发明名称 |
Multi-section discharge chute |
摘要 |
A multi-section chute of a type suitable for directing mixed concrete compositions from a discharge end of a transit concrete mixer truck to a desired receiving location. The chute includes a plurality of elongate chute sections, each having a wall with a low friction concave inter-surface configuration and a convex outer configuration wherein each chute section includes a pair of longitudinal channel shapes along and integral to longitudinal edges of the wall and a central longitudinal rib, the channel shapes and the rib re-enforcing the chute section against longitudinal bending, and a fastening assembly for removably joining the plurality of chute sections together in a consecutive longitudinal arrangement and wherein the plurality of elongate chute sections further comprise cooperating nesting configurations that enable formation of a compact stable interconnecting nesting storage arrangement.
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申请公布号 |
US7578379(B2) |
申请公布日期 |
2009.08.25 |
申请号 |
US20070895134 |
申请日期 |
2007.08.23 |
申请人 |
MCNEILUS TRUCK AND MANUFACTURING, INC. |
发明人 |
GILLMORE BENJAMIN J.;DATEMA BRYAN S.;BAILEY RANDY K.;ALTOUNIAN GEORGE |
分类号 |
B65G11/00 |
主分类号 |
B65G11/00 |
代理机构 |
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代理人 |
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地址 |
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