AT384275B - METHOD FOR MONITORING THE LOAD AND / OR COOLING OF CHISELS AND DEVICE FOR IMPLEMENTING THIS METHOD - Google Patents

METHOD FOR MONITORING THE LOAD AND / OR COOLING OF CHISELS AND DEVICE FOR IMPLEMENTING THIS METHOD

Info

Publication number
AT384275B
AT384275B AT317585A AT317585A AT384275B AT 384275 B AT384275 B AT 384275B AT 317585 A AT317585 A AT 317585A AT 317585 A AT317585 A AT 317585A AT 384275 B AT384275 B AT 384275B
Authority
AT
Austria
Prior art keywords
chisels
implementing
monitoring
cooling
load
Prior art date
Application number
AT317585A
Other languages
German (de)
Other versions
ATA317585A (en
Inventor
Eduard Dipl Ing Schellenberg
Gerhard Dipl Ing Steinbrucker
Original Assignee
Voest Alpine 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 Voest Alpine Ag filed Critical Voest Alpine Ag
Priority to AT317585A priority Critical patent/AT384275B/en
Priority to EP86890268A priority patent/EP0221881A1/en
Publication of ATA317585A publication Critical patent/ATA317585A/en
Application granted granted Critical
Publication of AT384275B publication Critical patent/AT384275B/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C25/00—Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam
    • E21C25/06—Machines slitting solely by one or more cutting rods or cutting drums which rotate, move through the seam, and may or may not reciprocate
    • E21C25/10—Rods; Drums
    • 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
    • E21C35/18—Mining picks; Holders therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Machine Tool Sensing Apparatuses (AREA)
AT317585A 1985-11-04 1985-11-04 METHOD FOR MONITORING THE LOAD AND / OR COOLING OF CHISELS AND DEVICE FOR IMPLEMENTING THIS METHOD AT384275B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT317585A AT384275B (en) 1985-11-04 1985-11-04 METHOD FOR MONITORING THE LOAD AND / OR COOLING OF CHISELS AND DEVICE FOR IMPLEMENTING THIS METHOD
EP86890268A EP0221881A1 (en) 1985-11-04 1986-10-01 Method of monitoring the charge and/or the cooling of bits and device for carrying out the method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT317585A AT384275B (en) 1985-11-04 1985-11-04 METHOD FOR MONITORING THE LOAD AND / OR COOLING OF CHISELS AND DEVICE FOR IMPLEMENTING THIS METHOD

Publications (2)

Publication Number Publication Date
ATA317585A ATA317585A (en) 1987-03-15
AT384275B true AT384275B (en) 1987-10-27

Family

ID=3546502

Family Applications (1)

Application Number Title Priority Date Filing Date
AT317585A AT384275B (en) 1985-11-04 1985-11-04 METHOD FOR MONITORING THE LOAD AND / OR COOLING OF CHISELS AND DEVICE FOR IMPLEMENTING THIS METHOD

Country Status (2)

Country Link
EP (1) EP0221881A1 (en)
AT (1) AT384275B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104948187A (en) * 2015-05-29 2015-09-30 中国矿业大学 Infrared thermal imaging-based coal cutter automatic cutting system and method thereof

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018214762A1 (en) * 2018-08-30 2020-03-05 Moba Mobile Automation Ag Wear control device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2349827A1 (en) * 1972-10-10 1974-04-18 Coal Industry Patents Ltd MEASURING DEVICE, IN PARTICULAR FOR USE ON THE CUTTING HEAD OF A MINING MACHINE
DE3248768A1 (en) * 1982-12-31 1984-07-05 Bergwerksverband Gmbh, 4300 Essen MEASURING AND EQUIPMENT FOR CUTTING HEADS AND CUTTING ROLLERS

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE914483C (en) * 1951-12-01 1954-07-05 Carbon Corp Drilling machine for mining
GB708501A (en) * 1951-12-01 1954-05-05 Union Carbide & Carbon Corp Improvements in or relating to boring machines for use in mining
DE2854307A1 (en) * 1978-12-15 1980-07-03 Kennametal Inc BRACKET FOR ATTACHING CHISELS, ESPECIALLY ROUNDING CHISELS TO MINING EXTRACTION AND TRACKING MACHINES

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2349827A1 (en) * 1972-10-10 1974-04-18 Coal Industry Patents Ltd MEASURING DEVICE, IN PARTICULAR FOR USE ON THE CUTTING HEAD OF A MINING MACHINE
DE3248768A1 (en) * 1982-12-31 1984-07-05 Bergwerksverband Gmbh, 4300 Essen MEASURING AND EQUIPMENT FOR CUTTING HEADS AND CUTTING ROLLERS

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104948187A (en) * 2015-05-29 2015-09-30 中国矿业大学 Infrared thermal imaging-based coal cutter automatic cutting system and method thereof
CN104948187B (en) * 2015-05-29 2017-01-25 中国矿业大学 Infrared thermal imaging-based coal cutter automatic cutting system and method thereof

Also Published As

Publication number Publication date
ATA317585A (en) 1987-03-15
EP0221881A1 (en) 1987-05-13

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