JPS5620802A - Transducer of air pulse signal into air pressure signal - Google Patents
Transducer of air pulse signal into air pressure signalInfo
- Publication number
- JPS5620802A JPS5620802A JP9569479A JP9569479A JPS5620802A JP S5620802 A JPS5620802 A JP S5620802A JP 9569479 A JP9569479 A JP 9569479A JP 9569479 A JP9569479 A JP 9569479A JP S5620802 A JPS5620802 A JP S5620802A
- Authority
- JP
- Japan
- Prior art keywords
- pulse signal
- air
- air pulse
- air pressure
- signal
- 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
Abstract
PURPOSE: To enable a long distance transmission of an air pulse signal by a method wherein the air pulse signal is applied to an input side of a transducing mechanism of the air pulse signal into an air pressure signal intermittently and an input characteristic thereof is varied.
CONSTITUTION: When change-over switches S1, S2 are connected to terminals b side, a pulse signal is impressed to a transducing mechanism 2 of the air pulse signal into an air pressure from a standard air pulse generator 5 and an output thereof is impressed to a bellows 41 of a deviation amplifier 4. A force between a standard spring 42 and the bellows 41 is adjusted so as to be balanced and in case a transducing error is existing, the transducing mechanism 2 of the air pulse signal into the air pressure is regulated so that the force of the bellows 41 is balanced to the force of the standard spring 42 and thereby an input-output characteristic thereof is varied, therefore, the air pulse signal may be transmitted to a long distance.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9569479A JPS5620802A (en) | 1979-07-27 | 1979-07-27 | Transducer of air pulse signal into air pressure signal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9569479A JPS5620802A (en) | 1979-07-27 | 1979-07-27 | Transducer of air pulse signal into air pressure signal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5620802A true JPS5620802A (en) | 1981-02-26 |
| JPS6139521B2 JPS6139521B2 (en) | 1986-09-04 |
Family
ID=14144599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9569479A Granted JPS5620802A (en) | 1979-07-27 | 1979-07-27 | Transducer of air pulse signal into air pressure signal |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5620802A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58150936U (en) * | 1982-04-02 | 1983-10-08 | 株式会社クボタ | Structure of the waste straw processing section of a combine harvester |
| JP2009115216A (en) * | 2007-11-06 | 2009-05-28 | Tokyo Institute Of Technology | Sound-pneumatic converter, pilot valve and pneumatic system |
| JP2010512132A (en) * | 2006-12-01 | 2010-04-15 | ハムディンガー ウインド エナジー エルエルシー | Generator using fluid-induced vibration |
-
1979
- 1979-07-27 JP JP9569479A patent/JPS5620802A/en active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58150936U (en) * | 1982-04-02 | 1983-10-08 | 株式会社クボタ | Structure of the waste straw processing section of a combine harvester |
| JP2010512132A (en) * | 2006-12-01 | 2010-04-15 | ハムディンガー ウインド エナジー エルエルシー | Generator using fluid-induced vibration |
| JP2009115216A (en) * | 2007-11-06 | 2009-05-28 | Tokyo Institute Of Technology | Sound-pneumatic converter, pilot valve and pneumatic system |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6139521B2 (en) | 1986-09-04 |
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