INC. , WOJTKOWSKI, JR., Thomas C. , OSGOOD, Peter N.
发明人： WOJTKOWSKI, JR., Thomas C. , OSGOOD, Peter N.
IPC分类号： B21B31/07 , F16C33/74 , F16J15/32 , F16J15/40
CPC分类号： F16J15/3232 , B21B31/078 , F16C33/74 , F16C2320/23 , F16C2322/12
摘要： A seal is disclosed for use in a rolling mill oil film bearing in which a sleeve (12) is mounted on a roll neck (14) for rotation therewith, the sleeve (12) is journalled for rotation in a fixed bushing (18), and a flow of oil exits from between the sleeve (12) and the bushing (18). The seal comprises a flexible circular seal body (25) adapted to be mounted on and to rotate with the roll neck (14). Circumferentially spaced impellers (42) project from the seal body (25). The impellers (42) are rotatable with the seal body (25) and serve to rotatively propel oil exiting from between the sleeve (12) and bushing (18).
摘要翻译：公开了一种用于轧机油膜轴承的密封件，其中套筒（12）安装在辊颈（14）上以与其一起旋转，套筒（12）被轴颈安装在固定衬套（18）中旋转，并且油流从套筒（12）和衬套（18）之间排出。密封件包括柔性圆形密封体（25），其适于安装在辊颈（14）上并与辊颈（14）一起旋转。周向间隔开的叶轮（42）从密封体（25）突出。叶轮（42）可与密封体（25）一起旋转并用于旋转地推进从套筒（12）和衬套（18）之间排出的油。

7. 发明申请

WO2014204609A1 ROLLING MILL LAYING HEAD 审中-公开
标题翻译：滚筒铣床
公开(公告)号：WO2014204609A1
公开(公告)日：2014-12-24
申请号：PCT/US2014/038968
申请日：2014-05-21
申请人： SIEMENS INDUSTRY, INC.
发明人： WOJTKOWSKI JR., Thomas C. , OSGOOD, Peter N. , SCHEFFLER, Kenneth R.
IPC分类号： B21C47/14
CPC分类号： B21C47/14 , B21C47/143
摘要： Aspects of the present invention relate to a rolling mill laying head. The rolling mill laying head (22) comprises a quill (24) rotatable about a central axis (X), said quill (24) being equipped with a guide pathway (26) configured and arranged to form a longitudinally moving product into a continuous series of rings; a stationary support structure (28); and axially spaced radial bearings (30, 32) supporting said quill (24) for rotation about said axis (X), one of said bearings (32) comprising a hydrostatic oil film bearing having an internal diameter of at least about 500 mm, and having a L/D ratio less than 0.25.
摘要翻译：本发明的方面涉及轧机铺设头。轧机铺设头（22）包括可围绕中心轴线（X）旋转的套筒（24），所述套筒（24）配备有引导通道（26），所述引导通道（26）被构造和布置成将纵向运动的产品形成为连续系列的戒指固定支撑结构（28）; 和轴向间隔的径向轴承（30,32），其支撑所述套筒（24）以围绕所述轴线（X）旋转，所述轴承（32）中的一个包括具有至少约500mm的内径的静液压油膜轴承，以及 L / D比小于0.25。

8. 发明申请

WO2014116531A1 SEAL ASSEMBLY AND NECK SEAL FOR ROLLING MILL 审中-公开
标题翻译：密封组件和NECK密封用于轧制机
公开(公告)号：WO2014116531A1
公开(公告)日：2014-07-31
申请号：PCT/US2014/012168
申请日：2014-01-20
申请人： SIEMENS INDUSTRY, INC.
发明人： JOHANSON, Eric L. , WINSLOW Jr., Earl S. , PALFREMAN, Matthew D. , WOJTKOWSKI Jr., Thomas C. , OSGOOD, Peter N.
IPC分类号： B21B31/07
CPC分类号： B21B31/078 , F16J15/3232 , F16J15/3268
摘要： A seal assembly for use in an oil film bearing rotatably supporting a roll in a rolling mill. The seal assembly includes a flexible seal 24a mounted on a tapered intermediate section 14 of the roll neck for rotation with the roll and within a fixed circular seal end plate 36a. The seal end plate has a stepped interior defining annular inboard 32a and outboard 34a sealing surfaces, with the outboard sealing surface having a diameter larger than the diameter of the inboard sealing surface. The flexible seal has inboard 26a and outboard 28a flanges projecting radially into contact respectively with the inboard and outboard sealing surfaces of the seal end plate.
摘要翻译：一种用于可旋转地支撑轧机中的辊的油膜轴承的密封组件。密封组件包括安装在辊颈的锥形中间部分14上的柔性密封件24a，用于与辊一起旋转并在固定的圆形密封端板36a内。密封端板具有限定环内侧32a和外侧34a密封表面的阶梯状内部，外侧密封表面的直径大于内侧密封表面的直径。柔性密封件具有内侧26a和外侧28a凸缘，径向突出地与密封端板的内侧和外侧密封表面接触。

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