JPS5618890B2 - - Google Patents
Info
- Publication number
- JPS5618890B2 JPS5618890B2 JP5858877A JP5858877A JPS5618890B2 JP S5618890 B2 JPS5618890 B2 JP S5618890B2 JP 5858877 A JP5858877 A JP 5858877A JP 5858877 A JP5858877 A JP 5858877A JP S5618890 B2 JPS5618890 B2 JP S5618890B2
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Fluid Pressure (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2623994A DE2623994B2 (de) | 1976-05-26 | 1976-05-26 | Druck- oder Druckdifferenz-Meßgerät |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS52146283A JPS52146283A (en) | 1977-12-05 |
| JPS5618890B2 true JPS5618890B2 (ja) | 1981-05-02 |
Family
ID=5979261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5858877A Granted JPS52146283A (en) | 1976-05-26 | 1977-05-20 | Pressure of differential pressure detector |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4104925A (ja) |
| JP (1) | JPS52146283A (ja) |
| DE (1) | DE2623994B2 (ja) |
| FR (1) | FR2353050A1 (ja) |
| GB (1) | GB1567865A (ja) |
| IT (1) | IT1080860B (ja) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4475405A (en) * | 1982-03-12 | 1984-10-09 | Rosemount Inc. | Differential pressure vortex sensor |
| DE3510446A1 (de) * | 1985-03-22 | 1986-09-25 | Nico-Pyrotechnik Hanns-Jürgen Diederichs GmbH & Co KG, 2077 Trittau | Treibsatz zur bodensogreduzierung |
| EP0438373B1 (de) * | 1990-01-18 | 1994-09-28 | Wirth Gallo Messtechnik Ag | Differenzdruckmesser |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3136970A (en) * | 1963-01-18 | 1964-06-09 | Int Resistance Co | Pressure transducer |
| US3411363A (en) * | 1966-12-01 | 1968-11-19 | Bailey Meter Co | Differential pressure transmitter |
| US3724275A (en) * | 1969-06-23 | 1973-04-03 | Sybron Corp | Force balance variable condition transmitter |
| JPS495075B1 (ja) * | 1969-08-12 | 1974-02-05 | ||
| US3912988A (en) * | 1973-01-29 | 1975-10-14 | Fischer & Porter Co | Capacitive detector for an electronic differential pressure transmitter |
| DE2311733A1 (de) * | 1973-03-06 | 1974-09-26 | Siemens Ag | Druckdifferenz-messgeraet |
| US3869920A (en) * | 1973-04-13 | 1975-03-11 | Yokogawa Electric Works Ltd | Symmetrically arranged, deflection type differential pressure transmitters for controlling industrial systems and processes |
| SU506223A1 (ru) * | 1973-06-18 | 1982-09-30 | Государственный научно-исследовательский институт теплоэнергетического приборостроения | Мембранный блок |
| DE2531821B2 (de) * | 1975-07-16 | 1978-06-22 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Differenzdruck-Meßumformer |
-
1976
- 1976-05-26 DE DE2623994A patent/DE2623994B2/de active Granted
-
1977
- 1977-04-22 FR FR7712201A patent/FR2353050A1/fr active Granted
- 1977-05-20 JP JP5858877A patent/JPS52146283A/ja active Granted
- 1977-05-23 US US05/799,169 patent/US4104925A/en not_active Expired - Lifetime
- 1977-05-24 GB GB21732/77A patent/GB1567865A/en not_active Expired
- 1977-05-24 IT IT23927/77A patent/IT1080860B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| IT1080860B (it) | 1985-05-16 |
| DE2623994C3 (ja) | 1981-01-15 |
| JPS52146283A (en) | 1977-12-05 |
| FR2353050B1 (ja) | 1982-07-23 |
| FR2353050A1 (fr) | 1977-12-23 |
| US4104925A (en) | 1978-08-08 |
| GB1567865A (en) | 1980-05-21 |
| DE2623994B2 (de) | 1980-04-30 |
| DE2623994A1 (de) | 1977-12-08 |