BE478701A - - Google Patents
Info
- Publication number
- BE478701A BE478701A BE478701DA BE478701A BE 478701 A BE478701 A BE 478701A BE 478701D A BE478701D A BE 478701DA BE 478701 A BE478701 A BE 478701A
- Authority
- BE
- Belgium
- Prior art keywords
- pressure
- elements
- bellows
- pressures
- moved
- Prior art date
Links
- 239000007788 liquid Substances 0.000 claims description 38
- 238000005192 partition Methods 0.000 claims description 20
- 238000004891 communication Methods 0.000 claims description 9
- 230000008602 contraction Effects 0.000 claims description 7
- 150000001768 cations Chemical class 0.000 claims 1
- 238000005259 measurement Methods 0.000 claims 1
- 230000007246 mechanism Effects 0.000 description 11
- 230000008859 change Effects 0.000 description 5
- 230000006378 damage Effects 0.000 description 5
- 239000012530 fluid Substances 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 230000003068 static effect Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000011144 upstream manufacturing Methods 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 101150044757 danr gene Proteins 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Fluid Pressure (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE478701A true BE478701A (de) |
Family
ID=126390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE478701D BE478701A (de) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE478701A (de) |
-
0
- BE BE478701D patent/BE478701A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0349422B1 (de) | Dreiachsige Druckzelle für eine Gesteinsprobe und Prüfverfahren für die Verwendung dieser Zelle | |
| CA1256961A (fr) | Pressostat compense en temperature extincteur a securite de fonctionement equipe d'un tel pressostat et procede de remplissage d'un tel pressostat | |
| FR2617940A1 (fr) | Presse-garniture pour l'etancheite de la traversee sur arbre a grande amplitude de flexion | |
| FR2745379A1 (fr) | Convertisseur de difference de pression de mesure equipe d'un systeme de protection de surcharge | |
| FR2953594A1 (fr) | Dispositif de test pour separateur souple | |
| FR2745378A1 (fr) | Convertisseur de pression differentielle a systeme de protection contre la surcharge | |
| EP0873458B1 (de) | Einheit bestehend aus zwei elemente einer hoch- oder tiefbaustruktur und einer verbindungsvorrichtung | |
| WO2002038992A1 (fr) | Robinet avec soufflet etanche et presse-etoupe pour recipient de transport de fluides toxiques | |
| EP0328472A2 (de) | Anlasser-Verbindungsstück für die stufenlose Druckzufuhr in pneumatischen Anlagen | |
| BE478701A (de) | ||
| FR2566529A1 (fr) | Capteur de pression | |
| FR2500623A1 (fr) | Debitmetre a vortex a detection exterieure | |
| EP2633210B1 (de) | Dichtpackung zwischen zwei gegenüberliegenden elementen und um eine achse | |
| EP0720006A1 (de) | Verfahren und Vorrichtung zur nicht intrusiven Messung der Druckschwankungen einer Flüssigkeit innerhalb einer Kanalisation | |
| BE510575A (de) | ||
| FR2508640A1 (fr) | Manometre differentiel a membrane | |
| EP2207017B1 (de) | Volumetrisches Messgerät mit zwei Kolben für eine Kraftstoff-Abgabevorrichtung | |
| EP0026682B1 (de) | Hydraulischer Kraftmesser | |
| FR2754342A1 (fr) | Cellule de conversion d'une pression differentielle en signal electrique | |
| BE510863A (de) | ||
| CH307419A (fr) | Palier de butée avec dispositif permettant de déterminer la poussée exercée sur ce palier. | |
| FR3147266A3 (fr) | Tuyau amélioré pour le remplissage de bouteilles et/ou similaires | |
| FR2552519A1 (fr) | Dispositif d'obturation d'une enceinte de confinement | |
| BE720711A (de) | ||
| BE568071A (de) |