Chiseling machine for tunnel top surface layer with airflow mutual-contacting and anti-splashing

The invention discloses a chiseling machine for a tunnel top surface layer with airflow mutual-contacting and anti-splashing. The structure of chiseling machine for the tunnel top surface layer with airflow mutual-contacting and anti-splashing comprises: a chiseling device, a driving host, a moving...

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Bibliographic Details
Main Author ZOU XIAOKE
Format Patent
LanguageChinese
English
Published 28.06.2019
Subjects
EARTH DRILLING
FIXED CONSTRUCTIONS
GALLERIES
LARGE UNDERGROUND CHAMBERS
MINING
SHAFTS
TUNNELS
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