ATE39998T1 - Einrichtung zur steuerung und/oder messung des durchsatzes eines stroemenden mediums. - Google Patents

Einrichtung zur steuerung und/oder messung des durchsatzes eines stroemenden mediums.

Info

Publication number
ATE39998T1
ATE39998T1 AT83110878T AT83110878T ATE39998T1 AT E39998 T1 ATE39998 T1 AT E39998T1 AT 83110878 T AT83110878 T AT 83110878T AT 83110878 T AT83110878 T AT 83110878T AT E39998 T1 ATE39998 T1 AT E39998T1
Authority
AT
Austria
Prior art keywords
flow
pressure
aid
cylinder volume
controlling
Prior art date
Application number
AT83110878T
Other languages
English (en)
Inventor
Erkki Johannes Niskanen
Original Assignee
Erkki Johannes Niskanen
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 Erkki Johannes Niskanen filed Critical Erkki Johannes Niskanen
Application granted granted Critical
Publication of ATE39998T1 publication Critical patent/ATE39998T1/de

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/01—Control of flow without auxiliary power
    • G05D7/0126—Control of flow without auxiliary power the sensing element being a piston or plunger associated with one or more springs
    • G05D7/0133—Control of flow without auxiliary power the sensing element being a piston or plunger associated with one or more springs within the flow-path
    • G05D7/014—Control of flow without auxiliary power the sensing element being a piston or plunger associated with one or more springs within the flow-path using sliding elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/005—Control of flow characterised by the use of auxiliary non-electric power combined with the use of electric means

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Fluid Mechanics (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Fluid Pressure (AREA)
  • Flow Control (AREA)
  • Paper (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • External Artificial Organs (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Feeding And Guiding Record Carriers (AREA)
  • Sliding Valves (AREA)
  • Measuring Volume Flow (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
AT83110878T 1982-11-01 1983-10-31 Einrichtung zur steuerung und/oder messung des durchsatzes eines stroemenden mediums. ATE39998T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI823730A FI66078C (fi) 1982-11-01 1982-11-01 Anordning foer reglering och/eller maetning av floedet av flytande medium
EP83110878A EP0108371B1 (de) 1982-11-01 1983-10-31 Einrichtung zur Steuerung und/oder Messung des Durchsatzes eines strömenden Mediums

Publications (1)

Publication Number Publication Date
ATE39998T1 true ATE39998T1 (de) 1989-01-15

Family

ID=8516234

Family Applications (1)

Application Number Title Priority Date Filing Date
AT83110878T ATE39998T1 (de) 1982-11-01 1983-10-31 Einrichtung zur steuerung und/oder messung des durchsatzes eines stroemenden mediums.

Country Status (5)

Country Link
EP (1) EP0108371B1 (de)
AT (1) ATE39998T1 (de)
DE (1) DE3378926D1 (de)
FI (1) FI66078C (de)
NO (1) NO153316C (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4443137A1 (de) * 1994-12-03 1996-06-05 Bosch Gmbh Robert Verfahren zur Ermittlung der Federkraft einer Schließfeder beim Öffnen eines Ventiles, insbesondere eines Brennstoffeinspritzventiles, und Vorrichtung zur Durchführung des Verfahrens
BE1019019A3 (nl) * 2008-01-14 2012-01-10 Jonghe Marc De Een watervoorzieningseenheid voor het afleveren van gezuiverd water.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2902915A (en) * 1954-10-06 1959-09-08 Normalair Ltd Automatic air flow controllers
FR2082292A5 (de) * 1970-03-10 1971-12-10 Garoche Maurice
FR2319151A1 (fr) * 1975-07-21 1977-02-18 Powers Regulator Co Regulateur de debit

Also Published As

Publication number Publication date
NO153316B (no) 1985-11-11
EP0108371A2 (de) 1984-05-16
EP0108371A3 (en) 1985-05-02
DE3378926D1 (en) 1989-02-16
NO153316C (no) 1986-02-19
EP0108371B1 (de) 1989-01-11
NO833968L (no) 1984-05-02
FI66078C (fi) 1984-08-10
FI823730A0 (fi) 1982-11-01
FI66078B (fi) 1984-04-30

Similar Documents

Publication Publication Date Title
IE811199L (en) Microprocessor controlled valve flow indicator
ATE36610T1 (de) Durchflussmengenregelsystem.
NO176854C (no) Spjeldventil til måling av strömningshastighet og fremgangsmåte til måling av denne hastighet
ATE37231T1 (de) Durchflussmesser.
JPS6015001B2 (ja) 管路の流量測定装置
DE68923248D1 (de) Ventil für Druckmittel.
ATE39998T1 (de) Einrichtung zur steuerung und/oder messung des durchsatzes eines stroemenden mediums.
ATE19145T1 (de) Druckbegrenzungsventil.
KR830008060A (ko) 유압식 제어 시스템
GB1462878A (en) Flow sensors
EP0335090A3 (en) Control element for the adjustment of flow rate
NL7313715A (de)
ATE119254T1 (de) Ventil zum steuern oder regeln des durchflusses eines strömungsmittels.
GB1425528A (en) Control system using a flow control valve
US3636973A (en) Analog position controller
ES8701379A1 (es) Dispositivo para indicar los cambios en una circulacion de fluido
SU1104474A1 (ru) Устройство дл регулировани расхода
GB1450254A (en) Damped air valves
FI77123C (fi) Floedesregulator.
ATE37606T1 (de) Einrichtung zur erfassung des volumenstromes eines fluessigen mediums durch ein stellglied einer regelstrecke sowie deren verwendung fuer regelzwecke und/oder waermemengenmessung.
GB1355659A (en) Fluid pressure responsive apparatus
GB612054A (en) Improvements in and relating to flow metering mechanisms
JPH0321736U (de)
IL40120A (en) System for proportional evaluation of quantitative flow of fluids
JPS58125826U (ja) 流量計測装置

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee