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"Fluid Flow Meter"
Abstract: The present invention relates to a fluid flow meter, comprising: means for defining a fluid flow path; a rotor, with at least one blade, positioned in said fluid flow path; and a ring positioned upstream from, and adjacent to, said rotor; wherein the ring is adapted to conditions the flow at the leading edge of the rotor blade over a range of operating conditions. By providing a ring the accuracy and flow measuring range may be improved. [FIG. 1]
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
22 November 2011
Publication Number
03/2013
Publication Type
INA
Invention Field
PHYSICS
Status
Email
sna@sna-ip.com
Parent Application
Applicants
ELSTER METERING LIMITED
130 CAMFORD WAY, SUNDON PARK, LUTON, BEDFORDSHIRE LU3 3AN, UNITED KINGDOM
Inventors
1. BARDON, ROSS, JAMES
212 BIRCHEN GROVE, LUTON, BEDFORDSHIRE LU2 7TP, UNITED KINDDOM
2. CLARIDGE, RONALD, DESMOND
3 WENTWORTH AVENUE, LEAGRAVE, LUTON, BEDFORDSHIRE LU4 9EN, UNITED KINGDOM
3. RASHID, ALAM
1 ANCHOR ROAD, BALDOCK, HERTFORDSHIRE SG7 6LG, UNITED KINGDOM
4. ROGERS, IVOR, THOMAS
2 BROADMEADOW RIDE, ST. IPPOLYTS, HITCHIN, HERTFORDSHIRE SG4 7ST, UNITED KINGDOM
5. STOCKILL, WILLIAM, DAVID
66 CHILTERN ROAD, BALDOCK, HERTFORDSHIRE SG7 6LS, UNITED KINGDOM
6. WRIGHT, DOUGLAS, RICHARD
12/199 BIRDWOOD RD, SWANSON, WAITAKERE, NEW ZEALAND
Specification
NA
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 9139-DELNP-2011-AbandonedLetter.pdf | 2018-08-06 |
| 1 | 9139-delnp-2011-GPA-(08-12-2011).pdf | 2011-12-08 |
| 2 | 9139-delnp-2011-Correspondence Others-(08-12-2011).pdf | 2011-12-08 |
| 2 | 9139-DELNP-2011-DUPLICATE-FER-2017-11-03-14-30-50.pdf | 2017-11-03 |
| 3 | 9139-delnp-2011-Form-3 (07-02-2012).pdf | 2012-02-07 |
| 3 | 9139-DELNP-2011-FER.pdf | 2017-10-31 |
| 4 | 9139-delnp-2011-From-18-(01-04-2013).pdf | 2013-04-01 |
| 4 | 9139-delnp-2011-Correspondence others-(07-02-2012).pdf | 2012-02-07 |
| 5 | Abstract.jpg | 2012-06-03 |
| 5 | 9139-delnp-2011-Correspondence Others-(04-12-2012).pdf | 2012-12-04 |
| 6 | 9139-delnp-2011-Form-5.pdf | 2012-06-03 |
| 6 | 9139-delnp-2011-Correspondence-Others-(04-12-2012).pdf | 2012-12-04 |
| 7 | 9139-delnp-2011-Form-3.pdf | 2012-06-03 |
| 7 | 9139-delnp-2011-Abstract.pdf | 2012-06-03 |
| 8 | 9139-delnp-2011-Form-2.pdf | 2012-06-03 |
| 8 | 9139-delnp-2011-Claims.pdf | 2012-06-03 |
| 9 | 9139-delnp-2011-Correspondence Others.pdf | 2012-06-03 |
| 9 | 9139-delnp-2011-Form-1.pdf | 2012-06-03 |
| 10 | 9139-delnp-2011-Description (Complete).pdf | 2012-06-03 |
| 10 | 9139-delnp-2011-Drawings.pdf | 2012-06-03 |
| 11 | 9139-delnp-2011-Description (Complete).pdf | 2012-06-03 |
| 11 | 9139-delnp-2011-Drawings.pdf | 2012-06-03 |
| 12 | 9139-delnp-2011-Correspondence Others.pdf | 2012-06-03 |
| 12 | 9139-delnp-2011-Form-1.pdf | 2012-06-03 |
| 13 | 9139-delnp-2011-Claims.pdf | 2012-06-03 |
| 13 | 9139-delnp-2011-Form-2.pdf | 2012-06-03 |
| 14 | 9139-delnp-2011-Abstract.pdf | 2012-06-03 |
| 14 | 9139-delnp-2011-Form-3.pdf | 2012-06-03 |
| 15 | 9139-delnp-2011-Correspondence-Others-(04-12-2012).pdf | 2012-12-04 |
| 15 | 9139-delnp-2011-Form-5.pdf | 2012-06-03 |
| 16 | 9139-delnp-2011-Correspondence Others-(04-12-2012).pdf | 2012-12-04 |
| 16 | Abstract.jpg | 2012-06-03 |
| 17 | 9139-delnp-2011-Correspondence others-(07-02-2012).pdf | 2012-02-07 |
| 17 | 9139-delnp-2011-From-18-(01-04-2013).pdf | 2013-04-01 |
| 18 | 9139-delnp-2011-Form-3 (07-02-2012).pdf | 2012-02-07 |
| 18 | 9139-DELNP-2011-FER.pdf | 2017-10-31 |
| 19 | 9139-DELNP-2011-DUPLICATE-FER-2017-11-03-14-30-50.pdf | 2017-11-03 |
| 19 | 9139-delnp-2011-Correspondence Others-(08-12-2011).pdf | 2011-12-08 |
| 20 | 9139-delnp-2011-GPA-(08-12-2011).pdf | 2011-12-08 |
| 20 | 9139-DELNP-2011-AbandonedLetter.pdf | 2018-08-06 |
Search Strategy
| 1 | 9139_24-07-2017.pdf |