HUT36223A - Stripper, preferably for mining coal - Google Patents

Stripper, preferably for mining coal

Info

Publication number
HUT36223A
HUT36223A HU91884A HU91884A HUT36223A HU T36223 A HUT36223 A HU T36223A HU 91884 A HU91884 A HU 91884A HU 91884 A HU91884 A HU 91884A HU T36223 A HUT36223 A HU T36223A
Authority
HU
Hungary
Prior art keywords
stripper
mining coal
mining
coal
Prior art date
Application number
HU91884A
Other languages
Hungarian (hu)
Inventor
Wlodzimierz Piwowarski
Wladyslaw Helbin
Vojciech Skoczinski
Wlodzimierz Sikora
Helmut Blochel
Zygmunt Jaromin
Original Assignee
Kopalnia Wegla Kamienn Halemba
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 Kopalnia Wegla Kamienn Halemba filed Critical Kopalnia Wegla Kamienn Halemba
Publication of HUT36223A publication Critical patent/HUT36223A/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
    • E21C27/00—Machines which completely free the mineral from the seam
    • E21C27/02—Machines which completely free the mineral from the seam solely by slitting

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)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Crushing And Pulverization Processes (AREA)
HU91884A 1983-03-09 1984-03-07 Stripper, preferably for mining coal HUT36223A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL24094083A PL138577B1 (en) 1983-03-09 1983-03-09 Mining head

Publications (1)

Publication Number Publication Date
HUT36223A true HUT36223A (en) 1985-08-28

Family

ID=20016185

Family Applications (1)

Application Number Title Priority Date Filing Date
HU91884A HUT36223A (en) 1983-03-09 1984-03-07 Stripper, preferably for mining coal

Country Status (5)

Country Link
CS (1) CS244133B2 (en)
DE (1) DE3408719A1 (en)
GB (1) GB2136479B (en)
HU (1) HUT36223A (en)
PL (1) PL138577B1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPP822499A0 (en) 1999-01-20 1999-02-11 Terratec Asia Pacific Pty Ltd Oscillating & nutating disc cutter
AU749078B2 (en) * 1999-02-04 2002-06-20 Odyssey Technology Pty Ltd Cutting device
AUPP846599A0 (en) 1999-02-04 1999-02-25 Sugden, David Burnet Cutting device
AUPS186902A0 (en) 2002-04-22 2002-05-30 Odyssey Technology Pty Ltd Rock cutting machine
AUPS186802A0 (en) 2002-04-22 2002-05-30 Odyssey Technology Pty Ltd Oscillating disc cutter with speed controlling bearings
US7934776B2 (en) * 2007-08-31 2011-05-03 Joy Mm Delaware, Inc. Mining machine with driven disc cutters
CN110397437A (en) * 2019-07-25 2019-11-01 山东科技大学 A kind of split type coal mining machine roller

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB857354A (en) * 1957-07-02 1960-12-29 Eickhoff Geb Improvements in or relating to cutting machines for mines
US3817579A (en) * 1972-04-14 1974-06-18 Lee Norse Co Mining machine

Also Published As

Publication number Publication date
CS244133B2 (en) 1986-07-17
CS168484A2 (en) 1985-08-15
GB8406169D0 (en) 1984-04-11
DE3408719A1 (en) 1984-09-13
PL240940A1 (en) 1984-09-10
GB2136479B (en) 1986-07-09
PL138577B1 (en) 1986-10-31
GB2136479A (en) 1984-09-19

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