FR2621390B1 - Dispositif de transfert d'une quantite determinee de fluide entre une conduite et une derivation - Google Patents
Dispositif de transfert d'une quantite determinee de fluide entre une conduite et une derivationInfo
- Publication number
- FR2621390B1 FR2621390B1 FR8713779A FR8713779A FR2621390B1 FR 2621390 B1 FR2621390 B1 FR 2621390B1 FR 8713779 A FR8713779 A FR 8713779A FR 8713779 A FR8713779 A FR 8713779A FR 2621390 B1 FR2621390 B1 FR 2621390B1
- Authority
- FR
- France
- Prior art keywords
- bypass
- transferring
- pipeline
- fluid
- specified quantity
- 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 - Lifetime
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
- G01N1/24—Suction devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F11/00—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
- G01F11/02—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement
- G01F11/08—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement of the diaphragm or bellows type
- G01F11/086—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement of the diaphragm or bellows type using an auxiliary pressure to cooperate with the diaphragm or bellows
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F11/00—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
- G01F11/28—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with stationary measuring chambers having constant volume during measurement
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F11/00—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
- G01F11/28—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with stationary measuring chambers having constant volume during measurement
- G01F11/30—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with stationary measuring chambers having constant volume during measurement with supply and discharge valves of the lift or plug-lift type
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/14—Suction devices, e.g. pumps; Ejector devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
- G01N1/2035—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials by deviating part of a fluid stream, e.g. by drawing-off or tapping
Landscapes
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Pathology (AREA)
- Fluid Mechanics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Sampling And Sample Adjustment (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8713779A FR2621390B1 (fr) | 1987-10-06 | 1987-10-06 | Dispositif de transfert d'une quantite determinee de fluide entre une conduite et une derivation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8713779A FR2621390B1 (fr) | 1987-10-06 | 1987-10-06 | Dispositif de transfert d'une quantite determinee de fluide entre une conduite et une derivation |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2621390A1 FR2621390A1 (fr) | 1989-04-07 |
FR2621390B1 true FR2621390B1 (fr) | 1992-03-27 |
Family
ID=9355553
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8713779A Expired - Lifetime FR2621390B1 (fr) | 1987-10-06 | 1987-10-06 | Dispositif de transfert d'une quantite determinee de fluide entre une conduite et une derivation |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2621390B1 (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4331203A1 (de) * | 1993-09-14 | 1995-03-16 | Hoefelmayr Bio Melktech | Verfahren und Vorrichtung zur Entnahme einer mengenproportionalen Analyseprobe aus einem Melkfluß |
DE19703842A1 (de) * | 1996-02-07 | 1997-10-30 | Transpowder Ltd | Vorrichtung zum volumetrischen Dosieren von Stoffen sowie Verwendung der Vorrichtung |
US6162027A (en) * | 1998-08-05 | 2000-12-19 | Shurflo Pump Manufacturing Co. | Fluid driven pump and portioning check valve |
CN108692755A (zh) * | 2018-05-03 | 2018-10-23 | 佛山市川东磁电股份有限公司 | 一种气体传感器密封装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1145803A (en) * | 1966-09-16 | 1969-03-19 | Distillers Co Carbon Dioxide | Liquid dispensing apparatus |
FR1558982A (fr) * | 1967-12-01 | 1969-03-07 | ||
FR2067722A5 (fr) * | 1969-11-14 | 1971-08-20 | Lacto France | |
FR2420132A1 (fr) * | 1978-03-17 | 1979-10-12 | Commissariat Energie Atomique | Dispositif de prelevement d'echantillons liquides |
FR2524144B1 (fr) * | 1982-03-24 | 1986-02-07 | Inst Rech Hydrologiques | Preleveur d'echantillons |
-
1987
- 1987-10-06 FR FR8713779A patent/FR2621390B1/fr not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2621390A1 (fr) | 1989-04-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2491140B1 (fr) | Dispositif de modification de l'ecoulement d'un fluide | |
FR2596492B1 (fr) | Dispositif d'articulation etanche pour tuyaux cylindriques | |
OA08984A (fr) | Dispositif de transfert de fluide entre le fond sous-marin et la surface | |
FR2513730B1 (fr) | Dispositif d'assemblage pour tuyau a emboitement | |
FR2564312B1 (fr) | Dispositif d'accouplement a bagues pour appareil d'ostomie | |
BE893070A (fr) | Dispositif pour enterrer et deterrer des canalisations sous-marines | |
FR2551544B1 (fr) | Dispositif pour la mesure de la masse d'un fluide en ecoulement | |
FR2695979B1 (fr) | Dispositif de raccord tournant pour fluide; installation de transfert de fluide en faisant application et procédé d'utilisation de cette installation. | |
FR2530815B1 (fr) | Appareil pour mesurer la viscosite et l'elasticite d'un fluide | |
FR2529227B1 (fr) | Fluide pour dispositif d'entrainement | |
FR2529180B1 (fr) | Dispositif pour l'accumulation et le transfert d'articles | |
FR2515307B1 (fr) | Dispositif d'encliquetage et de verrouillage pour raccord de tuyauterie demontable | |
FR2568657B1 (fr) | Dispositif d'obturation pour conduite vehiculant un fluide | |
FR2535013B1 (fr) | Appareil de deconnexion d'urgence de canalisations de chargement et de dechargement de fluide | |
FR2577658B1 (fr) | Dispositif d'homogeneisation d'un fluide transporte dans une canalisation | |
FR2494127B1 (fr) | Dispositif pour la decantation d'un fluide | |
FR2501858B1 (fr) | Dispositif pour mesurer la masse d'un fluide en ecoulement | |
FR2510748B1 (fr) | Dispositif pour mesurer le debit d'un fluide en ecoulement | |
FR2621390B1 (fr) | Dispositif de transfert d'une quantite determinee de fluide entre une conduite et une derivation | |
FR2605378B1 (fr) | Dispositif d'intervention sur connexions de canalisations en service | |
FR2507730B1 (fr) | Dispositif d'etancheite a fluide magnetique | |
FR2499668B1 (fr) | Dispositif d'accouplement flexible pour tuyaux | |
FR2579291B1 (fr) | Dispositif de raccordement etanche de deux troncons d'un conduit de fluide | |
FR2621088B1 (fr) | Dispositif de couplage par fluide | |
FR2533292B1 (fr) | Dispositif pour enserrer un tuyau en vue de l'accoupler a un dispositif de support de tuyau |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |