Global Patent Index - EP 2961567 A2

EP 2961567 A2 20160106 - CUTTING DISC AND CARRIER BODY FOR A CUTTING WHEEL FOR FORMING A BEVEL

Title (en)

CUTTING DISC AND CARRIER BODY FOR A CUTTING WHEEL FOR FORMING A BEVEL

Title (de)

SCHNEIDSCHEIBE UND TRÄGERKÖRPER EINES SCHNEIDRADS ZUR BILDUNG EINER FASE

Title (fr)

INSERT DE COUPE ET CORPS SUPPORT D'UNE MOLETTE DESTINÉE À LA FORMATION D'UN BISEAU

Publication

EP 2961567 A2 20160106 (DE)

Application

EP 14722525 A 20140227

Priority

  • DE 102013101944 A 20130227
  • DE 2014100071 W 20140227

Abstract (en)

[origin: WO2014131403A2] The invention relates to a cutting disc (7) and a carrier body (6) for a cutting wheel (5) for forming a bevel on an edge of a workpiece, in particular a metal sheet or a pipe, said cutting wheel having a cutting edge (4) by means of which material is severable from the workpiece. According to the invention, the cutting wheel (5) comprises a carrier body (6) for the cutting disc (7) and the cutting disc (7) has a cutting edge (4) by means of which material is separable from the edge (2), and is provided with devices (8-12) for detachably fastening said cutting disc to the carrier body (6). The carrier body (6) according to the invention is provided with devices for detachably fastening the cutting disc (7) to the carrier body. Expediently, the carrier body is a carrier wheel (6) and the cutting disc (7) and/or the carrier wheel (6) is/are formed in a conical manner. Preferably, the cutting disc (7) is provided with a recess (10, 11) for receiving at least one retaining and/or fastening means (8, 9, 27, 28). In one embodiment of the invention, at least one main face (13, 14) of the cutting disc (7), on which the cutting edge (4) is provided, has a planar surface, apart from the optionally provided recesses (10, 11), for easy grindability.

IPC 8 full level

B24B 21/00 (2006.01)

CPC (source: EP)

B23C 3/126 (2013.01); B23C 5/06 (2013.01); B23C 5/08 (2013.01); B23C 5/18 (2013.01); B23D 19/08 (2013.01); B23D 45/003 (2013.01); B23D 45/04 (2013.01); B23D 45/14 (2013.01); B23D 61/02 (2013.01); B23D 61/10 (2013.01); B23Q 35/105 (2013.01); B27D 5/006 (2013.01); B23C 2210/02 (2013.01); B23C 2222/04 (2013.01); B23C 2228/50 (2013.01); B23C 2240/08 (2013.01); B23C 2240/21 (2013.01); B23C 2240/24 (2013.01); B23C 2260/68 (2013.01); Y10T 409/304144 (2015.01); Y10T 409/309072 (2015.01)

Citation (search report)

See references of WO 2014131403A2

Citation (examination)

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)

DE 102013101944 A1 20140828; DE 112014000116 A5 20150129; EP 2961567 A2 20160106; WO 2014131403 A2 20140904; WO 2014131403 A3 20141023

DOCDB simple family (application)

DE 102013101944 A 20130227; DE 112014000116 T 20140227; DE 2014100071 W 20140227; EP 14722525 A 20140227