GB9600921D0 - Magnetostrictive actuator - Google Patents

Magnetostrictive actuator

Info

Publication number
GB9600921D0
GB9600921D0 GBGB9600921.2A GB9600921A GB9600921D0 GB 9600921 D0 GB9600921 D0 GB 9600921D0 GB 9600921 A GB9600921 A GB 9600921A GB 9600921 D0 GB9600921 D0 GB 9600921D0
Authority
GB
United Kingdom
Prior art keywords
magnetostrictive actuator
magnetostrictive
actuator
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.)
Pending
Application number
GBGB9600921.2A
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.)
Boart Longyear Technical Centre Ltd
Original Assignee
Boart Longyear Technical Centre 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 Boart Longyear Technical Centre Ltd filed Critical Boart Longyear Technical Centre Ltd
Priority to GBGB9600921.2A priority Critical patent/GB9600921D0/en
Publication of GB9600921D0 publication Critical patent/GB9600921D0/en
Priority to AU13917/97A priority patent/AU1391797A/en
Priority to PCT/GB1997/000083 priority patent/WO1997026090A1/en
Pending legal-status Critical Current

Links

GBGB9600921.2A 1996-01-17 1996-01-17 Magnetostrictive actuator Pending GB9600921D0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GBGB9600921.2A GB9600921D0 (en) 1996-01-17 1996-01-17 Magnetostrictive actuator
AU13917/97A AU1391797A (en) 1996-01-17 1997-01-13 Magnetostrictive actuator
PCT/GB1997/000083 WO1997026090A1 (en) 1996-01-17 1997-01-13 Magnetostrictive actuator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9600921.2A GB9600921D0 (en) 1996-01-17 1996-01-17 Magnetostrictive actuator

Publications (1)

Publication Number Publication Date
GB9600921D0 true GB9600921D0 (en) 1996-03-20

Family

ID=10787147

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB9600921.2A Pending GB9600921D0 (en) 1996-01-17 1996-01-17 Magnetostrictive actuator

Country Status (3)

Country Link
AU (1) AU1391797A (en)
GB (1) GB9600921D0 (en)
WO (1) WO1997026090A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2328342B (en) * 1997-08-13 2001-10-24 Boart Longyear Technical Ct Lt Magnetostrictive actuator
CN1083751C (en) * 1998-12-17 2002-05-01 中国人民解放军国防科学技术大学 Digital controlled boring radial feeding method and device thereof
FI116125B (en) * 2001-07-02 2005-09-30 Sandvik Tamrock Oy Type of device
FI20045353A (en) * 2004-09-24 2006-03-25 Sandvik Tamrock Oy Procedure for breaking stones
SE530572C2 (en) * 2006-11-16 2008-07-08 Atlas Copco Rock Drills Ab Pulse machine for a rock drill, method for creating mechanical pulses in the pulse machine, and rock drill and drill rig including such pulse machine
WO2011087542A2 (en) * 2009-10-23 2011-07-21 California Institute Of Technology Percussive augmenter of rotary drills for operating as a rotary-hammer drill
US9151140B2 (en) 2009-12-23 2015-10-06 Baker Hughes Incorporated Downhole tools with electro-mechanical and electro-hydraulic drives
US9385300B2 (en) * 2013-02-06 2016-07-05 Great Plains Diesel Technologies, L.C. Magnetostrictive actuator

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2398117A (en) * 1941-05-03 1946-04-09 Rost Helge Fabian Magnetostrictive oscillator
US3470402A (en) * 1967-08-25 1969-09-30 Us Navy Magnetostrictive vibration motor
US3654502A (en) * 1970-06-24 1972-04-04 Countronic Corp Ultrasonic tool
SU425521A1 (en) * 1970-12-09 1986-08-15 Горнорудная Часть Государственного Проектно-Конструкторского И Экспериментального Института По Обогатительному Оборудованию "Гипромашобогащение" Device for automatic control of drilling process with use of magnetostriction vibrator
SU1624113A1 (en) * 1989-01-26 1991-01-30 Донецкий Филиал Государственного Проектно-Конструкторского И Научно-Исследовательского Института По Автоматизации Угольной Промышленности "Гипроуглеавтоматизация" Device for power supply of magnetostriction vibration exciter of drilling rig

Also Published As

Publication number Publication date
WO1997026090A1 (en) 1997-07-24
AU1391797A (en) 1997-08-11

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