WO2012126898A3 - Test apparatus - Google Patents

Test apparatus Download PDF

Info

Publication number
WO2012126898A3
WO2012126898A3 PCT/EP2012/054839 EP2012054839W WO2012126898A3 WO 2012126898 A3 WO2012126898 A3 WO 2012126898A3 EP 2012054839 W EP2012054839 W EP 2012054839W WO 2012126898 A3 WO2012126898 A3 WO 2012126898A3
Authority
WO
WIPO (PCT)
Prior art keywords
drilling module
rotary drilling
oscillator
sample
resonance enhanced
Prior art date
Application number
PCT/EP2012/054839
Other languages
French (fr)
Other versions
WO2012126898A2 (en
Inventor
Marian Wiercigroch
Original Assignee
Iti Scotland Limited
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 Iti Scotland Limited filed Critical Iti Scotland Limited
Priority to GB1316664.0A priority Critical patent/GB2504017B/en
Publication of WO2012126898A2 publication Critical patent/WO2012126898A2/en
Publication of WO2012126898A3 publication Critical patent/WO2012126898A3/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/24—Drilling using vibrating or oscillating means, e.g. out-of-balance masses

Abstract

Provided is an apparatus for testing a resonance enhanced rotary drilling module, which apparatus comprises: (i) a resonance enhanced rotary drilling module comprising an oscillator; (ii) a fixed frame for fixing the apparatus to a base surface; (iii) a movable frame for moving the rotary drilling module in an axial direction relative to a sample; (iv) a means for generating relative rotary motion between the drilling module and a sample; and (v) a torsion restraint unit for reducing the torsional loading on the oscillator.
PCT/EP2012/054839 2011-03-21 2012-03-19 Test apparatus WO2012126898A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1316664.0A GB2504017B (en) 2011-03-21 2012-03-19 Apparatus for testing a resonance enhanced rotary drilling module

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1104677.8A GB2489227A (en) 2011-03-21 2011-03-21 Resonance enhanced drill test rig
GB1104677.8 2011-03-21

Publications (2)

Publication Number Publication Date
WO2012126898A2 WO2012126898A2 (en) 2012-09-27
WO2012126898A3 true WO2012126898A3 (en) 2013-08-22

Family

ID=44012854

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2012/054839 WO2012126898A2 (en) 2011-03-21 2012-03-19 Test apparatus

Country Status (2)

Country Link
GB (2) GB2489227A (en)
WO (1) WO2012126898A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201020660D0 (en) 2010-12-07 2011-01-19 Iti Scotland Ltd Resonance enhanced drilling
CN104420864A (en) * 2013-08-29 2015-03-18 深圳市弗赛特检测设备有限公司 Drilling tool simulation testing system
GB201317883D0 (en) 2013-10-09 2013-11-20 Iti Scotland Ltd Control method
GB201318020D0 (en) 2013-10-11 2013-11-27 Iti Scotland Ltd Drilling apparatus
CN107505136B (en) * 2017-09-08 2023-08-25 中国地质大学（北京） Underground bearing vibration experimental device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4474251A (en) * 1980-12-12 1984-10-02 Hydronautics, Incorporated Enhancing liquid jet erosion
WO2007141550A1 (en) * 2006-06-09 2007-12-13 University Court Of The University Of Aberdeen Resonance enhanced drilling: method and apparatus

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3768576A (en) * 1971-10-07 1973-10-30 L Martini Percussion drilling system
US3990522A (en) 1975-06-24 1976-11-09 Mining Equipment Division Rotary percussion drill
US5004055A (en) * 1989-04-14 1991-04-02 Meta-Probe Inc. Vibratory core drill apparatus for the recovery of soil or sediment core samples
US7341116B2 (en) 2005-01-20 2008-03-11 Baker Hughes Incorporated Drilling efficiency through beneficial management of rock stress levels via controlled oscillations of subterranean cutting elements
GB2473619B (en) * 2009-09-16 2012-03-07 Iti Scotland Ltd Resonance enhanced rotary drilling

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4474251A (en) * 1980-12-12 1984-10-02 Hydronautics, Incorporated Enhancing liquid jet erosion
WO2007141550A1 (en) * 2006-06-09 2007-12-13 University Court Of The University Of Aberdeen Resonance enhanced drilling: method and apparatus

Also Published As

Publication number Publication date
WO2012126898A2 (en) 2012-09-27
GB2504017B (en) 2018-10-31
GB201316664D0 (en) 2013-11-06
GB2504017A (en) 2014-01-15
GB2489227A (en) 2012-09-26
GB201104677D0 (en) 2011-05-04

Similar Documents

Publication Publication Date Title
WO2012126898A3 (en) Test apparatus
WO2011135282A3 (en) Coordinate measuring machine with interchangeable task module counterweight
WO2009111427A3 (en) Apparatus and method for implementing a mobility aid device
EP2307951A4 (en) Method and apparatus for relating datasets by using semantic vectors and keyword analyses
GB201314371D0 (en) Device for optically scanning and measuring an environment
WO2007065012A3 (en) Apparatus and method for adjusting an orientation of probes
EP2437540A4 (en) Method and apparatus for measuring log by minimizing drive test
HK1154288A1 (en) Method for the non-destructive testing of a test object using ultrasound, and apparatus therefor
TW200634850A (en) Working device and working method
GB0919191D0 (en) Method and apparatus for high signal-to-noise ratio NMR well logging
BR112013014283A2 (en) apparatus for use in resonance enhanced rotary drilling, for testing a resonance enhanced rotary drilling module, drilling method, vibration isolation and / or damping unit, vibration enhancement and / or transmission unit, and, use of a spring system
HK1158361A1 (en) Method for inspecting electrostatic chuck, and electrostatic chuck apparatus
TW200743787A (en) Cooling fan test method and apparatus thereof
PL2344392T3 (en) Test method for inspection device, particularly for label seating inspection device
PL2174124T3 (en) Portable scanner device for metallurgical, nondestructive testing
EP2347388A4 (en) Method, apparatus and software for determining motion vectors
EP2561952A4 (en) Apparatus for assembling an indentation module type workpiece
WO2012177659A3 (en) Part evaluation system/method using both resonance and surface vibration data
EP2438690A4 (en) Device for generating codebook, method for generating codebook, and method for transmitting data
WO2011011512A3 (en) Detector for characterizing a fluid
EP2677297A4 (en) Method for ultrasonic fatigue testing at high temperature, and testing device
WO2010068046A3 (en) Apparatus for polishing large-diameter optical lens based on inputted data
EP2326916A4 (en) Measuring apparatus for performing positional analysis on an integrated circuit carrier
EP2116808A4 (en) Jig, method and data generating apparatus for calibrating eyeglass frame shape measuring apparatus, eyeglass frame shape measuring apparatus and eyeframe shape measuring/calibrating system
WO2010056713A3 (en) Method and apparatus for a substantially wavelength insensitive hybrid device

Legal Events

Date Code Title Description
ENP Entry into the national phase

Ref document number: 1316664

Country of ref document: GB

Kind code of ref document: A

Free format text: PCT FILING DATE = 20120319

WWE Wipo information: entry into national phase

Ref document number: 1316664.0

Country of ref document: GB

122 Ep: pct application non-entry in european phase

Ref document number: 12712239

Country of ref document: EP

Kind code of ref document: A2