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公开(公告)号：US10465749B2
公开(公告)日：2019-11-05
申请号：US15221113
申请日：2016-07-27
IPC分类号： F16C33/56 , F16C33/48 , B05D1/24 , F16C19/38 , F16C33/46 , F16C33/00 , F16C43/04 , B05D3/02 , F16C33/51
摘要： Disclosed is an axial-radial rolling bearing having an inner ring, an outer ring disposed around the inner ring, and a plurality of rolling bodies in the form of rollers arranged into at least one row disposed between and separating the inner ring and the outer ring. The rolling bearing further includes at least one rolling bearing cage disposed around at least part of the rollers and configured to maintain a predetermined spacing of each of the rollers from each adjacent roller in the at least one row, wherein the rolling bearing cage comprises a plastic coated main body that is at least one of ring-shaped or segmented. The main body has openings for receiving the respective rolling elements.
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2.发明申请METHOD FOR PRODUCING A ROLLING BEARING CAGE FOR AN AXIAL-RADIAL ROLLING BEARING AND AXIAL-RADIAL ROLLING BEARING 有权用于轴向径向滚动轴承和轴向径向滚动轴承的滚动轴承保持架的生产方法公开(公告)号：US20150016762A1
公开(公告)日：2015-01-15
申请号：US14381885
申请日：2013-02-27
CPC分类号： F16C33/48 , B05D1/24 , B05D3/0218 , F16C19/381 , F16C19/386 , F16C33/4629 , F16C33/513 , F16C33/565 , F16C43/04 , F16C2208/36 , F16C2223/40 , F16C2240/60 , F16C2300/14 , Y10T29/49691
摘要： The invention relates to a method for producing a rolling bearing cage for a rolling bearing comprising at least one row of rolling elements. In the method according to the invention, a ring or a ring element made of a metallic solid material is provided and shaped by a forming process and/or a cutting, material-removing process into an annular or segmented main body of the rolling bearing cage. The main body has openings for receiving a respective rolling element, the main body being heated to a temperature above a minimum coating temperature for thermal coating with a thermoplastic material powder, wherein the main body is then immersed in a fluidized bed containing the thermoplastic material powder, wherein thermoplastic material powder adheres to the main body, melts and forms a contiguous coating while the main body is present in the fluidized bed, and wherein, after the coating, the main body is removed from the fluidized bed. The invention further relates to an axial-radial rolling bearing with the described rolling bearing cage.
摘要翻译： 本发明涉及一种用于制造滚动轴承的滚动轴承保持器的方法，该滚动轴承保持架包括至少一排滚动元件。 在根据本发明的方法中，由金属固体材料制成的环或环形元件通过成形工艺和/或切割材料去除工艺成形为滚动轴承保持架的环形或分段主体 。 主体具有用于接收相应的滚动元件的开口，主体被加热到高于最小涂覆温度的温度，以用热塑性材料粉末进行热涂覆，其中主体然后浸入含有热塑性材料粉末的流化床 其中热塑性材料粉末粘附到主体上，熔融并形成邻近的涂层，同时主体存在于流化床中，并且其中，在涂覆之后，主体从流化床中移出。 本发明还涉及具有所述滚动轴承保持架的轴向 - 径向滚动轴承。
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公开(公告)号：US10590992B2
公开(公告)日：2020-03-17
申请号：US14382137
申请日：2013-02-27
摘要： The invention relates to a process for producing a rolling bearing cage, in particular for large rolling bearings, wherein a steel strip with openings for in each case one rolling body is provided and bent to form a ring, wherein, for thermal coating with a thermoplastic powder, the ring is then heated to a temperature above a minimum coating temperature, wherein the ring is then dipped into a fluidized bed comprising the thermoplastic powder, wherein, during the residence time of the ring in the fluidized bed, plastic powder adheres to the ring, melts and forms a continuous coating, and wherein the ring is removed from the fluidized bed after the coating. The invention also relates to an apparatus for carrying out the process.
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4.发明申请PROCESS FOR PRODUCING A ROLLING BEARING CAGE, IN PARTICULAR FOR LARGE ROLLING BEARINGS, AND APPARATUS FOR CARRYING OUT THE PROCESS 审中-公开用于生产滚动轴承笼的方法，特别是用于大型滚动轴承的装置，以及用于执行该过程的装置公开(公告)号：US20150024144A1
公开(公告)日：2015-01-22
申请号：US14382137
申请日：2013-02-27
IPC分类号： F16C33/64
摘要： The invention relates to a process for producing a rolling bearing cage, in particular for large rolling bearings, wherein a steel strip with openings for in each case one rolling body is provided and bent to form a ring, wherein, for thermal coating with a thermoplastic powder, the ring is then heated to a temperature above a minimum coating temperature, wherein the ring is then dipped into a fluidized bed comprising the thermoplastic powder, wherein, during the residence time of the ring in the fluidized bed, plastic powder adheres to the ring, melts and forms a continuous coating, and wherein the ring is removed from the fluidized bed after the coating. The invention also relates to an apparatus for carrying out the process.
