Global Patent Index - EP 0223038 B1

EP 0223038 B1 19910102 - SENSING HEAD FOR ULTRASONIC EXAMINATION

Title (en)

SENSING HEAD FOR ULTRASONIC EXAMINATION

Publication

EP 0223038 B1 19910102 (DE)

Application

EP 86113804 A 19861006

Priority

DE 3537062 A 19851017

Abstract (en)

[origin: EP0223038A1] In a sensing head for ultrasonic examination in DELTA technology, transmitter (1) and receiver (2) are enclosed in a common housing (30). Their vibrator carriers (4,7) exhibit several vibrator segments (8-11) which can be individually activated via switching elements (35). This provides an adjustable depth focusing which makes it possible to use one sensing head for various depth zones. <IMAGE>

IPC 1-7

G10K 11/34

IPC 8 full level

B06B 1/06 (2006.01); G10K 11/34 (2006.01)

CPC (source: EP)

B06B 1/0622 (2013.01)

Designated contracting state (EPC)

DE NL

DOCDB simple family (publication)

EP 0223038 A1 19870527; EP 0223038 B1 19910102; DE 3676448 D1 19910207

DOCDB simple family (application)

EP 86113804 A 19861006; DE 3676448 T 19861006