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61.发明授权Bearing assemblies for shiftably supporting an upper roll of a sliver drawing frame 失效轴承组件，用于可移动地支撑条子牵引框架的上辊
公开(公告)号：US5997184A
公开(公告)日：1999-12-07
申请号：US20822
申请日：1998-02-09
Applicant: Mario Roder
Inventor： Mario Roder
Abstract: Bearing assemblies for supporting opposite stub shafts of an upper drawing roll of a textile sliver drawing frame. Each bearing assembly includes a bearing sleeve having an inner cylindrical surface and an open end through which a respective stub shaft projects into the bearing sleeve; rolling bodies disposed circumferentially between the stub shaft and the inner cylindrical surface of the bearing sleeve; a spring supporting member disposed in the bearing sleeve and being affixed to the inner cylindrical surface thereof; and a holding element disposed in the bearing sleeve between the spring supporting member and the end face of the stub shaft. The holding element is axially displaceable relative to the bearing sleeve. A spring is disposed in the bearing sleeve between and in contact with, the spring supporting member and the end face of the stub shaft. The drawing roll is axially shiftable relative to the bearing sleeves of the first and second bearing assemblies against the force of the spring towards which the roll is shifted.
Abstract translation: 用于支撑纺织纱条牵引框架的上拉辊的相对短轴的轴承组件。 每个轴承组件包括具有内圆柱表面和开口端的轴承套筒，相应的短轴通过该开口端伸入轴承套筒中; 滚动体周向设置在短轴和轴承套筒的内圆柱表面之间; 弹簧支撑构件，其布置在所述轴承套筒中并且固定到其内圆柱形表面; 以及保持元件，其设置在弹簧支撑构件和短轴的端面之间的轴承套筒中。 保持元件相对于轴承套筒可轴向移动。 弹簧在弹簧支撑构件和短轴的端面之间布置在轴承套中并与弹簧支撑构件接触。 拉伸辊相对于第一和第二轴承组件的轴承套筒抵抗弹簧的力轴向移动，辊的位移朝向该弹簧的力。
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公开(公告)号：US5836500A
公开(公告)日：1998-11-17
申请号：US805629
申请日：1997-02-26
Applicant: Bernard Jourde
Inventor： Bernard Jourde
CPC classification number: F16C13/02 , B65H27/00 , D21F1/40 , B65H2402/60 , B65H2404/1321 , B65H2404/13212
Abstract: An apparatus is provided for accurately guiding and treating textile strips of great width using a quasi-continuous roll which does not bend. The roll is used for guiding material presented in strip form, in particular a textile material which is in contact with a peripheral portion of the roll. The roll is sub-divided into tubular segments attached to one another by flanges supported by an inner ring of a ball bearing. An outer ring of the ball bearing is fixed in a collar integral with a support. In an angular region other than the one which is in contact with the material, the support, made from thin and flat sheet steel, extends radially outwardly to a region of attachment to the frame.
Abstract translation: 提供了一种用于使用不会弯曲的准连续辊来精确地引导和处理宽度宽的织物条的设备。 辊用于引导以带状形式呈现的材料，特别是与辊的周边部分接触的纺织材料。 辊被细分成通过由球轴承的内圈支撑的凸缘彼此附接的管状段。 球轴承的外圈固定在与支架一体的轴环中。 在与材料接触的角度区域以外的角度区域中，由薄而扁平的钢板制成的支撑件径向向外延伸到与框架连接的区域。
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公开(公告)号：US5730693A
公开(公告)日：1998-03-24
申请号：US582204
申请日：1996-01-02
Applicant: Everett D. Krayenhagen
Inventor： Everett D. Krayenhagen
CPC classification number: B65H23/26 , B21B39/08 , B21B41/08 , B65H27/00 , F16C13/02 , F16C23/084 , B21B39/008 , B65H2404/1452 , B65H2404/17 , B65H2404/173
Abstract: An improved web tension control system including a shaft and a hollow cylindrical roller mounted on the shaft for rotation about the shaft and for universal pivoting movement relative to the shaft that tends to compensate for variations in the tension of a moving web or substrate passing over the hollow cylindrical roller. The hollow cylindrical roller is mounted on the shaft by a spherical bearing assembly that permits universal pivoting movement of the hollow cylindrical roller relative to the shaft and a roller bearing assembly positioned between the outer surface of the spherical bearing assembly and the inner cylindrical surface of the hollow cylindrical roller to permit free relative rotation of the roller about the shaft. In an alternate embodiment, slots may be formed in the abutting spherical surfaces of the spherical bearing assembly, and an insertable wafer can be placed in such slots to selectively limit the pivoting movement of the hollow cylindrical roller.
Abstract translation: 一种改进的卷筒纸张力控制系统，其包括轴和中空圆柱滚子，所述轴和中空圆柱滚子安装在所述轴上以围绕所述轴旋转并且用于相对于所述轴的通用枢转运动，所述运动倾向于补偿移动的幅材或基板上的张力的变化， 中空圆柱滚子。 中空圆柱滚子通过球面轴承组件安装在轴上，该球面轴承组件允许中空圆柱滚子相对于轴进行通用的枢转运动，以及定位在球面轴承组件的外表面和滚珠轴承组件的内圆柱表面之间的滚子轴承组件 中空圆柱滚子，以允许滚筒围绕轴自由相对旋转。 在替代实施例中，槽可以形成在球面轴承组件的邻接的球形表面中，并且可插入的晶片可以放置在这种槽中，以选择性地限制中空圆柱形滚筒的枢转运动。
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公开(公告)号：US5678931A
公开(公告)日：1997-10-21
申请号：US544287
申请日：1995-10-17
Applicant: Harold E. Woodrow , Terence M. Shore
Inventor： Harold E. Woodrow , Terence M. Shore
CPC classification number: B21B31/26 , B21B31/074 , F16C13/02 , F16C23/10 , B21B13/005 , F16C17/02
Abstract: A hydrodynamically lubricated assembly is disclosed for adjustably and rotatably supporting the journals of work roll pairs in the housing of a roll stand in a rolling mill. The assembly includes a pair of eccentric sleeves journalled for rotation in the housing. Inner sleeves containing journal bearings are rotatably received in the eccentric sleeves, and the work roll journals are rotatably received in the journal bearings. Hydrodynamic and optionally also hydrostatic fluid supply networks communicate with the journal/bearing interfaces via radial conduits in the inner sleeves and journal bearings. The inner sleeves are anchored against rotation, and the eccentric sleeves are rotatable to adjust the parting between the work rolls.
Abstract translation: 公开了一种流体动力学润滑的组件，用于在轧机中的辊架的壳体中可调节地和可旋转地支撑工作辊对的轴颈。 该组件包括一对偏心套筒，用于在外壳中旋转。 含有轴颈轴承的内套可旋转地容纳在偏心套筒中，并且工作辊轴颈可转动地容纳在轴颈轴承中。 流体动力学和任选的静液体流体供应网络通过内套筒和轴颈轴承中的径向导管与轴颈/轴承接口连通。 内套被锁定以防旋转，并且偏心套可旋转以调节工作辊之间的分离。
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公开(公告)号：US5664644A
公开(公告)日：1997-09-09
申请号：US653020
申请日：1996-05-24
Applicant: Allen V. Reicks , Greg N. Flanagan
Inventor： Allen V. Reicks , Greg N. Flanagan
Abstract: An improved one-point grease distribution system for belt conveyor idlers of a type including bearings with inner and outer races and a shaft disposed through the inner races. The shaft has an axial bore on each end thereof and at least one flow port connecting the blind end of each axial bore with the outside periphery of the shaft. A first annular seal member is disposed on each end of the shaft. A grease tube is disposed around the shaft and is sealed by the first annular seal members to the shaft at each end thereof to form a continuous grease supply passageway on one end of the shaft, through the axial bore, through the flow port, and through the space between the shaft and the grease tube to the other flow port and axial bore. A sealed reservoir is disposed on each side and through each bearing and this grease seal reservoir is defined by a back seal and a front seal. At least one small orifice is disposed in each of the first annular seal members and leads from the grease supply passageway to the grease seal reservoir for permitting grease under pressure in the grease supply passageway to enter the grease seal reservoir whereby grease flows from the supply passageway, through the orifices, through the bearings and the flowing grease pushes used grease out the front seal as it fills the grease seal reservoir with new grease.