摘要翻译： 本发明涉及一种用于制造滚动轴承保持架的方法，特别是用于大型滚动轴承的方法，其中提供具有用于每种情况下具有一个滚动体的开口的钢带并弯曲以形成环，其中，用于热塑性的热涂覆 然后将环加热到高于最低涂布温度的温度，其中将环浸入包含热塑性粉末的流化床中，其中在环在流化床中的停留时间期间，将塑料粉粘附到 环，熔化并形成连续涂层，并且其中在涂覆之后将环从流化床中除去。 本发明还涉及一种用于执行该过程的装置。
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5.发明授权Method for producing a rolling bearing cage for an axial-radial rolling bearing and axial-radial rolling bearing 有权轴向滚动轴承和轴向滚动轴承用滚动轴承保持架的制造方法公开(公告)号：US09541131B2
公开(公告)日：2017-01-10
申请号：US14381885
申请日：2013-02-27
CPC分类号： F16C33/48 , B05D1/24 , B05D3/0218 , F16C19/381 , F16C19/386 , F16C33/4629 , F16C33/513 , F16C33/565 , F16C43/04 , F16C2208/36 , F16C2223/40 , F16C2240/60 , F16C2300/14 , Y10T29/49691
摘要： The invention relates to a method for producing a rolling bearing cage for a rolling bearing comprising at least one row of rolling elements. In the method according to the invention, a ring or a ring element made of a metallic solid material is provided and shaped by a forming process and/or a cutting, material-removing process into an annular or segmented main body of the rolling bearing cage. The main body has openings for receiving a respective rolling element, the main body being heated to a temperature above a minimum coating temperature for thermal coating with a thermoplastic material powder, wherein the main body is then immersed in a fluidized bed containing the thermoplastic material powder, wherein thermoplastic material powder adheres to the main body, melts and forms a contiguous coating while the main body is present in the fluidized bed, and wherein, after the coating, the main body is removed from the fluidized bed. The invention further relates to an axial-radial rolling bearing with the described rolling bearing cage.
摘要翻译： 本发明涉及一种用于制造滚动轴承的滚动轴承保持器的方法，该滚动轴承保持架包括至少一排滚动元件。 在根据本发明的方法中，由金属固体材料制成的环或环形元件通过成形工艺和/或切割材料去除工艺成形为滚动轴承保持架的环形或分段主体 。 主体具有用于接收相应的滚动元件的开口，主体被加热到高于最小涂覆温度的温度，以用热塑性材料粉末进行热涂覆，其中主体然后浸入含有热塑性材料粉末的流化床 其中热塑性材料粉末粘附到主体上，熔融并形成邻近的涂层，同时主体存在于流化床中，并且其中，在涂覆之后，主体从流化床中移出。 本发明还涉及具有所述滚动轴承保持架的轴向 - 径向滚动轴承。
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公开(公告)号：US20160333935A1
公开(公告)日：2016-11-17
申请号：US15221113
申请日：2016-07-27
摘要： Disclosed is an axial-radial rolling bearing having an inner ring, an outer ring disposed around the inner ring, and a plurality of rolling bodies in the form of rollers arranged into at least one row disposed between and separating the inner ring and the outer ring. The rolling bearing further includes at least one rolling bearing cage disposed around at least part of the rollers and configured to maintain a predetermined spacing of each of the rollers from each adjacent roller in the at least one row, wherein the rolling bearing cage comprises a plastic coated main body that is at least one of ring-shaped or segmented. The main body has openings for receiving the respective rolling elements.
摘要翻译： 公开了一种轴向 - 径向滚动轴承，其具有内圈，围绕内圈设置的外圈和多个滚筒形式的滚动体，布置成至少一排设置在内圈和外圈之间并分离内圈和外圈 。 滚动轴承还包括设置在至少一部分辊周围的至少一个滚动轴承保持架，并被构造成在至少一排中保持每个辊与每个相邻辊的预定间隔，其中滚动轴承保持架包括塑料 是至少一个环形或分段的主体。 主体具有用于接收各滚动元件的开口。
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