SE8001646L - FLODESMETARE - Google Patents
FLODESMETAREInfo
- Publication number
- SE8001646L SE8001646L SE8001646A SE8001646A SE8001646L SE 8001646 L SE8001646 L SE 8001646L SE 8001646 A SE8001646 A SE 8001646A SE 8001646 A SE8001646 A SE 8001646A SE 8001646 L SE8001646 L SE 8001646L
- Authority
- SE
- Sweden
- Prior art keywords
- fluid stream
- guide track
- follower element
- concentric cylindrical
- axis
- Prior art date
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
- G01F1/056—Orbital ball flowmeters
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Volume Flow (AREA)
Abstract
A flowmeter has a sealed housing (11) with a tangential inlet and an axial outlet (17) for the fluid stream and defining an open flow-through compartment (15) containing a follower element (21) driven by the fluid stream along a circular guide track at a speed proportional to the volume flow rate of the fluid stream. The follower element is a cylindrical roller or other body of revolution whose axis (27) is parallel to the axis (22) of the guide track. The opposed end portions (21A, 21B) of the follower element have concentric cylindrical surfaces in rolling engagement with internal concentric cylindrical surfaces (19A, 20A) on the housing forming the outer flanks of the guide track. The surfaces (19A, 20A) and ends (21A, 21B) may be formed as toothed gears. <IMAGE>
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US2520479A | 1979-03-29 | 1979-03-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE8001646L true SE8001646L (en) | 1980-09-30 |
Family
ID=21824646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8001646A SE8001646L (en) | 1979-03-29 | 1980-03-03 | FLODESMETARE |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS55134315A (en) |
| DE (1) | DE3010220A1 (en) |
| FI (1) | FI800875A7 (en) |
| FR (1) | FR2452695A1 (en) |
| GB (1) | GB2044939A (en) |
| SE (1) | SE8001646L (en) |
-
1980
- 1980-03-03 SE SE8001646A patent/SE8001646L/en not_active Application Discontinuation
- 1980-03-17 DE DE19803010220 patent/DE3010220A1/en not_active Withdrawn
- 1980-03-20 FI FI800875A patent/FI800875A7/en not_active Application Discontinuation
- 1980-03-24 GB GB8009874A patent/GB2044939A/en not_active Withdrawn
- 1980-03-26 FR FR8006656A patent/FR2452695A1/en not_active Withdrawn
- 1980-03-28 JP JP4111680A patent/JPS55134315A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FI800875A7 (en) | 1981-01-01 |
| GB2044939A (en) | 1980-10-22 |
| FR2452695A1 (en) | 1980-10-24 |
| JPS55134315A (en) | 1980-10-20 |
| DE3010220A1 (en) | 1980-10-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NAV | Patent application has lapsed |
Ref document number: 8001646-2 Effective date: 19811106 |