EA030557B1 - Механизм крепления врубово-навалочной машины для тонких угольных пластов - Google Patents

Механизм крепления врубово-навалочной машины для тонких угольных пластов Download PDF

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Publication number
EA030557B1
EA030557B1 EA201600037A EA201600037A EA030557B1 EA 030557 B1 EA030557 B1 EA 030557B1 EA 201600037 A EA201600037 A EA 201600037A EA 201600037 A EA201600037 A EA 201600037A EA 030557 B1 EA030557 B1 EA 030557B1
Authority
EA
Eurasian Patent Office
Prior art keywords
cutting
machine
wall
support legs
downhole
Prior art date
Application number
EA201600037A
Other languages
English (en)
Russian (ru)
Other versions
EA201600037A1 (ru
Inventor
Йан Дзуира
Original Assignee
Копекс Спулка Акцийна
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 Копекс Спулка Акцийна filed Critical Копекс Спулка Акцийна
Publication of EA201600037A1 publication Critical patent/EA201600037A1/ru
Publication of EA030557B1 publication Critical patent/EA030557B1/ru

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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)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Soil Working Implements (AREA)
  • Road Repair (AREA)
  • Sawing (AREA)
  • Harvesting Machines For Root Crops (AREA)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
  • Milling Processes (AREA)
EA201600037A 2013-06-24 2014-04-30 Механизм крепления врубово-навалочной машины для тонких угольных пластов EA030557B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PL404421A PL222665B1 (pl) 2013-06-24 2013-06-24 Mechanizm posadowienia urządzenia do urabiania i ładowania w pokładach niskich
PCT/IB2014/061110 WO2014207583A1 (en) 2013-06-24 2014-04-30 Mounting mechanism of a winning and loading machine for thin seams

Publications (2)

Publication Number Publication Date
EA201600037A1 EA201600037A1 (ru) 2016-05-31
EA030557B1 true EA030557B1 (ru) 2018-08-31

Family

ID=52126300

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201600037A EA030557B1 (ru) 2013-06-24 2014-04-30 Механизм крепления врубово-навалочной машины для тонких угольных пластов

Country Status (6)

Country Link
CN (1) CN105473818B (pl)
CZ (1) CZ307079B6 (pl)
EA (1) EA030557B1 (pl)
PL (1) PL222665B1 (pl)
UA (1) UA117589C2 (pl)
WO (1) WO2014207583A1 (pl)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104695954B (zh) * 2015-01-26 2016-08-24 中国矿业大学 一种采煤机导向滑靴端浮动重力支撑装置
CN109723438A (zh) * 2018-11-20 2019-05-07 天地科技股份有限公司上海分公司 采煤机用支撑滑靴组件及采煤机
CN110374588B (zh) * 2019-07-24 2024-09-03 天地科技股份有限公司上海分公司 过煤高度可调节的采煤机摇臂及采煤机
CN110566201B (zh) * 2019-10-16 2024-11-08 天地科技股份有限公司上海分公司 采煤机行走部
CN111411956B (zh) * 2020-05-22 2025-07-25 天地科技股份有限公司上海分公司 极薄煤层采煤机行走系统及其安装结构以及机身高度位置的调整方法
CN111425196B (zh) * 2020-05-22 2025-06-10 天地科技股份有限公司上海分公司 短跨距薄煤层采煤机
CN111411951B (zh) * 2020-05-22 2025-06-10 天地科技股份有限公司上海分公司 薄煤层短机身采煤机
CN111411957B (zh) * 2020-05-22 2025-06-10 天地科技股份有限公司上海分公司 薄煤层采煤机牵引系统
CN112049636B (zh) * 2020-10-08 2025-06-10 天地科技股份有限公司上海分公司 适应块状矿料的采矿机行走啮合系统
CN114396279B (zh) * 2022-01-16 2026-02-06 天地上海采掘装备科技有限公司 薄煤层采煤机装载通道
CN114396261B (zh) * 2022-01-16 2026-03-27 天地上海采掘装备科技有限公司 薄煤层紧凑型采煤机后主体部
CN114856557B (zh) * 2022-04-11 2025-09-02 天地上海采掘装备科技有限公司 滚动式辅助受力浮动机构
CN115807668A (zh) * 2022-12-06 2023-03-17 上海创力集团股份有限公司 一种用于薄煤层开采的超短采煤机
CN116856927B (zh) * 2023-06-30 2026-01-23 中国煤炭科工集团太原研究院有限公司 一种薄煤层采煤机调高装置及调高方法
CN116771341B (zh) * 2023-06-30 2026-01-23 中国煤炭科工集团太原研究院有限公司 一种截割高度可调的等高式薄煤层采煤机
CN117248903B (zh) * 2023-10-08 2026-01-23 中国煤炭科工集团太原研究院有限公司 一种薄煤层采煤系统及方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1469228A (fr) * 1965-02-03 1967-02-10 Eickhoff Geb Dispositif de guidage pour machines d'abatage, utilisables notamment dans les mines
DE2935643A1 (de) * 1979-09-04 1981-03-12 Saarbergwerke AG, 6600 Saarbrücken Unterbau fuer gewinnungsmaschinen
DE3030547A1 (de) * 1980-08-13 1982-05-27 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 4200 Oberhausen Fuehrungsrinne mit niveauregulierung fuer gewinnungsmaschine
GB2168403A (en) * 1984-12-08 1986-06-18 Halbach & Braun Ind Anlagen A drum cutter-loader mining machine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1247240B (de) * 1964-05-06 1967-08-17 Gewerk Eisenhuette Westfalia Kohlengewinnungsmaschine, bestehend aus einem Kohlenhobel und einem weiteren, den Foerderer portalartig uebergreifenden Gewinnungsgeraet
DE2623340C2 (de) * 1976-05-25 1985-05-02 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Zahnstangen-Vorschubantrieb für eine Schrämmaschine
CN201738923U (zh) * 2010-08-11 2011-02-09 西安煤矿机械有限公司 用于分层开采的采煤机
PL218492B1 (pl) * 2010-10-27 2014-12-31 Zabrzańskie Zakłady Mechaniczne Spółka Akcyjna Urządzenie urabiająco-ładujące do pokładów niskich
PL222633B1 (pl) 2013-05-06 2016-08-31 Kopex Machinery Spółka Akcyjna Płoza ślizgowa maszyny urabiającej do pokładów niskich

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1469228A (fr) * 1965-02-03 1967-02-10 Eickhoff Geb Dispositif de guidage pour machines d'abatage, utilisables notamment dans les mines
DE2935643A1 (de) * 1979-09-04 1981-03-12 Saarbergwerke AG, 6600 Saarbrücken Unterbau fuer gewinnungsmaschinen
DE3030547A1 (de) * 1980-08-13 1982-05-27 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 4200 Oberhausen Fuehrungsrinne mit niveauregulierung fuer gewinnungsmaschine
GB2168403A (en) * 1984-12-08 1986-06-18 Halbach & Braun Ind Anlagen A drum cutter-loader mining machine

Also Published As

Publication number Publication date
CN105473818B (zh) 2017-10-20
CZ307079B6 (cs) 2018-01-03
EA201600037A1 (ru) 2016-05-31
WO2014207583A1 (en) 2014-12-31
UA117589C2 (uk) 2018-08-27
CZ201620A3 (cs) 2016-02-24
CN105473818A (zh) 2016-04-06
PL222665B1 (pl) 2016-08-31
PL404421A1 (pl) 2015-01-05

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