NO923982L - Anordning for innstilling av styreorganet i en stroemningsregulerende ventil - Google Patents

Anordning for innstilling av styreorganet i en stroemningsregulerende ventil

Info

Publication number
NO923982L
NO923982L NO92923982A NO923982A NO923982L NO 923982 L NO923982 L NO 923982L NO 92923982 A NO92923982 A NO 92923982A NO 923982 A NO923982 A NO 923982A NO 923982 L NO923982 L NO 923982L
Authority
NO
Norway
Prior art keywords
valve
value
setting
organ
control means
Prior art date
Application number
NO92923982A
Other languages
English (en)
Norwegian (no)
Other versions
NO923982D0 (no
Inventor
Giorgio Bergamini
Original Assignee
Nuovo Pignone Spa
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nuovo Pignone Spa filed Critical Nuovo Pignone Spa
Publication of NO923982D0 publication Critical patent/NO923982D0/no
Publication of NO923982L publication Critical patent/NO923982L/no

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/06—Control of flow characterised by the use of electric means
    • G05D7/0617—Control of flow characterised by the use of electric means specially adapted for fluid materials
    • G05D7/0629—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means
    • G05D7/0635—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means by action on throttling means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Flow Control (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Control Of Fluid Pressure (AREA)
  • Measuring Volume Flow (AREA)
NO92923982A 1991-10-17 1992-10-14 Anordning for innstilling av styreorganet i en stroemningsregulerende ventil NO923982L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI912746A IT1251941B (it) 1991-10-17 1991-10-17 Sistema perfezionato di comando dell'attuatore di una valvola di regolazione della portata.

Publications (2)

Publication Number Publication Date
NO923982D0 NO923982D0 (no) 1992-10-14
NO923982L true NO923982L (no) 1993-04-19

Family

ID=11360884

Family Applications (1)

Application Number Title Priority Date Filing Date
NO92923982A NO923982L (no) 1991-10-17 1992-10-14 Anordning for innstilling av styreorganet i en stroemningsregulerende ventil

Country Status (6)

Country Link
EP (1) EP0540079B1 (ja)
JP (1) JPH07210253A (ja)
DE (1) DE69206955T2 (ja)
FI (1) FI924660A (ja)
IT (1) IT1251941B (ja)
NO (1) NO923982L (ja)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0858018A1 (de) * 1997-02-06 1998-08-12 Georg Fischer Rohrleitungssysteme AG Verfahren und Vorrichtung zur Durchflussregelung von Flüssigkeiten
GB9804047D0 (en) * 1998-02-27 1998-04-22 Normalair Garrett Ltd Method of controlling a parameter
US7096093B1 (en) 2000-02-14 2006-08-22 Invensys Systems, Inc. Intelligent valve flow linearization
JP2006268426A (ja) * 2005-03-24 2006-10-05 Ebara Corp 流量制御装置及び方法
FI120472B (fi) 2006-06-06 2009-10-30 Metso Automation Oy Ohjausmenetelmä ja ohjausjärjestelmä virtausta säätävää venttiiliä varten
US11022985B2 (en) 2011-12-16 2021-06-01 Fluid Handling Llc Discrete valve flow rate converter
DK3039500T3 (da) 2013-08-26 2019-09-23 Spraying Systems Co Strømningsreguleringsventilsystem og -fremgangsmåde
EP2975308A1 (de) * 2014-07-18 2016-01-20 Möhlenhoff GmbH Anordnung für ein Ventil
US9995098B2 (en) 2014-10-08 2018-06-12 Weatherford Technology Holdings, Llc Choke control tuned by flow coefficient for controlled pressure drilling
CN107250939B (zh) * 2014-12-15 2020-12-08 流体处理有限责任公司 离散阀流率转换器
PT108396A (pt) 2015-04-22 2015-12-29 Acail Gas Sa Equipamento para controlo, medição e comunicação de uma grandeza física de contentor que contenha um fluido sob pressão
US10107052B2 (en) 2016-02-05 2018-10-23 Weatherford Technology Holdings, Llc Control of hydraulic power flowrate for managed pressure drilling
US10227838B2 (en) 2016-05-10 2019-03-12 Weatherford Technology Holdings, Llc Drilling system and method having flow measurement choke
DE102017119069A1 (de) * 2017-08-21 2019-02-21 Krones Ag Verfahren zum Befüllen von Behältern mit einem Füllprodukt
US11702896B2 (en) 2021-03-05 2023-07-18 Weatherford Technology Holdings, Llc Flow measurement apparatus and associated systems and methods
US11661805B2 (en) 2021-08-02 2023-05-30 Weatherford Technology Holdings, Llc Real time flow rate and rheology measurement

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH638279A5 (en) * 1979-05-31 1983-09-15 Contraves Ag Arrangement for linear electrohydraulic command control
US4277832A (en) * 1979-10-01 1981-07-07 General Electric Company Fluid flow control system
GB2123983B (en) * 1982-07-15 1986-01-08 Delta Technical Services Ltd Pressure controllers
DE3700898A1 (de) * 1987-01-14 1988-07-28 Herion Werke Kg Mengenregelventil
DE3931962A1 (de) * 1989-09-25 1991-04-04 Rexroth Mannesmann Gmbh Ansteuerelektronik fuer ein elektrisch verstellbares stellglied
US5251148A (en) * 1990-06-01 1993-10-05 Valtek, Inc. Integrated process control valve
DE4019503A1 (de) * 1990-06-19 1992-01-02 Heimeier Gmbh Metall Theodor Einrichtung zur steuerung des stellventiles einer zentralheizungsanlage

Also Published As

Publication number Publication date
DE69206955T2 (de) 1996-05-30
EP0540079A1 (en) 1993-05-05
NO923982D0 (no) 1992-10-14
ITMI912746A0 (it) 1991-10-17
JPH07210253A (ja) 1995-08-11
IT1251941B (it) 1995-05-27
ITMI912746A1 (it) 1993-04-17
FI924660A0 (fi) 1992-10-14
DE69206955D1 (de) 1996-02-01
EP0540079B1 (en) 1995-12-20
FI924660A (fi) 1993-04-18

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