FR2104958A1 - - Google Patents
Info
- Publication number
- FR2104958A1 FR2104958A1 FR7032862A FR7032862A FR2104958A1 FR 2104958 A1 FR2104958 A1 FR 2104958A1 FR 7032862 A FR7032862 A FR 7032862A FR 7032862 A FR7032862 A FR 7032862A FR 2104958 A1 FR2104958 A1 FR 2104958A1
- 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.)
- Granted
Links
Classifications
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- 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
- G01F1/22—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 variable-area meters, e.g. rotameters
- G01F1/24—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 variable-area meters, e.g. rotameters with magnetic or electric coupling to the indicating device
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7032862A FR2104958B1 (OSRAM) | 1970-09-10 | 1970-09-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7032862A FR2104958B1 (OSRAM) | 1970-09-10 | 1970-09-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2104958A1 true FR2104958A1 (OSRAM) | 1972-04-28 |
| FR2104958B1 FR2104958B1 (OSRAM) | 1973-11-23 |
Family
ID=9061136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7032862A Expired FR2104958B1 (OSRAM) | 1970-09-10 | 1970-09-10 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2104958B1 (OSRAM) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2394063A1 (fr) * | 1977-06-10 | 1979-01-05 | Alfa Laval Ab | Debitmetre pour installation de traite mecanique |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE8C (de) * | 1877-07-06 | R. MATTKE, expedirender Sekretair und Kalkulator, zu Berlin, Steglitzerstrafse 14 | Stiefelknecht | |
| CH245A (de) * | 1889-02-18 | Ernst Hergert | Schleifapparat für Stickmaschinenbohrer | |
| DE1473188A1 (de) * | 1964-12-19 | 1969-01-09 | Seulen Dr Ing Gerhard Walter | Vorrichtung zum UEberwachen der Durchflussmenge von Fluessigkeiten oder Gasen in Rohrsystemen |
| FR1572313A (OSRAM) * | 1968-04-03 | 1969-06-27 |
-
1970
- 1970-09-10 FR FR7032862A patent/FR2104958B1/fr not_active Expired
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH245A (de) * | 1889-02-18 | Ernst Hergert | Schleifapparat für Stickmaschinenbohrer | |
| DE8C (de) * | 1877-07-06 | R. MATTKE, expedirender Sekretair und Kalkulator, zu Berlin, Steglitzerstrafse 14 | Stiefelknecht | |
| DE1473188A1 (de) * | 1964-12-19 | 1969-01-09 | Seulen Dr Ing Gerhard Walter | Vorrichtung zum UEberwachen der Durchflussmenge von Fluessigkeiten oder Gasen in Rohrsystemen |
| FR1572313A (OSRAM) * | 1968-04-03 | 1969-06-27 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2394063A1 (fr) * | 1977-06-10 | 1979-01-05 | Alfa Laval Ab | Debitmetre pour installation de traite mecanique |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2104958B1 (OSRAM) | 1973-11-23 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |