SE8102980L - Sond for behandling eller granskning av smelt aluminium medelst ultraljud och sett att tillverka sadana sonder - Google Patents

Sond for behandling eller granskning av smelt aluminium medelst ultraljud och sett att tillverka sadana sonder

Info

Publication number
SE8102980L
SE8102980L SE8102980A SE8102980A SE8102980L SE 8102980 L SE8102980 L SE 8102980L SE 8102980 A SE8102980 A SE 8102980A SE 8102980 A SE8102980 A SE 8102980A SE 8102980 L SE8102980 L SE 8102980L
Authority
SE
Sweden
Prior art keywords
sound
treatment
examination
manufactured
make
Prior art date
Application number
SE8102980A
Other languages
Unknown language ( )
English (en)
Swedish (sv)
Inventor
T L Mansfield
A L Girard
Original Assignee
Reynolds Metals Co
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 Reynolds Metals Co filed Critical Reynolds Metals Co
Publication of SE8102980L publication Critical patent/SE8102980L/

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/24—Probes
    • G01N29/2437—Piezoelectric probes
    • G01N29/2443—Quartz crystal probes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/228—Details, e.g. general constructional or apparatus details related to high temperature conditions
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/025—Change of phase or condition
    • G01N2291/0252—Melting, molten solids
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/04—Wave modes and trajectories
    • G01N2291/042—Wave modes
    • G01N2291/0426—Bulk waves, e.g. quartz crystal microbalance, torsional waves

Landscapes

  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Coating With Molten Metal (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
SE8102980A 1979-09-12 1981-05-12 Sond for behandling eller granskning av smelt aluminium medelst ultraljud och sett att tillverka sadana sonder SE8102980L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/074,800 US4287755A (en) 1979-09-12 1979-09-12 Probes for the ultrasonic treatment or inspection of molten aluminum

Publications (1)

Publication Number Publication Date
SE8102980L true SE8102980L (sv) 1981-05-12

Family

ID=22121765

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8102980A SE8102980L (sv) 1979-09-12 1981-05-12 Sond for behandling eller granskning av smelt aluminium medelst ultraljud och sett att tillverka sadana sonder

Country Status (14)

