WO2009059774A3 - Dispositif pour mesurer des paramètres - Google Patents

Dispositif pour mesurer des paramètres Download PDF

Info

Publication number
WO2009059774A3
WO2009059774A3 PCT/EP2008/009386 EP2008009386W WO2009059774A3 WO 2009059774 A3 WO2009059774 A3 WO 2009059774A3 EP 2008009386 W EP2008009386 W EP 2008009386W WO 2009059774 A3 WO2009059774 A3 WO 2009059774A3
Authority
WO
WIPO (PCT)
Prior art keywords
parameters
measurement
structure element
gases
temperatures
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.)
Ceased
Application number
PCT/EP2008/009386
Other languages
German (de)
English (en)
Other versions
WO2009059774A2 (fr
Inventor
Miroslaw Wrobel
Heiko Haag
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.)
Wittenstein SE
Original Assignee
Wittenstein SE
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 Wittenstein SE filed Critical Wittenstein SE
Publication of WO2009059774A2 publication Critical patent/WO2009059774A2/fr
Publication of WO2009059774A3 publication Critical patent/WO2009059774A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01LMEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L3/00Measuring torque, work, mechanical power, or mechanical efficiency, in general
    • G01L3/02Rotary-transmission dynamometers
    • G01L3/04Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft
    • G01L3/10Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating
    • G01L3/108Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating involving resistance strain gauges
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01LMEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00Measuring force or stress, in general
    • G01L1/20Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress
    • G01L1/22Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress using resistance strain gauges
    • G01L1/2206Special supports with preselected places to mount the resistance strain gauges; Mounting of supports
    • G01L1/2231Special supports with preselected places to mount the resistance strain gauges; Mounting of supports the supports being disc- or ring-shaped, adapted for measuring a force along a single direction

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)

Abstract

L'invention concerne un dispositif pour mesurer des paramètres, en particulier des contraintes, des températures, la concentration et la composition de gaz, des champs magnétiques ou électriques, ce dispositif comprenant un élément de structure (1). Ledit élément de structure (1) doit être composé essentiellement de plastique et se présenter au moins partiellement sous la forme d'une structure de détection (9).
PCT/EP2008/009386 2007-11-07 2008-11-07 Dispositif pour mesurer des paramètres Ceased WO2009059774A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007053552.1A DE102007053552B4 (de) 2007-11-07 2007-11-07 Vorrichtung zum Messen von Kräften oder Momenten
DE102007053552.1 2007-11-07

Publications (2)

Publication Number Publication Date
WO2009059774A2 WO2009059774A2 (fr) 2009-05-14
WO2009059774A3 true WO2009059774A3 (fr) 2009-08-13

Family

ID=40470076

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2008/009386 Ceased WO2009059774A2 (fr) 2007-11-07 2008-11-07 Dispositif pour mesurer des paramètres

Country Status (2)

Country Link
DE (1) DE102007053552B4 (fr)
WO (1) WO2009059774A2 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3956930A (en) * 1974-09-23 1976-05-18 Gse, Inc. Driveline torque and/or thrust sensor
EP0432122A2 (fr) * 1989-12-04 1991-06-12 SKF Nova AB Moyeu à palier pour véhicules
EP0702219A1 (fr) * 1994-09-14 1996-03-20 Japan Electronics Industry, Ltd. Capteur composite de contraintes et dispositif de mesure des contraintes dans une structure utilisant ce capteur

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20115299U1 (de) * 2001-09-11 2001-12-20 Oechsler AG, 91522 Ansbach Biegemeßelement und damit erstellter Drehwinkelgeber
DE102007023537A1 (de) * 2007-05-18 2008-11-20 Wittenstein Ag Vorrichtung zum Messen von Dehnungen

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3956930A (en) * 1974-09-23 1976-05-18 Gse, Inc. Driveline torque and/or thrust sensor
EP0432122A2 (fr) * 1989-12-04 1991-06-12 SKF Nova AB Moyeu à palier pour véhicules
EP0702219A1 (fr) * 1994-09-14 1996-03-20 Japan Electronics Industry, Ltd. Capteur composite de contraintes et dispositif de mesure des contraintes dans une structure utilisant ce capteur

Also Published As

Publication number Publication date
WO2009059774A2 (fr) 2009-05-14
DE102007053552B4 (de) 2017-02-09
DE102007053552A1 (de) 2009-05-20

Similar Documents

Publication Publication Date Title
MY155499A (en) Sensor assembly and a method of sensing
WO2008008257A3 (fr) Compositions de fractions détectables par fluorescence et de particules magnétiques orientées, et leurs procédés de fabrication et d'utilisation
WO2008012309A3 (fr) Dispositif de détection de courant et procédé pour détecter le courant
EP2185914A4 (fr) Mesure du carbone dans des echantillons aqueux en utilisant l'oxydation a des temperatures et pressions elevees
WO2007129275A3 (fr) Biocapteur magnétique rapide
WO2008143720A3 (fr) Détecteur à diaphragme composite contenant des nanotubes de carbone ou des nanofils semi-conducteurs
WO2011080327A3 (fr) Micro-aiguille améliorée
WO2007122542A3 (fr) Calibrage d'un dispositif de capteur magnétique
WO2009009408A3 (fr) Dispositifs et procédés pour la détection d'analytes
EP2461174A4 (fr) Capteur de champ magnétique, ainsi que procédé de mesure de champ magnétique, dispositif de mesure d'énergie et procédé de mesure d'énergie l'utilisant
WO2009055218A3 (fr) Inspection non destructive d'une structure comprenant l'analyse de la réponse à un champ électromagnétique d'une cavité
WO2012064645A3 (fr) Capteurs d'analyte à détection de température, systèmes, et procédés de fabrication et d'utilisation desdits capteurs
WO2006091553A3 (fr) Sondes d'hydrogene a plage continue
WO2007125036A3 (fr) Capteur organo-magnétorésistif et utilisations de celui-ci
WO2008148776A3 (fr) Dispositif permettant de déterminer et/ou de surveiller une valeur mesurée
WO2007146659A3 (fr) Étiquette de vieillissement effectif destinée à être employée pour du vin
Du et al. Regular embeddings of Kn, n where n is a power of 2. I: Metacyclic case
WO2011097297A8 (fr) Capteur mri basé sur l'effet hall pour applications imd crm
MY155405A (en) Cover tape, method for manufacturing cover tape, and electronic part package
WO2010059823A3 (fr) Capteur avec électrodes d'un même matériau
TW200735137A (en) Composite magnetic sheet and production method thereof
EP1859285A4 (fr) Systeme et procede de mesure par inertie avec annulation de la deviation de capteurs
IN2014CN04012A (fr)
WO2009059774A3 (fr) Dispositif pour mesurer des paramètres
WO2009109177A3 (fr) Capteur de déplacement magnétique

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08847137

Country of ref document: EP

Kind code of ref document: A2

122 Ep: pct application non-entry in european phase

Ref document number: 08847137

Country of ref document: EP

Kind code of ref document: A2