Invention Grant
- Patent Title: Base for a drilling device
- Patent Title (中): 基座用于钻孔装置
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Application No.: US11989908Application Date: 2006-07-26
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Publication No.: US07959378B2Publication Date: 2011-06-14
- Inventor: Bernhard Ebner , Peter Kogler
- Applicant: Bernhard Ebner , Peter Kogler
- Applicant Address: AT Zeltweg
- Assignee: Sandvik Mining and Construction G.m.b.H.
- Current Assignee: Sandvik Mining and Construction G.m.b.H.
- Current Assignee Address: AT Zeltweg
- Agency: Chapman and Cutler LLP
- Priority: ATA1314/2005 20050803
- International Application: PCT/AT2006/000319 WO 20060726
- International Announcement: WO2007/014410 WO 20070208
- Main IPC: E21B7/00
- IPC: E21B7/00
Abstract:
In a starter car for a drilling device for mining underground deposits, including a base frame (5) mounted to rotate about a vertical axis (6) and a starter pipe (7) mounted to pivot about a substantially horizontal axis (13) and provided for receiving the drilling device, the starter pipe (7) is arranged to be displaceable relative to the base frame (5) transversely to the horizontal pivot axis (13).
Public/Granted literature
- US20100052405A1 Base for a Drilling Device Public/Granted day:2010-03-04
Information query
