-
公开(公告)号：US4687350A
公开(公告)日：1987-08-18
申请号：US796283
申请日：1985-11-08
Applicant: Gunter Vogt , Heinrich Winter
Inventor： Gunter Vogt , Heinrich Winter
CPC classification number: F16C33/7806 , B21B31/07 , F16C13/02 , F16C23/086 , F16C33/7886 , B21B21/005
Abstract: A sealed bearing arrangement for the ring rollers of a cold rolling mill is provided with a rolling bearing mounted on a journal of a rolling shaft and seated in the bore of a chock, and a pair of housing covers fastened to said chock on respective sides of said rolling bearing. Each of the housing covers has a bore in which a pair of sliding rings and a pair of O-ring seals are arranged. The sliding rings of each pair have mutually abutting end surfaces and respective outer conical circumferential surfaces which are resiliently supported by the respective separate O-ring seals. The O-ring seals in turn are supported by a conical bore surface formed on the corresponding housing cover and by a conical inner surface of a washer seated adjacent the inner ring of the bearing respectively. At least one shim ring is inserted between the side surface of a ring of the rolling bearing and a supporting shoulder surface of one of the housing covers or washers.
Abstract translation: 一种用于冷轧机的环形辊的密封轴承装置设置有安装在滚动轴的轴颈上并位于轴承座的孔中的滚动轴承，以及一对紧固在所述轴承座的相应侧上的所述轴承座 表示滚动轴承。 每个壳体盖具有一个孔，其中布置有一对滑动环和一对O形密封圈。 每对的滑环具有相互邻接的端表面和相应的外圆锥形周向表面，其由相应的分离的O形密封件弹性地支撑。 O形圈密封又由形成在相应的外壳盖上的锥形孔表面和靠近轴承内圈的垫圈的锥形内表面支撑。 在滚动轴承的环的侧表面和一个壳体盖或垫圈的支撑肩表面之间插入至少一个垫圈。
-
公开(公告)号：US4664243A
公开(公告)日：1987-05-12
申请号：US715541
申请日：1985-03-25
Applicant: Donald E. Martin
Inventor： Donald E. Martin
CPC classification number: F16C13/02 , B65G39/09 , Y10S384/905 , Y10S384/909
Abstract: A conveyor roller and bearing assembly designed to rotate around a fixed shaft in a conveyor frame is disclosed having a polymeric roller constructed and arranged to minimize the generation of production noise and static electricity, a polymeric spherical bearing capable of freely rotating within a shaft subjected to more than the normal degree of deflectional rotation while generating a minimum of friction and heat, and a spring loaded shaft designed for easy installation in a conveyor frame.
Abstract translation: 公开了一种传送辊和轴承组件，其设计成围绕输送机框架中的固定轴线旋转，其具有构造和布置成使生产噪音和静电产生最小化的聚合辊，能够在经受 在产生最小的摩擦和热的同时大于正常的偏转旋转程度，以及设计成容易安装在输送机框架中的弹簧加载轴。
-
公开(公告)号：US4615627A
公开(公告)日：1986-10-07
申请号：US742362
申请日：1985-06-07
Applicant: Leonhard G. Schilling , John K. Winters
Inventor： Leonhard G. Schilling , John K. Winters
CPC classification number: F16C13/02 , B21B31/07 , F16C19/38 , F16C19/50 , F16C19/541
Abstract: An improved self-contained roller bearing assembly includes coaxially disposed inner and outer bearing race members (or assemblies), at least one circumferential row of cylindrical rollers and at least one circumferential row of tapered rollers disposed radially between the inner and outer bearing members (or assemblies). The inner and outer bearing race members (or assemblies) include generally recessed and generally non-recessed annular cylindrical raceway surfaces, as well as generally recessed and generally non-recessed annular conical raceway surfaces. At least one of the inner and outer bearing race members or assemblies includes at least a pair of separate race member portions that may optionally be spaced axially from one another by one or more axial spacer members. The separate race member portions and the axial spacer members are fully reversible, with the separate race member portions being interchangeable end-to-end with one another, without affecting the predetermined desired bearing clearance and end play for which the race member portions and the axial spacer or spacers were sized and machined.
