Global Patent Index - EP 3538320 B1

EP 3538320 B1 20221228 - GRINDING ELEMENT AND GRINDING APPARATUS

Title (en)

GRINDING ELEMENT AND GRINDING APPARATUS

Title (de)

SCHLEIFELEMENT SOWIE SCHLEIFGERÄT

Title (fr)

ÉLÉMENT ABRASIF ET DISPOSITIF DE MEULAGE

Publication

EP 3538320 B1 20221228 (DE)

Application

EP 17800794 A 20171109

Priority

  • DE 102016222043 A 20161110
  • EP 2017078679 W 20171109

Abstract (en)

[origin: WO2018087194A1] Grinding element (20) comprising an abrasive surface (22) and an abutment surface (30) which is offset by an offset (x) from the abrasive surface (22), thus allowing a grinding depth (t) to be adjusted. In an illustrative embodiment, the grinding element (20) is an abrasive belt.

IPC 8 full level

B24D 11/02 (2006.01); B24B 19/00 (2006.01); B24B 21/00 (2006.01); B24D 7/06 (2006.01); B24D 9/08 (2006.01); B24D 15/02 (2006.01)

CPC (source: EP US)

B24B 9/04 (2013.01 - US); B24B 19/009 (2013.01 - EP US); B24B 19/26 (2013.01 - US); B24B 21/00 (2013.01 - EP US); B24B 21/006 (2013.01 - US); B24B 21/20 (2013.01 - US); B24D 7/066 (2013.01 - EP US); B24D 9/08 (2013.01 - EP US); B24D 11/02 (2013.01 - EP US); B24D 15/023 (2013.01 - EP US)

Citation (examination)

US 3619949 A 19711116 - WELSCH WALTER N, et al

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 RS SE SI SK SM TR

DOCDB simple family (publication)

DE 102016222043 A1 20180222; EP 3538320 A1 20190918; EP 3538320 B1 20221228; US 2019262965 A1 20190829; WO 2018087194 A1 20180517

DOCDB simple family (application)

DE 102016222043 A 20161110; EP 17800794 A 20171109; EP 2017078679 W 20171109; US 201916407359 A 20190509