JPS6485583A - Method and apparatus for generating unidirectional motion from a standing wave - Google Patents
Method and apparatus for generating unidirectional motion from a standing waveInfo
- 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
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.
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH033030A (en) * | 1989-05-31 | 1991-01-09 | Omron Corp | Printer device with scanner |
Citations (9)
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 |
-
1987
- 1987-05-31 JP JP62137395A patent/JPH0667228B2/en not_active Expired - Fee Related
Patent Citations (9)
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)
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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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |