CA2914558A1 - Guidance system for a mining machine - Google Patents

Guidance system for a mining machine Download PDF

Info

Publication number
CA2914558A1
CA2914558A1 CA2914558A CA2914558A CA2914558A1 CA 2914558 A1 CA2914558 A1 CA 2914558A1 CA 2914558 A CA2914558 A CA 2914558A CA 2914558 A CA2914558 A CA 2914558A CA 2914558 A1 CA2914558 A1 CA 2914558A1
Authority
CA
Canada
Prior art keywords
chassis
light emitter
line
mining machine
laser
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
CA2914558A
Other languages
English (en)
French (fr)
Inventor
Charles Ashenhurst Bowles
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Joy Global Underground Mining LLC
Original Assignee
Joy MM Delaware Inc
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 US14/568,295 external-priority patent/US9587491B2/en
Application filed by Joy MM Delaware Inc filed Critical Joy MM Delaware Inc
Publication of CA2914558A1 publication Critical patent/CA2914558A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
    • E21C35/08—Guiding the machine
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/003—Arrangement of measuring or indicating devices for use during driving of tunnels, e.g. for guiding machines
    • E21D9/004—Arrangement of measuring or indicating devices for use during driving of tunnels, e.g. for guiding machines using light beams for direction or position control
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/26—Measuring arrangements characterised by the use of optical techniques for measuring angles or tapers; for testing the alignment of axes
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/20—Control system inputs
    • G05D1/24—Arrangements for determining position or orientation
    • G05D1/244—Arrangements for determining position or orientation using passive navigation aids external to the vehicle, e.g. markers, reflectors or magnetic means
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/40—Control within particular dimensions
    • G05D1/43—Control of position or course in two dimensions
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C29/00—Propulsion of machines for slitting or completely freeing the mineral from the seam
    • E21C29/22—Propulsion of machines for slitting or completely freeing the mineral from the seam by wheels, endless tracks or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Automation & Control Theory (AREA)
  • Laser Beam Processing (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Combines (AREA)
CA2914558A 2014-12-12 2015-12-11 Guidance system for a mining machine Abandoned CA2914558A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/568,295 US9587491B2 (en) 2010-09-22 2014-12-12 Guidance system for a mining machine
US14/568,295 2014-12-12

Publications (1)

Publication Number Publication Date
CA2914558A1 true CA2914558A1 (en) 2016-06-12

Family

ID=56100103

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2914558A Abandoned CA2914558A1 (en) 2014-12-12 2015-12-11 Guidance system for a mining machine

Country Status (10)

Country Link
CN (2) CN205422709U (es)
AT (1) AT516527A2 (es)
AU (1) AU2015268615A1 (es)
BR (1) BR102015031109A2 (es)
CA (1) CA2914558A1 (es)
PE (1) PE20160783A1 (es)
PL (1) PL415213A1 (es)
RU (1) RU2716765C2 (es)
SE (1) SE540580C2 (es)
ZA (1) ZA201509002B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2015268615A1 (en) * 2014-12-12 2016-06-30 Joy Global Underground Mining Llc Guidance system for a mining machine
PL238569B1 (pl) * 2017-12-04 2021-09-06 Kghm Polska Miedz Spolka Akcyjna Sposób pozycjonowania urządzenia i/lub ruchomego członu urządzenia, zwłaszcza w przestrzeni wyrobiska górniczego przodka

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3603644A (en) * 1969-04-15 1971-09-07 Harold C Mccleery Mining ventilation apparatus and method
SU754060A1 (ru) * 1978-01-25 1980-08-07 Новочеркасский ордена Трудового Красного Знамени политехнический институт им. Серго Орджоникидзе Устройство дл автоматического управлени положением горнопроходческой машины в плане и профиле пласта
AT360465B (de) * 1979-03-14 1981-01-12 Voest Alpine Ag Einrichtung zur kontrolle der position einer streckenvortriebsmaschine
RU2068091C1 (ru) * 1989-10-18 1996-10-20 Новочеркасский политехнический институт Способ контроля смещения подвижного объекта относительно опорного направления
CA2041373C (en) * 1990-05-07 1993-11-09 D. Glenn Brophey Vehicle guidance system
US6296317B1 (en) * 1999-10-29 2001-10-02 Carnegie Mellon University Vision-based motion sensor for mining machine control
US6203111B1 (en) * 1999-10-29 2001-03-20 Mark Ollis Miner guidance using laser and image analysis
FI110806B (fi) * 2000-03-17 2003-03-31 Sandvik Tamrock Oy Järjestely miehittämättömien kaivosajoneuvojen paikan määrittämiseksi
US8157330B2 (en) * 2009-04-30 2012-04-17 Joy Mm Delaware, Inc. Method and apparatus for maintaining longwall face alignment
US8523287B2 (en) * 2010-09-22 2013-09-03 Joy Mm Delaware, Inc. Guidance system for a mining machine
CN103438875A (zh) * 2013-09-03 2013-12-11 山西科达自控股份有限公司 基于图像与数据相结合的煤矿连采机控制系统
AU2015268615A1 (en) * 2014-12-12 2016-06-30 Joy Global Underground Mining Llc Guidance system for a mining machine

Also Published As

Publication number Publication date
SE1551635A1 (en) 2016-06-13
CN105697015B (zh) 2019-10-15
SE540580C2 (en) 2018-10-02
AU2015268615A1 (en) 2016-06-30
AT516527A2 (de) 2016-06-15
CN105697015A (zh) 2016-06-22
RU2015153054A3 (es) 2019-08-26
CN205422709U (zh) 2016-08-03
RU2015153054A (ru) 2017-06-16
PE20160783A1 (es) 2016-08-17
PL415213A1 (pl) 2016-08-16
BR102015031109A2 (pt) 2016-06-14
RU2716765C2 (ru) 2020-03-16
ZA201509002B (en) 2017-03-29

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20220304