DE112019006330A5 - Messantrieb mit Ultraschall-gelagerter Welle, Messgerät, Verfahren und Verwenden - Google Patents

Messantrieb mit Ultraschall-gelagerter Welle, Messgerät, Verfahren und Verwenden Download PDF

Info

Publication number
DE112019006330A5
DE112019006330A5 DE112019006330.8T DE112019006330T DE112019006330A5 DE 112019006330 A5 DE112019006330 A5 DE 112019006330A5 DE 112019006330 T DE112019006330 T DE 112019006330T DE 112019006330 A5 DE112019006330 A5 DE 112019006330A5
Authority
DE
Germany
Prior art keywords
measuring
ultrasound
bearing shaft
drive
measuring device
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
DE112019006330.8T
Other languages
English (en)
Inventor
Michael Krenn
Denis Schütz
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.)
Anton Paar GmbH
Original Assignee
Anton Paar GmbH
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 Anton Paar GmbH filed Critical Anton Paar GmbH
Publication of DE112019006330A5 publication Critical patent/DE112019006330A5/de
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
    • G01N11/10—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material
    • G01N11/14—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material by using rotary bodies, e.g. vane
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C32/00—Bearings not otherwise provided for
    • F16C32/06—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings
    • F16C32/0603—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings supported by a gas cushion, e.g. an air cushion
    • F16C32/0607—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings supported by a gas cushion, e.g. an air cushion the gas being retained in a gap, e.g. squeeze film bearings
    • F16C32/0611—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings supported by a gas cushion, e.g. an air cushion the gas being retained in a gap, e.g. squeeze film bearings by means of vibrations
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
    • G01N11/10—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
    • G01N2011/0006—Calibrating, controlling or cleaning viscometers
DE112019006330.8T 2018-12-21 2019-12-04 Messantrieb mit Ultraschall-gelagerter Welle, Messgerät, Verfahren und Verwenden Pending DE112019006330A5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ATA51153/2018A AT522030B1 (de) 2018-12-21 2018-12-21 Messantrieb mit Ultraschall-gelagerter Welle, Rheometer,, Verfahren und Verwenden
ATA51153/2018 2018-12-21
PCT/EP2019/083714 WO2020126510A1 (de) 2018-12-21 2019-12-04 Messantrieb mit ultraschall-gelagerter welle, messgerät, verfahren und verwenden

Publications (1)

Publication Number Publication Date
DE112019006330A5 true DE112019006330A5 (de) 2021-09-09

Family

ID=68771694

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112019006330.8T Pending DE112019006330A5 (de) 2018-12-21 2019-12-04 Messantrieb mit Ultraschall-gelagerter Welle, Messgerät, Verfahren und Verwenden

Country Status (5)

Country Link
US (1) US11747253B2 (de)
CN (1) CN113167707A (de)
AT (1) AT522030B1 (de)
DE (1) DE112019006330A5 (de)
WO (1) WO2020126510A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2022209B1 (en) * 2018-12-14 2020-07-03 Vmi Holland Bv Measuring device and method for determining rheological properties of a viscous, polymeric mass
US11719612B2 (en) * 2019-10-15 2023-08-08 Ta Instruments-Waters Llc Rotor for rheological measurements of material with variable volume
CN114397190B (zh) * 2021-12-23 2024-01-02 东南大学 模拟安全壳截锥体极限承载力的缩尺试验装置及其方法
US20230273105A1 (en) * 2022-02-25 2023-08-31 Saudi Arabian Oil Company Testing drag reducing agent efficiency

