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41. 发明授权

US1359771A Pitman shell-roller 失效
标题翻译：皮特曼壳辊
公开(公告)号：US1359771A
公开(公告)日：1920-11-23
申请号：US35962620
申请日：1920-02-18
申请人： WARE CARL E
发明人： WARE CARL E
IPC分类号： D01H1/243
CPC分类号： D01H1/243

42. 发明授权

US5592807A Bearing arrangement for an open-end spinning rotor 失效
标题翻译：开放式旋转转子的轴承布置
公开(公告)号：US5592807A
公开(公告)日：1997-01-14
申请号：US442014
申请日：1995-05-16
申请人： Josef Breitenhuber , Erich Bock , Gallus Lindner , Manfred Knabel
发明人： Josef Breitenhuber , Erich Bock , Gallus Lindner , Manfred Knabel
IPC分类号： D01H1/243 , D01H4/12 , F16C39/06 , D01H4/00
CPC分类号： F16C39/063 , D01H4/12 , F16C2340/18
摘要： An open-end spinning device has a spinning rotor with a rotor pot defining a fiber collection groove therein. A rotor shaft is provided having a diameter between 5.5 mm and 9 mm. Pairs of rotatable supporting rings supported on axles define a nip therebetween. The rotor shaft is rotatably supported in the nip. The supporting rings have a diameter between 62 mm and 82 mm. A thrust imparting device imparts an axial thrust to the rotor shaft in the direction opposite the rotor pot. A non-contacting axial bearing is disposed opposite the free end of the rotor shaft for absorbing the axial thrust without contacting the rotor shaft. The axial thrust imparting device generates an axial thrust between 1N and 7N on the rotor shaft. A driving device contacts the rotor shaft for rotatably driving the rotor and has a contact pressure with the rotor shaft from between 8N and 39N.
摘要翻译：开放式纺纱装置具有旋转转子，该转子具有在其中限定纤维收集槽的转子罐。提供具有5.5mm和9mm之间的直径的转子轴。支撑在轴上的可旋转支撑环的对在其间限定了一个辊隙。转子轴可旋转地支撑在辊隙中。支撑环的直径在62mm和82mm之间。推力传递装置在与转子罐相反的方向上向转子轴施加轴向推力。与转子轴的自由端相对设置非接触轴向轴承，用于吸收轴向推力而不接触转子轴。轴向推力赋予装置在转子轴上产生1N和7N之间的轴向推力。驱动装置与转子轴接触，用于可转动地驱动转子，并且与转子轴的接触压力在8N和39N之间。

43. 发明授权

US4149365A Arrangement for preventing axial displacement of spinning rotor spindle 失效
标题翻译：旋转转子心轴的轴向位移防止布置
公开(公告)号：US4149365A
公开(公告)日：1979-04-17
申请号：US793194
申请日：1977-05-02
申请人： Akira Kobayashi , Kunji Chiba , Noriaki Miyamoto , Masao Shiraki , Naotake Furukawa
发明人： Akira Kobayashi , Kunji Chiba , Noriaki Miyamoto , Masao Shiraki , Naotake Furukawa
IPC分类号： D01H4/12 , D01H1/241 , D01H1/243
CPC分类号： D01H4/12 , F16C19/507 , F16C2340/18
摘要： An open end spinning machine includes a row of spinning rotors each connected to spindles rotatably supported in their predetermined axial position by associated twin-disk mechanisms and driven by a belt moving across the spindles. When the spindle is subjected to an external axial force in either of opposite axial directions due to disturbance of a right-angled relationship between the belt and the spindle, an arrangement according to the invention causes the spindle to be subjected to a force, the direction of which is directly opposite to and the strength of which is in proportion to that external axial force due to the disturbance of the right-angled relationship, whereby the spindle is maintained in the predetermined axial position.
摘要翻译：一种开口纺纱机包括一排旋转转子，每排旋转转子通过相关联的双盘机构可旋转地支撑在其预定的轴向位置，并通过跨过主轴移动的皮带驱动。当主轴由于扰动皮带和主轴之间的直角关系而在相对的轴向方向上受到外部轴向力时，根据本发明的一种装置使主轴受到力，方向其直接相对并且其强度由于直角关系的干扰而与外部轴向力成比例，从而主轴保持在预定的轴向位置。

