FR1148557A - Procédé pour mesurer et enregistrer l'épaisseur de matériaux et dispositif enregistreur pour la mise en oeuvre de ce procédé
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Procédé pour mesurer et enregistrer l'épaisseur de matériaux et dispositif enregistreur pour la mise en oeuvre de ce procédé
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Meggitt GmbH
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Vibro Meter GmbH
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Publication of FR1148557ApublicationCriticalpatent/FR1148557A/fr
G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
G01L9/0091—Transmitting or indicating the displacement of liquid mediums by electrical, electromechanical, magnetic or electromagnetic means
G01L9/0092—Transmitting or indicating the displacement of liquid mediums by electrical, electromechanical, magnetic or electromagnetic means using variations in ohmic resistance
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Physics & Mathematics
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Electromagnetism
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General Physics & Mathematics
(AREA)
FR1148557D1955-02-231956-02-10Procédé pour mesurer et enregistrer l'épaisseur de matériaux et dispositif enregistreur pour la mise en oeuvre de ce procédé
ExpiredFR1148557A
(fr)
Procédé de mesure de l'épaisseur d'un dépôt d'une matière au moyen d'une source de rayons bêta et dispositif pour la mise en oeuvre de ce procédé