CA2705842C - Tunnelier - Google Patents
Tunnelier Download PDFInfo
- Publication number
- CA2705842C CA2705842C CA2705842A CA2705842A CA2705842C CA 2705842 C CA2705842 C CA 2705842C CA 2705842 A CA2705842 A CA 2705842A CA 2705842 A CA2705842 A CA 2705842A CA 2705842 C CA2705842 C CA 2705842C
- Authority
- CA
- Canada
- Prior art keywords
- heading
- unit
- trailable
- heading machine
- machine
- 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 - Fee Related
Links
- 238000005520 cutting process Methods 0.000 claims abstract description 50
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 230000001154 acute effect Effects 0.000 claims abstract description 5
- 238000007667 floating Methods 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 5
- 241001311413 Pison Species 0.000 claims description 2
- 238000011161 development Methods 0.000 description 5
- 230000018109 developmental process Effects 0.000 description 5
- 238000004873 anchoring Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 241000422980 Marietta Species 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
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
- E21C27/20—Mineral freed by means not involving slitting
- E21C27/24—Mineral freed by means not involving slitting by milling means acting on the full working face, i.e. the rotary axis of the tool carrier being substantially parallel to the working face
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D20/00—Setting anchoring-bolts
- E21D20/003—Machines for drilling anchor holes and setting anchor bolts
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)
- Structural Engineering (AREA)
- Earth Drilling (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Road Repair (AREA)
- Soil Working Implements (AREA)
- Agricultural Machines (AREA)
Abstract
L'invention concerne un tunnelier (1) présentant un bâti pourvu d'un mécanisme de roulement (2), un bras de coupe (3), portant des outils de coupe (5, 8, 10), ainsi qu'un moyen d'extraction (19), s'étendant dans le sens longitudinal de la machine et faisant saillie de l'extrémité arrière du bâti, lesdits outils de coupe (5, 8, 10) étant formés par au moins deux têtes de coupe rotatives (5), dont les axes de rotation (6) s'étendent dans le sens de creusement ou forment un angle aigu avec le sens de creusement. Selon l'invention, une unité (21), pourvue d'une section de passage (33) pour le moyen d'extraction (19) et pouvant être tirée derrière le bâti, est articulée sur le bâti au moyen d'ensembles cylindre/piston hydrauliques (29, 30), laquelle unité présente, des deux côtés du moyen d'extraction (19), au moins un dispositif de forage et de pose de boulons d'ancrage (23) et au moins un dispositif d'étançonnage (24), pouvant être bloqué contre la couronne (7) et la sole (9).
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0070007U AT10343U1 (de) | 2007-11-15 | 2007-11-15 | Vortriebsmaschine |
ATGM700/2007 | 2007-11-15 | ||
PCT/AT2008/000399 WO2009062217A2 (fr) | 2007-11-15 | 2008-11-05 | Tunnelier |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2705842A1 CA2705842A1 (fr) | 2009-05-22 |
CA2705842C true CA2705842C (fr) | 2013-07-02 |
Family
ID=39944578
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2705842A Expired - Fee Related CA2705842C (fr) | 2007-11-15 | 2008-11-05 | Tunnelier |
Country Status (7)
Country | Link |
---|---|
US (1) | US20100231026A1 (fr) |
CN (1) | CN101910558B (fr) |
AT (1) | AT10343U1 (fr) |
CA (1) | CA2705842C (fr) |
DE (1) | DE112008003063A5 (fr) |
RU (1) | RU2441155C1 (fr) |
WO (1) | WO2009062217A2 (fr) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102383792B (zh) * | 2011-08-01 | 2017-09-29 | 郭立友 | 一种切割式遥控采煤机 |
CN102817610B (zh) * | 2012-08-22 | 2014-12-03 | 中传重型装备有限公司 | 一种掘锚护一体机 |
CA3115588A1 (fr) | 2012-09-14 | 2014-03-20 | Joy Global Underground Mining Llc | Tete d'element de coupe pour machine d'exploitation miniere |
CN104141492B (zh) * | 2014-07-22 | 2016-08-24 | 湖南科技大学 | 菠萝头采煤机 |
WO2016055087A1 (fr) | 2014-10-06 | 2016-04-14 | Sandvik Intellectual Property Ab | Appareil de coupe |
CN104500061A (zh) * | 2014-10-24 | 2015-04-08 | 沈阳北方重矿机械有限公司 | 具有缓冲功能的泛约束斜向限导伸缩腿式助推器 |
CA3012831A1 (fr) | 2016-01-27 | 2017-08-03 | Joy Global Underground Mining Llc | Machine d'extraction ayant de multiples tetes de coupe |
