Global Patent Index - EP 1173308 B1

EP 1173308 B1 2002-11-06 - ROTARY ABRASIVE TOOL

Title (en)

ROTARY ABRASIVE TOOL

Title (de)

DREHENDES SCHLEIFWERKZEUG

Title (fr)

OUTIL ABRASIF ROTATIF

Publication

EP 1173308 B1 (EN)

Application

EP 00922017 A

Priority

  • US 0009576 W
  • US 13100399 P
  • US 52288100 A

Abstract (en)

[origin: WO0064634A1] Provision of a rotatable abrasive disk having apertures permitting a view of a workpiece surface during the abrading process makes possible the incorporation of a condition sensing mechanism viewing the workpiece surface through the holes and capable of adapting the grinding conditions accordingly.

IPC 1-7 (main, further and additional classification)

B24D 7/12; B24B 49/12; B24B 49/14

IPC 8 full level (invention and additional information)

B24B 49/12 (2006.01); B24B 49/14 (2006.01); B24D 7/12 (2006.01)

CPC (invention and additional information)

B24D 7/12 (2013.01); B24B 49/12 (2013.01); B24B 49/14 (2013.01)

Designated contracting state (EPC)

AT DE ES FR GB SE

EPO simple patent family

WO 0064634 A1 20001102; AT 227195 T 20021115; AU 4226200 A 20001110; AU 750253 B2 20020711; BR 0009985 A 20020108; BR 0009985 B1 20081118; CA 2369657 A1 20001102; CA 2369657 C 20060718; CN 1129507 C 20031203; CN 1351532 A 20020529; DE 60000737 D1 20021212; DE 60000737 T2 20030717; EP 1173308 A1 20020123; EP 1173308 B1 20021106; ES 2186644 T3 20030516; ID 30452 A 20011206; JP 2002542058 A 20021210; KR 100416329 B1 20040131; MX PA01010823 A 20030904; TW 567116 B 20031221

INPADOC legal status


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