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1. 发明专利

JP2016016472A バニシング加工装置审中-公开
标题翻译：燃烧加工装置
公开(公告)号：JP2016016472A
公开(公告)日：2016-02-01
申请号：JP2014140092
申请日：2014-07-08
申请人：国立大学法人金沢大学
发明人：岡田将人 , 立矢宏 , 岩崎平
IPC分类号： B24B39/00
摘要：【課題】金属表面に加工硬化ならびに圧縮残留応力による機械的性質の向上を図りながら鏡面仕上げ加工が可能な自由曲面へのバニシング加工装置を提供する。【解決手段】バニシング加工装置は、所定の回転制御及び、被加工物1の加工点における法線方向に対する傾き角αの角度制御を受けるバニシング加工用の工具10と、前記加工点における該バニシング加工用の工具10の法線方向の押圧力を制御するための法線押圧制御手段とを備える。【選択図】図1
摘要翻译：要解决的问题：提供一种用于自由形状表面的抛光处理装置，其可以通过加工硬化和压缩驻留应力改善金属表面的机械性能来进行镜面加工。解算：抛光处理装置包括：用于在工件1的加工点处接收预定辊控制和相对于法线方向的倾斜角α的角度控制的抛光处理工具10; 以及用于控制在处理点处的抛光处理工具10的法线方向的按压力的普通线按压控制装置。图1

6. 发明专利

JP2004116766A Method of manufacturing rolling sliding member, rolling sliding member obtained by the method and anti-friction bearing using the same 审中-公开
公开(公告)号：JP2004116766A
公开(公告)日：2004-04-15
申请号：JP2002285268
申请日：2002-09-30
申请人： Koyo Seiko Co Ltd , 光洋精工株式会社
发明人： MIKAMI TAKESHI , HARADA HISASHI
IPC分类号： B24B39/00 , B21D22/08 , F16C33/30 , F16C33/66
CPC分类号： F16C33/64 , F16C33/6651
摘要： PROBLEM TO BE SOLVED: To provide a method of easily manufacturing a rolling sliding member with a long life capable of keeping a stable oil film with a thickness sufficient to avoid direct contact with an opposite member for a long time even under a severe lubrication condition. SOLUTION: There is provided a method of manufacturing the rolling sliding member made of an alloyed steel which gets into relatively rolling and/or sliding contact with the opposite member and has a plurality of minute recesses 14 formed in its contact face. An intermediate material 11 made of the alloyed steel and formed into a specified shape is made in advance, and then the material 11 is roll-vanished by using a working body 13 for roller vanishing work with a plurality of minute protrusions 12 on its surface so as to form the minute recesses 14 on the contact face getting into contact with the opposite member as well as finishing part where no recesses 14 are formed. COPYRIGHT: (C)2004,JPO

7. 发明专利

JP3343774B2 失效
公开(公告)号：JP3343774B2
公开(公告)日：2002-11-11
申请号：JP28027195
申请日：1995-10-27
IPC分类号： B24C1/10 , B21J1/02 , B21K1/28 , B22D17/00 , B22D25/02 , B22D29/00 , B23P15/00 , B24B39/00 , B60B3/06 , C21D7/06 , C21D7/08 , C22F1/04

8. 发明专利

JP2002172559A BURNISHING DEVICE AND METHOD 失效
公开(公告)号：JP2002172559A
公开(公告)日：2002-06-18
申请号：JP2000369464
申请日：2000-12-05
申请人： NISSAN MOTOR
发明人： YAMAMOTO KOKICHI , TANAKA KAZUHIKO
IPC分类号： B24B39/06 , B24B39/00
摘要： PROBLEM TO BE SOLVED: To provide a compact structure capable of adding the necessary and sufficient compressive residual stress by burnishing work with small pressure force. SOLUTION: A pair of control shafts 15, 16 are laterally mounted on tip parts of working heads 5, and burnishing rollers 21, 22 are respectively freely supported on the control shafts 15, 16. The burnishing rollers 21, 22 are respectively pressed to an annular groove S of work W and rotated, while backed up by a hourglass-shaped back up roller 7. The burnishing rollers 21, 22 are provided with a rudder angle by the rotation of the control shafts 15, 16, and the contact points with the work W are successively changed by changing the rotating direction.

10. 发明专利

JPH10141172A MANUFACTURE OF COMMON RAIL 失效
公开(公告)号：JPH10141172A
公开(公告)日：1998-05-26
申请号：JP33776396
申请日：1996-11-11
申请人： USUI INTERNATIONAL INDUSTRY
发明人： MIYAUCHI YUJI , ENDO OSAMU
IPC分类号： B24B39/00 , F02M37/00 , F02M55/02
摘要： PROBLEM TO BE SOLVED: To prevent projecting and recessed parts and fine cracks produced on the inner peripheral surface of a flow passage by rotating a roller relatively to a common rail to perform burnishing for the inner peripheral surface of a flow passage while tapping. SOLUTION: A roller burnishing device RB comprises plural rollers 2 for pulling a mandrel 1 axially relatively to a common rail 10 and engaging with the mandrel 1 on a conical surface 1a formed on the outer peripheral surface of the mandrel 1 to be freely rotated, and a retainer 3 for retaining the rollers 2 on the conical surface 1a of the mandrel 1. A burnishing device RB is introduced into a hollow part of a common rail 10 to be worked, so that plural rollers 2 rolling on the conical surface la of the mandrel 1 conducts rolling compaction for the inner peripheral surface 11 of the flow passage to perform roller burnishing. Thus, cracks and creased of the inner peripheral surface 11 of the flow passage can be prevented by rolling compact and tapping operation of the rollers 2.

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