BE674754A - - Google Patents
Info
- Publication number
- BE674754A BE674754A BE674754DA BE674754A BE 674754 A BE674754 A BE 674754A BE 674754D A BE674754D A BE 674754DA BE 674754 A BE674754 A BE 674754A
- Authority
- BE
- Belgium
- Prior art keywords
- current
- pressure
- resistors
- controlled
- force
- Prior art date
Links
- 238000004804 winding Methods 0.000 claims description 22
- 238000005259 measurement Methods 0.000 claims description 14
- 230000005284 excitation Effects 0.000 claims description 9
- 238000009529 body temperature measurement Methods 0.000 claims description 2
- 230000005520 electrodynamics Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 230000001131 transforming effect Effects 0.000 claims description 2
- 238000009530 blood pressure measurement Methods 0.000 claims 1
- 239000004020 conductor Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 230000005291 magnetic effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
- G01F1/34—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure
- G01F1/50—Correcting or compensating means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
- G01F1/34—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure
- G01F1/36—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure the pressure or differential pressure being created by the use of flow constriction
- G01F1/38—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure the pressure or differential pressure being created by the use of flow constriction the pressure or differential pressure being measured by means of a movable element, e.g. diaphragm, piston, Bourdon tube or flexible capsule
- G01F1/383—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure the pressure or differential pressure being created by the use of flow constriction the pressure or differential pressure being measured by means of a movable element, e.g. diaphragm, piston, Bourdon tube or flexible capsule with electrical or electro-mechanical indication
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Volume Flow (AREA)
- Measuring Fluid Pressure (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEC0034830 | 1965-01-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE674754A true BE674754A (enrdf_load_stackoverflow) | 1966-05-03 |
Family
ID=7021506
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE674754D BE674754A (enrdf_load_stackoverflow) | 1965-01-09 | 1966-01-05 |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE674754A (enrdf_load_stackoverflow) |
DE (1) | DE1248968B (enrdf_load_stackoverflow) |
FR (1) | FR1465823A (enrdf_load_stackoverflow) |
NL (1) | NL6517244A (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0718604A3 (en) * | 1994-12-22 | 1998-05-20 | Vaisala Oy | A method of linearizing a flow velocity sensor and a linearized flow velocity measurement apparatus |
-
0
- DE DEC34830A patent/DE1248968B/de active Pending
-
1965
- 1965-12-31 NL NL6517244A patent/NL6517244A/xx unknown
-
1966
- 1966-01-05 BE BE674754D patent/BE674754A/fr unknown
- 1966-01-06 FR FR45018A patent/FR1465823A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0718604A3 (en) * | 1994-12-22 | 1998-05-20 | Vaisala Oy | A method of linearizing a flow velocity sensor and a linearized flow velocity measurement apparatus |
Also Published As
Publication number | Publication date |
---|---|
FR1465823A (fr) | 1967-01-13 |
NL6517244A (enrdf_load_stackoverflow) | 1966-07-11 |
DE1248968B (enrdf_load_stackoverflow) |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1713173B1 (fr) | Procédé d'ajustement de paramètres d'un moteur électrique et variateur de vitesse utilisant un tel procédé | |
EP1881594A1 (fr) | Procédé d'ajustement de paramètres d'un moteur synchrone et variateur de vitesse utilisant un tel procédé | |
CA1097765A (fr) | Procede de mesure de la position d'une tige magnetique, particulierement d'une barre de reglage d'un reacteur nucleaire | |
FR2474692A1 (fr) | Balance electrique utilisant le principe de l'equilibrage des efforts par voie electromagnetique | |
FR1465823A (fr) | Dispositif de mesure de débit avec correction de pression et de température | |
US4134468A (en) | Electromagnetic scale with decreased temperature variation | |
FR1464488A (fr) | Régulateur de position électro-magnétique | |
EP1084417B1 (fr) | Capteur de courant electrique a large bande passante | |
EP0783110B1 (fr) | Capteur de courant à large gamme de fonctionnement | |
EP0469509B1 (fr) | Procédé et dispositif de commande de moteur asynchrone par régulation de flux d'induction magnétique | |
US3252053A (en) | Electrical protective relays | |
CH389745A (fr) | Dispositif électrique de positionnement à distance | |
FR2656173A1 (fr) | Dispositif de commande du fonctionnement d'au moins deux moteurs thermiques accouples sur un meme arbre d'entrainement d'un alternateur. | |
FR2697634A1 (fr) | Circuit de mesure d'un courant dans un conducteur comportant une résistance. | |
FR2518743A1 (fr) | Balance electrique a equilibrage electromagnetique de forces | |
CH631813A5 (fr) | Moteur a courant continu avec dispositif de mesure tachymetrique. | |
FR2518742A1 (fr) | Balance electrique a equilibrage electromagnetique de forces | |
US2324307A (en) | Ampere-hour meter | |
EP0334693B1 (fr) | Dispositif tachymétrique perfectionné | |
BE539798A (enrdf_load_stackoverflow) | ||
US1294305A (en) | Inverse time-limit relay. | |
BE400113A (enrdf_load_stackoverflow) | ||
FR2542081A1 (fr) | Dispositif pour convertir une grandeur non electrique en un signal electrique | |
BE444717A (enrdf_load_stackoverflow) | ||
BE382040A (enrdf_load_stackoverflow) |