Global Patent Index - EP 2931474 A1

EP 2931474 A1 20151021 - TOOL HAVING A ROTATING PROCESSING UNIT

Title (en)

TOOL HAVING A ROTATING PROCESSING UNIT

Title (de)

WERKZEUG MIT EINER ROTIERENDEN VERARBEITUNGSEINHEIT

Title (fr)

OUTIL AYANT UNE UNITÉ DE TRAITEMENT ROTATIVE

Publication

EP 2931474 A1 (EN)

Application

EP 13859690 A

Priority

  • DK PA201270756 A
  • DK 2013050410 W

Abstract (en)

[origin: WO2014086367A1] There is disclosed a tool (8) with a rotating processing unit (6, 7, 8) with tool elements (14), preferably an abrading or polishing tool, and with a motor (2) including a drive shaft (3) for driving the processing unit. The drive shaft (3) is drivingly connected with a drive plate (5) disposed at right angles to the drive shaft (3) and provided with first connecting means (28) releasably interacting with corresponding second connecting means (29) which are connected with a base plate (10) for the processing unit. The processing unit (6, 7, 8) will thus be driven by the engagement of the first and second connecting means (28, 29). The tool elements (14) are fixed in the base plate (10). By this design it is possible for a user to replace the processing unit rapidly and in a simple way without needing to replace the individual tool elements (14).

IPC 8 full level

B24B 23/00 (2006.01)

CPC (source: CN EP US)

B24B 23/028 (2013.01 - CN EP US); B24B 55/102 (2013.01 - CN EP US); B24D 7/066 (2013.01 - CN EP); B24D 7/16 (2013.01 - CN EP); B24D 9/08 (2013.01 - CN EP US); B24D 13/145 (2013.01 - CN EP US); B24D 13/20 (2013.01 - CN 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 RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

DOCDB simple family (publication)

WO 2014086367 A1 20140612; BR 112015012875 A2 20170711; CA 2893308 A1 20140612; CA 2893308 C 20200630; CN 104903051 A 20150909; DK 177694 B1 20140310; EP 2931474 A1 20151021; EP 2931474 A4 20161102; US 2015321319 A1 20151112

DOCDB simple family (application)

DK 2013050410 W 20131204; BR 112015012875 A 20131204; CA 2893308 A 20131204; CN 201380063814 A 20131204; DK PA201270756 A 20121204; EP 13859690 A 20131204; US 201314649222 A 20131204