FR2133773B1 - - Google Patents
Info
- Publication number
- FR2133773B1 FR2133773B1 FR7213267A FR7213267A FR2133773B1 FR 2133773 B1 FR2133773 B1 FR 2133773B1 FR 7213267 A FR7213267 A FR 7213267A FR 7213267 A FR7213267 A FR 7213267A FR 2133773 B1 FR2133773 B1 FR 2133773B1
- Authority
- FR
- France
- 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
- 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
- G01F1/704—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow using marked regions or existing inhomogeneities within the fluid stream, e.g. statistically occurring variations in a fluid parameter
- G01F1/708—Measuring the time taken to traverse a fixed distance
- G01F1/712—Measuring the time taken to traverse a fixed distance using auto-correlation or cross-correlation detection means
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB955371 | 1971-04-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2133773A1 FR2133773A1 (fr) | 1972-12-01 |
FR2133773B1 true FR2133773B1 (fr) | 1975-06-20 |
Family
ID=9874228
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7213267A Expired FR2133773B1 (fr) | 1971-04-15 | 1972-04-14 |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2218458A1 (fr) |
FR (1) | FR2133773B1 (fr) |
IT (1) | IT951452B (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1543041A (en) * | 1975-02-12 | 1979-03-28 | Lucas Electrical Ltd | Corona discharge fluid flow transducers and fuel injection systems incorporating such transducers |
FR2516234B1 (fr) * | 1981-11-06 | 1985-07-19 | Esswein Sa | Dispositif de detection de l'ecoulement d'un produit pulverulent ou granuleux circulant dans un conduit isolant et appareil comportant un tel dispositif |
DE3302736A1 (de) * | 1983-01-27 | 1984-08-02 | Siemens AG, 1000 Berlin und 8000 München | Anordnung zur korrelativen messung der stroemungsgeschwingikeit eines mehrphasenfluids |
DE19502741C2 (de) * | 1995-01-18 | 1997-04-03 | Alexander Ghantus | Einrichtung zur Erzeugung eines Stromes aus einem Pulver-Gas-Gemisch |
-
1972
- 1972-04-14 FR FR7213267A patent/FR2133773B1/fr not_active Expired
- 1972-04-15 IT IT2319072A patent/IT951452B/it active
- 1972-04-17 DE DE19722218458 patent/DE2218458A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
DE2218458A1 (de) | 1973-03-01 |
IT951452B (it) | 1973-06-30 |
FR2133773A1 (fr) | 1972-12-01 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |