CA817101A - Method and apparatus for generating sound waves - Google Patents

Method and apparatus for generating sound waves

Info

Publication number
CA817101A
CA817101A CA817101A CA817101DA CA817101A CA 817101 A CA817101 A CA 817101A CA 817101 A CA817101 A CA 817101A CA 817101D A CA817101D A CA 817101DA CA 817101 A CA817101 A CA 817101A
Authority
CA
Canada
Prior art keywords
sound waves
generating sound
generating
waves
sound
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
CA817101A
Inventor
Park H. Miller, Jr.
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.)
Gulf General Atomic Inc
Original Assignee
Gulf General Atomic Inc
Publication date
Application granted granted Critical
Publication of CA817101A publication Critical patent/CA817101A/en
Expired legal-status Critical Current

Links

CA817101A Method and apparatus for generating sound waves Expired CA817101A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA817101T

Publications (1)

Publication Number Publication Date
CA817101A true CA817101A (en) 1969-07-08

Family

ID=36289636

Family Applications (1)

Application Number Title Priority Date Filing Date
CA817101A Expired CA817101A (en) Method and apparatus for generating sound waves

Country Status (1)

Country Link
CA (1) CA817101A (en)

Similar Documents

Publication Publication Date Title
CA921986A (en) Urological apparatus and method
CA1023807A (en) Method and apparatus for generating an r-interval histogram
CA964139A (en) Sound silencing method and apparatus
CA968055A (en) Methods and apparatus for processing acoustic well-logging signals
CA942163A (en) Wire-splicing apparatus and method
AU5581273A (en) Method and apparatus for obtaining energy from waves
CA996674A (en) Method and apparatus for generating seismic waves
CA1024250A (en) Method and apparatus for generating shock waves
CA817101A (en) Method and apparatus for generating sound waves
CA781692A (en) Method and apparatus for generating and receiving ultrasonic waves
CA952093A (en) Washout method and apparatus
AU3435671A (en) Acoustic sounding apparatus and method
CA804848A (en) Acoustical testing method and apparatus
AU454377B2 (en) Method and apparatus having acoustic pad and radioactivity
CA951010A (en) Method and apparatus for producing marine seismic signals
CA713446A (en) Method and apparatus for producing acoustic vibrations
CA886122A (en) Method and apparatus for generating shock waves
CA889649A (en) Apparatus and method for generating vibrations
CA853472A (en) Apparatus and method for generating vibrations
CA808323A (en) Ultrasonic inspection method and apparatus
CA792127A (en) Acoustic method and apparatus for forming boreholes
CA817105A (en) Method and apparatus for attenuating sound waves in gas streams
CA822449A (en) Method and apparatus for attenuating sound waves in gas streams
CA821303A (en) Underwater well completion method and apparatus
AU421044B2 (en) Ultrasonic testing apparatus and method