Abstract translation: 一种用于带式输送机惰轮的改进的一点润滑脂分配系统，其包括具有内圈和外圈的轴承以及通过内圈设置的轴。 轴在其每个端部上具有轴向孔，以及将每个轴向孔的盲端与轴的外周连接的至少一个流动端口。 第一环形密封件设置在轴的每个端部上。 润滑脂管设置在轴周围，并且在其每一端处被第一环形密封构件密封到轴上，以在轴的一端，通过轴向孔，通过流动端口，并通过 轴和油脂管之间的空间与另一个流动口和轴向孔相连。 密封的储存器设置在每个侧面上并通过每个轴承，并且该油脂密封储存器由背面密封件和前部密封件限定。 至少一个小孔口设置在每个第一环形密封构件中并且从油脂供给通道引导到油脂密封容器，用于允许润滑脂供给通道中的压力下的润滑脂进入油脂密封容器，由此油脂从供给通道 通过孔口，通过轴承和流动的润滑脂将旧密封脂推出前密封圈，因为它用新的润滑脂填充润滑脂密封储存器。
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Patent Agency Ranking66.发明授权Process cartridge including a spaced rolling members support feature and image forming apparatus using the same 失效处理盒包括间隔开的滚动部件支撑部件和使用其的图像形成装置
公开(公告)号：US5640650A
公开(公告)日：1997-06-17
申请号：US501929
申请日：1995-07-13
Applicant: Kazushi Watanabe , Shinichi Sasaki , Isao Ikemoto , Shigeo Miyabe , Shinya Noda
Inventor： Kazushi Watanabe , Shinichi Sasaki , Isao Ikemoto , Shigeo Miyabe , Shinya Noda
CPC classification number: G03G21/1842 , F16C13/02 , F16C33/3806 , F16C33/3843 , G03G15/751 , G03G21/1857 , G03G21/186 , G03G2221/1606 , G03G2221/1657
Abstract: The present invention provides a process cartridge mountable to an image forming apparatus, comprising a rotary member, a holding member for holding the rotary member, and a plurality of rolling members assembled between the rotary member and the holding member independently from the holding member.
Abstract translation: 本发明提供一种可安装到图像形成装置的处理盒，包括旋转构件，用于保持旋转构件的保持构件，以及与保持构件独立地组装在旋转构件和保持构件之间的多个滚动构件。
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公开(公告)号：US5639166A
公开(公告)日：1997-06-17
申请号：US495089
申请日：1995-06-27
Applicant: Thomas Dittenhofer
Inventor： Thomas Dittenhofer
CPC classification number: F16C19/50 , F16C13/02 , F16C19/49 , F16C19/184
Abstract: A three-race bearing for rolls or pressure rollers having inner and outer races and a common center race forming an outer roller bearing which is exclusively a radial bearing and the inner roller bearing which is exclusively an axial guiding rolling bearing.
Abstract translation: 用于具有内圈和外圈的辊或压辊的三滚子轴承和形成仅为径向轴承的外滚子轴承和专门为轴向导向滚动轴承的内滚子轴承的公共中心座。
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公开(公告)号：US5529450A
公开(公告)日：1996-06-25
申请号：US388087
申请日：1995-02-14
Applicant: John A. Mesolella
Inventor： John A. Mesolella
IPC: B21B13/00 , B21B27/03 , B21B31/07 , B21B31/08 , D21F3/02 , F16B39/02 , F16C13/02 , F16C25/06 , F16D1/08 , F16B37/08 , F16B39/04
CPC classification number: F16D1/0847 , D21F3/02 , F16B39/028 , F16C13/02 , F16C25/06 , F16C35/042 , B21B13/005 , B21B2203/44 , B21B27/03 , B21B31/07 , B21B31/08 , Y10S411/917
Abstract: Cantilever shafts (34, 40) support bearing assemblies (54, 56). An improved lock nut (70-86) permits precise installation of the bearing assemblies, to improve operation of associated rotary tools (18, 20).
