FR2475725B3 - - Google Patents
Info
- Publication number
- FR2475725B3 FR2475725B3 FR8003118A FR8003118A FR2475725B3 FR 2475725 B3 FR2475725 B3 FR 2475725B3 FR 8003118 A FR8003118 A FR 8003118A FR 8003118 A FR8003118 A FR 8003118A FR 2475725 B3 FR2475725 B3 FR 2475725B3
- Authority
- FR
- France
- 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
- 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
- G01L19/06—Means for preventing overload or deleterious influence of the measured medium on the measuring device or vice versa
- G01L19/0627—Protection against aggressive medium in general
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
- A01C23/02—Special arrangements for delivering the liquid directly into the soil
- A01C23/023—Special arrangements for delivering the liquid directly into the soil for liquid or gas fertilisers
- A01C23/024—Special arrangements for delivering the liquid directly into the soil for liquid or gas fertilisers for ammonia
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L7/00—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements
- G01L7/02—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges
- G01L7/04—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges in the form of flexible, deformable tubes, e.g. Bourdon gauges
- G01L7/041—Construction or mounting of deformable tubes
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Environmental Sciences (AREA)
- Fertilizers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8003118A FR2475725A1 (fr) | 1980-02-13 | 1980-02-13 | Manometre, utilisable notamment dans la mise en oeuvre d'engrais liquides |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8003118A FR2475725A1 (fr) | 1980-02-13 | 1980-02-13 | Manometre, utilisable notamment dans la mise en oeuvre d'engrais liquides |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2475725A1 FR2475725A1 (fr) | 1981-08-14 |
| FR2475725B3 true FR2475725B3 (member.php) | 1982-11-19 |
Family
ID=9238527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8003118A Granted FR2475725A1 (fr) | 1980-02-13 | 1980-02-13 | Manometre, utilisable notamment dans la mise en oeuvre d'engrais liquides |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2475725A1 (member.php) |
-
1980
- 1980-02-13 FR FR8003118A patent/FR2475725A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2475725A1 (fr) | 1981-08-14 |