Abstract translation: 一种改进的独立滚子轴承组件包括同轴设置的内部和外部轴承座圈构件（或组件），至少一个圆周列的圆柱形滚子和至少一个周向排圆锥滚子，径向设置在内部和外部轴承构件之间（或 装配）。 内部和外部轴承座圈构件（或组件）包括通常凹入的和大体上非凹入的环形圆柱滚道表面，以及大体上凹入且通常非凹入的环形锥形轨道表面。 内部和外部轴承座圈构件或组件中的至少一个包括至少一对单独的座圈构件部分，其可任选地通过一个或多个轴向隔离构件彼此轴向间隔开。 单独的座圈构件部分和轴向隔离构件是完全可逆的，其中单独的座圈构件部分可以彼此端对端地互换，而不影响预定的期望的轴承间隙和端面游隙，其中座圈构件部分和轴向 间隔件或间隔件的尺寸和加工尺寸。
-
公开(公告)号：US4586457A
公开(公告)日：1986-05-06
申请号：US676396
申请日：1984-11-16
Applicant: Rudolf Dunajtschik
Inventor： Rudolf Dunajtschik
Abstract: A pill-coating apparatus for covering granulets such as pill cores with a multilayer coating has a coating drum rotatable about a substantially horizontal axis, the drum being formed with a hub at each axial end thereof supported in two pivot bearings axially spaced apart from one another, wherein at least one of the two pivot bearings is formed as a rotatable linkage, comprising a roller bearing connected to a support rotatably adjustable in any direction.
Abstract translation: PCT No.PCT / EP84 / 00072 Sec。 371日期1984年11月16日 102（e）日期1984年11月16日PCT提交1984年3月13日PCT公布。 公开号WO84 / 03609 日期：1984年9月27日。一种用于覆盖具有多层涂层的颗粒如丸芯的药丸涂覆装置具有可围绕基本上水平的轴线旋转的涂布鼓，滚筒在其每个轴向端部处形成有支撑在两个枢轴 轴承彼此轴向间隔开，其中两个枢转轴承中的至少一个形成为可旋转的联动装置，包括连接到可在任何方向上可旋转地调节的支撑件的滚子轴承。
-
公开(公告)号：US4585236A
公开(公告)日：1986-04-29
申请号：US711628
申请日：1985-03-14
Applicant: Thomas E. Simmons , Charles L. Innis , Ralph F. DiVirgilio
Inventor： Thomas E. Simmons , Charles L. Innis , Ralph F. DiVirgilio
CPC classification number: B21B31/078 , F16C13/02 , F16J15/3456 , Y10S277/944
Abstract: A circular coolant seal has a base flange arranged in a base plane perpendicular to the seal axis. A flexible resilient sealing flange is integrally joined at one edge to the base flange and terminates at its opposite edge in a sealing lip located in a sealing plane parallel to and spaced axially from the base plane. The sealing lip has a first portion extending from the base flange angularly away from the base plane and inwardly towards the seal axis to an intermediate hinge portion, and a second portion extending from the hinge portion away from the seal axis and angularly towards the sealing plane. The configuration, flexibility and resilience of the sealing flange is such that axial displacement of the sealing lip in relation to the base flange is accompanied by both axial and radial displacement of the hinge portion.
Abstract translation: 圆形冷却剂密封件具有布置在垂直于密封轴线的基底平面中的基底凸缘。 柔性弹性密封凸缘在一个边缘处一体地接合到基部凸缘并且终止于位于与基面平行并与轴向相对的密封平面的密封平面中的密封唇的相对边缘处。 密封唇缘具有第一部分，该第一部分从基部凸缘角度地延伸离开基部平面并向内朝向密封轴线延伸到中间铰链部分;以及第二部分，其从铰链部分延伸离开密封轴线并且朝向密封平面 。 密封凸缘的构造，柔性和弹性使得密封唇相对于基部凸缘的轴向位移伴随着铰链部分的轴向和径向位移。
-
Patent Agency Ranking
公开(公告)号：US4472155A
公开(公告)日：1984-09-18
申请号：US493341
申请日：1983-05-10
Applicant: Robert Greding
Inventor： Robert Greding
CPC classification number: B65H18/26 , F16C13/02 , F16D3/64 , Y10S384/906
Abstract: A rider roll structure is provided by a beam with at least a pair of rider rolls mounted thereon with adjacent ends of the rolls being mounted in a bearing assembly wherein shafts extending from each adjacent end of each roll are provided at their axial ends with a land and groove configuration so that the lands formed on one shaft are received in the grooves formed on the other and a resilient member is received within the grooves and is shaped so that it extends between mating land areas so that drive from one roll to the other is through the resilient member and the resilient member can accommodate slight angles between the axes of rotation of the rolls. A sleeve surrounds the shaft and the resilient member is keyed to this sleeve which in turn is mounted in a bearing that is mounted on the rider roll beam.
Abstract translation: 骑手辊结构由具有安装在其上的至少一对骑手辊的梁提供，其中辊的相邻端安装在轴承组件中，其中从每个辊的每个相邻端延伸的轴在其轴向端部处设置有一个平台 凹槽构造使得形成在一个轴上的焊盘容纳在形成在另一个轴上的槽中，并且弹性构件被容纳在槽内，并且成形为使得其在配合区域之间延伸，使得从一个辊到另一个辊的驱动 通过弹性构件和弹性构件可以容纳辊的旋转轴线之间的微小角度。 套筒围绕轴并且弹性构件被键接到该套筒上，该套筒又安装在安装在骑车人辊子上的轴承中。
-
公开(公告)号：US4433878A
公开(公告)日：1984-02-28
申请号：US428370
申请日：1982-09-29
Applicant: Ben J. Rosenthal
Inventor： Ben J. Rosenthal
CPC classification number: F16C13/02
Abstract: A self-aligning bearing assembly for engaging, supporting, and permitting the free rotation of, the end of a load bearing shaft, the bearing assembly comprising a sub-base, a supporting sub-assembly, and alignment apparatus, such as an alignment shaft with damping members, operatively engaging and disposed between the sub-base and the supporting sub-assembly. The shaft end is supported by roller means located in the supporting sub-assembly. An upper sub-assembly having upper roller means is preferrably provided to maintain the load bearing shaft in contact with the roller means of the supporting sub-assembly. The upper sub-assembly may be hinged to the supporting sub-assembly to facilitate the ready placement and removal of the shaft from the assembly.
Abstract translation: 一种用于接合，支撑和允许承载轴的端部自由旋转的自对准轴承组件，所述轴承组件包括副底座，支撑子组件和对准装置，例如对准轴 具有阻尼构件，可操作地接合并设置在子底座和支撑子组件之间。 轴端由位于支撑子组件中的辊装置支撑。 具有上辊装置的上部子组件优选地设置成保持承载轴与支撑子组件的辊装置接触。 上部子组件可以铰接到支撑子组件，以便于轴从组件准备放置和移除。
-
公开(公告)号：US4414890A
公开(公告)日：1983-11-15
申请号：US355571
申请日：1982-02-22
Applicant: Christian Schiel , Robert Wolf
Inventor： Christian Schiel , Robert Wolf
CPC classification number: F16H57/022 , D21G1/0006 , D21G1/022 , D21G1/0226 , F16C13/02 , F16C13/026 , F16C13/028 , F16H57/023 , F16H2057/02069 , F16H2057/02078
Abstract: A press roll with adjustable flexion has a roll shell mounted to rotate around a fixed yoke and mounted with self-aligning bearings on a support cap in which the yoke is also supported on its own curved support. The press roll works in conjunction with a mating roll to form a press zone, near which there is a main hydraulic support that is positioned between the yoke and the shell and that transfers support forces from the yoke to the shell. The distance between the bearings of the shell is equal to that of the mating roll. The self-aligning bearing and the curved yoke support are mounted concentrically on a tubular collar of the support cap. There can also be supplemental supports outside the press zone for imposing additional flexion on the roll shell.
