SOCIETE POUR LA CONCEPTION DES APPLICATIONS DES TECHNIQUES ELECTRONIQUES;SOCIETE POUR LA CONCEPTION DES APPLICATIONS DES TECHNIQUES ELECTRONIQU;LESAGE, PATRICK
发明人:
RICHER, JEAN-MICHEL,PINEL, ALAIN,LESAGE, PATRICK
申请号：
CA2792775
公开号：
CA2792775C
申请日:
2011.03.03
申请国别(地区):
CA
年份:
2018
代理人:
摘要：
A vibratory instrument (200) comprising a tool (220)releasably mounted on a tool carrier (210), said toolcarrier being designed to be mechanically coupled inrigid manner with a vibration generator device. The tool(220) comprises in succession along a longitudinal axis:a working portion (221) presenting a free end forreproducing the vibration transmitted by the vibrationgenerator device； a coupling portion (223)； and anelastically-deformable attachment portion (222) disposedupstream from the coupling portion (223). The toolcarrier (210) comprises in succession along alongitudinal axis: a housing (214) receiving theattachment portion (222) of said tool； and a couplingbearing (215) surrounding the coupling portion (223) ofthe tool (220), at least in part. The attachment portion(222) of the tool (220) presents outside dimensions thatare adapted relative to the inside dimensions of thehousing (214) of the tool carrier (210) so as to preventcontact between said attachment portion and said housingwhen the coupling portion (223) of the tool (220) is incontact with the coupling bearing (215) of the toolcarrier (210).
