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1. 发明专利

JP2005052879A Method and device for manufacturing double layer slide bearing 有权
标题翻译：用于制造双层滑动轴承的方法和装置
公开(公告)号：JP2005052879A
公开(公告)日：2005-03-03
申请号：JP2003288301
申请日：2003-08-06
申请人： Oiles Ind Co Ltd , San Kanagata:Kk , オイレス工業株式会社 , 有限会社サン金型
发明人： KOHAMA MASAYUKI , HASHIMOTO HIDEYUKI
IPC分类号： F16C33/14 , B21D22/20 , B21D28/00 , B21D53/10
摘要： PROBLEM TO BE SOLVED: To provide a method and a device for manufacturing double layer slide bearings of high sealability and high accuracy in a large quantity and at a low cost.
SOLUTION: A device 1 for manufacturing a double layer slide bearing B is provided with: a bearing element forming means 6 to form disk-shaped bearing elements 5 connected to each other by blanking a double layer plate 3 having a slide layer 2; a drawing means 16 to form a recess 15 in a center part 11 by drawing, from the slide layer 2 side, the center part 11 of the disk-shaped bearing element 5 formed by the bearing element forming means 6; a bottom punching means 19 to punch part of a bottom part 14 from the slide layer 2 side so that a circumferential edge portion 17 of the bottom part 14 of the recess 15 formed by the drawing means 16 remains; and an expansion means 20 to expand the circumferential edge portion 17 of the bottom part 14 of the recess 15 with a part 18 of the bottom part 14 punched by the bottom punching means 19 from the slide layer 2 side.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种高密封性和高精度，高成本的双层滑动轴承的制造方法和装置。解决方案：用于制造双层滑动轴承B的装置1设置有：轴承元件形成装置6，用于通过冲切具有滑动层2的双层板3来形成彼此连接的盘形轴承元件5 ; 拉丝装置16，通过从滑动层2侧将由轴承元件形成装置6形成的圆盘形轴承元件5的中心部分11拉出，在中心部分11中形成凹部15; 底部冲孔装置19从滑动层2侧冲压底部14的一部分，使得由拉拔装置16形成的凹部15的底部14的周缘部17保留; 以及由底部冲压装置19从滑动层2侧冲压的底部14的部分18使凹部15的底部14的周缘部17膨胀的膨胀机构20。版权所有（C）2005，JPO＆NCIPI

2. 发明专利

JP2003028145A Double layer slide bearing 有权
标题翻译：双层滑动轴承
公开(公告)号：JP2003028145A
公开(公告)日：2003-01-29
申请号：JP2001217389
申请日：2001-07-17
申请人： Oiles Ind Co Ltd , オイレス工業株式会社
发明人： KOHAMA MASAYUKI , SHIMURA MASAO , HASHIMOTO HIDEYUKI
IPC分类号： F16C17/02 , F16C33/20
摘要： PROBLEM TO BE SOLVED: To provide a double layer slide bearing usable for a thick rolling bearing, as it is free from a butting part such as a winding bush, and smoothly rotating a supported rotating shaft and the like.
SOLUTION: This endless annular double layer slide bearing 1 is made of an endless annular double layer plate 5 having an annular thin steel plate 2, a porous sintered metallic layer 3 integrally formed on one face of the thin steel plate 2 by sintering, and a sliding layer 4 impregnated in the porous sintered metallic layer 3, partially thinly formed on one face of the porous sintered metallic layer 3, and containing a synthetic resin having self-lubricity and abrasion resistance, and the endless annular double layer plate 5 is bent into two in a state of positioning the sliding layer 4 at an outermost peripheral side and an innermost peripheral side in the radial direction.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供可用于厚滚动轴承的双层滑动轴承，因为它不受诸如绕线衬套的对接部分的影响，并且平滑地旋转支撑的旋转轴等。解决方案：该无端环形双层滑动轴承1由具有环形薄钢板2的环形环形双层板5，通过烧结一体地形成在薄钢板2的一个表面上的多孔烧结金属层3制成，浸渍在多孔烧结金属层3的一部分薄片上形成的多孔烧结金属层3的滑动层4，并且含有具有自润滑性和耐磨性的合成树脂，环形双层板5弯曲成两个处于将滑动层4定位在径向的最外周侧和最内周侧的状态。

