PL3117077T3 - Guide piece for an extraction or coal plough - Google Patents

Guide piece for an extraction or coal plough

Info

Publication number
PL3117077T3
PL3117077T3 PL15709844T PL15709844T PL3117077T3 PL 3117077 T3 PL3117077 T3 PL 3117077T3 PL 15709844 T PL15709844 T PL 15709844T PL 15709844 T PL15709844 T PL 15709844T PL 3117077 T3 PL3117077 T3 PL 3117077T3
Authority
PL
Poland
Prior art keywords
extraction
guide piece
coal plough
plough
coal
Prior art date
Application number
PL15709844T
Other languages
Polish (pl)
Inventor
Gerhard Siepenkort
Norbert Hesse
Klaus Duhnke
Uwe Tillessen
Original Assignee
Caterpillar Global Mining Europe 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
Priority claimed from US14/212,642 external-priority patent/US9163501B2/en
Priority claimed from DE202014002383.2U external-priority patent/DE202014002383U1/en
Application filed by Caterpillar Global Mining Europe Gmbh filed Critical Caterpillar Global Mining Europe Gmbh
Publication of PL3117077T3 publication Critical patent/PL3117077T3/en

Links

Classifications

    • 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
    • E21C35/08—Guiding the machine
    • E21C35/12—Guiding the machine along a conveyor for the cut material

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)
  • Connection Of Plates (AREA)
  • Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
PL15709844T 2014-03-14 2015-03-12 Guide piece for an extraction or coal plough PL3117077T3 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US14/212,642 US9163501B2 (en) 2014-03-14 2014-03-14 Guide piece for an extraction or coal plough
DE202014002383.2U DE202014002383U1 (en) 2014-03-14 2014-03-14 Guide piece for a mining or coal planer
PCT/EP2015/000548 WO2015135654A1 (en) 2014-03-14 2015-03-12 Guide piece for an extraction or coal plough
EP15709844.3A EP3117077B1 (en) 2014-03-14 2015-03-12 Guide piece for an extraction or coal plough

Publications (1)

Publication Number Publication Date
PL3117077T3 true PL3117077T3 (en) 2019-04-30

Family

ID=52682660

Family Applications (1)

Application Number Title Priority Date Filing Date
PL15709844T PL3117077T3 (en) 2014-03-14 2015-03-12 Guide piece for an extraction or coal plough

Country Status (4)

Country Link
EP (1) EP3117077B1 (en)
CN (1) CN106257993B (en)
PL (1) PL3117077T3 (en)
WO (1) WO2015135654A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1281376B (en) * 1966-06-15 1968-10-24 Maschfab Eisengiesserei Beien Extraction device, consisting of face conveyor and coal plow
DE3309188A1 (en) * 1983-03-15 1984-09-27 Gebr. Eickhoff Maschinenfabrik U. Eisengiesserei Mbh, 4630 Bochum Guide frame for accommodating a face conveyor and for carrying and guiding a winning machine, in particular a drum shearing machine
DE202004001301U1 (en) * 2004-01-28 2004-04-01 Dbt Gmbh Mining machine with detachable guide piece and guide piece therefor
DE202009000787U1 (en) * 2009-01-20 2010-06-17 Bucyrus Europe Gmbh Slicer for underground mining and guiding elements for this
DE202011001803U1 (en) * 2011-01-22 2011-04-07 Komotzki Bergbaubedarf Gmbh Coal slicer with U-shaped guide piece
CN103016003B (en) * 2011-08-31 2017-11-03 刘素华 A kind of vibration isolation coal cutter

Also Published As

Publication number Publication date
CN106257993B (en) 2021-10-08
EP3117077A1 (en) 2017-01-18
EP3117077B1 (en) 2018-12-26
CN106257993A (en) 2016-12-28
WO2015135654A1 (en) 2015-09-17

Similar Documents

Publication Publication Date Title
IL252563A0 (en) Insertion guide
GB201522666D0 (en) Feature extraction
EP3100178A4 (en) Automatic insights for spreadsheets
GB2515197B (en) Improved extraction apparatus
IL246670A0 (en) Conduit guiding tip
SG11201609350XA (en) Methods for inhibiting necroptosis
ZA201508470B (en) Open pit mining
PL3186266T3 (en) S-adenosyl-l-cysteine analogues as cofactors for methyltransferases
PL3175523T3 (en) Guide device
PL2992781T3 (en) Pull-out guide
PL3114297T3 (en) Guide device
GB201405651D0 (en) Delivering an action
GB201512341D0 (en) Latest tuck-me-in- bedding adaptations
ZA201607973B (en) Guide rail assembly as well as guide rail holder
PL2992780T3 (en) Drawer slide
GB2537552C (en) Penetrator
GB2530055B (en) Trephine guide
SG11201701290RA (en) Inserting system
GB201420512D0 (en) Shield
IL248657A0 (en) Methods for deflecting catheters
PL3391779T3 (en) Pull-out guide
GB2533588B (en) Feeding bay covers
AP2017009750A0 (en) Open pit mining
GB201418760D0 (en) An elongate guide element for an implant
PL3117077T3 (en) Guide piece for an extraction or coal plough