DE3473042D1 - Assemblies for mounting a radiation transducer around a pipe - Google Patents

Assemblies for mounting a radiation transducer around a pipe

Info

Publication number
DE3473042D1
DE3473042D1 DE8484300604T DE3473042T DE3473042D1 DE 3473042 D1 DE3473042 D1 DE 3473042D1 DE 8484300604 T DE8484300604 T DE 8484300604T DE 3473042 T DE3473042 T DE 3473042T DE 3473042 D1 DE3473042 D1 DE 3473042D1
Authority
DE
Germany
Prior art keywords
pipe
radiant energy
collar
circumference
assemblies
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.)
Expired
Application number
DE8484300604T
Other languages
German (de)
English (en)
Inventor
Irving R Brenholdt
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.)
Champion International Corp
Original Assignee
Champion International Corp
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 Champion International Corp filed Critical Champion International Corp
Application granted granted Critical
Publication of DE3473042D1 publication Critical patent/DE3473042D1/de
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N21/49—Scattering, i.e. diffuse reflection within a body or fluid
    • G01N21/53—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N2021/4704—Angular selective
    • G01N2021/4707—Forward scatter; Low angle scatter
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N2021/4704—Angular selective
    • G01N2021/4709—Backscatter

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Transducers For Ultrasonic Waves (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
  • Measuring Fluid Pressure (AREA)
  • Paper (AREA)
  • Supports For Pipes And Cables (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Surgical Instruments (AREA)
  • Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
DE8484300604T 1983-02-01 1984-01-31 Assemblies for mounting a radiation transducer around a pipe Expired DE3473042D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/463,035 US4543482A (en) 1983-02-01 1983-02-01 Transducer mounting assembly

Publications (1)

Publication Number Publication Date
DE3473042D1 true DE3473042D1 (en) 1988-09-01

Family

ID=23838646

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484300604T Expired DE3473042D1 (en) 1983-02-01 1984-01-31 Assemblies for mounting a radiation transducer around a pipe

Country Status (11)

Country Link
US (1) US4543482A (OSRAM)
EP (1) EP0120565B1 (OSRAM)
JP (1) JPS59147241A (OSRAM)
AT (1) ATE36072T1 (OSRAM)
AU (1) AU567536B2 (OSRAM)
CA (1) CA1201900A (OSRAM)
DE (1) DE3473042D1 (OSRAM)
ES (1) ES529303A0 (OSRAM)
FI (1) FI78562C (OSRAM)
NO (1) NO840353L (OSRAM)
NZ (1) NZ206834A (OSRAM)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8425274D0 (en) * 1984-10-05 1984-11-14 Spandrel Etab Signal responsive to parameter of objects
US4845731A (en) * 1985-06-05 1989-07-04 Picker International Radiation data acquistion
SE465337B (sv) * 1988-02-22 1991-08-26 Btg Inc Foerfarande och anordning foer koncentrationsmaetning av i en fluid suspenderade partiklar
US4912332A (en) * 1988-06-03 1990-03-27 Research And Development Institute, Inc. At Montana State University Non-destructive methods for detecting organic deposits and removing them
IT220562Z2 (it) * 1990-07-17 1993-10-04 Hospal Dasco Spa Rilevatore ottico per un apparecchio di misura e monitoraggio di un liquido
RU2205382C2 (ru) * 1995-04-06 2003-05-27 Альфа Лаваль Агри Аб Способ и устройство для количественного определения частиц в жидких средах
US5793044A (en) * 1995-11-09 1998-08-11 Ntc Technology, Inc. Infrared radiation detector units and methods of assembling transducers in which said units are incorporated
DE102008047467B4 (de) * 2008-09-17 2010-09-02 Ingede Internationale Forschungsgemeinschaft Deinking-Technik E. V. Messverfahren zur Beurteilung der Verunreinigung von fluiden Medien und Messzelle hierfür
GB2459316B (en) * 2008-09-22 2010-04-07 Oxford Instr Superconductivity Cryogenic cooling apparatus and method using a sleeve with heat transfer member
EA201370241A1 (ru) 2011-04-29 2014-07-30 Бп Корпорейшн Норт Америка Инк. Система и способ осуществления подводной радиографии
GB2519955B (en) * 2013-11-01 2015-09-30 Paragon Inspection Ltd Apparatus and method for radiological pipe inspection
WO2017119282A1 (ja) * 2016-01-06 2017-07-13 国立大学法人徳島大学 レーザ光を用いたガス分析装置及びそれに用いる計測セル
WO2019033028A1 (en) 2017-08-10 2019-02-14 Advanced Polymer Monitoring Technologies, Inc., Dba/ Fluence Analytics DEVICES AND METHODS FOR CHARACTERIZING AND REGULATING BIOPOLYMERS AND SYNTHETIC POLYMERS DURING MANUFACTURE
US10983044B2 (en) * 2018-06-26 2021-04-20 Arometrix, Inc. Device, system and method for in-situ optical monitoring and control of extraction and purification of plant materials

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1893701A (en) * 1931-05-25 1933-01-10 Garbell Max Toy gun
US2759175A (en) * 1954-03-12 1956-08-14 Thomas R Spalding Leak detector for pipe joint
US2967938A (en) * 1956-02-09 1961-01-10 Texaco Inc Thickness measurement
US3519824A (en) * 1966-03-14 1970-07-07 Unit Process Assemblies Guide for probe assembly of portable radiation backscatter measuring instrument
US3445655A (en) * 1966-08-18 1969-05-20 Leonard O Curry Apparatus for the support and movement of radiographic equipment on an elongated pipe
US3624835A (en) * 1968-11-21 1971-11-30 Science Spectrum Microparticle analyzer employing a spherical detector array
US3673407A (en) * 1969-02-19 1972-06-27 George C Wiswell Jr Radiographic apparatus for underwater inspection of wooden pilings
US3666944A (en) * 1970-05-11 1972-05-30 Boeing Co Means and technique for making radiographic examinations
US3664621A (en) * 1970-08-28 1972-05-23 Hilbert J Savoie Jr Underwater pipeline-riser clamps for use on oil and gas pipelines
US3952204A (en) * 1975-01-14 1976-04-20 The United States Of America As Represented By The United States Energy Research And Development Administration Film holder for radiographing tubing
US4040743A (en) * 1975-09-22 1977-08-09 Howell Laboratories, Incorporated Method and apparatus for measuring the brightness of pulp slurry
US4022245A (en) * 1976-04-08 1977-05-10 Devin S. Davis Sight check valve
US4175233A (en) * 1978-05-26 1979-11-20 Calspan Corporation Flow cell and method for continuously monitoring deposits on flow surfaces
FI79905C (fi) * 1983-11-23 1990-03-12 Champion Int Corp Anordning och foerfarande foer reglering av skivgapet i en raffinoer.

Also Published As

Publication number Publication date
FI78562C (fi) 1989-08-10
FI78562B (fi) 1989-04-28
EP0120565B1 (en) 1988-07-27
US4543482A (en) 1985-09-24
NZ206834A (en) 1987-05-29
AU2392784A (en) 1984-08-02
ES8503849A1 (es) 1985-03-01
FI840386L (fi) 1984-08-02
ES529303A0 (es) 1985-03-01
AU567536B2 (en) 1987-11-26
FI840386A0 (fi) 1984-01-31
ATE36072T1 (de) 1988-08-15
CA1201900A (en) 1986-03-18
NO840353L (no) 1984-08-02
JPS59147241A (ja) 1984-08-23
JPH0262016B2 (OSRAM) 1990-12-21
EP0120565A2 (en) 1984-10-03
EP0120565A3 (en) 1985-07-31

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee