JPS5429274B2 - - Google Patents
Info
- Publication number
- JPS5429274B2 JPS5429274B2 JP1264274A JP1264274A JPS5429274B2 JP S5429274 B2 JPS5429274 B2 JP S5429274B2 JP 1264274 A JP1264274 A JP 1264274A JP 1264274 A JP1264274 A JP 1264274A JP S5429274 B2 JPS5429274 B2 JP S5429274B2
- Authority
- JP
- Japan
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L13/00—Devices or apparatus for measuring differences of two or more fluid pressure values
- G01L13/02—Devices or apparatus for measuring differences of two or more fluid pressure values using elastically-deformable members or pistons as sensing elements
- G01L13/025—Devices or apparatus for measuring differences of two or more fluid pressure values using elastically-deformable members or pistons as sensing elements using diaphragms
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L13/00—Devices or apparatus for measuring differences of two or more fluid pressure values
- G01L13/02—Devices or apparatus for measuring differences of two or more fluid pressure values using elastically-deformable members or pistons as sensing elements
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Fluid Pressure (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00330662A US3822596A (en) | 1973-02-08 | 1973-02-08 | Equalization mechanism for differential pressure meter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS49113683A JPS49113683A (https=) | 1974-10-30 |
| JPS5429274B2 true JPS5429274B2 (https=) | 1979-09-21 |
Family
ID=23290754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1264274A Expired JPS5429274B2 (https=) | 1973-02-08 | 1974-01-30 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3822596A (https=) |
| JP (1) | JPS5429274B2 (https=) |
| DE (1) | DE2403873C3 (https=) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU506223A1 (ru) * | 1973-06-18 | 1982-09-30 | Государственный научно-исследовательский институт теплоэнергетического приборостроения | Мембранный блок |
| SU506224A1 (ru) * | 1973-06-18 | 1982-09-30 | Государственный научно-исследовательский институт теплоэнергетического приборостроения | Измерительный преобразователь разности давлений |
| US4009604A (en) * | 1975-08-07 | 1977-03-01 | National Controls, Inc. | Pressure converter for calibrating gauges |
| US4058788A (en) * | 1976-04-05 | 1977-11-15 | Bourns, Inc. | Differential pressure transducer |
| US4475405A (en) * | 1982-03-12 | 1984-10-09 | Rosemount Inc. | Differential pressure vortex sensor |
| DE59103069D1 (de) * | 1990-01-18 | 1994-11-03 | Wirth Gallo Messtechnik | Differenzdruckmesser. |
| US5386729A (en) * | 1993-09-22 | 1995-02-07 | The Babcock & Wilcox Company | Temperature compensated microbend fiber optic differential pressure transducer |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3563138A (en) * | 1969-06-23 | 1971-02-16 | Sybron Corp | Differential pressure responsive device with diaphragm equalization |
| US3751988A (en) * | 1971-03-30 | 1973-08-14 | Mary Catholeene Reese | Differential pressure responsive device |
-
1973
- 1973-02-08 US US00330662A patent/US3822596A/en not_active Expired - Lifetime
-
1974
- 1974-01-28 DE DE2403873A patent/DE2403873C3/de not_active Expired
- 1974-01-30 JP JP1264274A patent/JPS5429274B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2403873B2 (de) | 1977-11-03 |
| DE2403873C3 (de) | 1978-06-29 |
| JPS49113683A (https=) | 1974-10-30 |
| DE2403873A1 (de) | 1974-08-22 |
| US3822596A (en) | 1974-07-09 |