JPS6485583A - Method and apparatus for generating unidirectional motion from a standing wave - Google Patents

Method and apparatus for generating unidirectional motion from a standing wave

Info

Publication number
JPS6485583A
JPS6485583A JP62137395A JP13739587A JPS6485583A JP S6485583 A JPS6485583 A JP S6485583A JP 62137395 A JP62137395 A JP 62137395A JP 13739587 A JP13739587 A JP 13739587A JP S6485583 A JPS6485583 A JP S6485583A
Authority
JP
Japan
Prior art keywords
standing wave
antinode
contactor
node
motion component
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.)
Granted
Application number
JP62137395A
Other languages
Japanese (ja)
Other versions
JPH0667228B2 (en
Inventor
Tamotsu Iijima
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.)
Nippon Seimitsu Kogyo KK
Original Assignee
Nippon Seimitsu Kogyo KK
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 Nippon Seimitsu Kogyo KK filed Critical Nippon Seimitsu Kogyo KK
Priority to JP62137395A priority Critical patent/JPH0667228B2/en
Publication of JPS6485583A publication Critical patent/JPS6485583A/en
Publication of JPH0667228B2 publication Critical patent/JPH0667228B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)

Abstract

PURPOSE:To convert a standing wave into a rotary motion or a linear motion efficiently by extracting a motion component directed from the antinode to the node of said standing wave generated in a vibrator and by transmitting said motion component to a contactor. CONSTITUTION:Extractors, for example, projected parts 4 such as protrusions for selecting a motion component directed from the antinode L to the node N of a standing wave S generated in a metallic elastic body 1 excited by a source of vibration 2 such as piezoelectric ceramic and vibrator is provided in respective regions positioned at an odd number or even number times of 1/4 wavelength between the node N and the antinode L of said standing wave. The motion component selected by said projected parts 4 is transmitted to a contactor 5 of stainless steel, paper or plastic sheet placed on the projected parts 4, and said contactor 5 is made to move in a specially fixed direction.
JP62137395A 1986-06-04 1987-05-31 Device that causes movement in one direction from a standing wave Expired - Fee Related JPH0667228B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62137395A JPH0667228B2 (en) 1986-06-04 1987-05-31 Device that causes movement in one direction from a standing wave

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP61-129809 1986-06-04
JP12980986 1986-06-04
JP62137395A JPH0667228B2 (en) 1986-06-04 1987-05-31 Device that causes movement in one direction from a standing wave

Publications (2)

Publication Number Publication Date
JPS6485583A true JPS6485583A (en) 1989-03-30
JPH0667228B2 JPH0667228B2 (en) 1994-08-24

Family

ID=26465089

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62137395A Expired - Fee Related JPH0667228B2 (en) 1986-06-04 1987-05-31 Device that causes movement in one direction from a standing wave

Country Status (1)

Country Link
JP (1) JPH0667228B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH033030A (en) * 1989-05-31 1991-01-09 Omron Corp Printer device with scanner

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60183981A (en) * 1984-02-29 1985-09-19 Showa Electric Wire & Cable Co Ltd Supersonic wave motor
JPS60187271A (en) * 1984-03-05 1985-09-24 Tdk Corp Rotatably drive device using supersonic vibrator
JPS60207466A (en) * 1984-03-29 1985-10-19 Showa Electric Wire & Cable Co Ltd Supersonic motor
JPS60207469A (en) * 1984-03-30 1985-10-19 Showa Electric Wire & Cable Co Ltd Supersonic motor
JPS60207467A (en) * 1984-03-29 1985-10-19 Showa Electric Wire & Cable Co Ltd Supersonic motor
JPS60207468A (en) * 1984-03-30 1985-10-19 Showa Electric Wire & Cable Co Ltd Supersonic motor
JPS60226781A (en) * 1984-04-20 1985-11-12 Showa Electric Wire & Cable Co Ltd Supersonic wave motor
JPS60226782A (en) * 1984-04-20 1985-11-12 Showa Electric Wire & Cable Co Ltd Supersonic wave motor
JPS62225181A (en) * 1986-03-25 1987-10-03 Canon Inc Oscillatory wave motor

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60183981A (en) * 1984-02-29 1985-09-19 Showa Electric Wire & Cable Co Ltd Supersonic wave motor
JPS60187271A (en) * 1984-03-05 1985-09-24 Tdk Corp Rotatably drive device using supersonic vibrator
JPS60207466A (en) * 1984-03-29 1985-10-19 Showa Electric Wire & Cable Co Ltd Supersonic motor
JPS60207467A (en) * 1984-03-29 1985-10-19 Showa Electric Wire & Cable Co Ltd Supersonic motor
JPS60207469A (en) * 1984-03-30 1985-10-19 Showa Electric Wire & Cable Co Ltd Supersonic motor
JPS60207468A (en) * 1984-03-30 1985-10-19 Showa Electric Wire & Cable Co Ltd Supersonic motor
JPS60226781A (en) * 1984-04-20 1985-11-12 Showa Electric Wire & Cable Co Ltd Supersonic wave motor
JPS60226782A (en) * 1984-04-20 1985-11-12 Showa Electric Wire & Cable Co Ltd Supersonic wave motor
JPS62225181A (en) * 1986-03-25 1987-10-03 Canon Inc Oscillatory wave motor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH033030A (en) * 1989-05-31 1991-01-09 Omron Corp Printer device with scanner

Also Published As

Publication number Publication date
JPH0667228B2 (en) 1994-08-24

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