ATE530733T1 - Schildausbaugestell für den untertägigen bergbau und flächenstützelement dafür - Google Patents

Schildausbaugestell für den untertägigen bergbau und flächenstützelement dafür

Info

Publication number
ATE530733T1
ATE530733T1 AT09766271T AT09766271T ATE530733T1 AT E530733 T1 ATE530733 T1 AT E530733T1 AT 09766271 T AT09766271 T AT 09766271T AT 09766271 T AT09766271 T AT 09766271T AT E530733 T1 ATE530733 T1 AT E530733T1
Authority
AT
Austria
Prior art keywords
shield
underground mining
support element
surface support
expansion frame
Prior art date
Application number
AT09766271T
Other languages
English (en)
Inventor
Siamak Onsori
Original Assignee
Bucyrus 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
Application filed by Bucyrus Europe Gmbh filed Critical Bucyrus Europe Gmbh
Application granted granted Critical
Publication of ATE530733T1 publication Critical patent/ATE530733T1/de

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D23/00—Mine roof supports for step- by- step movement, e.g. in combination with provisions for shifting of conveyors, mining machines, or guides therefor
    • E21D23/04—Structural features of the supporting construction, e.g. linking members between adjacent frames or sets of props; Means for counteracting lateral sliding on inclined floor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Architecture (AREA)
  • Geology (AREA)
  • Lining And Supports For Tunnels (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Building Environments (AREA)
  • Supports For Pipes And Cables (AREA)
  • Clamps And Clips (AREA)
  • Joining Of Building Structures In Genera (AREA)
AT09766271T 2008-06-20 2009-06-16 Schildausbaugestell für den untertägigen bergbau und flächenstützelement dafür ATE530733T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008029014A DE102008029014B3 (de) 2008-06-20 2008-06-20 Schildausbaugestell für den untertägigen Bergbau und Flächenstützelement hierfür
PCT/IB2009/052558 WO2009153734A2 (en) 2008-06-20 2009-06-16 Shield support assembly for underground mining and supporting surface element therefor

Publications (1)

Publication Number Publication Date
ATE530733T1 true ATE530733T1 (de) 2011-11-15

Family

ID=41434505

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09766271T ATE530733T1 (de) 2008-06-20 2009-06-16 Schildausbaugestell für den untertägigen bergbau und flächenstützelement dafür

Country Status (11)

Country Link
US (1) US8430604B2 (de)
EP (1) EP2304180B1 (de)
CN (1) CN102037214B (de)
AT (1) ATE530733T1 (de)
AU (1) AU2009261543B2 (de)
DE (1) DE102008029014B3 (de)
PL (1) PL2304180T3 (de)
RU (1) RU2494256C2 (de)
UA (1) UA100899C2 (de)
WO (1) WO2009153734A2 (de)
ZA (1) ZA201100418B (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011105556B4 (de) * 2011-06-25 2023-04-13 Abg Allgemeine Baumaschinen-Gesellschaft Mbh Straßenbaumaschine
EP2694811B1 (de) * 2011-12-06 2016-08-24 Siemens Aktiengesellschaft Grundplatte einer windkraftanlage
CN102536291A (zh) * 2011-12-08 2012-07-04 三一重型综采成套装备有限公司 液压支架底座
PL399840A1 (pl) * 2012-07-05 2014-01-07 Lódzka Jednostka Badawcza Epar Spólka Z Ograniczona Odpowiedzialnoscia Dynamiczne zabezpieczenie daszków pojazdów górniczych
CN103046943A (zh) * 2013-01-28 2013-04-17 郑州四维机电设备制造有限公司 一种液压支架
CN106499427B (zh) * 2016-12-01 2018-08-07 湖北三鑫金铜股份有限公司 矿用液压支架
CN108994523B (zh) * 2018-09-21 2020-07-07 平朔工业集团有限责任公司 一种液压支架底座柱窝的加固改造方法
WO2020068850A1 (en) 2018-09-24 2020-04-02 Joy Global Underground Mining Llc Roof support including extendable links
CN112943322A (zh) * 2021-03-15 2021-06-11 沈阳城市学院 一种煤矿液压支架底座及其液压支架

