JP2010538186A5 - - Google Patents

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Publication number
JP2010538186A5
JP2010538186A5 JP2010522847A JP2010522847A JP2010538186A5 JP 2010538186 A5 JP2010538186 A5 JP 2010538186A5 JP 2010522847 A JP2010522847 A JP 2010522847A JP 2010522847 A JP2010522847 A JP 2010522847A JP 2010538186 A5 JP2010538186 A5 JP 2010538186A5
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JP
Japan
Prior art keywords
arrays
assemblies
drill string
bit
drill
Prior art date
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Application number
JP2010522847A
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English (en)
Japanese (ja)
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JP5368448B2 (ja
JP2010538186A (ja
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Publication date
Priority claimed from NZ56099407A external-priority patent/NZ560994A/en
Application filed filed Critical
Priority claimed from PCT/NZ2008/000217 external-priority patent/WO2009028964A1/en
Publication of JP2010538186A publication Critical patent/JP2010538186A/ja
Publication of JP2010538186A5 publication Critical patent/JP2010538186A5/ja
Application granted granted Critical
Publication of JP5368448B2 publication Critical patent/JP5368448B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2010522847A 2007-08-28 2008-08-18 磁気ハンマー Active JP5368448B2 (ja)

Applications Claiming Priority (12)

Application Number Priority Date Filing Date Title
NZ56099407A NZ560994A (en) 2007-08-28 2007-08-28 Magnetic hammer with vibration caused by relative rotation of magnetic arrays
NZ560994 2007-08-28
NZ56429207 2007-12-13
NZ564292 2007-12-13
NZ567852 2008-04-29
NZ56785208 2008-04-29
NZ569675 2008-07-07
NZ56967508 2008-07-07
NZ569715 2008-07-08
NZ56971508 2008-07-08
NZ560994/564292/567852 2008-08-05
PCT/NZ2008/000217 WO2009028964A1 (en) 2007-08-28 2008-08-18 Magnetic hammer

Publications (3)

Publication Number Publication Date
JP2010538186A JP2010538186A (ja) 2010-12-09
JP2010538186A5 true JP2010538186A5 (enExample) 2011-09-29
JP5368448B2 JP5368448B2 (ja) 2013-12-18

Family

ID=42629967

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010522847A Active JP5368448B2 (ja) 2007-08-28 2008-08-18 磁気ハンマー

Country Status (13)

Country Link
US (1) US8561723B2 (enExample)
EP (1) EP2191095B1 (enExample)
JP (1) JP5368448B2 (enExample)
KR (1) KR101494931B1 (enExample)
CN (1) CN101821471B (enExample)
AU (1) AU2008293134B2 (enExample)
BR (1) BRPI0816174B1 (enExample)
CA (1) CA2692769C (enExample)
EA (1) EA017273B1 (enExample)
MX (1) MX2010002034A (enExample)
NO (1) NO2191095T3 (enExample)
PL (1) PL2191095T3 (enExample)
WO (1) WO2009028964A1 (enExample)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8720608B2 (en) 2008-06-13 2014-05-13 Schlumberger Technology Corporation Wellbore instruments using magnetic motion converters
WO2011136663A1 (en) * 2010-04-29 2011-11-03 Flexidrill Limited A vibrational or a downhole apparatus with a magnetically coupled drive
WO2011149363A1 (en) * 2010-05-25 2011-12-01 Flexidrill Limited Enhanced vibrational or hammering apparatus
MX2013000020A (es) * 2010-07-01 2013-02-15 Flexidrill Ltd Aparato vibratorio radial.
CN102213074B (zh) * 2011-05-16 2014-05-14 唐忠盛 一种回转冲击式凿岩钻机及双层钻杆机构
EP2715030B1 (en) * 2011-05-24 2018-04-25 Flexidrill Limited Downhole sinusoidal vibrational apparatus
CN103161400B (zh) * 2013-04-08 2015-04-22 屈家发 电磁冲击器
CN103230867B (zh) * 2013-04-26 2015-10-14 中国石油天然气股份有限公司 一种感应式振动信号发生器
WO2014182312A1 (en) * 2013-05-10 2014-11-13 Halliburton Energy Services, Inc. Positionable downhole gear box
CN103331250A (zh) * 2013-07-10 2013-10-02 任国祚 一种超声波换能器
CN105019822A (zh) * 2015-07-16 2015-11-04 张萍 一种基于物联网的新型石油勘探装置
US10190604B2 (en) * 2015-10-22 2019-01-29 Caterpillar Inc. Piston and magnetic bearing for hydraulic hammer
KR102251270B1 (ko) * 2016-01-05 2021-05-11 밀워키 일렉트릭 툴 코포레이션 전동 공구를 위한 진동 감소 시스템 및 그 방법
CN105927148B (zh) * 2016-05-10 2018-07-10 西安科技大学 一种新型钻井提速磁激励器
RU2630026C1 (ru) * 2016-05-24 2017-09-05 Федеральное государственное бюджетное образовательное учреждение высшего образования "Морской государственный университет имени адмирала Г.И. Невельского" Электромагнитный молот с приводом от линейного электрического двигателя
CN105971492B (zh) * 2016-06-08 2018-04-24 西南石油大学 一种磁基扭转冲击钻具
CN105927140B (zh) * 2016-06-29 2019-05-03 屈家发 一种电磁式凿岩机
AU2017204555B2 (en) * 2016-07-08 2023-01-12 Flexidrill Limited Vibratory apparatus for drilling apparatus
RU2659045C1 (ru) * 2017-06-13 2018-06-27 федеральное государственное бюджетное образовательное учреждение высшего образования "Санкт-Петербургский горный университет" Перфоратор
CN109440768B (zh) * 2018-10-30 2020-09-15 上海建元工程股份有限公司 一种建筑工程用打桩机
RU2734801C1 (ru) * 2019-08-21 2020-10-23 Роберт Александрович Болотов Молот
SE544866C2 (sv) * 2021-05-28 2022-12-13 Per Gustafsson Rotationsenhet för borrning

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2943216A (en) * 1957-02-05 1960-06-28 Spodig Heinrich Power tool and magnetic motion converter for use therewith
JPS6265779A (ja) * 1985-09-17 1987-03-25 フジ磁工株式会社 バイブレ−タ装置
GB2181473B (en) * 1985-10-04 1989-02-01 Tone Boring Co Air pressure impact drilling apparatus
FI96356C (fi) 1994-12-13 1999-12-18 Valto Ilomaeki Porausmenetelmä ja teräasetelma menetelmän toteuttamiseksi
CA2266198A1 (en) * 1998-03-20 1999-09-20 Baker Hughes Incorporated Thruster responsive to drilling parameters
DE10321617A1 (de) * 2003-05-13 2004-12-16 Wirth Maschinen- und Bohrgeräte-Fabrik GmbH Vorrichtung zur Herstellung eines Erdlochs
WO2005087393A1 (en) 2004-03-18 2005-09-22 Flexidrill Limited Vibrational heads and assemblies and uses thereof
BRPI0519032A2 (pt) 2004-12-14 2008-12-23 Flexidrill Ltd aparelho vibratàrio
NZ542700A (en) * 2005-09-27 2008-05-30 Flexidrill Ltd Drill string suspension with vibrational head floatably connected to a support
US7481283B2 (en) * 2005-11-30 2009-01-27 Dexter Magnetic Technologies, Inc. Wellbore motor having magnetic gear drive

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