DE60000784D1 - Kugelhahn zur steuerung des durchflusses pulverischer oder körniger produkte - Google Patents
Kugelhahn zur steuerung des durchflusses pulverischer oder körniger produkteInfo
- Publication number
- DE60000784D1 DE60000784D1 DE60000784T DE60000784T DE60000784D1 DE 60000784 D1 DE60000784 D1 DE 60000784D1 DE 60000784 T DE60000784 T DE 60000784T DE 60000784 T DE60000784 T DE 60000784T DE 60000784 D1 DE60000784 D1 DE 60000784D1
- Authority
- DE
- Germany
- Prior art keywords
- powdered
- controlling
- flow
- ball valve
- granular products
- 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 - Fee Related
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/08—Details
- F16K5/12—Arrangements for modifying the way in which the rate of flow varies during the actuation of the valve
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K47/00—Means in valves for absorbing fluid energy
- F16K47/04—Means in valves for absorbing fluid energy for decreasing pressure or noise level, the throttle being incorporated in the closure member
- F16K47/045—Means in valves for absorbing fluid energy for decreasing pressure or noise level, the throttle being incorporated in the closure member and the closure member being rotatable
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
- F16K5/0605—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor with particular plug arrangements, e.g. particular shape or built-in means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F11/00—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
- G01F11/10—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers moved during operation
- G01F11/12—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers moved during operation of the valve type, i.e. the separating being effected by fluid-tight or powder-tight movements
- G01F11/20—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers moved during operation of the valve type, i.e. the separating being effected by fluid-tight or powder-tight movements wherein the measuring chamber rotates or oscillates
- G01F11/24—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers moved during operation of the valve type, i.e. the separating being effected by fluid-tight or powder-tight movements wherein the measuring chamber rotates or oscillates for fluent solid material
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Taps Or Cocks (AREA)
- Multiple-Way Valves (AREA)
- Sliding Valves (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9902804 | 1999-03-03 | ||
FR9902804A FR2790532B1 (fr) | 1999-03-03 | 1999-03-03 | Robinet a tournant spherique pour controle de debit sur produits pulverulents ou en granules |
PCT/FR2000/000516 WO2000051923A1 (fr) | 1999-03-03 | 2000-03-02 | Robinet a tournant spherique pour controle de debit sur produits pulverulents ou en granules |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60000784D1 true DE60000784D1 (de) | 2002-12-19 |
DE60000784T2 DE60000784T2 (de) | 2004-03-04 |
Family
ID=9542909
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60000784T Expired - Fee Related DE60000784T2 (de) | 1999-03-03 | 2000-03-02 | Kugelhahn zur steuerung des durchflusses pulverischer oder körniger produkte |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1165413B1 (de) |
DE (1) | DE60000784T2 (de) |
FR (1) | FR2790532B1 (de) |
WO (1) | WO2000051923A1 (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1472510A4 (de) * | 2002-01-15 | 2007-04-18 | Jacobus Adriaan Wessels | Ventileinheit |
EP1580151A1 (de) * | 2004-03-25 | 2005-09-28 | Innovene Europe Limited | Ventil |
US7156122B2 (en) * | 2005-04-22 | 2007-01-02 | Mogas Industries, Inc. | Rotary ball valve assembly |
NO330935B1 (no) * | 2010-02-04 | 2011-08-22 | Mirmorax As | Anordning for stromningsprove |
RU2453752C1 (ru) * | 2011-03-10 | 2012-06-20 | Игорь Николаевич Карелин | Клапан "игр" |
CN103672014B (zh) * | 2013-11-30 | 2017-01-04 | 无锡智能自控工程股份有限公司 | V型调节球阀t型弹性阀座密封结构 |
CN106090288B (zh) * | 2016-08-26 | 2019-03-08 | 烟台金泰美林科技股份有限公司 | 带压下料用全衬陶瓷球阀 |
