EP 2394783 B1 20140319 - Rotary grinding machine without points and method for grinding without points with height-adjustable control wheel
Title (en)
Rotary grinding machine without points and method for grinding without points with height-adjustable control wheel
Title (de)
Spitzenlose Rundschleifmaschine und Verfahren zum spitzenlosen Schleifen mit höhenverstellbarer Regelscheibe
Title (fr)
Meuleuse cylindrique sans pointe et procédé de meulage sans pointe à l'aide d'une plaque de réglage réglable en hauteur
Publication
Application
Priority
EP 10405115 A 20100614
Abstract (en)
[origin: EP2394783A1] The machine has a regulating wheel (20) laterally displaced toward a work-piece (30) that is held between the regulating wheel and a grinding wheel (10). The work-piece is arranged and dimensioned such that a rotational axis (A-30) of the work-piece and a rotational axis (A-10) of the grinding wheel lie in a common plane (P). Height adjustment (D) of a rotational axis (A-20) of the regulating wheel beyond the plane is kinematically decoupled from lateral displacement of the regulating wheel and varied to position the regulating wheel on the work-piece supported on a work-piece support (40). An independent claim is also included for a method for centerless sharpening of a work-piece between a grinding wheel and a regulating wheel.
IPC 8 full level
B24B 5/22 (2006.01); B24B 5/30 (2006.01); B24B 5/307 (2006.01)
CPC (source: EP US)
B24B 5/22 (2013.01 - EP US); B24B 5/30 (2013.01 - EP US); B24B 5/307 (2013.01 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
DOCDB simple family (publication)
EP 2394783 A1 20111214; EP 2394783 B1 20140319; ES 2470645 T3 20140624; US 2011306273 A1 20111215; US 9085059 B2 20150721
DOCDB simple family (application)
EP 10405115 A 20100614; ES 10405115 T 20100614; US 201113156785 A 20110609