EP4069942C0 - Vorrichtung zum abteufen einer vertikalen bohrung - Google Patents

Vorrichtung zum abteufen einer vertikalen bohrung

Info

Publication number
EP4069942C0
EP4069942C0 EP20820855.3A EP20820855A EP4069942C0 EP 4069942 C0 EP4069942 C0 EP 4069942C0 EP 20820855 A EP20820855 A EP 20820855A EP 4069942 C0 EP4069942 C0 EP 4069942C0
Authority
EP
European Patent Office
Prior art keywords
drilling
vertical bore
bore
vertical
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
EP20820855.3A
Other languages
English (en)
French (fr)
Other versions
EP4069942B1 (de
EP4069942A1 (de
Inventor
Patrick Rennkamp
Tilmann Schwab
Albert Feisst
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.)
Herrenknecht AG
Original Assignee
Herrenknecht AG
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 Herrenknecht AG filed Critical Herrenknecht AG
Publication of EP4069942A1 publication Critical patent/EP4069942A1/de
Application granted granted Critical
Publication of EP4069942C0 publication Critical patent/EP4069942C0/de
Publication of EP4069942B1 publication Critical patent/EP4069942B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/18—Anchoring or feeding in the borehole
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D1/00—Sinking shafts
    • E21D1/03—Sinking shafts mechanically, e.g. by loading shovels or loading buckets, scraping devices, conveying screws
    • E21D1/06—Sinking shafts mechanically, e.g. by loading shovels or loading buckets, scraping devices, conveying screws with shaft-boring cutters

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Earth Drilling (AREA)
EP20820855.3A 2019-12-04 2020-12-04 Vorrichtung zum abteufen einer vertikalen bohrung Active EP4069942B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102019133088 2019-12-04
PCT/EP2020/084777 WO2021110996A1 (de) 2019-12-04 2020-12-04 Vorrichtung zum abteufen einer vertikalen bohrung

Publications (3)

Publication Number Publication Date
EP4069942A1 EP4069942A1 (de) 2022-10-12
EP4069942C0 true EP4069942C0 (de) 2024-10-30
EP4069942B1 EP4069942B1 (de) 2024-10-30

Family

ID=73748083

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20820855.3A Active EP4069942B1 (de) 2019-12-04 2020-12-04 Vorrichtung zum abteufen einer vertikalen bohrung

Country Status (8)

Country Link
US (1) US12553286B2 (de)
EP (1) EP4069942B1 (de)
CN (1) CN114945732A (de)
AU (1) AU2020396287B2 (de)
ES (1) ES2999235T3 (de)
PL (1) PL4069942T3 (de)
WO (1) WO2021110996A1 (de)
ZA (1) ZA202206896B (de)

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU439611A1 (ru) * 1970-10-05 1974-08-15 Центральный Научно-Исследовательский Горноразведочный Институт Цветных, Редких И Благородных Металлов Устройство дл вращательного бурени скважин большого диаметра
SU706537A1 (ru) * 1978-04-24 1979-12-30 Центральный Научно-Исследовательский И Проектно-Конструкторский Институт Проходческих Машин И Комплексов Для Угольной,Горной Промышленности И Подземного Строительства Цнииподземмаш Способ проходки шахтного ствола стволопроходческим комбайном
DE3516312C1 (de) * 1985-05-07 1986-10-16 Gesellschaft für Strahlen- und Umweltforschung mbH München, 8042 Oberschleißheim Bohrmaschine mit einem ueber ein verlaengertes Bohrgestaenge antreibbaren Bohrkopf
CA1329399C (en) * 1987-11-18 1994-05-10 Shiroyasu Shimazaki Method and machine for constructing shafts
DE3741717A1 (de) * 1987-12-09 1989-06-29 Wirth Co Kg Masch Bohr Vorrichtung zum niederbringen von im wesentlichen vertikalen bohrungen
JPH06346681A (ja) * 1993-06-04 1994-12-20 East Japan Railway Co 竪坑構築工法及び坑道構築用装置
JP3241235B2 (ja) * 1995-05-01 2001-12-25 株式会社ヒメノ 孔掘削工法及び孔掘削装置
DE19626591C1 (de) * 1996-07-02 1998-04-16 Wirth Co Kg Masch Bohr Verfahren zum Niederbringen von Bohrungen im Erdreich unter Austrag des Bohrgutes nach dem Lufthebeverfahren und Bohrwerkzeug zur Anwendung des Verfahrens
JP3733195B2 (ja) * 1997-02-28 2006-01-11 鉄建建設株式会社 縦穴掘削装置
JPH11200763A (ja) * 1998-01-09 1999-07-27 Komatsu Ltd 地中掘削機
JP3451275B2 (ja) * 1998-06-29 2003-09-29 株式会社大本組 深礎掘削機
JP3396025B2 (ja) * 1999-04-16 2003-04-14 鹿島建設株式会社 立型掘進工法及びその装置
JP4039988B2 (ja) * 2003-07-25 2008-01-30 株式会社奥村組 立坑掘削機のカッタ板
DE102013212098B4 (de) * 2013-06-25 2015-11-26 Herrenknecht Aktiengesellschaft Vorrichtung zum Abteufen eines Schachts und Verfahren zum Abteufen eines Schachts
CN103850684B (zh) * 2013-11-22 2017-04-05 北京中煤矿山工程有限公司 一种竖井掘进机扩大反井钻机导井的凿井工艺
CN103899316B (zh) * 2014-03-21 2016-06-08 中铁工程装备集团有限公司 钻井法竖井钻机
PE20171542A1 (es) * 2015-01-23 2017-10-27 Master Sinkers (Pty) Ltd Disposicion de ampliacion de pozo para un sistema de perforacion
KR101762879B1 (ko) * 2017-02-21 2017-07-28 김인필 지반 굴착장치
KR101852984B1 (ko) * 2017-04-14 2018-04-30 김인필 지반 굴착장치
CN107461197B (zh) * 2017-09-30 2023-04-25 中铁工程装备集团有限公司 一种沉井法竖井掘进机及其施工方法

Also Published As

Publication number Publication date
PL4069942T3 (pl) 2025-02-24
CN114945732A (zh) 2022-08-26
CA3160587A1 (en) 2021-06-10
ZA202206896B (en) 2024-10-30
US12553286B2 (en) 2026-02-17
WO2021110996A1 (de) 2021-06-10
EP4069942B1 (de) 2024-10-30
US20250198284A1 (en) 2025-06-19
AU2020396287B2 (en) 2025-10-16
EP4069942A1 (de) 2022-10-12
AU2020396287A1 (en) 2022-06-23
ES2999235T3 (en) 2025-02-25

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