HUP9802750A3 - Method and device for the recognition of stones in a material streams - Google Patents

Method and device for the recognition of stones in a material streams

Info

Publication number
HUP9802750A3
HUP9802750A3 HU9802750A HUP9802750A HUP9802750A3 HU P9802750 A3 HUP9802750 A3 HU P9802750A3 HU 9802750 A HU9802750 A HU 9802750A HU P9802750 A HUP9802750 A HU P9802750A HU P9802750 A3 HUP9802750 A3 HU P9802750A3
Authority
HU
Hungary
Prior art keywords
stones
recognition
material streams
streams
Prior art date
Application number
HU9802750A
Other languages
Hungarian (hu)
Original Assignee
Man Takraf Foerdertechnik Gmbh
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 Man Takraf Foerdertechnik Gmbh filed Critical Man Takraf Foerdertechnik Gmbh
Publication of HU9802750D0 publication Critical patent/HU9802750D0/en
Publication of HUP9802750A2 publication Critical patent/HUP9802750A2/en
Publication of HUP9802750A3 publication Critical patent/HUP9802750A3/en
Publication of HU224673B1 publication Critical patent/HU224673B1/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/58—Photometry, e.g. photographic exposure meter using luminescence generated by light
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N9/00—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity
    • G01N9/36—Analysing materials by measuring the density or specific gravity, e.g. determining quantity of moisture
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/12—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with electromagnetic waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N9/00—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity
    • G01N9/24—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity by observing the transmission of wave or particle radiation through the material

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Remote Sensing (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Control Of Conveyors (AREA)
  • Sorting Of Articles (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
HU9802750A 1997-11-28 1998-11-26 Method and device for the recognition of stones in a material streams HU224673B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752686A DE19752686B4 (en) 1997-11-28 1997-11-28 Method and device for detecting stones in a conveyed stream

Publications (4)

Publication Number Publication Date
HU9802750D0 HU9802750D0 (en) 1999-01-28
HUP9802750A2 HUP9802750A2 (en) 1999-11-29
HUP9802750A3 true HUP9802750A3 (en) 2003-02-28
HU224673B1 HU224673B1 (en) 2005-12-28

Family

ID=7850037

Family Applications (1)

Application Number Title Priority Date Filing Date
HU9802750A HU224673B1 (en) 1997-11-28 1998-11-26 Method and device for the recognition of stones in a material streams

Country Status (2)

Country Link
DE (1) DE19752686B4 (en)
HU (1) HU224673B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2014202349A1 (en) 2012-08-02 2014-05-22 Harnischfeger Technologies, Inc. Depth-related help functions for a wheel loader training simulator
US9574326B2 (en) 2012-08-02 2017-02-21 Harnischfeger Technologies, Inc. Depth-related help functions for a shovel training simulator
CN103318635A (en) * 2013-07-19 2013-09-25 安徽建鑫新型墙材科技有限公司 Automatic no-load preventing efficient feeding device
CA2922812C (en) 2013-08-29 2021-11-16 Joy Mm Delaware, Inc. Detecting sump depth of a miner

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4230626C2 (en) * 1992-09-12 1996-02-29 Krupp Foerdertechnik Gmbh Method and device for volume flow measurement on belt conveyors using ultrasound
DE19527935C1 (en) * 1995-07-29 1996-10-02 Man Takraf Foerdertechnik Gmbh Device for automatic recognition and separating of rocks in opencast mining machine
DE19719032C1 (en) * 1997-04-29 1998-12-10 Anatec Gmbh Method of real-time detection and removal of foreign mineral bodies in mineral flows
DE19752596C1 (en) * 1997-11-27 1999-06-10 Man Takraf Foerdertechnik Gmbh Automatic stone extractor for rock winning machine

Also Published As

Publication number Publication date
HU224673B1 (en) 2005-12-28
HU9802750D0 (en) 1999-01-28
HUP9802750A2 (en) 1999-11-29
DE19752686A1 (en) 1999-06-10
DE19752686B4 (en) 2005-09-29

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Legal Events

Date Code Title Description
HFG4 Patent granted, date of granting

Effective date: 20051107

MM4A Lapse of definitive patent protection due to non-payment of fees