Title:
【考案の名称】外径転圧仕上げ装置
Document Type and Number:
Japanese Patent JPH0715723
Kind Code:
Y2
Abstract:
A roller burnishing device for sizing and/or finishing the external surface of a workpiece having a circular sectional contour by causing a relative rotation between the workpiece and a plurality of truncated conical rollers arranged within a head having a truncated conical inner surface. In this device, the head is made nonrotatable and instead a hollow cylindrical cage supporting the rollers within the head is driven in rotation to rotate the rollers at a high speed and the rollers are caused to orbit by driving the cage in low speed rotation thereby causing the rollers to make a planetary motion within the head.
Inventors:
Kazuyoshi Sato
Okajima Hideaki
Okajima Hideaki
Application Number:
JP6120987U
Publication Date:
April 12, 1995
Filing Date:
April 21, 1987
Export Citation:
Assignee:
Sugino Machine Co., Ltd.
International Classes:
B24B39/04; (IPC1-7): B24B39/04
Domestic Patent References:
| JP56163801A | ||||
| JP4852662A |
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