B24D7/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor
B24D7/06—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor with inserted abrasive blocks, e.g. segmental
B24D7/066—Grinding blocks; their mountings or supports
Procédé de raccordement et d'assemblage d'éléments tubulaires, notamment pour réaliser un cadre de bicyclette et nouveau type de cadre ainsi obtenu
Platine support avec filtrage de vibrations d'un ventilateur, echangeur de chaleur, condenseur sur un element structurel du corps d'un appareil ou vehicule a moteur et procede de fabrication