发明名称 Suction tool
摘要 A tool for drilling and/or chiseling for use with a hand-held mechanized tool having a suction device (10) including a housing (11) surrounding the tool (1), with the tool (1) including a tubular shaft (2) and a connection member (3) located opposite a front end of the shaft (2) for connecting the shaft (2) with the housing (11) of the suction device (10) and having a diameter larger than a diameter of the shaft (2), and with the connection member (3) being formed of a core (5) surrounding the shaft (2), and an adapter (6) surrounding the connection member core (5) and having a cross-bore (7) opening into the through-channel (8) formed in the shaft (2).
申请公布号 US6533047(B2) 申请公布日期 2003.03.18
申请号 US20000750667 申请日期 2000.12.29
申请人 HILTI AKTIENGESELLSCHAFT 发明人 KLEINE WERNER;BONGERS-AMBROSIUS HANS-WERNER
分类号 B25D17/02;B23B51/06;B23Q11/00;B25D17/14;B28D1/14;B28D1/26;B28D7/02;(IPC1-7):B28D1/26 主分类号 B25D17/02
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