GB983533A - Ultrasonic generator - Google Patents

Ultrasonic generator

Info

Publication number
GB983533A
GB983533A GB3640/63A GB364063A GB983533A GB 983533 A GB983533 A GB 983533A GB 3640/63 A GB3640/63 A GB 3640/63A GB 364063 A GB364063 A GB 364063A GB 983533 A GB983533 A GB 983533A
Authority
GB
United Kingdom
Prior art keywords
disc
frequencies
holes
striker
ultrasonic
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
GB3640/63A
Other languages
English (en)
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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US190118A external-priority patent/US3157151A/en
Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of GB983533A publication Critical patent/GB983533A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/04—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with electromagnetism
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S116/00—Signals and indicators
    • Y10S116/19—Wave generator with resonating element

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
GB3640/63A 1962-01-31 1963-01-29 Ultrasonic generator Expired GB983533A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US170157A US3194209A (en) 1962-01-31 1962-01-31 Ultrasonic generator
US190118A US3157151A (en) 1962-04-25 1962-04-25 Ultrasonic generator

Publications (1)

Publication Number Publication Date
GB983533A true GB983533A (en) 1965-02-17

Family

ID=26865772

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3640/63A Expired GB983533A (en) 1962-01-31 1963-01-29 Ultrasonic generator

Country Status (3)

Country Link
US (1) US3194209A (US08197722-20120612-C00042.png)
BE (1) BE627718A (US08197722-20120612-C00042.png)
GB (1) GB983533A (US08197722-20120612-C00042.png)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3372669A (en) * 1964-03-23 1968-03-12 Westinghouse Electric Corp Ultrasonic transmitter
JP5790864B2 (ja) * 2012-02-23 2015-10-07 株式会社村田製作所 超音波発生装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE364651C (de) * 1922-11-30 Nikolaus Schmidt Dr Klingende Platte
DE387613C (de) * 1920-10-24 1924-01-02 Signal Ges M B H Normaltonkoerper
US3004620A (en) * 1955-07-28 1961-10-17 Baschet Francois Pierr Maurice Acoustic amplifier and musical instrument incorporating same

Also Published As

Publication number Publication date
BE627718A (US08197722-20120612-C00042.png) 1963-05-16
US3194209A (en) 1965-07-13

Similar Documents

Publication Publication Date Title
KR840003184A (ko) 압전 변환장치
US2318936A (en) Multifrequency oscillator
US2406767A (en) Directive transceiver for sound
US3229021A (en) Electronic musical instrument
US2334744A (en) Transducer for stringed musical instruments
GB983533A (en) Ultrasonic generator
ES2010039A6 (es) Un transductor de emision acustica y un oscilador electrico.
FR2410905A1 (fr) Oscillateur a quartz a un etage
US2380931A (en) Compressional wave transmitting and receiving apparatus
KR840004550A (ko) 진동흡수 장치가 부착된 헤드 박스
Rossing et al. Acoustics of a tamtam
US2942512A (en) Electronic piano
US1929027A (en) Method and apparatus for the production of music
NO163922C (no) Anordning for frembringelse av akustiske impulser ved implosjon i det indre av en broenn.
US1784596A (en) Closed-end resonating horn
SU370388A1 (ru) Двухкаскадный амортизатор
GB1396824A (en) Electrical transducer for a musical instrument
JPS5224487A (en) Piezoelectric vibrator
US1744916A (en) Musical-instrument loud-speaker
JPS52149083A (en) Crystal vibrator
US1620869A (en) Sound resonator
JPS5440589A (en) Crystal vibrator of tuning fork type
GB1329953A (en) Electroacoustic transducers
JPS52149082A (en) Crystal vibrator
KVITKA et al. Calculation of the random vibration characteristics of a panel in the sound field of an exhaust jet(Probability theory of stresses during random vibrations of flat panel in acoustic field of jet engine exhaust)