Title (en)

Grinding tool, machine using the same and method using this tool for machining workpieces

Title (de)

Schleifwerkzeug, Bearbeitungsmaschine mit Schleifwerkzeug und Verfahren zum Bearbeiten von Werkstücken mittels Schleifwerkzeug

Title (fr)

Outil de meulage, dispositif ainsi équipé et procédé d'usinage de pièces mettant en oeuvre cet outil

Publication

EP 1120198 A3 20031001 (DE)

Application

EP 00119816 A 20000912

Priority

CH 1652000 A 20000128

Abstract (en)

[origin: CA2332495A1] The invention relates to an axially-functioning grinding tool (10) for fastening on a rotary shaft (14), wherein the toot (10) comprises an inner rotating area (11) and an outer rotating area (12). The inner rotating area (11 ) supports a cylinder- shaped grinding device with several layers of a grinding device support, which are arranged concentrically around the longitudinal axis of the rotating shaft (14). The outer rotating area (12) is provided with radially arranged strip-shaped grinding devices.

IPC 1-7

B24D 13/14

IPC 8 full level

B24D 13/14 (2006.01); B24D 13/16 (2006.01)

CPC (source: EP US)

B24D 13/14 (2013.01 - EP US); B24D 13/16 (2013.01 - EP US)

Citation (search report)

• [X] US 3038279 A 19620612 - BECKER WILLIAM E
• [A] DE 2304439 A1 19740801 - ROSNER OHG L
• [DA] EP 0922535 A1 19990616 - BOTECH AG GES FUER BERATUNG UN [CH]
• [DA] DE 2411749 A1 19750925 - FESTO MASCHF STOLL G
• [DA] US 4625466 A 19861202 - SAIGUSA KYUJI [JP]
• [DA] US 1417593 A 19220530 - CHRISTINE JOHN M

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

DOCDB simple family (publication)

EP 1120198 A2 20010801; EP 1120198 A3 20031001; EP 1120198 B1 20050608; AT E297295 T1 20050615; CA 2332495 A1 20010728; DE 50010510 D1 20050714; DK 1120198 T3 20051010; US 2001018316 A1 20010830; US 6506100 B2 20030114

DOCDB simple family (application)

EP 00119816 A 20000912; AT 00119816 T 20000912; CA 2332495 A 20010126; DE 50010510 T 20000912; DK 00119816 T 20000912; US 77090001 A 20010126