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71. 发明授权

US4251122A Self adjusting bearing assembly 失效
标题翻译：自调节轴承总成
公开(公告)号：US4251122A
公开(公告)日：1981-02-17
申请号：US584303
申请日：1975-06-06
申请人： Albert R. McCloskey
发明人： Albert R. McCloskey
IPC分类号： F16C23/04 , F16C9/06 , F16C25/04 , F16C43/02
CPC分类号： F16C23/045 , Y10T29/49648 , Y10T29/49664
摘要： A spherical bearing assembly having an inner race member and an outer race member, the inner surface of the outer race member being a concave spherical surface, the outer surface of the inner member being a complementary convex spherical surface, the inner member including a spool member having a first threaded portion disposed on its outer surface and at least two spherical segments, each segment having a second threaded portion on its inner surface complementary to said first threaded portion on the outer surface of said spool member, said segments disposed on and interlocked with said spool member by the meshing of said complementary first and second threaded portions.
摘要翻译：一种具有内座圈构件和外圈构件的球面轴承组件，所述外座圈构件的内表面是凹球面，所述内构件的外表面是互补的凸球面，所述内构件包括卷轴构件具有设置在其外表面上的第一螺纹部分和至少两个球形段，每个段在其内表面上具有与所述卷轴构件的外表面上的所述第一螺纹部分互补的第二螺纹部分，所述段设置在所述卷轴构件的外表面上并与其互锁所述卷轴构件通过所述互补的第一和第二螺纹部分的啮合而形成。

72. 发明授权

US4247512A Method of forming ball bushing with plastic ball 失效
标题翻译：用塑料球形成球轴套的方法
公开(公告)号：US4247512A
公开(公告)日：1981-01-27
申请号：US79971
申请日：1979-09-28
申请人： John H. Lobeck , Richard D. Allen
发明人： John H. Lobeck , Richard D. Allen
IPC分类号： B29C45/14 , F16C23/04 , F16C33/20 , B29F1/10
CPC分类号： F16C23/045 , B29C45/14754 , F16C33/201 , B29C2045/14762
摘要： An annular metal outer race with a concave bore is placed in an outer mold. A pair of coaxial annular inner molds are inserted into the outer race. Liquid plastic is flowed into an annular space between the inner molds and the outer race. The liquid plastic is allowed to solidify and shrink whereby a clearance between the plastic ball outside diameter and the outer race is provided.
摘要翻译：具有凹孔的环形金属外圈放置在外模中。一对同轴的环形内模被插入外圈。液体塑料流入内模和外座圈之间的环形空间。允许液体塑料固化和收缩，从而提供塑料球外径与外圈之间的间隙。

73. 发明授权

US4184720A Air-supported bearing for turbine engines 失效
标题翻译：涡轮发动机用空气轴承
公开(公告)号：US4184720A
公开(公告)日：1980-01-22
申请号：US845789
申请日：1977-10-26
申请人： Anton Zacherl
发明人： Anton Zacherl
IPC分类号： F01D25/22 , F16C23/04 , F16C32/06 , F16C33/04 , F01D25/16
CPC分类号： F16C32/0622 , F01D25/22 , F16C17/18 , F16C23/045 , F16C32/067 , F16C33/1005 , F16C39/04 , F16C2231/00
摘要： A bearing for the ceramic rotor of a turbine engine or turbomachine, which consists of an air-supported bearing providing for a lubricating air film between the inner and outer bearing rings at least at the higher operating speeds of the engine. This facilitates operation of the turbine engine or machine under high temperature and rotational speed operating conditions.
摘要翻译：用于涡轮发动机或涡轮机的陶瓷转子的轴承，其由空气支撑的轴承组成，所述轴承至少在发动机的较高运行速度下在内轴承环和外轴承环之间提供润滑空气薄膜。这有助于涡轮发动机或机器在高温和转速运行条件下的运行。

74. 发明授权

US4161055A Method of making self aligning spherical bearing 失效
标题翻译：制作自调心球面轴承的方法
公开(公告)号：US4161055A
公开(公告)日：1979-07-17
申请号：US906474
申请日：1978-05-17
申请人： Mykola Weremijenko
发明人： Mykola Weremijenko
IPC分类号： B23P15/00 , F16C23/04 , B21D53/10
CPC分类号： F16C23/045 , B23P15/003 , Y10T29/49663
摘要： A method of making a self aligning spherical bearing from three parts, a spherical inner race and two outer race components, the method comprising holding one outer race component, positioning and holding the spherical inner race therein, positioning the other outer race component in alignment therewith and friction welding the two outer race components together until the meeting faces of the two outer race components are in contact to provide a controlled clearance between the inner and outer races.
摘要翻译：一种从三部分制造自调心球面轴承的方法，一种球形内座圈和两个外圈部件，该方法包括保持一个外圈部件，将球形内圈定位并保持在其中，将另一个外圈部件定位成与其对准并且将两个外圈部件摩擦焊接在一起直到两个外圈部件的会合面接触以在内圈和外圈之间提供受控的间隙。

75. 发明授权

US4118009A Sintered ball valve 失效
标题翻译：烧结球阀
公开(公告)号：US4118009A
公开(公告)日：1978-10-03
申请号：US774024
申请日：1977-03-03
申请人： William J. Chmura
发明人： William J. Chmura
IPC分类号： B22F3/11 , B22F3/24 , B22F5/00 , B22F5/10 , C22F1/00 , F16C23/04 , F16C33/12 , F16C33/14 , B21D53/10 , B21K1/02 , F16C11/06 , F16D1/12
CPC分类号： F16C23/045 , B22F3/1109 , B22F5/10 , F16C33/12 , Y10S29/031 , Y10T29/49661 , Y10T29/49664 , Y10T403/32631 , Y10T403/32771
摘要： Sintered articles characterized by a surface of revolution, such as truncated spherical balls and spherical ball valves, e.g., plain spherical bearing balls, are provided made by the powder metal compaction and sintering of blanks followed, in the case of ball elements, by densification of the outer spherical surface by mechanical working, such as by roll-forming, the balls so produced being characterized by improved sphericity and dimensional tolerance and improved wear resistance combined with optimum resistance to corrosion. The spherical surface of the ball is substantially free of pores, has a work hardened structure and has a density at and adjacent the surface of at least about 95% of the theoretical density of the metal, the density substantially below the surface being less and ranging to as low as at least about 70% of theoretical density.
摘要翻译：通过粉末金属压实和坯料烧结提供了以旋转表面为特征的烧结制品，例如截球体球和球形球阀，例如平球形轴承球，随后在球形元件的情况下通过致密化通过机械加工，例如通过辊轧成形，球形外表面的特征在于球形度和尺寸公差提高，耐磨性改善以及最佳的耐腐蚀性。球的球形表面基本上没有孔，具有加工硬化结构，并且在表面附近的密度在金属的理论密度的至少约95％之间，密度基本上低于表面的密度越来越小至少至少约70％的理论密度。

76. 发明授权

US4095852A Measurement sliding bearing 失效
标题翻译：测量滑动轴承
公开(公告)号：US4095852A
公开(公告)日：1978-06-20
申请号：US728942
申请日：1976-10-04
申请人： Karl-Heinz Schutz
发明人： Karl-Heinz Schutz
IPC分类号： F16C23/04 , C21C5/46 , C21C5/50 , F16C17/24 , G01L1/14 , G01L5/00 , G01L5/12 , G01M13/04 , F16C23/02
CPC分类号： G01L5/0014 , C21C5/50 , F16C17/24 , F16C23/045 , F16C33/26 , F16C41/00 , G01L1/14 , G01L5/0019
摘要： A bearing assembly having inner and outer bearing rings and a plurality of sliding bearing disks, one of these disks being a force measurement sliding disk having the same dimensions as one of the sliding bearing disks and positioned between the rings in the main load zone of the bearing assembly as a replacement for one of the sliding bearing disks, the force measurement disk being in a recess position between the rings and the other disks and comprising a carrier member with a force measuring transducing element mounted thereon.
摘要翻译：一种具有内外轴承环和多个滑动轴承盘的轴承组件，这些盘之一是具有与滑动轴承盘中的一个相同尺寸的力测量滑动盘，并位于主轴承盘的主负载区中的环之间轴承组件作为滑动轴承盘中的一个的替代，力测量盘处于环和其它盘之间的凹槽位置，并且包括承载构件，其上安装有力测量换能元件。

77. 发明授权

US4090749A Twist lock self-aligning bearing system 失效
标题翻译：扭锁自调心轴承系统
公开(公告)号：US4090749A
公开(公告)日：1978-05-23
申请号：US747867
申请日：1976-12-06
申请人： Nicholas R. Daniels
发明人： Nicholas R. Daniels
IPC分类号： F16C23/04 , F16C33/10 , F16C33/66 , F16C23/00
CPC分类号： F16C23/045 , F16C33/103
摘要： A self-aligning bearing is held against a plurality of seats by a spring retainer having an opening in it, the annular edge of the opening in the spring retainer forming a second seat for the bearing. The retainer has a plurality of tabs formed along its periphery. A plurality of receptacles are provided, each receptacle including a closed bottom, open mouth channel which is sized to receive the tabs. The retainer is positioned by flexing the tabs and rotating the retainer into the channel. A unique lubricating system constructed from oil retentive material is provided for lubriating the bearing.
摘要翻译：自调心轴承通过其中具有开口的弹簧保持器保持抵靠多个座，弹簧保持器中的开口的环形边缘形成用于轴承的第二座。保持器具有沿其周边形成的多个突片。设置有多个插座，每个插座包括封闭的底部开口通道，其大小用于容纳接头。保持器通过使突片弯曲并将保持器旋转到通道中定位。提供由保油材料构成的独特的润滑系统，用于润滑轴承。

78. 发明授权

US4079490A Method of manufacturing bearings 失效
标题翻译：轴承制造方法
公开(公告)号：US4079490A
公开(公告)日：1978-03-21
申请号：US594175
申请日：1975-07-08
申请人： Albert R. McCloskey
发明人： Albert R. McCloskey
IPC分类号： B23P15/00 , F16C23/04 , B21D53/10
CPC分类号： F16C33/201 , B23P15/003 , F16C23/045 , Y10S384/911 , Y10T29/49655
摘要： A method of manufacturing a bearing which advantageously includes a self-lubricating liner in which the bearing liner includes a woven fabric coated with a resin and powdered or flocked polytetrafluoroethylene particles on one side thereof, the liner and its resin cured in place within the bearing, a parting compound disposed on a bearing surface in contact with the liner having the self-lubricating particles disposed therein, the parting compound inhibiting bonding between the bounding surface and the liner during curing.
摘要翻译：一种轴承的制造方法，其有利地包括自润滑衬套，其中轴承衬套包括涂覆有树脂的机织织物和在其一侧上的粉末状或聚四氟乙烯泡沫颗粒，衬里和其树脂在轴承内固化就位，配置在与其中设置有自润滑颗粒的衬垫接触的支承表面上的脱模化合物，分离化合物在固化期间抑制边界表面和衬垫之间的结合。

79. 发明授权

US4076343A Spherical bearing assembly with insert member 失效
标题翻译：带插入件的球面轴承组件
公开(公告)号：US4076343A
公开(公告)日：1978-02-28
申请号：US677870
申请日：1976-04-19
申请人： Albert R. McCloskey
发明人： Albert R. McCloskey
IPC分类号： F16C23/04 , F16C23/00
CPC分类号： F16C23/045
摘要： A spherical bearing assembly has a metal inner race member and an outer race member. The inner surface of the outer race member is a concave spherical surface and the outer surface of the inner member is a complementary convex spherical surface. The outer member includes an annular recess the base of which is threaded. The recess is adapted to threadably receive a first yieldable plastic annular ring whose outer surface is threaded with threads complementary to the threads on the base of the recess. A second formable and yieldable annular ring is also received in the recess in a side-by-side relationship with the first annular ring. The inner surface of the first and second annular rings provide approximately one-half of the concave spherical surface of the outer race member. The first annular ring operationally captures the second annular ring and the inner race member within the outer race member.
摘要翻译：球面轴承组件具有金属内圈构件和外圈构件。外圈构件的内表面是凹球面，内构件的外表面是互补的凸球面。外部构件包括其底部是螺纹的环形凹部。该凹部适于螺纹接收第一可屈服的塑料环形环，其外表面带有与凹部的基部上的螺纹互补的螺纹。第二可成形和可屈服的环形环也以与第一环形环并排的关系容纳在凹部中。第一和第二环形圈的内表面提供外座圈构件的凹球面的大约一半。第一环形环可操作地捕获外圈构件内的第二环形圈和内座圈构件。

80. 发明授权

US4072372A Heavy-duty swivel bearing 失效
标题翻译：重型回转轴承
公开(公告)号：US4072372A
公开(公告)日：1978-02-07
申请号：US741126
申请日：1976-11-11
申请人： Heinz Korrenn , Wolfgang Teich , Helmut Heimrich
发明人： Heinz Korrenn , Wolfgang Teich , Helmut Heimrich
IPC分类号： F16C23/04 , F16C33/26 , F16C33/10
CPC分类号： F16C23/045 , F16C33/26
摘要： A swivelable journal bearing for a shaft of a converter or other heavy-duty equipment comprises a spherically convex inner ring on the shaft and an annular array of rigidly interconnected socket elements each forming at least one seat for an inwardly projecting low-friction insert having a spherically concave face in contact with the ring surface. The socket elements may be short tubes welded to one another or embedded in a shell of concrete; they could also be perforated strips welded together and backed by a concrete shell.
摘要翻译：用于转换器或其他重型设备的轴的可旋转轴颈轴承包括在轴上的球形凸起的内环和刚性互连的插座元件的环形阵列，每个形成至少一个用于向内突出的低摩擦插入件的座，其具有与环表面接触的球形凹面。插座元件可以是彼此焊接或嵌入混凝土壳体中的短管; 它们也可以是焊接在一起并由混凝土壳支撑的穿孔条。

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