GB2185509B - A mining process and apparatus for use with a seam containing a dirt band - Google Patents

A mining process and apparatus for use with a seam containing a dirt band

Info

Publication number
GB2185509B
GB2185509B GB8701008A GB8701008A GB2185509B GB 2185509 B GB2185509 B GB 2185509B GB 8701008 A GB8701008 A GB 8701008A GB 8701008 A GB8701008 A GB 8701008A GB 2185509 B GB2185509 B GB 2185509B
Authority
GB
United Kingdom
Prior art keywords
mining process
dirt band
seam containing
seam
dirt
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.)
Expired
Application number
GB8701008A
Other versions
GB2185509A (en
GB8701008D0 (en
Inventor
Herbert Schuepphaus
Willy Lanfermann
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.)
Gebr Eickhoff Maschinenfabrik u Eisengiesserei GmbH
Original Assignee
Gebr Eickhoff Maschinenfabrik u Eisengiesserei 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 Gebr Eickhoff Maschinenfabrik u Eisengiesserei GmbH filed Critical Gebr Eickhoff Maschinenfabrik u Eisengiesserei GmbH
Publication of GB8701008D0 publication Critical patent/GB8701008D0/en
Publication of GB2185509A publication Critical patent/GB2185509A/en
Application granted granted Critical
Publication of GB2185509B publication Critical patent/GB2185509B/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C41/00—Methods of underground or surface mining; Layouts therefor
    • E21C41/16—Methods of underground mining; Layouts therefor
    • E21C41/18—Methods of underground mining; Layouts therefor for brown or hard coal

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Remote Sensing (AREA)
  • Mechanical Engineering (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
GB8701008A 1986-01-20 1987-01-19 A mining process and apparatus for use with a seam containing a dirt band Expired GB2185509B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863601485 DE3601485A1 (en) 1986-01-20 1986-01-20 METHOD AND DEVICE FOR SEPARATELY RELEASING AND LOADING A FLOE IMPLEMENTED WITH A MOUNTED STRIP

Publications (3)

Publication Number Publication Date
GB8701008D0 GB8701008D0 (en) 1987-02-18
GB2185509A GB2185509A (en) 1987-07-22
GB2185509B true GB2185509B (en) 1989-11-01

Family

ID=6292187

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8701008A Expired GB2185509B (en) 1986-01-20 1987-01-19 A mining process and apparatus for use with a seam containing a dirt band

Country Status (3)

Country Link
DE (1) DE3601485A1 (en)
GB (1) GB2185509B (en)
SU (1) SU1549487A3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102536225A (en) * 2011-12-20 2012-07-04 中国矿业大学 Large-mining-height fully-mechanized-face fast coal mining technology

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3919672C2 (en) * 1989-06-16 1994-04-14 Eickhoff Geb Roll cutting machine with additional roll with vertical axis of rotation
FR2870882B1 (en) * 2004-06-01 2006-09-01 Placoplatre Sa METHOD FOR OPERATING A CAREER OR A MINE, AND MORE PARTICULARLY A GYSPE CAREER
NZ575049A (en) * 2006-08-14 2012-11-30 Sord Resources Ltd Underground mining apparatus
RU2514310C1 (en) * 2013-02-04 2014-04-27 Федеральное Государственное Бюджетное Учреждение Науки Институт Горного Дела Дальневосточного Отделения Российской Академии Наук (Игд Дво Ран) Method for complex development of structurally-morphologically difficult deposit
RU2541008C1 (en) * 2013-12-19 2015-02-10 Федеральное Государственное Бюджетное Учреждение Науки Институт Горного Дела Дальневосточного Отделения Российской Академии Наук (Игд Дво Ран) Method for automated complex development of ore and nonmetallic deposits
EA027486B1 (en) * 2014-11-13 2017-07-31 Открытое Акционерное Общество "Белгорхимпром" (Оао "Белгорхимпром") Method for selective extraction of a mineral-bearing bed
RU2602636C1 (en) * 2015-11-16 2016-11-20 Федеральное Государственное Бюджетное Учреждение Науки Институт Горного Дела Дальневосточного Отделения Российской Академии Наук (Игд Дво Ран) Method of complex development of carbonate deposits
RU2629308C1 (en) * 2016-03-29 2017-08-28 Федеральное государственное бюджетное научное учреждение "Федеральный исследовательский центр угля и углехимии Сибирского отделения Российской академии наук" (ФИЦ УУХ СО РАН) Method for selective extraction of coal bed of variable thickness
RU2648777C1 (en) * 2017-03-21 2018-03-28 Федеральное государственное бюджетное научное учреждение "Федеральный исследовательский центр угля и углехимии Сибирского отделения Российской академии наук" (ФИЦ УУХ СО РАН) Method of selective extraction of shallow coal bed
CN108166976B (en) * 2018-02-28 2023-10-27 桂林电子科技大学 Hierarchical propulsion type high-efficiency coal cutter cutting device and method

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1132741A (en) * 1965-03-05 1968-11-06 Coal Industry Patents Ltd Mining machines

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2914897A1 (en) * 1979-04-12 1980-10-23 Eickhoff Geb Mine-working roller cutter assembly cutting thick seams - has one of two machines as double roller cutter, with shorter carrier arm

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1132741A (en) * 1965-03-05 1968-11-06 Coal Industry Patents Ltd Mining machines

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102536225A (en) * 2011-12-20 2012-07-04 中国矿业大学 Large-mining-height fully-mechanized-face fast coal mining technology
CN102536225B (en) * 2011-12-20 2016-01-20 中国矿业大学 The quick coal winning technology in mining height workface face

Also Published As

Publication number Publication date
DE3601485A1 (en) 1987-07-23
GB2185509A (en) 1987-07-22
DE3601485C2 (en) 1990-01-04
SU1549487A3 (en) 1990-03-07
GB8701008D0 (en) 1987-02-18

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee