发明名称 |
Vacuum attachment for power tool |
摘要 |
A vacuum attachment device (10) contains a drill attachment portion (30) and a vacuum mounting portion (50). The drill attachment portion (30) is further composed of a longitudinally truncated cylinder section (32) and a lower funnel section (42). The cylinder section (32) has first and second snap-on arms (34) and (36) and a rear cylinder aperture (40). The lower funnel section (42) has a lower funnel connection aperture (44) which connects to the cylinder section (32) at the rear aperture (40). The vacuum mounting portion (50) contains a hose attachment section (52) and an upper funnel section (54). A vacuum mounting portion bonding surface (56) connects the vacuum mounting portion (50) to the drill attachment portion bonding surface (46) of the drill attachment portion (30).
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申请公布号 |
US5988954(A) |
申请公布日期 |
1999.11.23 |
申请号 |
US19990229233 |
申请日期 |
1999.01.12 |
申请人 |
THE BOEING COMPANY |
发明人 |
GASKIN, CHRISTOPHER S.;HOLM, STUART E.;MOON, GARY M. |
分类号 |
B23Q11/00;(IPC1-7):B23B45/00 |
主分类号 |
B23Q11/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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