DE502005004502D1 - Planing device for coal mining - Google Patents

Planing device for coal mining

Info

Publication number
DE502005004502D1
DE502005004502D1 DE200550004502 DE502005004502T DE502005004502D1 DE 502005004502 D1 DE502005004502 D1 DE 502005004502D1 DE 200550004502 DE200550004502 DE 200550004502 DE 502005004502 T DE502005004502 T DE 502005004502T DE 502005004502 D1 DE502005004502 D1 DE 502005004502D1
Authority
DE
Germany
Prior art keywords
coal mining
planing device
planing
mining
coal
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.)
Active
Application number
DE200550004502
Other languages
German (de)
Inventor
Hans-Juergen Malitzki
Rolf Pittasch
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.)
K B P KETTENWERK BECKER PRUENT
Original Assignee
K B P KETTENWERK BECKER PRUENT
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 K B P KETTENWERK BECKER PRUENT filed Critical K B P KETTENWERK BECKER PRUENT
Publication of DE502005004502D1 publication Critical patent/DE502005004502D1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C29/00—Propulsion of machines for slitting or completely freeing the mineral from the seam
    • E21C29/04—Propulsion of machines for slitting or completely freeing the mineral from the seam by cable or chains
    • E21C29/14—Propulsion of machines for slitting or completely freeing the mineral from the seam by cable or chains by haulage cable or chain pulling the machine along the working face

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)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Sawing (AREA)
DE200550004502 2004-09-10 2005-09-07 Planing device for coal mining Active DE502005004502D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200420014092 DE202004014092U1 (en) 2004-09-10 2004-09-10 Planing device for coal mining

Publications (1)

Publication Number Publication Date
DE502005004502D1 true DE502005004502D1 (en) 2008-08-07

Family

ID=33395616

Family Applications (2)

Application Number Title Priority Date Filing Date
DE200420014092 Expired - Lifetime DE202004014092U1 (en) 2004-09-10 2004-09-10 Planing device for coal mining
DE200550004502 Active DE502005004502D1 (en) 2004-09-10 2005-09-07 Planing device for coal mining

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE200420014092 Expired - Lifetime DE202004014092U1 (en) 2004-09-10 2004-09-10 Planing device for coal mining

Country Status (2)

Country Link
EP (1) EP1635036B1 (en)
DE (2) DE202004014092U1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010040495A1 (en) * 2010-09-09 2012-03-15 Siemens Aktiengesellschaft Device for transmitting a force, in particular a carrying loop
DE202011003248U1 (en) * 2011-02-25 2011-04-28 Thiele Gmbh & Co. Kg planer

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB693734A (en) * 1951-08-30 1953-07-08 Equipment Minier Soc D Improvements relating to chains for conveyors, more especially flight or scraper conveyors, chain elevators and like machines
GB763114A (en) * 1953-05-26 1956-12-05 Adele Oellrich Improvements in or relating to mineral-mining apparatus
GB1043478A (en) * 1965-06-16 1966-09-21 Becker Pruente Gmbh Chain drive
DE1939000A1 (en) * 1969-07-31 1971-02-18 Carl Clarus Round link chain for high loads, especially for use in underground mining
DE4332379C1 (en) * 1993-09-23 1994-09-22 Thiele Gmbh & Co Kg Pull chain
DE19901232A1 (en) * 1999-01-14 2000-07-20 Adam Udo Maschinenfabrik Chain joint for link chains, especially conveyor chains, haulage chains and other chains used in underground work has center piece filling space between chain eyes and between inner flanks of inner members of joint halves
DE10216461C1 (en) * 2002-04-12 2003-10-16 Dbt Gmbh Cutting chain, for underground mining, has special links directly flanking the locking link holding the ends to form a continuous chain, which reduce wear on the locking link

Also Published As

Publication number Publication date
DE202004014092U1 (en) 2004-10-28
EP1635036A1 (en) 2006-03-15
EP1635036B1 (en) 2008-06-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition