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.)
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.)
JULES ETS RICHARD
Original Assignee
JULES ETS RICHARD
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Filing date
Publication date
Application filed by JULES ETS RICHARDfiledCriticalJULES ETS RICHARD
Priority to FR7216979ApriorityCriticalpatent/FR2184213A5/fr
Application grantedgrantedCritical
Publication of FR2184213A5publicationCriticalpatent/FR2184213A5/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
G01L9/0041—Transmitting or indicating the displacement of flexible diaphragms
G01L9/0051—Transmitting or indicating the displacement of flexible diaphragms using variations in ohmic resistance
G01L9/0052—Transmitting or indicating the displacement of flexible diaphragms using variations in ohmic resistance of piezoresistive elements
G01L9/0055—Transmitting or indicating the displacement of flexible diaphragms using variations in ohmic resistance of piezoresistive elements bonded on a diaphragm
