发明名称 |
Emmerbaggerwerkwijze alsmede emmerbaggermolen voor het uitvoeren van een dergelijke werkwijze. |
摘要 |
A dredger unit includes a ladder-type bucket transporter which has a well (1) and bucket ladder (2) at one end hinge-connected to a derrick (3). The other end of the bucket ladder is suspended from a hoist cable (6) fitted to the bridge part (7). The dredger well runs from a transverse bulkhead (1a) into two U-shaped legs. The bucket ladder passes through the space between the legs. Support rollers (10) carry a chain constructed from links (11) on which the bucket (12) is fixed. Surplus mud from moving buckets is caught in a spill trough (14). Flushing water is controlled by a top cover (13). |
申请公布号 |
NL194338(B) |
申请公布日期 |
2001.09.03 |
申请号 |
NL19880001896 |
申请日期 |
1988.07.28 |
申请人 |
BAGGERMAATSCHAPPIJ BOSKALIS B.V |
发明人 |
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分类号 |
E02F5/00;E02F5/28;E02F7/00;E02F9/06 |
主分类号 |
E02F5/00 |
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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