CL2007003091A1 - Metodo para monitorear el desprendimiento de mineral durante operaciones mineras de socavaciones por bloques que comprende introducir un transpondedor magnetico activo, generar una senal magnetica, monitorear remotamente el campo magnetico con un mag - Google Patents

Metodo para monitorear el desprendimiento de mineral durante operaciones mineras de socavaciones por bloques que comprende introducir un transpondedor magnetico activo, generar una senal magnetica, monitorear remotamente el campo magnetico con un mag

Info

Publication number
CL2007003091A1
CL2007003091A1 CL200703091A CL2007003091A CL2007003091A1 CL 2007003091 A1 CL2007003091 A1 CL 2007003091A1 CL 200703091 A CL200703091 A CL 200703091A CL 2007003091 A CL2007003091 A CL 2007003091A CL 2007003091 A1 CL2007003091 A1 CL 2007003091A1
Authority
CL
Chile
Prior art keywords
monitoring
magnetic
socavations
mag
deployment
Prior art date
Application number
CL200703091A
Other languages
English (en)
Inventor
Jacobus Pienaar Paul J Barend
Original Assignee
Cmte Dev Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from AU2006905973A external-priority patent/AU2006905973A0/en
Application filed by Cmte Dev Ltd filed Critical Cmte Dev Ltd
Publication of CL2007003091A1 publication Critical patent/CL2007003091A1/es

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/003—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring position, not involving coordinate determination

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics And Detection Of Objects (AREA)
CL200703091A 2006-10-26 2007-10-26 Metodo para monitorear el desprendimiento de mineral durante operaciones mineras de socavaciones por bloques que comprende introducir un transpondedor magnetico activo, generar una senal magnetica, monitorear remotamente el campo magnetico con un mag CL2007003091A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU2006905973A AU2006905973A0 (en) 2006-10-26 Flow tracking in cave mining

Publications (1)

Publication Number Publication Date
CL2007003091A1 true CL2007003091A1 (es) 2008-04-18

Family

ID=39324032

Family Applications (1)

Application Number Title Priority Date Filing Date
CL200703091A CL2007003091A1 (es) 2006-10-26 2007-10-26 Metodo para monitorear el desprendimiento de mineral durante operaciones mineras de socavaciones por bloques que comprende introducir un transpondedor magnetico activo, generar una senal magnetica, monitorear remotamente el campo magnetico con un mag

Country Status (4)

Country Link
US (2) US20100001736A1 (es)
CA (1) CA2667201C (es)
CL (1) CL2007003091A1 (es)
WO (1) WO2008049171A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2589820A1 (en) * 2007-05-24 2008-11-24 Penguin Automated Systems Inc. Subterranean positioning system for monitoring movement underground and method
EP2402714B1 (fr) 2010-07-02 2013-04-17 Tesa Sa Dispositif de mesure de dimensions
US10123157B2 (en) * 2012-10-19 2018-11-06 Orica International Pte Ltd Locating underground markers
US10557913B2 (en) * 2017-11-22 2020-02-11 Textron Innovations Inc. Self-orienting buried marker

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3868565A (en) * 1973-07-30 1975-02-25 Jack Kuipers Object tracking and orientation determination means, system and process
US3983474A (en) * 1975-02-21 1976-09-28 Polhemus Navigation Sciences, Inc. Tracking and determining orientation of object using coordinate transformation means, system and process
US4165480A (en) * 1977-12-12 1979-08-21 The Regents Of The University Of California Prospecting system using rotating superconducting electromagnetic dipole
US4314251A (en) * 1979-07-30 1982-02-02 The Austin Company Remote object position and orientation locater
DE3411773C2 (de) * 1984-03-30 1987-02-12 Daimler-Benz Ag, 7000 Stuttgart Vorrichtung zur Erfassung der Drehzahl und/oder eines Drehwinkels einer Welle
US4642786A (en) * 1984-05-25 1987-02-10 Position Orientation Systems, Ltd. Method and apparatus for position and orientation measurement using a magnetic field and retransmission
GB8625365D0 (en) * 1986-10-23 1986-11-26 Radiodetection Ltd Positional information systems
DE4243878C2 (de) 1992-12-23 1996-05-15 Suspa Spannbeton Gmbh Überwachungsvorrichtung für Bauelemente
US5589775A (en) * 1993-11-22 1996-12-31 Vector Magnetics, Inc. Rotating magnet for distance and direction measurements from a first borehole to a second borehole
AU1616497A (en) * 1997-02-13 1998-09-08 Super Dimension Ltd. Six-degree tracking system
US6084413A (en) * 1998-04-29 2000-07-04 Mohamed; Moustafa Abdel Kader Method and apparatus for detecting rock movement
US6736222B2 (en) * 2001-11-05 2004-05-18 Vector Magnetics, Llc Relative drill bit direction measurement
DE10225518B4 (de) * 2002-06-10 2004-07-08 Rayonex Schwingungstechnik Gmbh Verfahren und Vorrichtung zur Steuerung und Positionsbestimmung eines Instruments oder Gerätes
JP2004234335A (ja) * 2003-01-30 2004-08-19 National Institute For Rural Engineering 埋設型計器及び構造物計測システム
US7048089B2 (en) * 2003-05-07 2006-05-23 Battelle Energy Alliance, Llc Methods and apparatus for use in detecting seismic waves in a borehole
AU2004202247B2 (en) 2003-05-27 2006-11-16 Leica Geosystems Pty Ltd A blast movement monitor and method for determining the movement of a blast movement monitor and associated rock as a result of blasting operations
AU2003902609A0 (en) * 2003-05-27 2003-06-12 The University Of Queensland Blast movement monitor
US7614278B2 (en) * 2003-05-27 2009-11-10 The University Of Queensland Blast movement monitor
US7425829B2 (en) * 2003-10-14 2008-09-16 Merlin Technology, Inc. Tracking positions of personnel, vehicles, and inanimate objects
US7221136B2 (en) * 2004-07-08 2007-05-22 Seektech, Inc. Sondes for locating underground pipes and conduits
US7046002B1 (en) * 2004-11-26 2006-05-16 The United States Of America As Represented By The Secretary Of The Army Magnetic sensor with variable sensitivity
DE102005051357B4 (de) * 2005-10-25 2013-08-14 Rayonex Schwingungstechnik Gmbh Vorrichtung und Verfahren zur Lokalisierung eines Geräts
US8072220B2 (en) * 2005-12-16 2011-12-06 Raytheon Utd Inc. Positioning, detection and communication system and method
EP2153163B1 (en) 2007-05-25 2015-03-18 Orica Explosives Technology Pty Ltd Use of post-blast markers in the mining of mineral deposits

Also Published As

Publication number Publication date
CA2667201A1 (en) 2008-05-02
CA2667201C (en) 2015-01-27
US20100001736A1 (en) 2010-01-07
AU2007308756A1 (en) 2008-05-02
US8461831B2 (en) 2013-06-11
WO2008049171A1 (en) 2008-05-02
US20120074931A1 (en) 2012-03-29

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