Global Patent Index - EP 3892421 A1

EP 3892421 A1 20211013 - GRINDING PAD, GRINDING PAD CARRIER BODY AND GRINDING WHEEL

Title (en)

GRINDING PAD, GRINDING PAD CARRIER BODY AND GRINDING WHEEL

Title (de)

SCHLEIFPAD, SCHLEIFPADTRÄGERKÖRPER UND SCHLEIFSCHEIBE

Title (fr)

TAMPON DE BROYAGE, CORPS DE SUPPORT DE TAMPON DE BROYAGE ET MEULE

Publication

EP 3892421 A1 20211013 (EN)

Application

EP 20168509 A 20200407

Priority

EP 20168509 A 20200407

Abstract (en)

The invention provides a grinding wheel carrier body, comprising: a carrier body outer surface configured to carry a grinding pad; a carrier body inner surface with one or more mounting points for detachably mounting the carrier body on an outer circumferential surface of a grinding wheel body; leading and trailingfaces; and first and second outerfaces. The leading and trailing faces of the carrier body are configured such that the leading and trailing faces are oblique to a direction of rotation of a grinding wheel when the carrier body is mounted on the grinding wheel body. The invention provides a grinding pad for mounting to the carrier body, and a grinding wheel provided with a plurality of such carrier bodies.

IPC 8 full level

B24D 5/06 (2006.01)

CPC (source: EP)

B24D 5/06 (2013.01)

Citation (applicant)

Citation (search report)

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

Designated extension state (EPC)

BA ME

DOCDB simple family (publication)

EP 3892421 A1 20211013; EP 3892421 B1 20230125

DOCDB simple family (application)

EP 20168509 A 20200407