EP 1370384 A1 20031217 - CUTTING TOOL, ELECTRIC BROACHING TOOL EQUIPPED WITH SAME
Title (en)
CUTTING TOOL, ELECTRIC BROACHING TOOL EQUIPPED WITH SAME
Title (de)
SCHNEIDWERKZEUG, SPINDEL UND WERKZEUGMASCHINE DAFÜR
Title (fr)
OUTIL DE COUPE, ELECTROBROCHE ET MACHINE-OUTIL ADOPTANT UN TEL OUTIL OUTIL DE COUPE
Publication
Application
Priority
- FR 0200824 W 20020307
- FR 0103433 A 20010307
Abstract (en)
[origin: WO02070180A1] The invention concerns a high-speed dry-process-machining tool (0) comprising a body (100) whereof one first end (110) includes material removing means (200) and the other end (120) is urged to be connected to an activating means. The invention is characterised in that the end (110) including the material removing means (200) is provided with an orifice (111) opening onto an internal conduit (1130) which, when set under negative pressure, evacuates by air displacement the shavings produced by said material removing means (200). The invention also concerns the electric broaching tool and the machine-tool equipped therewith. The invention is applicable to high-speed machining.
IPC 1-7
IPC 8 full level
B23Q 11/00 (2006.01); B23B 47/34 (2006.01); B23B 51/00 (2006.01); B23B 51/04 (2006.01); B23D 43/00 (2006.01)
CPC (source: EP US)
B23B 51/0493 (2022.01 - EP US); Y10T 408/51 (2015.01 - EP US); Y10T 409/304088 (2015.01 - EP US)
Citation (search report)
See references of WO 02070180A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 02070180 A1 20020912; EP 1370384 A1 20031217; FR 2822739 A1 20021004; FR 2822739 B1 20030801; JP 2004529782 A 20040930; US 2004126194 A1 20040701
DOCDB simple family (application)
FR 0200824 W 20020307; EP 02718248 A 20020307; FR 0103433 A 20010307; JP 2002569335 A 20020307; US 47121803 A 20030908