ES171016U - Electrical transmitter of the values of the pressure of a fluid. (Machine-translation by Google Translate, not legally binding) - Google Patents
Electrical transmitter of the values of the pressure of a fluid. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES171016U ES171016U ES0171016U ES171016U ES171016U ES 171016 U ES171016 U ES 171016U ES 0171016 U ES0171016 U ES 0171016U ES 171016 U ES171016 U ES 171016U ES 171016 U ES171016 U ES 171016U
- Authority
- ES
- Spain
- Prior art keywords
- membrane
- fluid
- pressure
- translation
- values
- 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
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
- G01L9/0051—Transmitting or indicating the displacement of flexible diaphragms using variations in ohmic resistance
- G01L9/0057—Transmitting or indicating the displacement of flexible diaphragms using variations in ohmic resistance of potentiometers
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Fluid Pressure (AREA)
Abstract
Electric transmitter of the values of the pressure of a fluid, in which an elastic membrane subjected to the action of the fluid from which it is desired to measure the pressure, acts on a small cylinder arranged in the center of the membrane, which slides axially, which drives a potentiometer system inserted in the circuit of the indicator-receiver instrument, characterized in that a counter-membrane, in the form of a steel ring, is associated with the surface of the membrane opposite the surface on which the pressures are applied. For spring, centered freely in relation to the membrane, leaving this counter-membrane substantially free the initial displacements of the membrane and successively contrasting the movement of the membrane, acting only on the middle wave of the latter. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU61418 | 1970-07-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES171016U true ES171016U (en) | 1971-12-01 |
ES171016Y ES171016Y (en) | 1972-08-16 |
Family
ID=19726431
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1971171016U Expired ES171016Y (en) | 1970-07-27 | 1971-07-20 | ELECTRIC TRANSMITTER OF THE PRESSURE VALUES OF A FLUID. |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE2137355A1 (en) |
ES (1) | ES171016Y (en) |
FR (1) | FR2103324A5 (en) |
LU (1) | LU61418A1 (en) |
YU (1) | YU33740B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2559897B1 (en) * | 1984-02-16 | 1987-04-30 | Jaeger | DEVICE FOR MEASURING THE PRESSURE OF A FLUID COMPRISING AT LEAST TWO ELASTIC MEMBRANES |
-
1970
- 1970-07-27 LU LU61418D patent/LU61418A1/xx unknown
-
1971
- 1971-07-13 YU YU184671A patent/YU33740B/en unknown
- 1971-07-20 ES ES1971171016U patent/ES171016Y/en not_active Expired
- 1971-07-26 FR FR7127235A patent/FR2103324A5/fr not_active Expired
- 1971-07-26 DE DE19712137355 patent/DE2137355A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
YU184671A (en) | 1977-08-31 |
ES171016Y (en) | 1972-08-16 |
DE2137355A1 (en) | 1972-02-10 |
LU61418A1 (en) | 1970-09-28 |
YU33740B (en) | 1978-02-28 |
FR2103324A5 (en) | 1972-04-07 |
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