3. 发明专利

JP2003278761A Multilayer sliding bearing 有权
标题翻译：多层滑动轴承
公开(公告)号：JP2003278761A
公开(公告)日：2003-10-02
申请号：JP2002086574
申请日：2002-03-26
申请人： Oiles Ind Co Ltd , オイレス工業株式会社
发明人： KOHAMA MASAYUKI , HASHIMOTO HIDEYUKI , SHIMURA MASAO , NUMAZAWA HIDEKI , MIYAMOTO KAZUNORI
IPC分类号： F16C33/28 , F16C33/20
摘要： PROBLEM TO BE SOLVED: To provide a multilayer sliding bearing usable in place of a thick sliding bearing because it has no abutting parts like a wrapping bearing, while reducing the direct transmission of interference load to bearing surfaces so that a rotating shaft or the like can be smoothly supported during rotation without being much affected by the manufacturing accuracy of support members.
SOLUTION: The multilayer sliding bearing 1 taking the form of an endless loop includes reinforcement 2 made of a metallic plate such as a cold rolled steel plate; a net 3 made of a perforated plate made of a stainless steel plate; and a multilayer sliding bearing element 8 formed of a multilayer plate 7 having a slide layer 6 made from a synthetic resin such as polytetrafluoroethylene containing lead as a filler, the slide layer integrally coating one side 5 of the net 3.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：为了提供一种可用于代替厚滑动轴承的多层滑动轴承，因为它没有诸如包装轴承的抵靠部件，同时减少了对轴承表面的干涉载荷的直接传递，使得旋转轴或可以在旋转期间平滑地支撑该类似物，而不受支撑构件的制造精度的很大影响。解决方案：采用环形回路形式的多层滑动轴承1包括由诸如冷轧钢板的金属板制成的加强件2; 由不锈钢板制成的多孔板制成的网3; 以及由具有由诸如聚四氟乙烯的合成树脂制成的载体层6的多层板7形成的多层滑动轴承元件8，该聚四氟乙烯含有作为填料的铅，所述滑动层整体地涂覆在网3的一侧5上。版权所有：（C）2004，JPO

4. 发明专利

JP2003278760A Multilayer sliding bearing and its manufacturing method 有权
标题翻译：多层滑动轴承及其制造方法
公开(公告)号：JP2003278760A
公开(公告)日：2003-10-02
申请号：JP2002086417
申请日：2002-03-26
申请人： Oiles Ind Co Ltd , オイレス工業株式会社
发明人： KOHAMA MASAYUKI , HASHIMOTO HIDEYUKI , SHIMURA MASAO , NUMAZAWA HIDEKI , MIYAMOTO KAZUNORI
IPC分类号： F16C33/20 , F16C33/28
摘要： PROBLEM TO BE SOLVED: To provide a multilayer sliding bearing having no mating part like a winding bush, free to use in substitute of a thick roller bearing and smoothly rotating a rotation shaft supported, etc., and also to provide a its manufacturing method.
SOLUTION: The multilayer sliding bearing 1 is furnished with: a reinforcing body 5 integrally having an inner peripheral side cylinder part 2 and an outer peripheral side cylinder part 3 constituted by bending a metal plate into two folds and polymerizing them on each other in the diametrical direction and a cross-section U shaped connecting part 4; and a multilayer sliding bending body 14 constituted by bearing a multilayer plate 10 having a net body 6 made of a stainless steel plate made porous plate, etc., and a synthetic resin made sliding layer 9 one part of which is arranged on a mesh 7 from a through hole of the net body 7 and integrally attached on one surface of the net body 7 into two folds so that the sliding layer 9 is positioned on the extreme inner peripheral side and the extreme outer peripheral side in the diametrical direction and the cross-section U shaped connecting part 13.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：为了提供一种不具有类似于绕组衬套的配合部分的多层滑动轴承，可以用来替代较厚的滚子轴承并平滑地旋转支撑的旋转轴等，并且还提供一种其制造方法。解决方案：多层滑动轴承1配备有：一体地具有内周侧筒部2和外周侧筒部3的加强体5，该内周侧筒部2和外周侧筒部3通过将金属板弯曲成两个褶皱而彼此聚合而构成在直径方向和横截面U形连接部分4; 以及多层滑动弯曲体14，其由具有由不锈钢板制成的多孔板等制成的网状体6的多层板10构成，合成树脂制成滑动层9，其中一部分布置在网7上从网体7的贯通孔一体地安装在网体7的一个表面上，形成两个折叠部，使得滑动层9位于直径方向的最内周侧和最外周侧，交叉 U型连接部分13.版权所有（C）2004，JPO

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