EP 0769349 B1 20010221 - Grinding machine for plates having an adjustable abrasive roller
Title (en)
Grinding machine for plates having an adjustable abrasive roller
Title (de)
Schleifmaschine für Platten mit einer verstellbaren Schleifwelle
Title (fr)
Meuleuse pour plaques avec un rouleau abrasif réglable
Publication
Application
Priority
IT MO950146 A 19951018
Abstract (en)
[origin: EP0769349A1] The grinding machine has rollers (1) adjustable through angle (A), non-zero and not a right angle, with respect to the direction (T) transverse to the direction (M) of movement of the plates or tiles (2) being machined. The cutting front is shorter than the length (L) of the roller: it is thereby possible to adjust the format of the machining to a width (P) of the material as required, even with unusual formats. The inclination of the roller is achieved (Fig. 2) by adjusting the support structure (7), rotating on the vertical axis (S) of the support column (8): means for locking the rotation (28) serve to stiffen the structure (Fig. 3); there is also means for rapid retraction (18, 23) with short stroke that distances the abrasive roller during the phases in which the production line on which the grinder is positioned is stopped. <IMAGE>
IPC 1-7
IPC 8 full level
B24B 7/22 (2006.01); B24B 41/047 (2006.01)
CPC (source: EP)
B24B 7/22 (2013.01); B24B 41/047 (2013.01)
Designated contracting state (EPC)
DE ES FR IT NL
DOCDB simple family (publication)
EP 0769349 A1 19970423; EP 0769349 B1 20010221; DE 69611812 D1 20010329; IT 1279870 B1 19971218; IT MO950146 A0 19951018; IT MO950146 A1 19970418
DOCDB simple family (application)
EP 96116479 A 19961015; DE 69611812 T 19961015; IT MO950146 A 19951018