EP 0412980 A1 19910220 - DEVICE FOR CUTTING STONE.
Title (en)
DEVICE FOR CUTTING STONE.
Title (de)
VORRICHTUNG ZUM SCHNEIDEN VON STEINMATERIAL.
Title (fr)
DISPOSITIF DE COUPE DE PIERRES.
Publication
Application
Priority
AT 110988 A 19880429
Abstract (en)
[origin: WO8910235A1] A device for cutting stone has a plate (2) for supporting the stone to be cut, to which the stone can be clamped by means of a holding-down appliance (24). The cutting-off wheel (7) which cuts the stone can travel in the direction of feed (23) on a carriage (6) guided by guides (4). At least one suction nozzle (43) arranged below the support plate (2) in the region of the cutting-off wheel (7) is connected to the latter. An additional suction nozzle (40) can be arranged above the support plate (2) in the region where the cutting-off wheel (7) emerges from the stone.
Abstract (fr)
Un dispositif de coupe de pierres comprend un plateau (2) de support de la pierre à découper sur lequel ladite pierre peut être serrée par un dispositif de retenue (24). La meule tronçonneuse (7) de coupe peut s'avancer (23) sur un chariot (6) guidé le long de guides (4). Au moins une buse d'aspiration (43) agencée au niveau de la meule tronçonneuse (7) au-dessous du plateau de support (2) est reliée à la buse tronçonneuse (7). Une buse d'aspiration (40) additionnelle peut être agencée au-dessus du plateau de support (2) au niveau où la meule tronçonneuse (7) sort de la pierre.
IPC 1-7
IPC 8 full level
B23D 47/02 (2006.01); B23D 47/12 (2006.01); B23D 59/00 (2006.01); B23Q 5/04 (2006.01); B23Q 11/00 (2006.01); B28D 1/04 (2006.01)
CPC (source: EP)
B23D 47/02 (2013.01); B23D 47/12 (2013.01); B23D 59/006 (2013.01); B23Q 5/046 (2013.01); B23Q 11/0046 (2013.01); B28D 1/044 (2013.01)
Citation (search report)
See references of WO 8910235A1
Designated contracting state (EPC)
BE CH DE FR GB IT LI
DOCDB simple family (publication)
WO 8910235 A1 19891102; AT 391649 B 19901112; AT A110988 A 19900515; EP 0412980 A1 19910220
DOCDB simple family (application)
AT 8900040 W 19890425; AT 110988 A 19880429; EP 89905033 A 19890425