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB773407A (en) 1954-07-14 1957-04-24 Gullick Ltd Improvements in or relating to chocks, props and like roof supporting structures formines
GB1133099A (en) * 1964-12-07 1968-11-06 Groetschel Karl Maria Improvements relating to roof supports for mine workings
DE1281978B (de) * 1965-04-21 1968-11-07 Karl Maria Groetschel Dipl Ing Verfahren zur grossflaechigen Sicherung des im Zuge des Verhiebsfortschrittes freigelegten Hangendbereichs in Abbaubetrieben
SU371352A1 (ru) * 1971-11-17 1973-02-22 А. С. Бурчаков , С. Н. Комиссаров Московский ордена Трудового Красного Знамени горный институт Механизированная шахтная крепь
GB1408429A (en) * 1972-07-14 1975-10-01 Mastabar Mining Equipment Co L Mine roof supports
DE2416306C2 (de) * 1974-04-04 1979-12-06 Becorit Grubenausbau Gmbh, 4350 Recklinghausen Bruch- und Versatzabschirmung für einen Schildausbau für untertägige Grubenbetriebe
DE2723534A1 (de) * 1977-05-25 1978-12-14 Heinz Dipl Ing Borsdorf Knickstabilisierte druck- und biegedruckelemente
HU179856B (en) * 1980-05-06 1982-12-28 Varpalotai Szenbanyak Apparatus for nining particularly expolating thick seams
DE3221739A1 (de) * 1982-06-09 1983-12-15 Heinrich 4350 Recklinghausen Quante Hohlprofil
GB8311825D0 (en) * 1983-04-29 1983-06-02 Dowty Mining Equipment Ltd Roof support
SU1308768A1 (ru) * 1985-12-29 1987-05-07 Донецкий Научно-Исследовательский Угольный Институт Секци механизированной крепи
GB2192021B (en) * 1986-06-26 1990-03-21 Gullick Dobson Ltd A roof engaging structure for a mine roof support
DE4125082A1 (de) * 1991-07-16 1993-01-21 Edr Ingbuero Gmbh Verfahren zum ausbau von tunneln o. dgl.
DE19814246A1 (de) * 1998-03-31 1999-10-07 Saartech Ges Fuer Ind Und Berg Schildausbaugestell mit die Bruchkante beeinflussender Abzugsöffnung
RU2287060C1 (ru) * 2005-06-24 2006-11-10 Евгений Иванович Винников Механизированная крепь сопряжения лавы со штреком
CN2893150Y (zh) * 2006-03-29 2007-04-25 天地科技股份有限公司 组合式直线型液压支架
CN201007216Y (zh) * 2007-02-06 2008-01-16 中国矿业大学 充填开采液压支架
CN101139812A (zh) * 2007-10-19 2008-03-12 清华大学 下弦开敞桁式波纹钢腹板组合梁

Also Published As

Publication number Publication date
US8430604B2 (en) 2013-04-30
AU2009261543B2 (en) 2014-10-23
EP2304180A2 (de) 2011-04-06
RU2494256C2 (ru) 2013-09-27
CN102037214A (zh) 2011-04-27
CN102037214B (zh) 2015-01-21
WO2009153734A3 (en) 2010-03-18
AU2009261543A1 (en) 2009-12-23
UA100899C2 (ru) 2013-02-11
WO2009153734A2 (en) 2009-12-23
EP2304180B1 (de) 2011-10-26
DE102008029014B3 (de) 2010-04-15
US20110097158A1 (en) 2011-04-28
RU2011101899A (ru) 2012-07-27
ZA201100418B (en) 2011-10-26
PL2304180T3 (pl) 2012-03-30

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