Title:
CLEANING VEHICLE, VEHICLE SYSTEM AND METHOD
Document Type and Number:
WIPO Patent Application WO/2012/170510
Kind Code:
A3
Abstract:
A remotely-operable vehicle for cleaning material from beneath a structure. The vehicle includes a body having a front portion and a rear portion, a pair of support arms pivotally supported within the body, a drive system for moving the vehicle, a hydraulic system, a receiver for receiving control signals from a remote control device, a processor which generates signals for operating the drive system and the hydraulic system in response to received control signals, and at least one cleaning attachment removably attached to the vehicle at a proximal end of each support arm. A vehicle system as well as a method of cleaning coal from beneath a conveyor belt in a coal mine are also provided.
More Like This:
| JP2019007318 | DUST PROTECTOR |
| JPH045393 | ROCK DRILL |
Inventors:
HELBIG COURTLAND JOSHUA (US)
MEYERS MICHAEL ROBERT (US)
RUGGIERO REUBEN JAY (US)
MEYERS MICHAEL ROBERT (US)
RUGGIERO REUBEN JAY (US)
Application Number:
PCT/US2012/041077
Publication Date:
April 25, 2013
Filing Date:
June 06, 2012
Export Citation:
Assignee:
GMS MINE REPAIR AND MAINTENANCE INC (US)
HELBIG COURTLAND JOSHUA (US)
MEYERS MICHAEL ROBERT (US)
RUGGIERO REUBEN JAY (US)
HELBIG COURTLAND JOSHUA (US)
MEYERS MICHAEL ROBERT (US)
RUGGIERO REUBEN JAY (US)
International Classes:
E21C35/22; E21F13/00
Domestic Patent References:
| WO2010138987A1 | 2010-12-09 |
Foreign References:
| KR20050016928A | 2005-02-21 | |||
| US6619177B1 | 2003-09-16 | |||
| US3951459A | 1976-04-20 | |||
| EP1391682B1 | 2006-06-28 |
Attorney, Agent or Firm:
MILLER, Martin J. (Intellectual Property Group41 South High Street,28th Floo, Columbus Ohio, US)
Download PDF: