EP 0327719 A1 19890816 - Tool for trueing and dressing a grinding wheel and method of use.
Title (en)
Tool for trueing and dressing a grinding wheel and method of use.
Title (de)
Werkzeug zum Abrichten einer Schleifscheibe sowie Anwendungsmethode.
Title (fr)
Outil pour une meule ainsi que méthode d'utilisation.
Publication
Application
Priority
US 14927488 A 19880128
Abstract (en)
There is provided a tool (18) for trueing and dressing a grinding wheel, comprising a wheel having a thin layer of diamonds (11) in a plane perpendicular to the rotational axis of the tool. There is also provided a method for trueing and dressing a grinding wheel, comprising engaging the periphery of a rotating grinding wheel (26) with a rotating trueing and dressing wheel having a thin layer of diamonds in a plane perpendicular to the rotational axis of the trueing and dressing wheel. Preferably, the trueing and dressing wheel is disposed between the headstock (24) and tailstock (25) of a grinding machine in place of the workpiece.
IPC 1-7
IPC 8 full level
B24B 53/053 (2006.01); B24B 53/14 (2006.01)
CPC (source: EP)
B24B 53/14 (2013.01)
Citation (applicant)
- EP 0116668 A1 19840829 - WINTER & SOHN ERNST [DE]
- US 4396577 A 19830802 - SMITH JR MURRAY S, et al
- US 4414178 A 19831108 - SMITH JR MURRAY S [US], et al
Citation (search report)
- [X] EP 0116668 A1 19840829 - WINTER & SOHN ERNST [DE]
- [Y] US 1544985 A 19250707 - HOHNHORST FERDINAND J, et al
- [Y] DE 2811401 A1 19790920 - KAISER MICHAEL DR ING
- [Y] DD 64957 A
- [X] DE 1952045 A1 19701223 - J K SMIT & FILS ETS, et al
Designated contracting state (EPC)
AT CH DE ES FR GB LI SE
DOCDB simple family (publication)
EP 0327719 A1 19890816; EP 0327719 B1 19920422; AT E75176 T1 19920515; DE 3870438 D1 19920527; ES 2030837 T3 19921116; JP H01264771 A 19891023
DOCDB simple family (application)
EP 88121499 A 19881222; AT 88121499 T 19881222; DE 3870438 T 19881222; ES 88121499 T 19881222; JP 1204889 A 19890123