GB996507A - - Google Patents
Info
- Publication number
- GB996507A GB996507A GB43391/63A GB4339163A GB996507A GB 996507 A GB996507 A GB 996507A GB 43391/63 A GB43391/63 A GB 43391/63A GB 4339163 A GB4339163 A GB 4339163A GB 996507 A GB996507 A GB 996507A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shaft
- rotor
- stop
- semisa
- circlip
- 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
- 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
- G01F1/10—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 using rotating vanes with axial admission
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Volume Flow (AREA)
Abstract
996,507. Rotary meters. SEMISA S.A. Nov. 4, 1963 [May 30, 1963], No. 43391/63. Heading F1F. [Also in Division F2] The turbine rotor 2 of a fluid flow meter is secured on its mounting shaft 7 by a stop 7<SP>3</SP> near the downstream end of the shaft, against which it is pressed by the flow through the rotor, the stop also serving, as the torque transmitting member. A circlip 14 at the upstream end of the shaft is also provided to position the rotor axially on the shaft. The stop is formed by providing an annular flange on the shaft and machining parallel flats 7<SP>6</SP>, 7<SP>7</SP> on opposite sides to produce circumferential projections 7<SP>4</SP> which are engaged with corresponding recesses 2<SP>2</SP> in the downstream side of the rotor. The shaft ends are pointed and received in bearings 10, the left hand one of which is mounted in a threaded member 9<SP>2</SP> for axial adjustment. Magnet inserts 12 and balance weights 13 are carried by the rotor blades in transverse alignment with a flux coil 6.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH996507X | 1963-05-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB996507A true GB996507A (en) | 1965-06-30 |
Family
ID=4551902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB43391/63A Expired GB996507A (en) | 1963-05-30 | 1963-11-04 |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB996507A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2179120A (en) * | 1985-08-12 | 1987-02-25 | Sigma Koncern | Fastening of a runner wheel on the shaft of a pump |
| GB2290354A (en) * | 1994-06-03 | 1995-12-20 | Zeiss Carl Jena Gmbh | Vertical axle system for geodetic devices |
| US9109931B2 (en) | 2009-04-23 | 2015-08-18 | Elster Metering Limited | Inductive fluid flow meter having an inductive target provided on the shaft |
-
1963
- 1963-11-04 GB GB43391/63A patent/GB996507A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2179120A (en) * | 1985-08-12 | 1987-02-25 | Sigma Koncern | Fastening of a runner wheel on the shaft of a pump |
| GB2290354A (en) * | 1994-06-03 | 1995-12-20 | Zeiss Carl Jena Gmbh | Vertical axle system for geodetic devices |
| GB2290354B (en) * | 1994-06-03 | 1997-11-26 | Zeiss Carl Jena Gmbh | Vertical axle system for geodetic devices |
| US9109931B2 (en) | 2009-04-23 | 2015-08-18 | Elster Metering Limited | Inductive fluid flow meter having an inductive target provided on the shaft |
| GB2470104B (en) * | 2009-04-23 | 2018-02-07 | Elster Water Metering Ltd | Fluid flow meter |
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