FR2417052A1 - INSTALLATION CONTAINING A PIPING FOR MOVING FLUID, WITH ONE OR MORE LATERAL BYPASSES - Google Patents
INSTALLATION CONTAINING A PIPING FOR MOVING FLUID, WITH ONE OR MORE LATERAL BYPASSESInfo
- Publication number
- FR2417052A1 FR2417052A1 FR7903591A FR7903591A FR2417052A1 FR 2417052 A1 FR2417052 A1 FR 2417052A1 FR 7903591 A FR7903591 A FR 7903591A FR 7903591 A FR7903591 A FR 7903591A FR 2417052 A1 FR2417052 A1 FR 2417052A1
- Authority
- FR
- France
- Prior art keywords
- probe
- flap
- valve
- lateral
- bypasses
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L41/00—Branching pipes; Joining pipes to walls
- F16L41/08—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe
- F16L41/16—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe the branch pipe comprising fluid cut-off 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
- G01F1/20—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 detection of dynamic effects of the flow
- G01F1/28—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 detection of dynamic effects of the flow by drag-force, e.g. vane type or impact flowmeter
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
- G01F15/18—Supports or connecting means for meters
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Measuring Volume Flow (AREA)
Abstract
The device has at least one tubular line (2) which is provided with a lateral branch (5). The latter forms a straight passage through which it is possible to insert a probe into the line (2) under pressure. With the probe removed, the passage is tightly blocked by a spring-loaded flap (41). Upon insertion of the probe, the flap (41) can be opened by means of the probe. The flap (41) is bridged by a bypass which contains a valve (44) which blocks the bypass when the probe is removed. When the flap (41) is in its closed position, the closure element (47) of the valve (44) projects on the side of the flap averted from the line (2) into the passage, so that the valve closure element (47) is raised from the valve seat (46) upon insertion of the probe before the probe engages with the flap (41). The flap (41) is thereby relieved of the pressure of the flow medium before being opened. The probe has a sensor for measuring the rate of flow.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH154578A CH629598A5 (en) | 1978-02-13 | 1978-02-13 | Device for carrying out a measurement or investigation in a line conducting a flow medium |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2417052A1 true FR2417052A1 (en) | 1979-09-07 |
FR2417052B1 FR2417052B1 (en) | 1984-03-16 |
Family
ID=4212917
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7903591A Granted FR2417052A1 (en) | 1978-02-13 | 1979-02-13 | INSTALLATION CONTAINING A PIPING FOR MOVING FLUID, WITH ONE OR MORE LATERAL BYPASSES |
Country Status (5)
Country | Link |
---|---|
AT (1) | AT385848B (en) |
CH (1) | CH629598A5 (en) |
DE (1) | DE2815436C2 (en) |
FR (1) | FR2417052A1 (en) |
SE (1) | SE446665B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2638520A1 (en) * | 1988-10-27 | 1990-05-04 | Godeux Michel | Device making it possible to measure and store the speed of passage of a fluid in order to monitor leaks |
WO2017115054A1 (en) * | 2015-12-31 | 2017-07-06 | Engie | Electronic device intended for being inserted into a pipe, and method for installing the device |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3325309A1 (en) * | 1983-03-16 | 1984-09-20 | Proton AG, Zug | Measurement value transmitter device with removable measurement value transmitter probe |
DE3644821A1 (en) * | 1986-12-31 | 1988-11-17 | Gyulai Maria Dobosne | Arrangement and method for installation and exchange of sensors in instruments of all types |
DE29721863U1 (en) * | 1997-12-10 | 1999-02-04 | Siemens AG, 80333 München | Arrangement for installing a sensor |
DE29811345U1 (en) | 1998-06-25 | 1998-09-17 | Intra-Automation GmbH Meß- und Regelinstrumente, 41515 Grevenbroich | Measuring device for determining properties, in particular the flow rate, of a liquid flowing through a pipeline |
DE10201335C1 (en) * | 2002-01-16 | 2003-07-31 | Saar En Gmbh | Probe insertion device for flow medium line uses connection with blocking valve for selective opening of pipeline wall opening |
PL3078894T3 (en) * | 2015-04-10 | 2019-05-31 | Teseo Srl | Device for positioning a probe for measuring data from a fluid inside a channel and related method |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2176260A (en) * | 1938-06-27 | 1939-10-17 | Melvin F Johnson | Expansion plug |
GB1201467A (en) * | 1966-12-06 | 1970-08-05 | Walter Slingsby & Co Ltd | Improvements in or relating to branch pipe fittings |
FR2180259A5 (en) * | 1972-04-12 | 1973-11-23 | Heinrich V Ets |
-
1978
- 1978-02-13 CH CH154578A patent/CH629598A5/en not_active IP Right Cessation
- 1978-04-10 DE DE19782815436 patent/DE2815436C2/en not_active Expired
-
1979
- 1979-01-23 SE SE7900604A patent/SE446665B/en not_active IP Right Cessation
- 1979-02-12 AT AT104179A patent/AT385848B/en not_active IP Right Cessation
- 1979-02-13 FR FR7903591A patent/FR2417052A1/en active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2176260A (en) * | 1938-06-27 | 1939-10-17 | Melvin F Johnson | Expansion plug |
GB1201467A (en) * | 1966-12-06 | 1970-08-05 | Walter Slingsby & Co Ltd | Improvements in or relating to branch pipe fittings |
FR2180259A5 (en) * | 1972-04-12 | 1973-11-23 | Heinrich V Ets |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2638520A1 (en) * | 1988-10-27 | 1990-05-04 | Godeux Michel | Device making it possible to measure and store the speed of passage of a fluid in order to monitor leaks |
WO2017115054A1 (en) * | 2015-12-31 | 2017-07-06 | Engie | Electronic device intended for being inserted into a pipe, and method for installing the device |
FR3046450A1 (en) * | 2015-12-31 | 2017-07-07 | Engie | ELECTRONIC DEVICE FOR INSERTING IN A PIPE, AND METHOD FOR INSTALLING THE DEVICE |
US10563803B2 (en) | 2015-12-31 | 2020-02-18 | Engie | Electronic device intended for being inserting into a pipe, and method for installing the device |
Also Published As
Publication number | Publication date |
---|---|
FR2417052B1 (en) | 1984-03-16 |
SE7900604L (en) | 1979-08-14 |
CH629598A5 (en) | 1982-04-30 |
AT385848B (en) | 1988-05-25 |
DE2815436C2 (en) | 1982-04-15 |
ATA104179A (en) | 1987-10-15 |
DE2815436A1 (en) | 1979-08-16 |
SE446665B (en) | 1986-09-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
TP | Transmission of property | ||
ST | Notification of lapse |