AU637125B2 - Collision-protection device for conveying appliances - Google Patents

Collision-protection device for conveying appliances Download PDF

Info

Publication number
AU637125B2
AU637125B2 AU60281/90A AU6028190A AU637125B2 AU 637125 B2 AU637125 B2 AU 637125B2 AU 60281/90 A AU60281/90 A AU 60281/90A AU 6028190 A AU6028190 A AU 6028190A AU 637125 B2 AU637125 B2 AU 637125B2
Authority
AU
Australia
Prior art keywords
collision
protection
protection device
laser
objects
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
Application number
AU60281/90A
Other languages
English (en)
Other versions
AU6028190A (en
Inventor
Ralf Eckoldt
Franz-Arno Fassbaender
Franz-Josef Hartlief
Edmund Heimes
Dieter Henning
Johann Hipp
Hans-Jeorg Nuesslin
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.)
SICK IBEO GmbH
Siemens AG
Original Assignee
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 Siemens AG filed Critical Siemens AG
Publication of AU6028190A publication Critical patent/AU6028190A/en
Application granted granted Critical
Publication of AU637125B2 publication Critical patent/AU637125B2/en
Assigned to SIEMENS AKTIENGESELLSCHAFT, IBEO GMBH reassignment SIEMENS AKTIENGESELLSCHAFT Alteration of Name(s) in Register under S187 Assignors: IBEO-Ingenieurburo fur Elektronik und Optik J. Hipp & G. Broehan, RHEINBRAUN AKTIENGESELLSCHAFT, SIEMENS AKTIENGESELLSCHAFT
Assigned to SIEMENS AKTIENGESELLSCHAFT, SICK IBEO GMBH reassignment SIEMENS AKTIENGESELLSCHAFT Request to Amend Deed and Register Assignors: IBEO GMBH, SIEMENS AKTIENGESELLSCHAFT
Anticipated expiration legal-status Critical
Expired 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)
  • Special Conveying (AREA)
  • Branching, Merging, And Special Transfer Between Conveyors (AREA)
  • Sorting Of Articles (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Earth Drilling (AREA)
AU60281/90A 1989-08-08 1990-08-07 Collision-protection device for conveying appliances Expired AU637125B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3926223 1989-08-08
DE3926224 1989-08-08

Publications (2)

Publication Number Publication Date
AU6028190A AU6028190A (en) 1991-02-14
AU637125B2 true AU637125B2 (en) 1993-05-20

Family

ID=6386750

Family Applications (2)

Application Number Title Priority Date Filing Date
AU60276/90A Expired AU634801B2 (en) 1989-08-08 1990-08-07 Conveying-volume measurement from the cut contour of a bucket-wheel excavator or other open-cast mining appliance
AU60281/90A Expired AU637125B2 (en) 1989-08-08 1990-08-07 Collision-protection device for conveying appliances

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AU60276/90A Expired AU634801B2 (en) 1989-08-08 1990-08-07 Conveying-volume measurement from the cut contour of a bucket-wheel excavator or other open-cast mining appliance

Country Status (4)

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

Families Citing this family (19)

* 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 (ja) * 1996-06-11 1997-12-22 Nec Corp 利得制御信号補正装置
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 (nl) † 2003-02-14 2004-08-17 Trioliet Mullos Werkwijze en inrichting voor het uithalen van een hoeveelheid voer uit een voedervoorraad.
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
SI2242901T1 (sl) * 2008-08-09 2012-04-30 Eickhoff Bergbautechnik Gmbh Postopek in naprava za nadzor rezalnega odkopnega stroja
AU2012202213B2 (en) 2011-04-14 2014-11-27 Joy Global Surface Mining Inc Swing automation for rope shovel
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
WO2017152916A1 (en) * 2016-03-09 2017-09-14 Leica Geosystems Technology A/S Measuring equipment for determining the result of earthmoving work
US10018726B2 (en) 2016-03-19 2018-07-10 Velodyne Lidar, Inc. Integrated illumination and detection for LIDAR based 3-D imaging
WO2017210418A1 (en) 2016-06-01 2017-12-07 Velodyne Lidar, Inc. Multiple pixel scanning lidar
WO2018183843A1 (en) 2017-03-31 2018-10-04 Velodyne Lidar, Inc. Integrated lidar illumination power control
EP3612798A4 (de) 2017-05-08 2021-01-13 Velodyne Lidar, Inc. Lidar-datenerfassung und -steuerung
US10689830B2 (en) * 2018-08-06 2020-06-23 Deere & Company Container angle sensing using vision sensor for feedback loop 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

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4408195A (en) * 1981-08-17 1983-10-04 Fmc Corporation Boundary plane warning system
US4835537A (en) * 1986-07-16 1989-05-30 Manion James H Telemetry burst collision avoidance system

Family Cites Families (3)

* 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
US4688184A (en) * 1984-03-29 1987-08-18 Mitsubishi Denki Kabushiki Kaisha System for measuring three-dimensional coordinates
WO1989011630A1 (en) * 1988-05-26 1989-11-30 Wild Leitz Ag Process and device for measuring surfaces

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4408195A (en) * 1981-08-17 1983-10-04 Fmc Corporation Boundary plane warning system
US4835537A (en) * 1986-07-16 1989-05-30 Manion James H Telemetry burst collision avoidance system

Also Published As

Publication number Publication date
EP0412398B1 (de) 1994-09-21
DE59007214D1 (de) 1994-10-27
ATE111995T1 (de) 1994-10-15
AU634801B2 (en) 1993-03-04
EP0412398A1 (de) 1991-02-13
AU6027690A (en) 1991-02-14
AU6028190A (en) 1991-02-14

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Legal Events

Date Code Title Description
PC Assignment registered

Owner name: SIEMENS AKTIENGESELLSCHAFT, IBEO GMBH

Free format text: FORMER OWNER WAS: SIEMENS AKTIENGESELLSCHAFT, RHEINBRAUN AKTIENGESELLSCHAFT, IBEO-INGENIEURBURO FURELEKTRONIK UND OPTIK J. HIPP AND G. BROEHAN

HB Alteration of name in register

Owner name: SIEMENS AKTIENGESELLSCHAFT, SICK IBEO GMBH

Free format text: FORMER NAME WAS: SIEMENS AKTIENGESELLSCHAFT, IBEO GMBH