CA647387A - Pre-stressed transducer elements for sonar - Google Patents

Pre-stressed transducer elements for sonar

Info

Publication number
CA647387A
CA647387A CA647387DA CA647387A CA 647387 A CA647387 A CA 647387A CA 647387D A CA647387D A CA 647387DA CA 647387 A CA647387 A CA 647387A
Authority
CA
Canada
Prior art keywords
sonar
stressed
transducer elements
transducer
elements
Prior art date
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.)
Expired
Application number
Inventor
H. Dingle William
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.)
Minister of National Defence of Canada
Original Assignee
Minister of National Defence of Canada
Publication date
Application granted granted Critical
Publication of CA647387A publication Critical patent/CA647387A/en
Expired legal-status Critical Current

Links

CA647387D Pre-stressed transducer elements for sonar Expired CA647387A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA647387T

Publications (1)

Publication Number Publication Date
CA647387A true CA647387A (en) 1962-08-28

Family

ID=35936037

Family Applications (1)

Application Number Title Priority Date Filing Date
CA647387D Expired CA647387A (en) Pre-stressed transducer elements for sonar

Country Status (1)

Country Link
CA (1) CA647387A (en)

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