Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Improved Design of Driller Based on the Variable Drilling Speed Damping Mechanism
Improved Design of Driller Based on the Variable Drilling Speed Damping Mechanism
Improved Design of Driller Based on the Variable Drilling Speed Damping Mechanism
Wang, D. L. (Autor:in)
Key engineering materials ; 693 ; 146-149
01.01.2016
4 pages
Aufsatz (Zeitschrift)
Englisch
DDC:
620.1105
© Metadata Copyright the British Library Board and other contributors. All rights reserved.
Driller supporting, limiting and lowering device for drilling pile construction
| Europäisches Patentamt | 2020
No-Excess Block Construction in Oil Drilling Platform Sevan Driller
| British Library Online Contents | 2011
Research and Development of Pneumatic Anchor Rock Driller & Drilling Tools
| British Library Conference Proceedings | 2011