ATE19432T1 - Laminares stroemungselement. - Google Patents
Laminares stroemungselement.Info
- Publication number
- ATE19432T1 ATE19432T1 AT82201059T AT82201059T ATE19432T1 AT E19432 T1 ATE19432 T1 AT E19432T1 AT 82201059 T AT82201059 T AT 82201059T AT 82201059 T AT82201059 T AT 82201059T AT E19432 T1 ATE19432 T1 AT E19432T1
- Authority
- AT
- Austria
- Prior art keywords
- channel
- grooves
- outlet
- inlet
- flow element
- 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
- G01F1/34—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 measuring pressure or differential pressure
- G01F1/36—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 measuring pressure or differential pressure the pressure or differential pressure being created by the use of flow constriction
- G01F1/40—Details of construction of the flow constriction devices
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Volume Flow (AREA)
- External Artificial Organs (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8104354A NL8104354A (nl) | 1981-09-22 | 1981-09-22 | Laminair stromingselement. |
EP82201059A EP0075343B1 (de) | 1981-09-22 | 1982-08-25 | Laminares Strömungselement |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE19432T1 true ATE19432T1 (de) | 1986-05-15 |
Family
ID=19838101
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT82201059T ATE19432T1 (de) | 1981-09-22 | 1982-08-25 | Laminares stroemungselement. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4427030A (de) |
EP (1) | EP0075343B1 (de) |
AT (1) | ATE19432T1 (de) |
DE (1) | DE3270766D1 (de) |
NL (1) | NL8104354A (de) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4497202A (en) * | 1983-05-31 | 1985-02-05 | Dresser Industries, Inc. | Laminar flowmeter |
NL9200414A (nl) * | 1992-03-06 | 1993-10-01 | Bronkhorst High Tech Bv | Laminair stromingselement met geintegreerd turbulentiefilter. |
US5297427A (en) * | 1992-09-03 | 1994-03-29 | Alicat Scientific, Inc. | Wide-range laminar flowmeter |
US5511416A (en) * | 1993-09-15 | 1996-04-30 | Alicat Scientific, Inc. | Wide range laminar flow element |
US5490545A (en) * | 1994-08-31 | 1996-02-13 | Michael D. Sokoloff | Vortex connector |
US5763791A (en) * | 1995-11-01 | 1998-06-09 | The Rosaen Company | Flowmeter |
US5576498A (en) * | 1995-11-01 | 1996-11-19 | The Rosaen Company | Laminar flow element for a flowmeter |
US5819803A (en) * | 1996-02-16 | 1998-10-13 | Lebo; Kim W. | Fluid pressure reduction device |
US5758689A (en) * | 1996-12-12 | 1998-06-02 | Forward Spin Consulting, Inc. | Control valve with partial flow diffuser |
US7614568B2 (en) * | 2000-08-24 | 2009-11-10 | Microlin, Llc | Device employing gas generating cell for facilitating controlled release of fluid into ambient environment |
DE69915434T2 (de) | 1998-12-07 | 2005-03-03 | Dsm Ip Assets B.V. | Verfahren und Vorrichtung zum Mischen oder Dispergieren von Flüssigkeiten |
US6308556B1 (en) | 1999-12-17 | 2001-10-30 | Atc, Inc. | Method and apparatus of nondestructive testing a sealed product for leaks |
US6584828B2 (en) | 1999-12-17 | 2003-07-01 | Atc, Inc. | Method and apparatus of nondestructive testing a sealed product for leaks |
JP2002168407A (ja) | 2000-11-30 | 2002-06-14 | Niigata Masoneilan Co Ltd | 蒸気減温装置 |
JP3718631B2 (ja) | 2000-11-30 | 2005-11-24 | ニイガタ・メーソンネーラン株式会社 | 蒸気変換弁 |
JP3817132B2 (ja) | 2000-11-30 | 2006-08-30 | ニイガタ・メーソンネーラン株式会社 | 蒸気変換弁 |
DE10148901B4 (de) * | 2001-09-24 | 2004-05-06 | Binder Engineering Gmbh | Strömungsgleichrichter-Modul und Stömungsgleichrichter |
US7431045B2 (en) * | 2002-08-28 | 2008-10-07 | Horiba Stec, Co., Ltd. | Flow restrictor |
US8376312B2 (en) | 2003-08-28 | 2013-02-19 | Horiba, Ltd. | Flow restrictor |
JP4713397B2 (ja) * | 2006-01-18 | 2011-06-29 | 株式会社リコー | 微小流路構造体及び微小液滴生成システム |
US20070246113A1 (en) * | 2006-04-21 | 2007-10-25 | Red Valve Company, Inc. | First flush passive flow control valve |
DE102006050229A1 (de) * | 2006-10-17 | 2008-04-30 | Martin Stocker | Strömungselement, insbesondere Laminarstromelement, für eine Durchflussmessvorrichtung und ein Verfahren zur Herstellung eines solchen |
US8113390B2 (en) * | 2007-04-18 | 2012-02-14 | Microlin, Llc | Gas generation dispenser apparatus and method for on-demand fluid delivery |
US8939435B2 (en) | 2011-06-03 | 2015-01-27 | Microlin, Llc | Device for delivery of volatile liquids to gaseous environment utilizing a gas generating cell |
US9690301B2 (en) * | 2012-09-10 | 2017-06-27 | Reno Technologies, Inc. | Pressure based mass flow controller |
US9188990B2 (en) * | 2011-10-05 | 2015-11-17 | Horiba Stec, Co., Ltd. | Fluid mechanism, support member constituting fluid mechanism and fluid control system |
WO2013121295A2 (en) * | 2012-02-17 | 2013-08-22 | Wiab Water Innovation Ab | Mixing device |
WO2015171997A1 (en) * | 2014-05-09 | 2015-11-12 | Dow Global Technologies Llc | Static mixer |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1386417A (en) * | 1972-03-03 | 1975-03-05 | Fairey Filtration Ltd | Sampling valves |
US3851526A (en) * | 1973-04-09 | 1974-12-03 | Tylan Corp | Fluid flowmeter |
US4079754A (en) * | 1977-01-14 | 1978-03-21 | Sargent Industries, Inc. | Apparatus for eliminating noise in the flow of fluids |
-
1981
- 1981-09-22 NL NL8104354A patent/NL8104354A/nl not_active Application Discontinuation
-
1982
- 1982-04-01 US US06/364,475 patent/US4427030A/en not_active Expired - Lifetime
- 1982-08-25 EP EP82201059A patent/EP0075343B1/de not_active Expired
- 1982-08-25 AT AT82201059T patent/ATE19432T1/de not_active IP Right Cessation
- 1982-08-25 DE DE8282201059T patent/DE3270766D1/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE3270766D1 (en) | 1986-05-28 |
NL8104354A (nl) | 1983-04-18 |
EP0075343B1 (de) | 1986-04-23 |
US4427030A (en) | 1984-01-24 |
EP0075343A3 (en) | 1984-07-04 |
EP0075343A2 (de) | 1983-03-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification | ||
EELA | Cancelled due to lapse of time |