IT202100023993A1 (it) * | 2021-09-17 | 2023-03-17 | Sterivalves S R L | Valvola ad elevato contenimento, specialmente adatta per l’intercettazione di prodotti solidi sfusi trasferiti in condotti |
US20240102414A1 (en) * | 2022-09-26 | 2024-03-28 | Fca Us Llc | Ball valve thermostat assembly |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1742716A (en) * | 1925-02-13 | 1930-01-07 | Allen S Davison Company | Apparatus for feeding granular material |
US3178237A (en) * | 1963-05-21 | 1965-04-13 | Koppers Co Inc | Rotary feeder |
AT333561B (de) * | 1969-08-06 | 1976-11-25 | Bauer Bros Co | Schieber |
DE2050435C3 (de) * | 1970-10-14 | 1979-11-08 | Kraft, Ewald, 5600 Wuppertal- Vohwinkel | Absperrorgan, insbesondere zur Regelung des Durchflusses körniger Medien |
US4536121A (en) * | 1983-04-22 | 1985-08-20 | Foster Wheeler Energy Corporation | Divided rotary valve feeder |
FR2587081B1 (fr) * | 1985-09-11 | 1988-04-15 | Bp Chimie Sa | Dispositif doseur de type rotatif permettant de delivrer des substances granulaires |
-
1999
- 1999-03-03 FR FR9902804A patent/FR2790532B1/fr not_active Expired - Fee Related
-
2000
- 2000-03-02 EP EP00907751A patent/EP1165413B1/de not_active Expired - Lifetime
- 2000-03-02 WO PCT/FR2000/000516 patent/WO2000051923A1/fr active IP Right Grant
- 2000-03-02 DE DE60000784T patent/DE60000784T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
WO2000051923A1 (fr) | 2000-09-08 |
FR2790532B1 (fr) | 2001-05-04 |
EP1165413A1 (de) | 2002-01-02 |
EP1165413B1 (de) | 2002-11-13 |
DE60000784T2 (de) | 2004-03-04 |
FR2790532A1 (fr) | 2000-09-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE602004006425D1 (de) | Steuerung und system zur abgabe von fluidmaterial | |
NO20041673D0 (no) | System for fordeling av pulverisert material med styrt tyngdestromning.. | |
EP1871160A4 (de) | Systeme für die regelung und verwendung von flüssigkeiten und partikeln | |
ZA200709033B (en) | Systems for the control and use of fluids and particles | |
DE69807748T2 (de) | Membranen zur steuerung des durchflusses in vorrichtungen mit kontrollierter wirkstoffabgabe | |
PL367631A1 (en) | Flow control valve | |
EP1242614A4 (de) | Messung und kontrolle von sessiler und planktonischer mikrobiologischer aktivität in industriellen wassersystemen | |
GB0120209D0 (en) | Adjustable valve control system | |
DE60217805D1 (de) | Anlagesteuerung zur frequenzformenden Anzeige des Ansprechens mit Filterfunktion | |
EP1873239A4 (de) | Zur kontrolle von differenzierung/wachstum von pflanzen fähiges gen und verwendung davon | |
DE60000784D1 (de) | Kugelhahn zur steuerung des durchflusses pulverischer oder körniger produkte | |
DE60238342D1 (de) | Haustierfutterzusammensetzung zur regulierung des körpergewichts und zur verhinderung der fettleibig | |
EP1652016A4 (de) | Messung und regelung der ventilströmungsgeschwindigkeit | |
DE50012628D1 (de) | Vorrichtung zur Steuerung der Drehbewegung von Gefässen | |
DE60214865D1 (de) | Vorrichtung zur steuerung des hydraulikdruck seiner baumaschine | |
DE60038500D1 (de) | Elektromagnet und durchflussregelventil | |
GB0126052D0 (en) | Flow control valve | |
IT246635Y1 (it) | Solenoide di comando per elettrovalvola in particolare per il controllo di impianti di irrigazione | |
DE69914143D1 (de) | Verfahren zur Steuerung des Tankentlüftungsdurchflusses und Tankentlüftungsventil dafür | |
DE50212436D1 (de) | Motors mit vorrichtung zur selbsttätigen ein-/nachstellung des ventilspiels | |
DE01905636T8 (de) | Verfahren und Einheit zur Steuerung der bakteriellen Bedingungen in Wasser-Systemen | |
ATA35199A (de) | Steuereinrichtung zur steuerung des stromflusswinkels | |
ITMI992008A0 (it) | Valvola di intercettazione per fluidi con comando pneumatico integrato | |
PL363325A1 (en) | Water flow control valve | |
DE60008661D1 (de) | Vorrichtung zur Steuerung des Übersetzungsverhältnisses |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8332 | No legal effect for de | ||
8328 | Change in the person/name/address of the agent |
Representative=s name: KREUTZ, K., DIPL.-ING., PAT.-ANW., 80805 MUENCHEN |
|
8370 | Indication related to discontinuation of the patent is to be deleted | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |