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BR9206529A - Dispositivo sensor de tensão superficial para medir a tensão superficial dinâmica de um fluxo de líquido - Google Patents

Dispositivo sensor de tensão superficial para medir a tensão superficial dinâmica de um fluxo de líquido

Info

Publication number
BR9206529A
BR9206529A BR9206529A BR9206529A BR9206529A BR 9206529 A BR9206529 A BR 9206529A BR 9206529 A BR9206529 A BR 9206529A BR 9206529 A BR9206529 A BR 9206529A BR 9206529 A BR9206529 A BR 9206529A
Authority
BR
Brazil
Prior art keywords
surface tension
measuring
sensing device
liquid flow
dynamic
Prior art date
Application number
BR9206529A
Other languages
English (en)
Inventor
Jacques Bulou
Jean-Marie Raynal
Original Assignee
Eastman Kodak 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 Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of BR9206529A publication Critical patent/BR9206529A/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N13/00—Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects
    • G01N13/02—Investigating surface tension of liquids

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)
  • Measuring Volume Flow (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Vehicle Body Suspensions (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
BR9206529A 1991-09-23 1992-09-18 Dispositivo sensor de tensão superficial para medir a tensão superficial dinâmica de um fluxo de líquido BR9206529A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR919111953A FR2681692B1 (fr) 1991-09-23 1991-09-23 Capteur de mesure de tension superficielle.
PCT/EP1992/002158 WO1993006453A1 (en) 1991-09-23 1992-09-18 Surface tension sensor

Publications (1)

Publication Number Publication Date
BR9206529A true BR9206529A (pt) 1995-11-21

Family

ID=9417383

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9206529A BR9206529A (pt) 1991-09-23 1992-09-18 Dispositivo sensor de tensão superficial para medir a tensão superficial dinâmica de um fluxo de líquido

Country Status (7)

Country Link
US (1) US5457987A (pt)
EP (1) EP0605516A1 (pt)
JP (1) JPH06510855A (pt)
AU (1) AU665574B2 (pt)
BR (1) BR9206529A (pt)
FR (1) FR2681692B1 (pt)
WO (1) WO1993006453A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6343501B1 (en) * 2000-03-08 2002-02-05 Polyvalor S.E.C. System and method for determining the process viscosity of a fluid in a film metering device
US6711941B2 (en) * 2000-08-14 2004-03-30 Cambridge Polymer Group, Inc. Apparatus and methods for measuring extensional rheological properties of a material
WO2003004998A1 (en) * 2001-07-05 2003-01-16 David James Method and apparatus for measuring the elasticity of fluids
JP5457237B2 (ja) * 2010-03-17 2014-04-02 協和界面科学株式会社 液体付着力測定装置、液体付着力測定方法
US9171079B2 (en) * 2011-01-28 2015-10-27 Cisco Technology, Inc. Searching sensor data
US9275093B2 (en) 2011-01-28 2016-03-01 Cisco Technology, Inc. Indexing sensor data
DE102013209967A1 (de) * 2013-05-28 2014-12-18 Siemens Aktiengesellschaft Supraleitende Spuleneinrichtung mit Spulenwicklung und Herstellungsverfahren
CN113029872B (zh) * 2021-03-25 2022-12-20 兰州理工大学 一种实时测量焊接熔池液态金属表面张力的方法和系统

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR975590A (fr) * 1942-03-03 1951-03-07 Kodak Pathe Procédé et appareils pour la détection ou le dosage de vapeurs ou de gaz tensioactifs dans une atmosphère ou un courant gazeux
US2756587A (en) * 1953-01-29 1956-07-31 Doble Eng Tensiometer
DE1211821B (de) * 1964-10-10 1966-03-03 Bayer Ag Geraet zur Messung und Registrierung der Grenzflaecheneigenschaften von Fluessigkeiten
DE1254889B (de) * 1964-11-20 1967-11-23 Fraunhofer Ges Forschung Verfahren und Vorrichtung zum Messen von Festkoerperoberflaechenspannungen
US3504530A (en) * 1966-04-06 1970-04-07 Whirlpool Co Device for measuring dynamic surface tension
US3780569A (en) * 1971-09-02 1973-12-25 J Graham Tensiometer assembly for substitution type analytical balances
SU545905A1 (ru) * 1975-11-24 1977-02-05 Всесоюзный Институт По Проектированию Организации Энергетического Строительства "Оргэнергострой" Установка дл исследовани трени материалов о пластичную смесь
AU549812B2 (en) * 1981-05-01 1986-02-13 Swinburne Ltd. Measuring surface tension
CA1168899A (en) * 1981-08-31 1984-06-12 Her Majesty The Queen, In Right Of Canada, As Represented By The Minister Of National Defence Viscoelastometer
US4646562A (en) * 1984-10-30 1987-03-03 Miller Brewing Company Method and apparatus for detecting relative dynamic liquid surface activity
US4970893A (en) * 1990-02-27 1990-11-20 Reid Philip L Tilt angle tester
JP3719754B2 (ja) * 1996-02-27 2005-11-24 株式会社東芝 自動取引装置

Also Published As

Publication number Publication date
AU2591492A (en) 1993-04-27
WO1993006453A1 (en) 1993-04-01
FR2681692B1 (fr) 1994-09-09
AU665574B2 (en) 1996-01-11
EP0605516A1 (en) 1994-07-13
JPH06510855A (ja) 1994-12-01
FR2681692A1 (fr) 1993-03-26
US5457987A (en) 1995-10-17

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Legal Events

Date Code Title Description
EE Request for examination
FF Decision: intention to grant
FA11 Dismissal: dismissal - article 38, par. 2 of industrial property law