STRIP PIEZOELEMENT OF THICKNESS-SHEAR MODES AND PROCESS OF ITS MANUFACTURE Russian patent published in 1994 - IPC

FIELD: instrumentation engineering. SUBSTANCE: electrodes which lines of separation are away from lateral axis of each main face of plate at proper distance are applied to plate of piezoelement of thickness-shear modes. Process of manufacture includes deposition of electrode coat on to plate with subsequent separation of it into individual piezoelements. Electrodes are formed before separation into main elements by deposition of electrode coat with separation lines on to opposite main faces of plate. EFFECT: facilitated manufacture, reduced manufacturing cost. 2 cl, 3 dwg