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1. 发明专利

JP2013056382A Polishing apparatus and method for manufacturing spherical component 审中-公开
标题翻译：抛光装置和制造球形部件的方法
公开(公告)号：JP2013056382A
公开(公告)日：2013-03-28
申请号：JP2011194947
申请日：2011-09-07
申请人： Shin Etsu Polymer Co Ltd , 信越ポリマー株式会社
发明人： IWAKI KATSUTO , TANAKA HIROMICHI
IPC分类号： B24B11/04
摘要： PROBLEM TO BE SOLVED: To provide a polishing apparatus that can polish a spherical component having a high polishing precision at a high polishing efficiency, and to provide a method for manufacturing a spherical component.SOLUTION: The polishing apparatus 1 includes: a roller-shaped grinding stone 5 having an outer peripheral surface 11 formed with a rolling groove 12 having an arcuate inner surface 13 to which an abrasive grain is arranged; a back up roller 6 pivotally supported in parallel to the grinding stone 5 while being spaced apart a distance 9 relative to the grinding stone 5; a motion mechanism 7 for moving at least one of the grinding stone 5 and the back up roller 6 forward and backward in an axial direction thereof; and a press-retaining member 8 disposed in the vicinity of the distance 9 and press-retaining the spherical component 3 to the grinding stone 5 and the back up roller 6. The method for manufacturing a spherical component includes a step of exerting a first rolling force in a rotating direction of the grinding stone 5 and a second rolling force in a direction different from the rotating direction on the spherical component 3 disposed in the rolling groove 12 where abrasive grains are arranged, to polish the spherical component 3 by the rolling groove 12.
摘要翻译：要解决的问题：提供一种可以以高抛光效率抛光具有高抛光精度的球形部件的抛光装置，并提供一种制造球形部件的方法。解决方案：抛光装置1包括：具有外周面11的辊状磨石5，外周面11形成有具有布置有磨粒的弓形内表面13的滚动槽12; 一个与研磨石5平行地枢转地支承的支承辊6，同时相对于研磨石5隔开一段距离9; 用于沿着其轴向方向前后移动磨石5和后支撑辊6中的至少一个的运动机构7; 以及设置在距离9附近并且保持球形部件3到研磨石5和备用辊6的压力保持部件8.球形部件的制造方法包括以下步骤：施加第一轧制磨削石5的旋转方向的力，以及设置在布置有磨粒的滚动槽12中的球形部件3上的与旋转方向不同的方向上的第二滚动力，通过滚动槽来研磨球形部件3 12.版权所有（C）2013，JPO＆INPIT

2. 发明专利

JPS5143235B2 失效
公开(公告)号：JPS5143235B2
公开(公告)日：1976-11-20
申请号：JP2511172
申请日：1972-03-10
IPC分类号： B23Q3/02 , A63B47/04 , B24B11/04 , B24B11/08

3. 实用新型

JPS51132696U 失效
公开(公告)号：JPS51132696U
公开(公告)日：1976-10-25
申请号：JP5278975
申请日：1975-04-17
IPC分类号： A63F3/02 , A63F3/00 , B24B11/04 , B24B13/00

4. 发明专利

JPS4892989A 失效
公开(公告)号：JPS4892989A
公开(公告)日：1973-12-01
申请号：JP2511172
申请日：1972-03-10
IPC分类号： B23Q3/02 , A63B47/04 , B24B11/04 , B24B11/08

5. 发明专利

JPH0561069B2 失效
公开(公告)号：JPH0561069B2
公开(公告)日：1993-09-03
申请号：JP9691383
申请日：1983-06-02
申请人： NAKAJIMA JUJI
发明人： NAKAJIMA JUJI
IPC分类号： B24B11/04 , A63F7/02 , B24B11/00 , B24B11/06

6. 实用新型

JPH04133561U 失效
公开(公告)号：JPH04133561U
公开(公告)日：1992-12-11
申请号：JP4874791
申请日：1991-05-31
IPC分类号： B23C3/04 , B23C3/00 , B23Q1/00 , B23Q1/48 , B23Q27/00 , B24B11/04 , B24B19/00 , B24B27/00 , B25J9/04

7. 发明专利

JPH0350664B2 失效
公开(公告)号：JPH0350664B2
公开(公告)日：1991-08-02
申请号：JP12127885
申请日：1985-06-04
申请人： TOKYO SHIBAURA ELECTRIC CO
发明人： HASHIMOTO MASAHIRO , MORIJIRI TAKEO , SHINDO TAKAHIKO
IPC分类号： B24B11/08 , B24B5/18 , B24B5/20 , B24B11/00 , B24B11/04

8. 发明专利

JPH03131460A SPHERE WORKING DEVICE 失效
公开(公告)号：JPH03131460A
公开(公告)日：1991-06-05
申请号：JP26576989
申请日：1989-10-12
申请人： TOSHIBA CORP
发明人： KINOSHITA HIDETOSHI , HASHIMOTO MASAHIRO
IPC分类号： B24B11/04
摘要： PURPOSE:To easily manufacture a sphere having good sphericity by providing an adjusting mechanism to adjust inclination and distance of a second roller against a par of first rollers. CONSTITUTION:The inclination theta2 of a second roller 2 against first rollers 1a, 1b on the plane making square with the arranged plane of the first rollers 1a, 1b is adjusted with an adjusting mechanism. Hereby, by appropriate adjusting cut-in against a sphere to be worked (w) and the other part gap between the first rollers 1a, 1b and the second roller 2, the sphere (w) is moved at a pre scribed speed from one end part side to the other end part side of the first and second rollers 1a,1b accompanying with adjustment of the inclination theta1, and the sphere of good sphericity worked in a prescribed diameter is automati cally taken out from the other end part.

9. 发明专利

JPS55501138A 失效
公开(公告)号：JPS55501138A
公开(公告)日：1980-12-18
申请号：JP50057980
申请日：1980-02-08
IPC分类号： B29C67/00 , B08B9/04 , B24B1/00 , B24B11/04 , B29D99/00 , F28G1/12

10. 发明专利

JPS5437719B2 JPS5437719B2 - 失效
公开(公告)号：JPS5437719B2
公开(公告)日：1979-11-16
申请号：JP5842374
申请日：1974-05-25
IPC分类号： B24B19/08 , B24B11/00 , B24B11/04

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