NL1006007C2 - Ultrasoon meetinstrument. - Google Patents

Ultrasoon meetinstrument. Download PDF

Info

Publication number
NL1006007C2
NL1006007C2 NL1006007A NL1006007A NL1006007C2 NL 1006007 C2 NL1006007 C2 NL 1006007C2 NL 1006007 A NL1006007 A NL 1006007A NL 1006007 A NL1006007 A NL 1006007A NL 1006007 C2 NL1006007 C2 NL 1006007C2
Authority
NL
Netherlands
Prior art keywords
window
housing
thickness
measuring instrument
approximately
Prior art date
Application number
NL1006007A
Other languages
English (en)
Dutch (nl)
Inventor
Siemen Roelof Van Der Heide
Original Assignee
A Hak Ind Services B V
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 A Hak Ind Services B V filed Critical A Hak Ind Services B V
Priority to NL1006007A priority Critical patent/NL1006007C2/nl
Priority to PCT/NL1998/000253 priority patent/WO1998050906A1/en
Priority to US09/403,610 priority patent/US6295872B1/en
Priority to AT98921918T priority patent/ATE222014T1/de
Priority to DE69807063T priority patent/DE69807063T2/de
Priority to ES98921918T priority patent/ES2182305T3/es
Priority to EP98921918A priority patent/EP0980573B1/de
Application granted granted Critical
Publication of NL1006007C2 publication Critical patent/NL1006007C2/nl

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/18—Methods or devices for transmitting, conducting or directing sound
    • G10K11/26—Sound-focusing or directing, e.g. scanning
    • G10K11/35—Sound-focusing or directing, e.g. scanning using mechanical steering of transducers or their beams
    • G10K11/357—Sound-focusing or directing, e.g. scanning using mechanical steering of transducers or their beams by moving a reflector
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/002—Devices for damping, suppressing, obstructing or conducting sound in acoustic devices

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • General Preparation And Processing Of Foods (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Transducers For Ultrasonic Waves (AREA)
NL1006007A 1997-05-07 1997-05-07 Ultrasoon meetinstrument. NL1006007C2 (nl)

Priority Applications (7)

Application Number Priority Date Filing Date Title
NL1006007A NL1006007C2 (nl) 1997-05-07 1997-05-07 Ultrasoon meetinstrument.
PCT/NL1998/000253 WO1998050906A1 (en) 1997-05-07 1998-05-06 Ultrasonic measuring instrument
US09/403,610 US6295872B1 (en) 1997-05-07 1998-05-06 Ultrasonic measuring instrument
AT98921918T ATE222014T1 (de) 1997-05-07 1998-05-06 Ultraschallmessgerät
DE69807063T DE69807063T2 (de) 1997-05-07 1998-05-06 Ultraschallmessgerät
ES98921918T ES2182305T3 (es) 1997-05-07 1998-05-06 Instrumento de medicion por ultrasonidos.
EP98921918A EP0980573B1 (de) 1997-05-07 1998-05-06 Ultraschallmessgerät

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1006007A NL1006007C2 (nl) 1997-05-07 1997-05-07 Ultrasoon meetinstrument.
NL1006007 1997-05-07

Publications (1)

Publication Number Publication Date
NL1006007C2 true NL1006007C2 (nl) 1998-11-10

Family

ID=19764938

Family Applications (1)

Application Number Title Priority Date Filing Date
NL1006007A NL1006007C2 (nl) 1997-05-07 1997-05-07 Ultrasoon meetinstrument.

Country Status (7)

Country Link
US (1) US6295872B1 (de)
EP (1) EP0980573B1 (de)
AT (1) ATE222014T1 (de)
DE (1) DE69807063T2 (de)
ES (1) ES2182305T3 (de)
NL (1) NL1006007C2 (de)
WO (1) WO1998050906A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007011546B4 (de) * 2007-03-09 2009-07-30 Hydrometer Gmbh Fluidzähler
GB2553714B (en) 2015-03-16 2021-03-10 Darkvision Tech Inc Device and method to image flow in oil and gas wells using phased array doppler ultrasound
WO2016201583A1 (en) 2015-06-17 2016-12-22 Darkvision Technologies Inc. Ultrasonic imaging device and method for wells
US10781690B2 (en) 2015-10-09 2020-09-22 Darkvision Technologies Inc. Devices and methods for imaging wells using phased array ultrasound
NL2022245B1 (en) 2018-12-18 2020-07-03 Intero Integrity Services Ultrasonic measuring instrument, and method for ultrasonic measuring employing such an ultra-sonic measuring instrument

