DE59007214D1 - Delivery volume measurement from the cutting contour of a bucket wheel excavator or other opencast mining device. - Google Patents

Delivery volume measurement from the cutting contour of a bucket wheel excavator or other opencast mining device.

Info

Publication number
DE59007214D1
DE59007214D1 DE59007214T DE59007214T DE59007214D1 DE 59007214 D1 DE59007214 D1 DE 59007214D1 DE 59007214 T DE59007214 T DE 59007214T DE 59007214 T DE59007214 T DE 59007214T DE 59007214 D1 DE59007214 D1 DE 59007214D1
Authority
DE
Germany
Prior art keywords
bucket wheel
wheel excavator
volume measurement
delivery volume
mining device
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.)
Expired - Fee Related
Application number
DE59007214T
Other languages
German (de)
Inventor
Edmund Heimes
Hans-Joerg Nuesslin
Johann Hipp
Franz-Josef Hartlief
Franz-Arno Fassbender
Ralf Eckoldt
Dieter Dr Henning
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.)
RWE POWER AG, 50935 KOELN, DE
Sick Ibeo 22179 Hamburg De GmbH
Siemens AG
Original Assignee
IBEO INGENIEURBUERO fur ELEKT
Rheinische Braunkohlenwerke AG
Siemens AG
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
Application filed by IBEO INGENIEURBUERO fur ELEKT, Rheinische Braunkohlenwerke AG, Siemens AG filed Critical IBEO INGENIEURBUERO fur ELEKT
Application granted granted Critical
Publication of DE59007214D1 publication Critical patent/DE59007214D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/20—Drives; Control devices
    • E02F9/2025—Particular purposes of control systems not otherwise provided for
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/26—Indicating devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Branching, Merging, And Special Transfer Between Conveyors (AREA)
  • Special Conveying (AREA)
  • Sorting Of Articles (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Earth Drilling (AREA)

Abstract

The invention relates to the measurement of the extracted volume from the cutting profile of a bucket wheel excavator (6) or the like by means of pulse transit-time measurements of the geometry of a working face. The geometry of the working face is determined by at least one laser beam via transit-time measurements of the laser light, which laser beam is produced in a positionally orientated measuring laser (8, 9) carried along by the machine, the transit time being analysed in a computer. <IMAGE>
DE59007214T 1989-08-08 1990-07-30 Delivery volume measurement from the cutting contour of a bucket wheel excavator or other opencast mining device. Expired - Fee Related DE59007214D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3926223 1989-08-08

Publications (1)

Publication Number Publication Date
DE59007214D1 true DE59007214D1 (en) 1994-10-27

Family

ID=6386750

Family Applications (1)

Application Number Title Priority Date Filing Date
DE59007214T Expired - Fee Related DE59007214D1 (en) 1989-08-08 1990-07-30 Delivery volume measurement from the cutting contour of a bucket wheel excavator or other opencast mining device.

Country Status (4)

Country Link
EP (1) EP0412398B1 (en)
AT (1) ATE111995T1 (en)
AU (2) AU634801B2 (en)
DE (1) DE59007214D1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110805093A (en) * 2018-08-06 2020-02-18 迪尔公司 Container angle sensing with feedback loop control using vision sensors

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4133392C1 (en) * 1991-10-09 1992-12-24 Rheinbraun Ag, 5000 Koeln, De Determining progress of mining material spreader - receiving signals from at least four satellites at end of tipping arm and at vehicle base and calculating actual geodetic positions and height of material tip
JPH09331222A (en) * 1996-06-11 1997-12-22 Nec Corp Correcting device for gain control signal
US6085583A (en) * 1999-05-24 2000-07-11 Carnegie Mellon University System and method for estimating volume of material swept into the bucket of a digging machine
NL1022678C2 (en) † 2003-02-14 2004-08-17 Trioliet Mullos Method and device for retrieving a quantity of feed from a feed supply.
AU2005227398B1 (en) * 2005-10-28 2006-04-27 Leica Geosystems Ag Method and apparatus for determining the loading of a bucket
USRE46672E1 (en) 2006-07-13 2018-01-16 Velodyne Lidar, Inc. High definition LiDAR system
PL2242901T3 (en) * 2008-08-09 2012-05-31 Eickhoff Bergbautechnik Gmbh Method and device for monitoring a cutting extraction machine
CL2012000933A1 (en) 2011-04-14 2014-07-25 Harnischfeger Tech Inc A method and a cable shovel for the generation of an ideal path, comprises: an oscillation engine, a hoisting engine, a feed motor, a bucket for digging and emptying materials and, positioning the shovel by means of the operation of the lifting motor, feed motor and oscillation engine and; a controller that includes an ideal path generator module.
US9206587B2 (en) 2012-03-16 2015-12-08 Harnischfeger Technologies, Inc. Automated control of dipper swing for a shovel
US10627490B2 (en) 2016-01-31 2020-04-21 Velodyne Lidar, Inc. Multiple pulse, LIDAR based 3-D imaging
KR102092121B1 (en) 2016-03-09 2020-04-24 라이카 게오시스템스 테크놀로지 에이/에스 Measuring equipment for determining the result of a stop operation
WO2017164989A1 (en) 2016-03-19 2017-09-28 Velodyne Lidar, Inc. Integrated illumination and detection for lidar based 3-d imaging
US10393877B2 (en) 2016-06-01 2019-08-27 Velodyne Lidar, Inc. Multiple pixel scanning LIDAR
EP3593166B1 (en) 2017-03-31 2024-04-17 Velodyne Lidar USA, Inc. Integrated lidar illumination power control
CA3062701A1 (en) 2017-05-08 2018-11-15 Velodyne Lidar, Inc. Lidar data acquisition and control
US11082010B2 (en) 2018-11-06 2021-08-03 Velodyne Lidar Usa, Inc. Systems and methods for TIA base current detection and compensation
US11885958B2 (en) 2019-01-07 2024-01-30 Velodyne Lidar Usa, Inc. Systems and methods for a dual axis resonant scanning mirror
US11556000B1 (en) 2019-08-22 2023-01-17 Red Creamery Llc Distally-actuated scanning mirror

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1436740A (en) * 1973-09-11 1976-05-26 Secr Defence Semi-automated surveying apparatus
US4408195A (en) * 1981-08-17 1983-10-04 Fmc Corporation Boundary plane warning system
US4688184A (en) * 1984-03-29 1987-08-18 Mitsubishi Denki Kabushiki Kaisha System for measuring three-dimensional coordinates
US4835537A (en) * 1986-07-16 1989-05-30 Manion James H Telemetry burst collision avoidance system
WO1989011630A1 (en) * 1988-05-26 1989-11-30 Wild Leitz Ag Process and device for measuring surfaces

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110805093A (en) * 2018-08-06 2020-02-18 迪尔公司 Container angle sensing with feedback loop control using vision sensors

Also Published As

Publication number Publication date
AU634801B2 (en) 1993-03-04
ATE111995T1 (en) 1994-10-15
AU637125B2 (en) 1993-05-20
AU6027690A (en) 1991-02-14
EP0412398B1 (en) 1994-09-21
AU6028190A (en) 1991-02-14
EP0412398A1 (en) 1991-02-13

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: RWE RHEINBRAUN AG, 50935 KOELN, DE

Owner name: SIEMENS AG, 80333 MUENCHEN, DE

Owner name: IBEO GMBH, 22179 HAMBURG, DE

8327 Change in the person/name/address of the patent owner

Owner name: RWE POWER AG, 50935 KOELN, DE

Owner name: SIEMENS AG, 80333 MUENCHEN, DE

Owner name: SICK IBEO GMBH, 22179 HAMBURG, DE

8339 Ceased/non-payment of the annual fee