DK114497A - Optisk flowmåler - Google Patents
Optisk flowmålerInfo
- Publication number
- DK114497A DK114497A DK114497A DK114497A DK114497A DK 114497 A DK114497 A DK 114497A DK 114497 A DK114497 A DK 114497A DK 114497 A DK114497 A DK 114497A DK 114497 A DK114497 A DK 114497A
- Authority
- DK
- Denmark
- Prior art keywords
- optical flowmeter
- flowmeter
- optical
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01W—METEOROLOGY
- G01W1/00—Meteorology
- G01W1/14—Rainfall or precipitation gauges
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F3/00—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Atmospheric Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Environmental Sciences (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Volume Flow (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK114497A DK114497A (da) | 1997-10-07 | 1997-10-07 | Optisk flowmåler |
PCT/DK1998/000425 WO1999021031A1 (da) | 1997-10-07 | 1998-10-05 | Optical flowmeter |
AU94325/98A AU9432598A (en) | 1997-10-07 | 1998-10-05 | Optical flowmeter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK114497A DK114497A (da) | 1997-10-07 | 1997-10-07 | Optisk flowmåler |
Publications (1)
Publication Number | Publication Date |
---|---|
DK114497A true DK114497A (da) | 1999-04-08 |
Family
ID=8101511
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK114497A DK114497A (da) | 1997-10-07 | 1997-10-07 | Optisk flowmåler |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU9432598A (da) |
DK (1) | DK114497A (da) |
WO (1) | WO1999021031A1 (da) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7135146B2 (en) | 2000-10-11 | 2006-11-14 | Innovadyne Technologies, Inc. | Universal non-contact dispense peripheral apparatus and method for a primary liquid handling device |
DE60317305T2 (de) | 2002-01-25 | 2008-08-28 | Innovadyne Technologies, Inc., Santa Rosa | Kontaktloses verfahren zur verteilung geringer flüssigkeitsmengen |
GB2444512A (en) * | 2006-12-06 | 2008-06-11 | Jigsaw Project Services Ltd | A rain gauge |
DE102015117246A1 (de) | 2015-10-09 | 2017-04-13 | Vermes Microdispensing GmbH | Lichtleiteranordnung zur optischen Tropfendetektion |
DE102015117248A1 (de) * | 2015-10-09 | 2017-04-13 | Vermes Microdispensing GmbH | Tropfendetektionseinrichtung |
JP6566534B1 (ja) * | 2018-03-14 | 2019-08-28 | 伊藤 昇 | 雨量計 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3641320A (en) * | 1970-12-23 | 1972-02-08 | Us Air Force | Raindrop counter |
US3907429A (en) * | 1974-08-08 | 1975-09-23 | Ibm | Method and device for detecting the velocity of droplets formed from a liquid stream |
US4314484A (en) * | 1979-10-09 | 1982-02-09 | University Of Utah Research Foundation | Self-compensating optical drop count apparatus for measuring volumetric fluid flow |
US4321461A (en) * | 1980-04-18 | 1982-03-23 | K/W/D Associates | Flow rate monitor and totalizer with count display |
US4520667A (en) * | 1983-09-07 | 1985-06-04 | Nelson Joseph A | Nonmechanical digital raingauge |
US4680462A (en) * | 1984-12-11 | 1987-07-14 | Baxter Travenol Laboratories, Inc. | Fluid drop detection system |
US4681563A (en) * | 1985-04-26 | 1987-07-21 | Centaur Sciences, Inc. | Flow control system |
US5267978A (en) * | 1990-08-29 | 1993-12-07 | Random Corporation | Pulsed drop detector for intravenous systems |
US5166667A (en) * | 1990-11-29 | 1992-11-24 | Jen Chung H | Intravenous infusion counter and alarm apparatus |
-
1997
- 1997-10-07 DK DK114497A patent/DK114497A/da not_active Application Discontinuation
-
1998
- 1998-10-05 WO PCT/DK1998/000425 patent/WO1999021031A1/da active Application Filing
- 1998-10-05 AU AU94325/98A patent/AU9432598A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO1999021031A1 (da) | 1999-04-29 |
AU9432598A (en) | 1999-05-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AHB | Application shelved due to non-payment |