Invention Grant
- Patent Title: Method and device for simultaneous centreless cylindrical grinding of multiple workpieces
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Application No.: US15645359Application Date: 2017-07-10
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Publication No.: US10232484B2Publication Date: 2019-03-19
- Inventor: Libor Sedlacek , Urs Tschudin
- Applicant: Tschudin GmbH Grenchen
- Applicant Address: CH Grenchen
- Assignee: TSCHUDIN GMBH GRENCHEN
- Current Assignee: TSCHUDIN GMBH GRENCHEN
- Current Assignee Address: CH Grenchen
- Agency: Sughrue Mion, PLLC
- Priority: EP16179084 20160712
- Main IPC: B24B5/02
- IPC: B24B5/02 ; B24B5/04 ; B24B5/18 ; B24B5/30 ; B24B5/307 ; B24B5/22

Abstract:
A method and device for simultaneous centerless cylindrical grinding of multiple workpieces (11, 12, 13, 14), at least sections of which are rotationally symmetrical, the workpieces are arranged on a support apparatus (200) one behind the other between at least one grinding wheel (110) and at least one regulating wheel (120), and wherein the axis of rotation of the regulating wheel is inclined with respect to a horizontal plane extending parallel to the workpiece axes of rotation and the grinding wheel axis of rotation by an inclination angle (α). During grinding the workpieces are arranged with a height offset relative to each other corresponding to at least a quarter of the inclination angle (α) of the axis of rotation of the regulating wheel with respect to the parallel plane to render the respective bearing angles (γ) of the workpieces on the inclined regulating wheel consistent.
Public/Granted literature
- US20180015587A1 METHOD AND DEVICE FOR SIMULTANEOUS CENTRELESS CYLINDRICAL GRINDING OF MULTIPLE WORKPIECES Public/Granted day:2018-01-18
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