Piezoelectric pressure and/or temperature transducer

Details Piezoelectric pressure and/or temperature transducer Piezoelectric pressure and/or temperature transducer

G - Physics

01

L

349/65, 73/67

G01L 9/08 (2006.01) G01K 7/32 (2006.01) G01L 9/00 (2006.01) G01L 19/04 (2006.01)

Patent

CA 1194708

PATENT ETUDES ET FABRICATIONS FLOPETROL PIEZOELECTRIC PRESSURE AND/OR TEMPERATURE TRANSDUCER ABSTRACT OF THE DISCLOSURE In a piezoelectric transducer (10) an external element (12) of tubular form receives a pressure, notably a pressure to be measured, on its external face (16). It is cut in a quartz crystal in one piece with a plate (25) capable of vibrating under the action of an electric stress and extending in a plane parallel to the longitudi- nal direction of the tubular element inside the latter. Each of the longitudinal edges of the plate is connected by a transverse con- necting element (30, 31) to the internal face (14) of the tubular element so as to transmit forces (F1 and F2) resulting from the application of the external pressure to the plate (25) in a direc- tion substantially parallel to its plane and perpendicular to the axis of the tubular element (12). Figure 1.

433251

Affiliated with

Also associated with

Rating

Piezoelectric pressure and/or temperature transducer does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Piezoelectric pressure and/or temperature transducer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Piezoelectric pressure and/or temperature transducer will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1291522