PL3272992T3 - Głowica napędowa wiertnicy obrotowej i wiertnica obrotowa - Google Patents

Głowica napędowa wiertnicy obrotowej i wiertnica obrotowa

Info

Publication number
PL3272992T3
PL3272992T3 PL15891477T PL15891477T PL3272992T3 PL 3272992 T3 PL3272992 T3 PL 3272992T3 PL 15891477 T PL15891477 T PL 15891477T PL 15891477 T PL15891477 T PL 15891477T PL 3272992 T3 PL3272992 T3 PL 3272992T3
Authority
PL
Poland
Prior art keywords
drilling rig
rotary drilling
power head
rotary
rig
Prior art date
Application number
PL15891477T
Other languages
English (en)
Inventor
Jiguang Zhang
Ju LUO
Haigang Zhu
Yu Sun
Bin Qu
Qiangsheng FAN
Original Assignee
Xuzhou Xugong Foundation Construction Machinery Co., Ltd.
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 Xuzhou Xugong Foundation Construction Machinery Co., Ltd. filed Critical Xuzhou Xugong Foundation Construction Machinery Co., Ltd.
Publication of PL3272992T3 publication Critical patent/PL3272992T3/pl

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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/20—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes
    • 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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/002—Drilling with diversely driven shafts extending into the borehole

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
PL15891477T 2015-05-11 2015-05-11 Głowica napędowa wiertnicy obrotowej i wiertnica obrotowa PL3272992T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/CN2015/078648 WO2016179774A1 (zh) 2015-05-11 2015-05-11 旋挖钻机的动力头和旋挖钻机
EP15891477.0A EP3272992B1 (en) 2015-05-11 2015-05-11 Power head of rotary drilling rig and rotary drilling rig

Publications (1)

Publication Number Publication Date
PL3272992T3 true PL3272992T3 (pl) 2021-09-06

Family

ID=57248485

Family Applications (1)

Application Number Title Priority Date Filing Date
PL15891477T PL3272992T3 (pl) 2015-05-11 2015-05-11 Głowica napędowa wiertnicy obrotowej i wiertnica obrotowa

Country Status (3)

Country Link
EP (1) EP3272992B1 (pl)
PL (1) PL3272992T3 (pl)
WO (1) WO2016179774A1 (pl)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108560625B (zh) * 2018-06-22 2023-08-01 项栋才 一种悬挂式多钻头回转-冲击组合掘进式工程开槽机
CN109025836B (zh) * 2018-07-29 2023-08-25 徐州景安重工机械制造有限公司 一种全回转套管钻机驱动装置顶层支架
CN109356528B (zh) * 2018-12-19 2024-03-15 上海工程机械厂有限公司 一种双动力钻机的下部驱动头
CN110228101B (zh) * 2019-07-23 2024-07-09 深圳市沃尔核材股份有限公司 打孔设备
CN111101865B (zh) * 2019-12-30 2024-08-30 深圳市盛业地下工程有限公司 一种高效率钻孔设备
CN112610178B (zh) * 2020-12-15 2023-02-21 江苏煤炭地质机械研制中心 环境取样动力头、环境取样方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4107834A1 (de) * 1991-03-12 1992-09-17 Delmag Maschinenfabrik Verdraengerbohrer sowie antriebseinrichtung fuer einen solchen
JPH08303172A (ja) * 1995-04-28 1996-11-19 Mitsubishi Heavy Ind Ltd ボーリングマシンの中掘り掘削装置
DE19906687B4 (de) * 1999-02-18 2007-10-11 Klemm Bohrtechnik Zweigniederlassung Der Bauer Maschinen Gmbh Doppelkopfbohrvorrichtung kurzer Bauart
NZ554256A (en) * 2007-03-29 2009-11-27 Flexidrill Ltd Drive vibrational drilling
CN101086160B (zh) * 2007-05-10 2010-11-24 徐长云 旋挖台车
FR2935015B1 (fr) * 2008-08-18 2010-11-05 Gerard Arsonnet Dispositif pour la realisation d'un puits dans un sol
CN202881937U (zh) * 2012-11-07 2013-04-17 宜兴市周铁镇生力钻探机械厂 搅拌桩机传动装置
CN203145004U (zh) * 2013-03-27 2013-08-21 孔超 全桩长钢管护壁同步沉管与旋挖取土的灌注桩
CN203361140U (zh) * 2013-06-27 2013-12-25 宜兴市开岩机械设备有限公司 一种双向搅拌桩机
CN203463005U (zh) * 2013-07-31 2014-03-05 覃炳德 一种旋挖钻机
CN203742442U (zh) * 2014-01-23 2014-07-30 湖北毅力机械有限公司 一种步履式多功能组合钻机
CN203808822U (zh) * 2014-03-25 2014-09-03 郑州宇通重工有限公司 一种旋挖钻机全液压双动力头装置
CN104141455B (zh) * 2014-07-08 2016-01-13 上海中联重科桩工机械有限公司 钻机设备和钻机钻进方法
CN204098784U (zh) * 2014-09-01 2015-01-14 北京市三一重机有限公司 驱动筒和旋挖钻机

Also Published As

Publication number Publication date
WO2016179774A1 (zh) 2016-11-17
EP3272992A4 (en) 2018-12-05
EP3272992B1 (en) 2021-03-03
EP3272992A1 (en) 2018-01-24

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