44. 发明授权

US4084860A Apparatus for mounting an open end spinning turbine 失效
标题翻译：用于安装开口旋转涡轮机的装置
公开(公告)号：US4084860A
公开(公告)日：1978-04-18
申请号：US689962
申请日：1976-05-26
申请人： Gisbert Kohler , Hanns-Wilfried Munkel , Hubert Pohl , Walter Sommer , Gunther Wendel
发明人： Gisbert Kohler , Hanns-Wilfried Munkel , Hubert Pohl , Walter Sommer , Gunther Wendel
IPC分类号： D01H1/243 , D01H4/12 , F16C3/00 , F16C35/00
CPC分类号： D01H4/12
摘要： Apparatus for mounting an open end spinning turbine positioned adjacent the front end of a drive shaft includes a bearing block which has a pair of spaced walls traversed by the drive shaft. Rollers are provided between the spaced walls forming a V-groove support for the drive shaft. The rear end of the shaft extends outwardly of the rear wall of the bearing block and has an annular T-slot formed therein. A bushing is mounted in the wall for journalling of the shaft, and a guide member extends within the T-slot for establishing the axial location of the shaft within the supporting rollers.
摘要翻译：用于安装邻近驱动轴前端的开放式旋转涡轮机的装置包括一个轴承块，该轴承块具有由驱动轴穿过的一对隔开的壁。在间隔壁之间设置有辊，其形成用于驱动轴的V形槽支撑。轴的后端从轴承座的后壁向外延伸并且在其中形成有环形的T形槽。衬套安装在壁上用于轴的支承，并且引导构件在T形槽内延伸，以在轴支撑辊内建立轴的轴向位置。

45. 发明授权

US3233398A High speed driving transmissions for spindles 失效
标题翻译：用于主轴的高速驱动变速箱
公开(公告)号：US3233398A
公开(公告)日：1966-02-08
申请号：US30873963
申请日：1963-09-13
申请人： KLINGER MFG CO LTD
发明人： SELBY GILCHRIST REGINALD
IPC分类号： D01H1/243 , D02G1/06
CPC分类号： D02G1/06 , D01H1/243 , Y10T74/19042

46. 发明授权

US3040511A Arrangement for transmitting a rotary drive to and supporting a spindle 失效
标题翻译：用于将旋转驱动器传送到并支撑主轴的布置
公开(公告)号：US3040511A
公开(公告)日：1962-06-26
申请号：US959860
申请日：1960-02-18
申请人： KLINGER MFG CO LTD
发明人： SELBY GILCHRIST REGINALD , ALBERT EDWARD DENIS
IPC分类号： D01H1/243 , D02G1/06
CPC分类号： D01H1/243 , D02G1/06

47. 发明授权

US2235866A Spindle for spinning or twisting frames 失效
标题翻译：旋转或扭转主轴
公开(公告)号：US2235866A
公开(公告)日：1941-03-25
申请号：US28261539
申请日：1939-07-03
申请人： CAIN WALTER B
发明人： CAIN WALTER B
IPC分类号： D01H1/243
CPC分类号： D01H1/243

48. 发明授权

US1443335A Spindle-driving mechanism 失效
公开(公告)号：US1443335A
公开(公告)日：1923-01-30
申请号：US49201021
申请日：1921-08-13
申请人： ATWOOD MACHINE CO
发明人： EUGENE ATWOOD
IPC分类号： D01H1/243
CPC分类号： D01H1/243

