JPS5673582A - Ultrasonic wave oscillator - Google Patents

Ultrasonic wave oscillator

Info

Publication number
JPS5673582A
JPS5673582A JP15006279A JP15006279A JPS5673582A JP S5673582 A JPS5673582 A JP S5673582A JP 15006279 A JP15006279 A JP 15006279A JP 15006279 A JP15006279 A JP 15006279A JP S5673582 A JPS5673582 A JP S5673582A
Authority
JP
Japan
Prior art keywords
ultrasonic wave
wave oscillator
oscillator
ultrasonic
wave
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.)
Pending
Application number
JP15006279A
Other languages
Japanese (ja)
Inventor
Hiromi Tsuji
Sadatoshi Minagawa
Takashi Katou
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP15006279A priority Critical patent/JPS5673582A/en
Publication of JPS5673582A publication Critical patent/JPS5673582A/en
Pending legal-status Critical Current

Links

Landscapes

  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
JP15006279A 1979-11-21 1979-11-21 Ultrasonic wave oscillator Pending JPS5673582A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15006279A JPS5673582A (en) 1979-11-21 1979-11-21 Ultrasonic wave oscillator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15006279A JPS5673582A (en) 1979-11-21 1979-11-21 Ultrasonic wave oscillator

Publications (1)

Publication Number Publication Date
JPS5673582A true JPS5673582A (en) 1981-06-18

Family

ID=15488669

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15006279A Pending JPS5673582A (en) 1979-11-21 1979-11-21 Ultrasonic wave oscillator

Country Status (1)

Country Link
JP (1) JPS5673582A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0286874A (en) * 1988-06-17 1990-03-27 Olympus Optical Co Ltd Driving circuit for ultrasonic wave vibrator

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53144292A (en) * 1978-05-12 1978-12-15 Brother Ind Ltd Device for warning ultrasonic resonator

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53144292A (en) * 1978-05-12 1978-12-15 Brother Ind Ltd Device for warning ultrasonic resonator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0286874A (en) * 1988-06-17 1990-03-27 Olympus Optical Co Ltd Driving circuit for ultrasonic wave vibrator

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