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3504759A (en) * 1969-02-19 1970-04-07 Schlumberger Technology Corp Acoustic well-logging apparatus
US4255798A (en) * 1978-05-30 1981-03-10 Schlumberger Technology Corp. Method and apparatus for acoustically investigating a casing and cement bond in a borehole
JPS56165485A (en) * 1980-05-26 1981-12-19 Aloka Co Ltd Ultrasonic wave probe
US4361044A (en) * 1980-12-09 1982-11-30 The United States Of America As Represented By The United States Department Of Energy Scanning ultrasonic probe

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3763694A (en) * 1969-03-20 1973-10-09 Chevron Res Ultrasonic inspections using polymeric materials as couplants
US3747398A (en) * 1970-03-16 1973-07-24 Chevron Res Ultrasonic inspection apparatus using certain polymeric materials as couplants
US3914987A (en) * 1973-10-03 1975-10-28 Krautkramer Branson Ultrasonic measuring apparatus for determining wall thickness of a workpiece

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3504759A (en) * 1969-02-19 1970-04-07 Schlumberger Technology Corp Acoustic well-logging apparatus
US4255798A (en) * 1978-05-30 1981-03-10 Schlumberger Technology Corp. Method and apparatus for acoustically investigating a casing and cement bond in a borehole
JPS56165485A (en) * 1980-05-26 1981-12-19 Aloka Co Ltd Ultrasonic wave probe
US4361044A (en) * 1980-12-09 1982-11-30 The United States Of America As Represented By The United States Department Of Energy Scanning ultrasonic probe

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 006, no. 052 (E - 100) 7 April 1982 (1982-04-07) *

Also Published As

Publication number Publication date
DE69807063T2 (de) 2003-05-08
ES2182305T3 (es) 2003-03-01
WO1998050906A1 (en) 1998-11-12
EP0980573B1 (de) 2002-08-07
US6295872B1 (en) 2001-10-02
DE69807063D1 (de) 2002-09-12
ATE222014T1 (de) 2002-08-15
EP0980573A1 (de) 2000-02-23

Similar Documents

Publication Publication Date Title
US7874212B2 (en) Ultrasonic probe, ultrasonic flaw detection method, and ultrasonic flaw detection apparatus
US4089227A (en) Apparatus for measuring the radial dimensions of a cylindrical tube by ultrasonics
US5859535A (en) System for determining size and location of defects in material by use of microwave radiation
US3302453A (en) Method of inspection utilizing ultrasonic energy
NL1006007C2 (nl) Ultrasoon meetinstrument.
US5113697A (en) Process and apparatus for detecting discontinuities on long workpieces
CA3205706A1 (en) Multi-path acoustic signal improvement for material detection
US4453410A (en) Method and apparatus for locating material defects in hollow bodies
US3922907A (en) In-bore turbine inspection device
US5125274A (en) Tube testing apparatus
US4603583A (en) Method for the ultrasonic testing of ferritic parts having a cladding
JPS594663B2 (ja) 超音波を用いるひれ管の非破壊材料検査方法
JP2021081189A (ja) 欠陥検知方法
US4080839A (en) Testing method using ultrasonic energy
JP6953953B2 (ja) 斜角超音波探傷の健全性評価方法、及びこれを用いた斜角超音波探傷方法
US20250093302A1 (en) Ultrasonic flaw detection system
JP3084082B2 (ja) 内側に螺旋状リブを有する金属管の欠陥を検出する方法
JP7207205B2 (ja) 断面略円形の被評価材の結晶粒の混粒率評価方法
Saglio Better detection of large poorly oriented plane defects by ultrasonics
US7418867B2 (en) Remote use of ultrasonic sensors
RU2789814C1 (ru) Способ определения дефекта гидроакустического покрытия, нанесенного на подводный объект
SU1557516A1 (ru) Способ ультразвукового теневого контрол изделий
RU2327964C2 (ru) Способ поиска дефекта и места прохождения коммуникации и устройство для его реализации
JP2667684B2 (ja) 焦点探触子
Ion et al. Pulse amplifier used in ultrasonic nondestructive testing

Legal Events

Date Code Title Description
PD2B A search report has been drawn up
VD1 Lapsed due to non-payment of the annual fee

Effective date: 20071201