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1388739A (fr) 1963-11-04 1965-02-12 Compteurs Comp D Procédé et dispositif de maintien stable sans contact matériel de deux pièces en regard l'une de l'autre
US3519095A (en) * 1969-08-01 1970-07-07 Artek Syst Corp Precision electromagnetic balance
FR2526946A1 (fr) * 1982-05-11 1983-11-18 Armines Viscometre a cylindres pour mesures sous pression et temperature elevees avec prelevements d'echantillons
GB8525662D0 (en) * 1985-10-17 1985-11-20 Deer J J Induction heating
NL8503517A (nl) 1985-12-19 1987-07-16 Skf Ind Trading & Dev Zwenkring.
DD292078A5 (de) 1990-02-15 1991-07-18 ���k���������������@����@�����@���@�������������k�� Fchelle-polychromator
WO1996012954A1 (de) * 1994-10-19 1996-05-02 Alexander Calatzis Vorrichtung zum messen der koagulationseigenschaften von test-flüssigkeiten
AT404192B (de) 1996-05-02 1998-09-25 Anton Paar Gmbh Rotationsviskosimeter
DE10034116B4 (de) 2000-07-13 2004-02-05 Robert Bosch Gmbh Verfahren zum Messen des Abtrags bei der Innenrundfeinbearbeitung einer Bohrung
DE10247783B4 (de) 2002-10-14 2013-08-29 Thermo Electron (Karlsruhe) Gmbh Rheometer
CN1201097C (zh) * 2003-02-25 2005-05-11 吉林大学 超声波轴承
US7017393B2 (en) * 2004-03-11 2006-03-28 Waters Investment Limited Rotary rheometer magnetic bearing
JP4887492B2 (ja) 2006-05-30 2012-02-29 国立大学法人静岡大学 非接触支持装置
US7526941B2 (en) * 2006-06-22 2009-05-05 Waters Investments Limited Rheometer torque calibration fixture
UA84065C2 (ru) 2006-11-09 2008-09-10 Сергей Федорович Петренко Пьезоэлектрический генератор механических колебаний и пьезоелектрический двигатель на его основе (варианты)
WO2010083813A1 (de) 2009-01-20 2010-07-29 Zimmermann & Schilp Handhabungstechnik Gmbh Ultraschallluftlager
TWI393340B (zh) 2009-02-13 2013-04-11 中原大學 球形旋轉式壓電馬達
EP2430727A2 (de) 2009-05-15 2012-03-21 Discovery Technology International, Inc. Elektromotor mit kontaktlosem ultraschalllager
US8183742B2 (en) 2009-09-01 2012-05-22 Discovery Technology International, Inc. Piezoelectric rotary motor with high rotation speed and bi-directional operation
AT508706B1 (de) * 2009-10-30 2011-06-15 Anton Paar Gmbh Verfahren zur untersuchung von proben mit einem rheometer sowie rheometer
AT510042B1 (de) * 2010-08-02 2012-01-15 Anton Paar Gmbh Verfahren zur ermittlung von rheometrischen parametern von proben und rotationsrheometer
DE102013207184A1 (de) * 2013-04-20 2014-10-23 Anton Paar Gmbh Doppelmotorrheometer mit Dehnanordnung
WO2015038998A1 (en) 2013-09-13 2015-03-19 The Administrators Of The Tulane Educational Fund Apparatus, systems & methods for non-contact rheological measurements of biological materials
AT515219B1 (de) 2014-02-20 2015-07-15 Anton Paar Gmbh Verfahren zur Ermittlung für Messdaten von Proben und Rheometer
DE102014107493B3 (de) 2014-05-27 2015-08-20 Superengine Dpu Gmbh Ultraschalllager
CN104454986A (zh) * 2014-10-28 2015-03-25 湖南大学 超声波气体动压轴承
KR101604989B1 (ko) 2014-10-31 2016-03-21 주식회사 알피에스 초음파 에어베어링 스핀들
AT516405B1 (de) * 2015-03-11 2016-05-15 Anton Paar Gmbh Drehrheometer
CA2972890C (en) * 2015-03-26 2019-09-24 Halliburton Energy Services, Inc. Viscosity measurement
AT517074B1 (de) * 2015-05-20 2016-11-15 Anton Paar Gmbh Rotationsrheometer
CN104895827A (zh) * 2015-06-19 2015-09-09 湖南大学 一种使用超声波轴承的空气压缩机
DE102015010875B9 (de) 2015-08-25 2016-12-29 Thermo Electron (Karlsruhe) Gmbh Rheometer mit Gaslager
CN205265560U (zh) 2015-12-31 2016-05-25 南京林业大学 一种混合悬浮式圆盘非接触超声电机
AU2017396320A1 (en) * 2017-01-26 2019-07-25 Enicor Gmbh Devices and methods for measuring viscoelastic changes of a sample
JP6937132B2 (ja) * 2017-02-10 2021-09-22 株式会社高田工業所 超音波振動回転切断装置
CN107269697B (zh) * 2017-07-07 2019-07-16 哈尔滨工业大学 一种能够同时承受径向和轴向载荷的超声悬浮轴承

Also Published As

Publication number Publication date
CN113167707A (zh) 2021-07-23
US20220011210A1 (en) 2022-01-13
AT522030B1 (de) 2022-07-15
US11747253B2 (en) 2023-09-05
WO2020126510A1 (de) 2020-06-25
AT522030A1 (de) 2020-07-15

Similar Documents

Publication Publication Date Title
DE112019006330A5 (de) Messantrieb mit Ultraschall-gelagerter Welle, Messgerät, Verfahren und Verwenden
DK3732468T3 (da) Anordning med reduceret fluorescensområde-støj og metode
DK3189308T3 (da) Akselintegreret vinkelmålingsapparat
DK3773954T3 (da) Direkte stimulationsapparat med forbedret drev
DE102017111983A8 (de) Motor und Gebläse mit Motor
DK3749878T3 (da) Rotations-svingningsdæmper med remtræk
BR112017016309A2 (pt) método e aparelho de configuração de medição de múltiplas portadoras
DK3432948T3 (da) Medicinsk indgivelsesanordning med aksialt ekspanderbart drivelement
DE112020000395A5 (de) Förderverfahren und Fördervorrichtung
DE112017005966A5 (de) Messgerät und Verfahren zum Betreiben des Messgeräts
DK3713176T3 (da) Method and device for determining sequence group and cyclic shift
FI20165587A (fi) Mittausmenetelmä, mittausjärjestely ja mittalaite
DE112016005256A5 (de) Messverfahren und Messvorrichtung zur Ermittlung der Rezirkulationsrate
DE112020000540A5 (de) Fliehkraftpendeleinrichtung mit endanschlag
FI20165020A (fi) Menetelmä ja laite pastatäyttöä varten
DK3554387T3 (da) Biopsiindretning med et linearmotordrev
DE112018002389A5 (de) Kupplungseinrichtung und Antriebsstrang
DE112016004129A5 (de) Elektrolinearmotor und Prüfeinrichtung
DE112019005380A5 (de) Sensorvorrichtung
TWI799652B (zh) 醫療裝置及其製造方法
FI20146163A (fi) Menetelmä ja laite jatkuvatoimiseen kiteytykseen ja niiden käyttö
DK3594490T3 (da) Krøjningslejeindretning
FI20165821A (fi) Menetelmä fysikaalisten suureitten mittaamiseksi ja menetelmässä hyödynnettävä mittausjärjestely
FI20165476A (fi) Mittalaitteen tiivistysjärjestely ja tiivistysmenetelmä
SG11201801028UA (en) Navigation Device Having A Turntable For A Reversal Measurement And Method For Operating The Navigation Device