发明名称 |
DEVICE FOR ATTACHING CONTAINERS FOR COLLECTING SOLID DEBRIS AND PIVOTING AT THE END OF A MOBILE ARM, IN PARTICULAR A DEVICE FOR ATTACHING HINGED BUCKETS OF A SCALE SCOOP |
摘要 |
<p>The invention relates to an attachment device for attaching a collecting container (120), including: a) at least one pivot member (115) pivotably mounted about an axis (500) on a mobile arm and including at least one first transverse arm provided with a first attachment means (117) and at least one second transverse arm (118) with axial bores (119); b) at least two fasteners attached to said collecting container, the first fastener (121) being provided with a second attachment means (122) interacting with the first attachment means and the second fastener (123) including axial bores (124); c) a pin (130) which is insertable and slidable into said axial bores when the latter are aligned. At least one bore of a group, referred to as a central bore (1240), is conical and is surrounded by two bores of the other group, referred to as peripheral bores (1190, 1191), which are cylindrical. The pin (130) has a conical shoulder complementary to the central bore. The invention can be used for dual bucket scoops used in potrooms for producing aluminium.</p> |
申请公布号 |
WO2010079266(A1) |
申请公布日期 |
2010.07.15 |
申请号 |
WO2009FR01395 |
申请日期 |
2009.12.08 |
申请人 |
E.C.L.;WATTEL, ARNAUD;DAVID, STEPHANE |
发明人 |
WATTEL, ARNAUD;DAVID, STEPHANE |
分类号 |
B66C3/00 |
主分类号 |
B66C3/00 |
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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