DE2443923A1 - Vorrichtung und verfahren zum drosseln eines kompressiblen stroemungsmittels - Google Patents
Vorrichtung und verfahren zum drosseln eines kompressiblen stroemungsmittelsInfo
- Publication number
- DE2443923A1 DE2443923A1 DE19742443923 DE2443923A DE2443923A1 DE 2443923 A1 DE2443923 A1 DE 2443923A1 DE 19742443923 DE19742443923 DE 19742443923 DE 2443923 A DE2443923 A DE 2443923A DE 2443923 A1 DE2443923 A1 DE 2443923A1
- Authority
- DE
- Germany
- Prior art keywords
- neck
- cone
- cross
- flow
- sectional area
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 16
- 239000012530 fluid Substances 0.000 title description 2
- 230000009969 flowable effect Effects 0.000 claims description 55
- 230000001133 acceleration Effects 0.000 claims description 14
- 230000009467 reduction Effects 0.000 claims description 10
- 230000004323 axial length Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 description 6
- 230000008859 change Effects 0.000 description 5
- 238000011144 upstream manufacturing Methods 0.000 description 5
- 230000005484 gravity Effects 0.000 description 4
- 230000003068 static effect Effects 0.000 description 4
- 238000005266 casting Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000005242 forging Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 241000283690 Bos taurus Species 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/02—Energy absorbers; Noise absorbers
- F16L55/027—Throttle passages
-
- 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
- G01F1/40—Details of construction of the flow constriction devices
- G01F1/44—Venturi tubes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
- G01P5/14—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring differences of pressure in the fluid
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Fluid Mechanics (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Measuring Volume Flow (AREA)
- Fuel-Injection Apparatus (AREA)
- Jet Pumps And Other Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US39753973A | 1973-09-14 | 1973-09-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2443923A1 true DE2443923A1 (de) | 1975-04-24 |
Family
ID=23571597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19742443923 Pending DE2443923A1 (de) | 1973-09-14 | 1974-09-13 | Vorrichtung und verfahren zum drosseln eines kompressiblen stroemungsmittels |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5057473A (enExample) |
| AR (1) | AR203210A1 (enExample) |
| BR (1) | BR7407639D0 (enExample) |
| DE (1) | DE2443923A1 (enExample) |
| FR (1) | FR2244093A1 (enExample) |
| IT (1) | IT1019273B (enExample) |
| SE (1) | SE7411518L (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102023101925A1 (de) | 2023-01-26 | 2024-08-01 | Man Energy Solutions Se | Rohrbündelreaktor |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2510266A1 (fr) * | 1981-07-24 | 1983-01-28 | Commissariat Energie Atomique | Dispositif de detection d'aerosols |
| US8763643B2 (en) | 2009-04-21 | 2014-07-01 | Stanko Bezek | Tube flow turbulator utilizing multiple smaller channels to create turbulences and higher flow rates |
| CN102563221A (zh) * | 2010-12-20 | 2012-07-11 | 西安航天远征流体控制股份有限公司 | 一种液体减压管 |
-
1974
- 1974-08-30 AR AR25540174A patent/AR203210A1/es active
- 1974-09-12 JP JP10547074A patent/JPS5057473A/ja active Pending
- 1974-09-12 SE SE7411518A patent/SE7411518L/ not_active Application Discontinuation
- 1974-09-13 FR FR7431031A patent/FR2244093A1/fr active Granted
- 1974-09-13 DE DE19742443923 patent/DE2443923A1/de active Pending
- 1974-09-13 IT IT5301874A patent/IT1019273B/it active
- 1974-09-13 BR BR763974A patent/BR7407639D0/pt unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102023101925A1 (de) | 2023-01-26 | 2024-08-01 | Man Energy Solutions Se | Rohrbündelreaktor |
| WO2024156524A1 (de) | 2023-01-26 | 2024-08-02 | Man Energy Solutions Se | Rohrbündelreaktor |
Also Published As
| Publication number | Publication date |
|---|---|
| BR7407639D0 (pt) | 1975-07-08 |
| FR2244093B3 (enExample) | 1977-07-01 |
| FR2244093A1 (en) | 1975-04-11 |
| AR203210A1 (es) | 1975-08-22 |
| IT1019273B (it) | 1977-11-10 |
| SE7411518L (enExample) | 1975-03-17 |
| JPS5057473A (enExample) | 1975-05-19 |
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