EP 2328704 A1 20110608 - PLANAR CUTTING TOOL AND ASSOCIATED TOOL HOLDER
Title (en)
PLANAR CUTTING TOOL AND ASSOCIATED TOOL HOLDER
Title (de)
PLANARES SCHNEIDWERKZEUG UND ZUGEHÖRIGER WERKZEUGHALTER
Title (fr)
OUTIL DE COUPE PLAT ET PORTE-OUTIL ASSOCIE
Publication
Application
Priority
- FR 2009051697 W 20090909
- FR 0856225 A 20080916
Abstract (en)
[origin: CA2735358A1] The invention relates to a rotary or fixed cutting tool (1) for machining elements made of a hard and/or abrasive material, said tool comprising at least one active portion having hardness and/or abrasion properties higher than that of the material to be machined, and a passive portion interacting with a tool holder including a clamp (7), characterised in that the active portion (PA) and the passive portion (PP) of said tool are formed by an integral plate defining both portions and obtained directly from a blank having a predetermined constant thickness and a hardness corresponding to that of the active portion (PA) so as to obtain a planar tool, and in that the passive portion (PP) is elongate and has a constant substantially quadrangular cross-section for interaction with a housing (3) with a corresponding cross-section in the clamp (7), wherein the integral planar tool (1) thus formed is directly mounted in the housing (3) secured by tightening the same in the clamp (7).
IPC 8 full level
B23B 31/20 (2006.01); B23B 51/00 (2006.01)
CPC (source: EP KR US)
B23B 27/007 (2013.01 - EP KR US); B23B 31/202 (2013.01 - EP KR US); B23B 51/00035 (2022.01 - EP KR US); B23B 51/107 (2013.01 - EP KR US); B23B 2226/125 (2013.01 - EP KR US); B23B 2226/315 (2013.01 - EP KR US); B23B 2231/2032 (2013.01 - EP KR US); B23B 2231/2075 (2013.01 - EP KR US); Y10T 407/14 (2015.01 - EP US); Y10T 407/2282 (2015.01 - EP US)
Citation (search report)
See references of WO 2010031946A1
Citation (examination)
"Zerspanungstechnik - Werkzeugkatalog 230, Vollhartmetall-Kugelfräser; T-Nutenfräser, für Nuten nach DIN 650", ZERSPANUNGSTECHNIK - WERKZEUGKATALOG 230, FRANKEN GMBH & CO. KG, DE, 1 March 2005 (2005-03-01), pages 112 - 113,281, XP002677186
Designated contracting state (EPC)
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
Designated extension state (EPC)
AL BA RS
DOCDB simple family (publication)
FR 2935914 A1 20100319; FR 2935914 B1 20120727; AU 2009294500 A1 20100325; BR PI0918669 A2 20151201; CA 2735358 A1 20100325; CN 102149496 A 20110810; EP 2328704 A1 20110608; JP 2012502806 A 20120202; KR 20110055717 A 20110525; RU 2011114985 A 20121027; US 2011158755 A1 20110630; WO 2010031946 A1 20100325
DOCDB simple family (application)
FR 0856225 A 20080916; AU 2009294500 A 20090909; BR PI0918669 A 20090909; CA 2735358 A 20090909; CN 200980135563 A 20090909; EP 09741391 A 20090909; FR 2009051697 W 20090909; JP 2011526542 A 20090909; KR 20117007909 A 20090909; RU 2011114985 A 20090909; US 200913061275 A 20090909