SERIALED WATER RAISING CARS FOR TUNNEL ENGINEERING
The invention is an automobile which mounts water raising pumps. The car can run vertically and an curved tunnel roads. It can perform water high raising by several connections. It is of high mobility, and capable of driving in and out of the tunnel to drain water.
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Main Author | |
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Format | Patent |
Language | English |
Published |
02.07.1986
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Edition | 4 |
Subjects | |
Online Access | Get full text |
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Summary: | The invention is an automobile which mounts water raising pumps. The car can run vertically and an curved tunnel roads. It can perform water high raising by several connections. It is of high mobility, and capable of driving in and out of the tunnel to drain water. |
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Bibliography: | Application Number: CN1985105393 |