49. 发明授权

US4773210A Open-end rotor-spinning device 失效
标题翻译：开放转子旋转装置
公开(公告)号：US4773210A
公开(公告)日：1988-09-27
申请号：US684848
申请日：1984-12-21
申请人： Hans Landwehrkamp , Eberhard Grimm , Eugen Hini , Kurt Inderst
发明人： Hans Landwehrkamp , Eberhard Grimm , Eugen Hini , Kurt Inderst
IPC分类号： D01H4/12 , D01H1/243 , F16C19/14 , F16D51/00
CPC分类号： D01H4/12
摘要： The invention relates to an open-end rotor-spinning device with a rotor shaft which is mounted and driven in the wedge-shaped gap between supporting disks and to the free end of which is assigned an axial bearing. A simplified mounting, which also allows the supporting disks to be removed and exchanged while the machine is in operation, is provided because the rotor shaft (1) is mounted at two bearing points, of which one is formed by supporting disks (2, 3) arranged in the vicinity of the spinning rotor (10) and the second is a bearing (5) which absorbs axial and radial forces and which receives the free end (11) of the rotor shaft (1). An increase in the operating speed of the spinning rotor (10) without an increase in the running speed of the drive means (6) is achieved as a result of a reduction of the diameter of the rotor shaft (1) in the region of the drive means.
摘要翻译：本发明涉及一种具有转子轴的开放式转子旋转装置，该转子轴被安装和驱动在支撑盘之间的楔形间隙中，并且其自由端被分配有轴向轴承。提供了一种简化的安装，其还允许在机器运行时移动和更换支撑盘，因为转子轴（1）安装在两个支承点上，一个由支撑盘（2,3）形成），第二是轴承（5），其吸收轴向和径向力并且接收转子轴（1）的自由端（11）。由于转子轴（1）的直径在该区域内减小，所以不会增加驱动装置（6）的运行速度，而使旋转转子（10）的运转速度提高，驱动手段。

50. 发明授权

US4033106A Friction disc for driving twist tubes rotating at high speeds 失效
标题翻译：用于驱动扭转管以高速旋转的摩擦盘
公开(公告)号：US4033106A
公开(公告)日：1977-07-05
申请号：US626543
申请日：1975-10-28
申请人： Josef Raschle
发明人： Josef Raschle
IPC分类号： D02G1/06 , D01H1/243
CPC分类号： D02G1/06
摘要： Friction discs for use in driving of guide rollers for twist tubes in false twist devices for texturing synthetic filaments are described in which the disc comprises a support disc of non-resilient material surrounded by a friction ring of synthetic resilient material that is tapered radially outward to the circumferential surface making contact with the twist tube. This enables the friction discs to be spaced more closely together in the roller and shorter twist tubes to be used. Centrifugal force on the friction ring is also reduced. Higher rotation speed are, therefore, achieved. The ratio of the width of the inner circumferential surface of the friction ring to the width of its surface engaging the twist tube is between 1.5:1 and 3:1. The support disc may be of metal alloy or consist of an inner disc of synthetic plastics material with an outer ring of metal alloy. In each case the metal alloy should have a modulus of elasticity of at least 6500 kp/mm.sup.2 and a tensile strength of at least 25 kp/mm.sup.2.
摘要翻译：描述了用于驱动用于纹理合成长丝的假捻装置中用于扭转管的引导辊的摩擦盘，其中盘包括由合成弹性材料的摩擦环围绕的非弹性材料的支撑盘，该弹性材料的径向向外渐缩圆周表面与扭转管接触。这使得摩擦盘能够在滚子和更短的扭转管中更紧密地分开。摩擦环上的离心力也降低了。因此，实现更高的转速。摩擦环的内周面的宽度与其与扭转管接合的表面的宽度的比率在1.5:1和3:1之间。支撑盘可以是金属合金，或由具有金属合金外圈的合成塑料材料的内盘组成。在每种情况下，金属合金应具有至少6500kp / mm 2的弹性模量和至少25kp / mm 2的拉伸强度。

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