JPS52156586A - Pressure-electricity transducer - Google Patents
Pressure-electricity transducerInfo
- Publication number
- JPS52156586A JPS52156586A JP7395976A JP7395976A JPS52156586A JP S52156586 A JPS52156586 A JP S52156586A JP 7395976 A JP7395976 A JP 7395976A JP 7395976 A JP7395976 A JP 7395976A JP S52156586 A JPS52156586 A JP S52156586A
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- displacements
- converted
- electricity transducer
- transducer
- 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
- Pressure Sensors (AREA)
- Led Device Packages (AREA)
- Light Receiving Elements (AREA)
- Measuring Fluid Pressure (AREA)
- Led Devices (AREA)
Abstract
PURPOSE: To obtain a pressure-electricity transducer superior in performance, volume productivity and cost wherein fluid pressures are converted to displacements by means of a diaphragm, pressure receiving plates and spring materials and the light source of the photo sensing faces of a photo detector is displaced by these displacements whereby the displacements are converted to electric signals.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7395976A JPS52156586A (en) | 1976-06-22 | 1976-06-22 | Pressure-electricity transducer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7395976A JPS52156586A (en) | 1976-06-22 | 1976-06-22 | Pressure-electricity transducer |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS52156586A true JPS52156586A (en) | 1977-12-27 |
JPS6136391B2 JPS6136391B2 (en) | 1986-08-18 |
Family
ID=13533117
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7395976A Granted JPS52156586A (en) | 1976-06-22 | 1976-06-22 | Pressure-electricity transducer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52156586A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6486031A (en) * | 1987-09-29 | 1989-03-30 | Toshiba Corp | Pressure detector |
JP2004518984A (en) * | 2001-03-22 | 2004-06-24 | クルツ ゲルハルト | Pressure sensor |
-
1976
- 1976-06-22 JP JP7395976A patent/JPS52156586A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6486031A (en) * | 1987-09-29 | 1989-03-30 | Toshiba Corp | Pressure detector |
JP2004518984A (en) * | 2001-03-22 | 2004-06-24 | クルツ ゲルハルト | Pressure sensor |
Also Published As
Publication number | Publication date |
---|---|
JPS6136391B2 (en) | 1986-08-18 |
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