Country Link
US (1) US4287755A (enExample)
EP (1) EP0035545B1 (enExample)
JP (1) JPH0152694B2 (enExample)
AT (1) AT390680B (enExample)
AU (1) AU542651B2 (enExample)
BE (1) BE885188A (enExample)
BR (1) BR8008825A (enExample)
CA (1) CA1139420A (enExample)
DE (1) DE3068349D1 (enExample)
ES (2) ES8105939A1 (enExample)
NL (1) NL8020349A (enExample)
NO (1) NO811593L (enExample)
SE (1) SE8102980L (enExample)
WO (1) WO1981000768A1 (enExample)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4447301A (en) * 1982-10-29 1984-05-08 The United States Of America As Represented By The United States Department Of Energy Sonic resonator control and method for determining component concentration in multiple component molten liquids
US4763513A (en) * 1983-02-07 1988-08-16 Nusonics, Inc. Sonic transducer
CA1235476A (en) * 1984-05-17 1988-04-19 University Of Toronto Innovations Foundation (The) Testing of liquid melts
US4563895A (en) * 1984-08-20 1986-01-14 Aluminum Company Of America Apparatus and method for ultrasonic detection of inclusions in molten metals
US4662215A (en) * 1984-08-20 1987-05-05 Aluminum Company Of America Apparatus and method for ultrasonic detection of inclusions in a molten body
GB9107803D0 (en) * 1991-04-12 1991-05-29 Thor Ceramics Ltd Device and method for quality control
GB9115141D0 (en) * 1991-07-13 1991-08-28 British Steel Plc Ultrasonic detectors
FR2687001A1 (fr) * 1992-01-31 1993-08-06 Atochem Elf Sa Dispositif pour fixer une sonde de mesure a ultrasons.
US5708209A (en) * 1996-08-27 1998-01-13 Aluminum Company Of America Apparatus and method for ultrasonic particle detection in molten metal
FR2796155B1 (fr) 1999-07-09 2001-09-07 Pechiney Rhenalu Procede et dispositif ameliores de comptage des inclusions dans un bain de metal liquide par ultrasons
EP1466143A1 (de) * 2002-01-18 2004-10-13 Amepa GMBH Verfahren und vorrichtung zur bestimmung von kenngrössen einer metallschmelze
US7021145B2 (en) * 2003-07-21 2006-04-04 Horiba Instruments, Inc Acoustic transducer
US7682556B2 (en) * 2005-08-16 2010-03-23 Ut-Battelle Llc Degassing of molten alloys with the assistance of ultrasonic vibration
DE102007027392B3 (de) * 2007-06-11 2009-01-15 Forschungszentrum Dresden - Rossendorf E.V. Verfahren zur Messung von lokalen Strömungsgeschwindigkeiten in flüssigen Schmelzen
DE102007027391B3 (de) * 2007-06-11 2009-01-08 Forschungszentrum Dresden - Rossendorf E.V. Ultraschallsensor zur Messung von lokalen Strömungsgeschwindigkeiten in flüssigen Schmelzen
WO2009111536A2 (en) 2008-03-05 2009-09-11 Rundquist Victor F Niobium as a protective barrier in molten metals
US8652397B2 (en) 2010-04-09 2014-02-18 Southwire Company Ultrasonic device with integrated gas delivery system
LT2556176T (lt) 2010-04-09 2020-05-25 Southwire Company, Llc Išlydytų metalų ultragarsinis nuorinimas
US9145597B2 (en) 2013-02-22 2015-09-29 Almex Usa Inc. Simultaneous multi-mode gas activation degassing device for casting ultraclean high-purity metals and alloys
DK3071718T3 (da) 2013-11-18 2019-09-16 Southwire Co Llc Ultralydssonder med gasudgange til afgasning af smeltede metaller
CN106796201B (zh) 2014-10-07 2020-08-07 伊苏瓦尔肯联铝业 通过超声波检测液态金属的方法
FR3026845B1 (fr) 2014-10-07 2018-11-09 Constellium Issoire Procede de mouillage d'une sonotrode
CN107073522B (zh) 2014-11-05 2019-07-26 伊苏瓦尔肯联铝业 使用管状超声波发生器的方法
US10233515B1 (en) 2015-08-14 2019-03-19 Southwire Company, Llc Metal treatment station for use with ultrasonic degassing system
CN109983334B (zh) * 2016-06-14 2022-07-19 尼玛克股份有限公司 定量测定非均质材料混合物的组分的浓度或粒径的方法、设备及该设备的用途
JP7010160B2 (ja) * 2018-07-10 2022-01-26 日本製鉄株式会社 液体金属の流速測定方法及び超音波流速計
DE102020206688A1 (de) * 2020-05-28 2021-12-02 Robert Bosch Gesellschaft mit beschränkter Haftung Ultraschall-Messanordnung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1127231A (en) * 1965-01-06 1968-09-18 British Aluminium Co Ltd Improvements in or relating to methods of and apparatus for testing molten metal

Also Published As

Publication number Publication date
NL8020349A (enExample) 1981-08-03
BR8008825A (pt) 1981-06-23
ATA909880A (de) 1989-11-15
DE3068349D1 (en) 1984-08-02
WO1981000768A1 (en) 1981-03-19
EP0035545A1 (en) 1981-09-16
US4287755A (en) 1981-09-08
ES494941A0 (es) 1981-07-16
AU542651B2 (en) 1985-02-28
BE885188A (fr) 1981-03-11
JPS56501260A (enExample) 1981-09-03
ES501578A0 (es) 1982-11-16
CA1139420A (en) 1983-01-11
EP0035545A4 (en) 1982-02-05
JPH0152694B2 (enExample) 1989-11-09
EP0035545B1 (en) 1984-06-27
ES8105939A1 (es) 1981-07-16
NO811593L (no) 1981-05-11
ES8300513A1 (es) 1982-11-16
AT390680B (de) 1990-06-11

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