Abstract translation: 悬臂轴（34,40）支撑轴承组件（54,56）。 改进的锁紧螺母（70-86）允许轴承组件的精确安装，以改善相关旋转工具（18,20）的操作。
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公开(公告)号：US5524740A
公开(公告)日：1996-06-11
申请号：US414229
申请日：1995-03-31
Applicant: Ronald L. Conley
Inventor： Ronald L. Conley
CPC classification number: F16C32/0685 , B65G39/02 , B65G39/09 , F16C13/02 , F16C33/1065
Abstract: A conveyor roller is provided including a first, elongated hollow cylindrical member having opposing ends. A second, elongated cylindrical member is disposed concentrically within the first cylindrical member has opposing ends and an outside diameter smaller than an inside diameter of the first cylindrical member so as to define a gap between an outer peripheral surface of the cylindrical member and an inner peripheral surface of the first cylindrical member. Shaft structure is coupled to the second elongated cylinder so as to extend beyond the ends thereof. Fluid lubricant is in the gap. Retaining structure is constructed and arranged to retain the second cylindrical member within the first cylindrical member in such a manner that the first cylindrical member may rotate freely about the second cylindrical member upon the fluid lubricant.
Abstract translation: 提供了一种传送辊，其包括具有相对端的第一细长中空圆柱形构件。 第二细长圆柱形构件同心地设置在第一圆柱形构件内，具有相对的端部和小于第一圆柱形构件的内径的外径，从而在圆柱形构件的外周表面和内周面之间限定间隙 第一圆柱形构件的表面。 轴结构连接到第二细长圆柱体，以便延伸超过其端部。 流体润滑剂处于间隙。 保持结构被构造和布置成将第二圆柱形构件保持在第一圆柱形构件内，使得第一圆柱形构件可以在流体润滑剂上围绕第二圆柱形构件自由旋转。
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公开(公告)号：US5495798A
公开(公告)日：1996-03-05
申请号：US139938
申请日：1993-10-19
Applicant: Juhani Niskanen , Kyo/ sti Uuttana
Inventor： Juhani Niskanen , Kyo/ sti Uuttana
CPC classification number: F16C13/028 , D21G1/022 , D21G1/0226 , F16C13/02 , F16C23/08 , F16C32/067
Abstract: The invention concerns an adjustable-crown roll having a stationary roll axle which is supported on the machine frame by means of articulated bearings, and a roll mantle which is arranged to revolve on the axle. Hydrostatic loading members or an equivalent pressure fluid chamber or series of chambers are arranged in the space between the axle and the roll mantle. By means of the loading members or equivalent, the profile of a nip formed with a counter-roll of the roll is regulated. A support bushing arranged concentrically with the roll mantle is attached to one end of the roll mantle and revolves along with the roll mantle. A bearing is installed on the support bushing. The bearing receives axial forces from the roll mantle and transfers the same to the machine frame through the non-revolving bearing block or housing of the bearing. The bearing is arranged, in the axial direction, outside the roll, whereby the roll is suitable for use as a hot roll.
Abstract translation: 本发明涉及一种具有固定辊轴的可调节冠辊，其通过铰接轴承支撑在机架上，并且辊套布置成在轴上旋转。 在轴和辊罩之间的空间中布置有静压装载构件或等效压力流体室或一系列室。 通过装载构件或等同物，调节由辊的反向辊形成的辊隙的轮廓。 与辊套同心布置的支撑衬套附接到辊套的一端并与辊套一起旋转。 轴承安装在支撑衬套上。 轴承承受来自辊套的轴向力，并通过轴承的非旋转轴承座或壳体将其传递到机架。 轴承沿轴向布置在辊的外侧，由此辊适合用作热辊。
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