ES342812A1 - Perfeccionamientos en dispositivos detectores de variacio- nes de presion. - Google Patents
Perfeccionamientos en dispositivos detectores de variacio- nes de presion.Info
- Publication number
- ES342812A1 ES342812A1 ES342812A ES342812A ES342812A1 ES 342812 A1 ES342812 A1 ES 342812A1 ES 342812 A ES342812 A ES 342812A ES 342812 A ES342812 A ES 342812A ES 342812 A1 ES342812 A1 ES 342812A1
- Authority
- ES
- Spain
- Prior art keywords
- translation
- machine
- legally binding
- *** translate
- enclosure
- 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
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P13/00—Indicating or recording presence, absence, or direction, of movement
- G01P13/0006—Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances
- G01P13/0066—Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances by using differences of pressure in the fluid
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
- G01L19/08—Means for indicating or recording, e.g. for remote indication
- G01L19/12—Alarms or signals
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Fluid Pressure (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR68830A FR1492311A (fr) | 1966-07-08 | 1966-07-08 | Dispositif détecteur de pression ou de dépression |
Publications (1)
Publication Number | Publication Date |
---|---|
ES342812A1 true ES342812A1 (es) | 1968-08-16 |
Family
ID=8612904
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES342812A Expired ES342812A1 (es) | 1966-07-08 | 1967-07-08 | Perfeccionamientos en dispositivos detectores de variacio- nes de presion. |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE700494A (es) |
ES (1) | ES342812A1 (es) |
FR (1) | FR1492311A (es) |
-
1966
- 1966-07-08 FR FR68830A patent/FR1492311A/fr not_active Expired
-
1967
- 1967-06-26 BE BE700494D patent/BE700494A/xx unknown
- 1967-07-08 ES ES342812A patent/ES342812A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE700494A (es) | 1967-12-27 |
FR1492311A (fr) | 1967-08-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR1512815A (fr) | Détecteur capacitif de niveaux de liquide | |
CA850004A (en) | Water leak detectors | |
ES384557A1 (es) | Un dispositivo de seguridad para el montaje de una aberturacon fines de proteccion. | |
ES342812A1 (es) | Perfeccionamientos en dispositivos detectores de variacio- nes de presion. | |
CA733732A (en) | Interface sensing device for pipelines | |
CA775758A (en) | Pipeline leak detection device | |
FR1392637A (fr) | Détecteur de fuite et pressostat différentiel | |
CA728966A (en) | Volume control for variable volume fluid pressure translating device | |
CA720270A (en) | Operating valve with pressure indicating device | |
CA767383A (en) | Pressure detecting instrument | |
CA933869A (en) | Fluidic detection device | |
CA710038A (en) | Pressure testing device | |
CA723390A (en) | Vapor pressure sensing device | |
CA714290A (en) | Pressure indicating device | |
CA702189A (en) | Fluid pressure device | |
CA703756A (en) | Leak detecting device | |
CA700319A (en) | Fail-safe pressure sensing device | |
CA724883A (en) | Testing devices for pressure gauges | |
CA774699A (en) | Differential pressure responsive device | |
CA726271A (en) | Fast acting sensitive pressure switch | |
CA774396A (en) | Fluid pressure device | |
AU441871B2 (en) | Fluid pressure sensing arrangement | |
CA762621A (en) | Circuit for capacitance-type fluid level control | |
AU1117266A (en) | An improved fluid level indicator | |
CA710547A (en) | Pressure indicator gauge |