GB1549227A - Pressure responsive apparatus - Google Patents
Pressure responsive apparatusInfo
- Publication number
- GB1549227A GB1549227A GB3957576A GB3957576A GB1549227A GB 1549227 A GB1549227 A GB 1549227A GB 3957576 A GB3957576 A GB 3957576A GB 3957576 A GB3957576 A GB 3957576A GB 1549227 A GB1549227 A GB 1549227A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pressure responsive
- responsive apparatus
- pressure
- responsive
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
- G01L9/0041—Transmitting or indicating the displacement of flexible diaphragms
- G01L9/0076—Transmitting or indicating the displacement of flexible diaphragms using photoelectric means
- G01L9/0077—Transmitting or indicating the displacement of flexible diaphragms using photoelectric means for measuring reflected light
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Fluid Pressure (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3957576A GB1549227A (en) | 1976-09-23 | 1976-09-23 | Pressure responsive apparatus |
US05/832,706 US4160600A (en) | 1976-09-23 | 1977-09-12 | Pressure-responsive apparatus |
JP11275577A JPS5339783A (en) | 1976-09-23 | 1977-09-21 | Pressure gauge by torsional pressure sensor element and mechanism for transmitting pressure to pointer of the same |
FR7728603A FR2365795A1 (en) | 1976-09-23 | 1977-09-22 | APPARATUS SENSITIVE TO PRESSURE, ESPECIALLY FOR MEASURING THE PRESSURE IN A TURBO-REACTOR |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3957576A GB1549227A (en) | 1976-09-23 | 1976-09-23 | Pressure responsive apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1549227A true GB1549227A (en) | 1979-08-01 |
Family
ID=10410300
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3957576A Expired GB1549227A (en) | 1976-09-23 | 1976-09-23 | Pressure responsive apparatus |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2365795A1 (en) |
GB (1) | GB1549227A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4499373A (en) * | 1981-06-09 | 1985-02-12 | Rosemount Engineering Company Limited | Differential pressure sensing apparatus |
GB2175086A (en) * | 1985-04-11 | 1986-11-19 | Sharp Kk | Pressure sensitive element |
-
1976
- 1976-09-23 GB GB3957576A patent/GB1549227A/en not_active Expired
-
1977
- 1977-09-22 FR FR7728603A patent/FR2365795A1/en not_active Withdrawn
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4499373A (en) * | 1981-06-09 | 1985-02-12 | Rosemount Engineering Company Limited | Differential pressure sensing apparatus |
GB2175086A (en) * | 1985-04-11 | 1986-11-19 | Sharp Kk | Pressure sensitive element |
Also Published As
Publication number | Publication date |
---|---|
FR2365795A1 (en) | 1978-04-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AU2971777A (en) | Pressure sensor | |
JPS5342875A (en) | Apparatus for measuring pressure | |
AU2521677A (en) | Apparatus | |
JPS5372650A (en) | Sensing apparatus | |
GB2022841B (en) | Pressure responsive apparatus | |
JPS5355308A (en) | Press apparatus | |
IE45498L (en) | Slab-gripping apparatus | |
JPS5370477A (en) | Pressure cdnvertor | |
JPS554881A (en) | Pressure responsive device | |
JPS52104976A (en) | Apparatus for measuring pressure | |
JPS5346068A (en) | Pressure gauge | |
GB2019581B (en) | Pressure sensing apparatus | |
AU2556577A (en) | Pressure sensor | |
GB1544568A (en) | Pump-calibrating apparatus | |
GB1548026A (en) | Ultrafultration apparatus | |
GB1553666A (en) | Sequence-control apparatus | |
GB1549227A (en) | Pressure responsive apparatus | |
JPS5386288A (en) | Signal device for pressure | |
JPS52129525A (en) | Pressure fixing apparatus | |
JPS52108523A (en) | Pressure regulating device | |
JPS5385475A (en) | Pressure sensor | |
JPS5339172A (en) | Pressure sensor | |
JPS5292576A (en) | Pressure detector | |
JPS52107399A (en) | Multiifolding apparatus | |
JPS52143383A (en) | Pressure increasing apparatus |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |