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Patent Searching and Data


Title:
DIRECTIONAL DRILLING MACHINE
Document Type and Number:
WIPO Patent Application WO/2015/147628
Kind Code:
A8
Abstract:
Disclosed is a directional drilling machine (10) comprising : a machine body (12) having a forward end (13); a directional drilling device (18) mounted on the body (12) and operable to extend a drill rod (38) away from the forward end (13) of the body (12); and a bearing member (30, 42) operable to extend away from the forward end (13) of the body (12) to engage and push against a surface (58) to counteract a pulling force applied by the drill rod (38) to the body (12).

Inventors:
YEE CHEE PANG (MY)
Application Number:
PCT/MY2014/000234
Publication Date:
October 22, 2015
Filing Date:
September 17, 2014
Export Citation:
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Assignee:
YEE CHEE PANG (MY)
International Classes:
E21B7/04; E02F3/28; E02F3/96; E02F5/18
Attorney, Agent or Firm:
ONG, Charmayne Poh Yin (Unit No. 50-8-1Wisma UOA Damansara,50, Jalan Dungu, Damansara Heights Kuala Lumpur, MY)
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