RU2627337C1 (ru) * | 2016-04-11 | 2017-08-07 | Акционерное Общество "Копейский Машиностроительный Завод" | Исполнительный орган горного проходческого комбайна |
CN109844262B (zh) | 2016-08-19 | 2021-07-16 | 久益环球地下采矿有限责任公司 | 切削装置及其支撑件 |
PE20190493A1 (es) | 2016-08-19 | 2019-04-09 | Joy Global Underground Mining Llc | Maquina de mineria con brazo mecanico de articulacion y sistema de manipulacion de material independiente |
US11391149B2 (en) | 2016-08-19 | 2022-07-19 | Joy Global Underground Mining Llc | Mining machine with articulating boom and independent material handling system |
RU2627339C1 (ru) * | 2016-08-26 | 2017-08-07 | Акционерное Общество "Копейский Машиностроительный Завод" | Горный комбайн |
RU209274U1 (ru) * | 2016-08-26 | 2022-03-10 | Акционерное Общество "Копейский Машиностроительный Завод" | Горный комбайн |
EP4293195A3 (fr) | 2016-09-23 | 2024-01-31 | Joy Global Underground Mining LLC | Dispositif de coupe de roche supportant une machine |
CN106761791B (zh) * | 2017-01-18 | 2020-05-08 | 王燏斌 | 一种隧道掘进机及其施工法 |
CN111684143B (zh) * | 2018-01-31 | 2022-12-23 | 山特维克矿山工程机械有限公司 | 带有尖角切削器的掘进联合机 |
US11274551B2 (en) * | 2018-03-29 | 2022-03-15 | Sandvik Mining And Construction G.M.B.H. | Material handling apparatus for a mining machine |
CN112654765B (zh) | 2018-07-25 | 2024-01-30 | 久益环球地下采矿有限责任公司 | 岩石切割组件 |
CN109281673B (zh) * | 2018-10-11 | 2021-01-26 | 中国铁建重工集团股份有限公司 | 一种掘进机远程监控系统的预警方法及系统 |
RU191418U1 (ru) * | 2019-05-20 | 2019-08-05 | Сергей Николаевич Седых | Проходческий комбайн |
CN113446011A (zh) * | 2021-07-28 | 2021-09-28 | 中建八局广西建设有限公司 | 地铁出入口通道矩形顶管反力装置及施工方法 |
CN114017021B (zh) * | 2021-11-08 | 2024-04-05 | 中国煤炭科工集团太原研究院有限公司 | 掘锚机和掘进系统 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3939958A (en) * | 1974-01-08 | 1976-02-24 | Mining Equipment Division Of Fmc Corporation | Variable discharge surge feeder and bolter |
US4199193A (en) * | 1978-07-28 | 1980-04-22 | Acme Machinery Company | Underground mining machine having temporary roof support means and roof bolting means associated therewith |
AT367524B (de) * | 1980-03-27 | 1982-07-12 | Voest Alpine Ag | Verfahren zum herstellen eines ankerausbaues,sowie vorrichtung zur durchfuehrung dieses verfahrens |
AT377573B (de) * | 1982-10-14 | 1985-04-10 | Voest Alpine Ag | Vorrichtung zur herstellung von ankerbohrungen und gegebenenfalls zum setzen von ankern zur sicherung der firste von unterirdischen hohlraeumen |
AT389916B (de) * | 1985-09-12 | 1990-02-26 | Voest Alpine Ag | Einrichtung fuer den untertagbetrieb einer fahrbaren gewinnungsmaschine |
US4865390A (en) * | 1987-09-04 | 1989-09-12 | Consolidation Coal Company | Continuous mining machine with roof supporting apparatus and method for anchoring crossbeam supports |
CN2232485Y (zh) * | 1995-07-07 | 1996-08-07 | 煤炭科学研究总院南京研究所 | 掘进机机载锚杆钻机 |
DE19649108B4 (de) * | 1996-11-27 | 2006-02-09 | Dbt Gmbh | Kurzfrontmaschine für den Untertagebergbau mit einer Führung für ein Bohrgerät zum Herstellen von Bohrlöchern für die Firstverankerung |
JP3899676B2 (ja) * | 1998-05-22 | 2007-03-28 | 石川島播磨重工業株式会社 | トンネル掘削機 |
JP3849300B2 (ja) * | 1998-05-29 | 2006-11-22 | 石川島播磨重工業株式会社 | トンネル掘削機 |
CN2722003Y (zh) * | 2004-08-21 | 2005-08-31 | 中铁四局集团有限公司给排水工程分公司 | 刀盘可浮动式泥水平衡顶管掘进机 |
-
2007
- 2007-11-15 AT AT0070007U patent/AT10343U1/de not_active IP Right Cessation
-
2008
- 2008-11-05 CA CA2705842A patent/CA2705842C/fr not_active Expired - Fee Related
- 2008-11-05 US US12/734,619 patent/US20100231026A1/en not_active Abandoned
- 2008-11-05 RU RU2010123900/03A patent/RU2441155C1/ru not_active IP Right Cessation
- 2008-11-05 DE DE112008003063T patent/DE112008003063A5/de not_active Withdrawn
- 2008-11-05 WO PCT/AT2008/000399 patent/WO2009062217A2/fr active Application Filing
- 2008-11-05 CN CN200880125220XA patent/CN101910558B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
WO2009062217A2 (fr) | 2009-05-22 |
RU2010123900A (ru) | 2011-12-20 |
WO2009062217A3 (fr) | 2009-09-11 |
DE112008003063A5 (de) | 2010-09-23 |
AT10343U1 (de) | 2009-01-15 |
RU2441155C1 (ru) | 2012-01-27 |
CN101910558A (zh) | 2010-12-08 |
CA2705842A1 (fr) | 2009-05-22 |
CN101910558B (zh) | 2013-07-10 |
US20100231026A1 (en) | 2010-09-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |
Effective date: 20210831 |
|
MKLA | Lapsed |
Effective date: 20191105 |