DE248874C - - Google Patents
Info
- Publication number
- DE248874C DE248874C DENDAT248874D DE248874DA DE248874C DE 248874 C DE248874 C DE 248874C DE NDAT248874 D DENDAT248874 D DE NDAT248874D DE 248874D A DE248874D A DE 248874DA DE 248874 C DE248874 C DE 248874C
- Authority
- DE
- Germany
- Prior art keywords
- pointer
- pressure
- static
- help
- differences
- 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.)
- Active
Links
- 230000003068 static Effects 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 4
- 239000012528 membrane Substances 0.000 claims description 3
- 239000012530 fluid Substances 0.000 claims 1
- 238000007654 immersion Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 230000002706 hydrostatic Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
Classifications
-
- 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
- G01P5/16—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 using Pitot tubes, e.g. Machmeter
- G01P5/17—Coupling arrangements to the indicating device
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Fluid Pressure (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE248874C true DE248874C (ko) |
Family
ID=507545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT248874D Active DE248874C (ko) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE248874C (ko) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE879040C (de) * | 1939-11-08 | 1953-06-08 | Voith Gmbh J M | Doppelseitige Membrandruckpresse |
| US3064479A (en) * | 1959-05-15 | 1962-11-20 | Pure Oil Co | Device to measure pressure changes at high absolute pressures |
-
0
- DE DENDAT248874D patent/DE248874C/de active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE879040C (de) * | 1939-11-08 | 1953-06-08 | Voith Gmbh J M | Doppelseitige Membrandruckpresse |
| US3064479A (en) * | 1959-05-15 | 1962-11-20 | Pure Oil Co | Device to measure pressure changes at high absolute pressures |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE248874C (ko) | ||
| CH673708A5 (ko) | ||
| DE4218284C1 (de) | Kapillarviskosimeter zur einfachen Bestimmung des Fließverhaltens fließfähiger Substanzen | |
| DE225037C (ko) | ||
| EP0015874A1 (de) | Verfahren zur Leckratenbestimmung | |
| DE469665C (de) | Einrichtung zur Abzweigung eines einer Hauptstroemung proportionalen Teilstroms | |
| DE3301855A1 (de) | Verfahren zur messung der geschwindigkeit stroemender medien sowie vorrichtung zur durchfuehrung dieses verfahrens | |
| DE2115364A1 (de) | Mengenstrommeßgerät | |
| DE583502C (de) | Differenzdruckmesser fuer stroemende Medien | |
| DE87513C (ko) | ||
| DE560830C (de) | Verfahren zum Messen, Indizieren oder Registrieren von Druck, Niveauhoehen oder anderen Messwerten | |
| DE844670C (de) | Einrichtung zur Messung von Mengen und Mengenstroemen | |
| DE224212C (ko) | ||
| Shen | WALL JET RECEIVER FLOW FIELD. | |
| DE205791C (ko) | ||
| DE2554540C3 (de) | Verfahren zum Messen des Mischungsverhältnisses eines Gemisches, welches aus einem flüssigen und gasförmigen Medium besteht, sowie Vorrichtung zu seiner Durchführung | |
| DE270445C (ko) | ||
| DE267796C (ko) | ||
| DE210118C (ko) | ||
| DE971968C (de) | Messwertwandler zur Momentan-Anzeige oder Regelung von durch Drehzahlen darstellbaren Messgroessen | |
| DE581015C (de) | Verfahren und Vorrichtung zur Messung des Fluessigkeitsinhalts in geschlossenen Behaeltern | |
| DE433295C (de) | Schwimmermesser | |
| DE467755C (de) | Einrichtung zur fortlaufenden Messung und Aufzeichnung der Gasdichte mittels eines registrierenden Mikromanometers | |
| Thibodeaux et al. | The effects of vertical motion on the performance of current meters | |
| DE2607863A1 (de) | Massendurchflussmesser |