Abstract translation: PCT No.PCT / EP81 / 00085 Sec。 371日期1982年2月22日 102（e）1982年2月22日PCT PCT。1981年6月26日PCT公布。 公开号WO82 / 00165 日本1982年1月21日。具有可调屈曲的压辊具有安装成围绕固定轭旋转的辊壳，并且在支撑帽上安装有自调心轴承，其中轭也支撑在其自身的弯曲支撑上。 压辊与配合辊一起工作以形成压区，靠近该主压力支架位于轭和壳之间，并将支撑力从轭传递到外壳。 壳体的轴承之间的距离等于配合辊的距离。 自调心轴承和弯曲轭架支撑件同心地安装在支撑帽的管状套环上。 在压榨区外也可以有补充支撑，以便在卷壳上施加额外的弯曲。
-
公开(公告)号：US4363490A
公开(公告)日：1982-12-14
申请号：US190946
申请日：1980-09-26
Applicant: Howard E. Kuehn
Inventor： Howard E. Kuehn
CPC classification number: F16N19/006 , F16C13/02 , F16C13/026 , F16C33/6666 , F16C33/6685 , F16C33/80 , Y10S277/907
Abstract: A non-contact seal for the ends of a variable crown calender roll shaft subject to variations in shaft alignment. The seal is a labyrinthian type with a suction system adapted to a sump to recycle the oil. The oil level is maintained and contact between the rotating shaft and the labyrinthian seal is avoided, permitting higher temperature and higher speed use of the roll apparatus.
Abstract translation: 用于可变凸轮压光辊轴端部的非接触式密封，受轴对准变化的影响。 密封是迷宫型，具有适于集水器的抽吸系统以再循环油。 保持油位并避免旋转轴和迷宫式密封件之间的接触，允许更高的温度和更高的速度使用辊装置。
-
公开(公告)号：US4093321A
公开(公告)日：1978-06-06
申请号：US668723
申请日：1976-03-19
Applicant: Koichi Ikariishi , Kanji Kondo , Toko Teshiba
Inventor： Koichi Ikariishi , Kanji Kondo , Toko Teshiba
CPC classification number: F16C35/02 , B21B31/074 , F16C13/02 , F16C21/00
Abstract: The invention relates to a taper journal bearing for rolls, used in rolling mills. The bearing includes a bushing installed in a roll bearing box, a sleeve closely fitted onto a taper journal of the roll, for supporting a load thereof, an oil film deposited between the bushing and the sleeve, and means for attaching the sleeve to the roll at an area other than that directly subjected to a rolling force. The invention eliminates the increased variation in the reduction force taking place at each rotation of the roll, due to a deformation of the sleeve. The latter is caused by a clearance at a keyway formed in the sleeve, for a key arranged between the sleeve and the taper journal.
Abstract translation: 本发明涉及用于轧机的用于轧辊的锥形轴颈轴承。 轴承包括安装在滚动轴承箱中的衬套，紧密地装配到辊的锥形轴颈上的用于支撑其负载的套筒，沉积在衬套和套筒之间的油膜，以及用于将套筒附接到辊子的装置 在直接受到轧制力的区域以外的区域。 本发明消除了由于套筒的变形而在辊的每次旋转时发生的减小力的增加的变化。 后者由在套筒中形成的键槽处的间隙引起，用于布置在套筒和锥形轴颈之间的键。
-
-
-
-
-
-
-
-
-
Search Results
780
records
(took 0.017 seconds)
