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Patent Searching and Data


Title:
TRUING METHOD AND TRUING DEVICE
Document Type and Number:
WIPO Patent Application WO/2015/056746
Kind Code:
A1
Abstract:
A method for applying truing, by using a first truer and a second truer, to an outer peripheral surface of a grinding wheel that is parallel to the rotation axis of the grinding wheel, an end surface of the grinding wheel that is orthogonal to the rotation axis of the grinding wheel, and an arc surface of the grinding wheel that is formed in the boundary part between the grinding wheel outer peripheral surface and the grinding wheel end surface. The first truer is used to true the outer peripheral surface of the grinding wheel and an outer-periphery-side arc surface, that is, a surface that constitutes a part of the arc surface and continues to the outer peripheral surface of the grinding wheel, in a state in which the rotation axis of the first truer is kept parallel to the rotation axis of the grinding wheel, and the second truer is used to true the end surface of the grinding wheel and an end-surface-side arc surface, that is, the remaining surface of the arc surface of the grinding wheel that continues to the end surface of the grinding wheel, in a state in which the rotation axis of the second truer is kept in an orthogonal direction to the rotation axis of the grinding wheel.

Inventors:
WATANABE AKIRA (JP)
IDO MASAHIRO (JP)
MIZUTANI YOSHIHIRO (JP)
Application Number:
PCT/JP2014/077573
Publication Date:
April 23, 2015
Filing Date:
October 16, 2014
Export Citation:
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Assignee:
JTEKT CORP (JP)
International Classes:
B24B53/08; B24B53/053; B24B53/06; B24B53/065
Foreign References:
JP2000190221A2000-07-11
JPH10156720A1998-06-16
JPS5345789A1978-04-24
GB663227A1951-12-19
Attorney, Agent or Firm:
UENO, HIDEKI (JP)
Ueno Hideki (JP)
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