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
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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
NZ560994 2007-08-28
NZ56099407A NZ560994A (en) 2007-08-28 2007-08-28 Magnetic hammer with vibration caused by relative rotation of magnetic arrays
NZ56429207 2007-12-13
NZ564292 2007-12-13
NZ56785208 2008-04-29
NZ567852 2008-04-29
NZ56967508 2008-07-07
NZ569675 2008-07-07
NZ56971508 2008-07-08
NZ569715 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 (https=) 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 (https=)
EP (1) EP2191095B1 (https=)
JP (1) JP5368448B2 (https=)
KR (1) KR101494931B1 (https=)
CN (1) CN101821471B (https=)
AU (1) AU2008293134B2 (https=)
BR (1) BRPI0816174B1 (https=)
CA (1) CA2692769C (https=)
EA (1) EA017273B1 (https=)
MX (1) MX2010002034A (https=)
NO (1) NO2191095T3 (https=)
PL (1) PL2191095T3 (https=)
WO (1) WO2009028964A1 (https=)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0915004A2 (pt) * 2008-06-13 2015-10-27 Prad Res & Dev Ltd aparelho de perfuração direcional e método para perfuração
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
SG186799A1 (en) * 2010-07-01 2013-02-28 Flexidrill Ltd Radial vibrational apparatus
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
CA2836699C (en) * 2011-05-24 2018-06-26 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
TWM545024U (zh) * 2016-01-05 2017-07-11 米沃奇電子工具公司 用於電動工具的減震系統
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
US4790391A (en) * 1985-10-04 1988-12-13 Tone Boring Co., Ltd. Air pressure impact drilling method and apparatus for same
FI980426A7 (fi) * 1994-12-13 1998-02-25 Ilomaeki Valto Teräasetelma
US20010045300A1 (en) 1998-03-20 2001-11-29 Roger Fincher 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
US7757783B2 (en) 2004-12-14 2010-07-20 Flexidrill Limited Vibrational apparatus
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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