GB938856A - Flow-measuring instrument - Google Patents
Flow-measuring instrumentInfo
- Publication number
- GB938856A GB938856A GB1424262A GB1424262A GB938856A GB 938856 A GB938856 A GB 938856A GB 1424262 A GB1424262 A GB 1424262A GB 1424262 A GB1424262 A GB 1424262A GB 938856 A GB938856 A GB 938856A
- Authority
- GB
- United Kingdom
- Prior art keywords
- vessel
- flow
- tank
- inlet
- float
- 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
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P13/00—Indicating or recording presence, absence, or direction, of movement
- G01P13/0006—Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances
- G01P13/0013—Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances by using a solid body which is shifted by the action of the fluid
- G01P13/002—Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances by using a solid body which is shifted by the action of the fluid with electrical coupling to the indicating devices
-
- 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
- G01F1/52—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 the height of the fluid level due to the lifting power of the fluid flow
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P13/00—Indicating or recording presence, absence, or direction, of movement
- G01P13/0006—Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances
- G01P13/0013—Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances by using a solid body which is shifted by the action of the fluid
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Measuring Volume Flow (AREA)
- Level Indicators Using A Float (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
Abstract
938,856. Indicating fluid flow. COMMISSARIAT A L'ENERGIE ATOMIQUE. April 12, 1962 [April 28, 1961], No. 14242/62. Class 69 (1). An indicating device for detecting variations in flow in a conduit comprises an open vessel 11, having a bottom outlet nozzle 23 calibrated for a low rate of flow, secured inside a tank 1 which has an inlet 3 which feeds the vessel 11, an outlet 8 and a level indicator 6 having a float 28; the dimensional arrangement of the vessel and the tank being such that at high rates of flow fluid runs over the top of the vessel and out through the space between its walls 15 and the tank 1, the cross-section of this space being at least equal to that of the inlet 3 and outlet 8. The orifice of the nozzle 23 is of such a size that at the minimum permissible rate of flow the level of liquid in the vessel remains constant. The inlet 3 protrudes at 3a into the tank. The vessel 11 is suspended on brackets 12. The float operates a level detector 31 through a stud 29, to move the rod 32 of a transmission system (not shown). The cap 33 of the float chamber is retained by a bayonet joint 36-37 and spring.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR860302A FR1295583A (en) | 1961-04-28 | 1961-04-28 | Flow meter |
Publications (1)
Publication Number | Publication Date |
---|---|
GB938856A true GB938856A (en) | 1963-10-09 |
Family
ID=8754144
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1424262A Expired GB938856A (en) | 1961-04-28 | 1962-04-12 | Flow-measuring instrument |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE616131A (en) |
DE (1) | DE1855556U (en) |
FR (1) | FR1295583A (en) |
GB (1) | GB938856A (en) |
LU (1) | LU41558A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2151786A1 (en) * | 1971-10-18 | 1973-04-26 | Bockemuehl Johannes Fa | DEVICE FOR THE DOSED FEEDING OF WATER TAKEN FROM A WATER TAP TO A WASHING DEVICE |
-
1961
- 1961-04-28 FR FR860302A patent/FR1295583A/en not_active Expired
-
1962
- 1962-04-06 BE BE616131A patent/BE616131A/en unknown
- 1962-04-10 DE DE1962C0009242 patent/DE1855556U/en not_active Expired
- 1962-04-12 GB GB1424262A patent/GB938856A/en not_active Expired
- 1962-04-17 LU LU41558D patent/LU41558A1/xx unknown
Also Published As
Publication number | Publication date |
---|---|
BE616131A (en) | 1962-07-31 |
FR1295583A (en) | 1962-06-08 |
DE1855556U (en) | 1962-07-26 |
LU41558A1 (en) | 1962-06-18 |
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