ATE124150T1 - Verfahren und vorrichtung zur änderung der einstellung von durchflussreglern. - Google Patents

Verfahren und vorrichtung zur änderung der einstellung von durchflussreglern.

Info

Publication number
ATE124150T1
ATE124150T1 AT90850364T AT90850364T ATE124150T1 AT E124150 T1 ATE124150 T1 AT E124150T1 AT 90850364 T AT90850364 T AT 90850364T AT 90850364 T AT90850364 T AT 90850364T AT E124150 T1 ATE124150 T1 AT E124150T1
Authority
AT
Austria
Prior art keywords
fluid
pressure
flow
operating unit
regulating device
Prior art date
Application number
AT90850364T
Other languages
English (en)
Inventor
Lars Goeran Nybom
Original Assignee
Stifab Ab
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20377482&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE124150(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Stifab Ab filed Critical Stifab Ab
Application granted granted Critical
Publication of ATE124150T1 publication Critical patent/ATE124150T1/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
    • G05D7/0193—Control of flow without auxiliary power using hydraulic or pneumatic amplifiers, relays or transmitters

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Fluid Pressure (AREA)
  • Flow Control (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Paper (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
AT90850364T 1989-11-15 1990-11-02 Verfahren und vorrichtung zur änderung der einstellung von durchflussreglern. ATE124150T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8903831A SE8903831D0 (sv) 1989-11-15 1989-11-15 Saett och anordningfoer att styra ett reglerdon foer fluider

Publications (1)

Publication Number Publication Date
ATE124150T1 true ATE124150T1 (de) 1995-07-15

Family

ID=20377482

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90850364T ATE124150T1 (de) 1989-11-15 1990-11-02 Verfahren und vorrichtung zur änderung der einstellung von durchflussreglern.

Country Status (7)

Country Link
EP (1) EP0433251B1 (de)
AT (1) ATE124150T1 (de)
DE (1) DE69020320T2 (de)
DK (1) DK0433251T3 (de)
FI (1) FI905659A7 (de)
NO (1) NO178988C (de)
SE (1) SE8903831D0 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE517000C2 (sv) 2000-03-17 2002-04-02 Stifab Farex Ab Anordning vid och förfarande för styrning av ventilationssystem

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK136125B (da) * 1973-02-06 1977-08-15 Danfoss As Luftmængderegulator.
US3862644A (en) * 1973-07-12 1975-01-28 United Aircraft Corp Flow control
US4042173A (en) * 1975-09-04 1977-08-16 Barber-Colman Company Method and apparatus for controlling volume air flow
US4413776A (en) * 1981-12-14 1983-11-08 Barber-Colman Company Reset controller with improved air flow span adjustment
US4643353A (en) * 1985-02-19 1987-02-17 Anemostat Products Division, Dynamics Corp. Air conditioning control system with enhanced operating range

Also Published As

Publication number Publication date
NO904935L (no) 1991-05-16
EP0433251A1 (de) 1991-06-19
DK0433251T3 (da) 1995-10-30
FI905659A0 (fi) 1990-11-15
DE69020320D1 (de) 1995-07-27
NO178988B (no) 1996-04-01
DE69020320T2 (de) 1995-11-02
SE8903831D0 (sv) 1989-11-15
FI905659A7 (fi) 1991-05-16
NO904935D0 (no) 1990-11-14
EP0433251B1 (de) 1995-06-21
NO178988C (no) 1996-07-10

Similar Documents

Publication Publication Date Title
AU597757B2 (en) Air conditioner and method of dehumidifier control
EP0317809A3 (de) Vorrichtung für umhüllten Teilchendurchfluss mit Kontrolle durch Differentialdruck
SE7714513L (sv) Hydraulisk styranordning
KR840001348A (ko) 공기제어 시스템
TW264588B (en) Thermostatically controlled remote control for a ceiling fan and light
CA2138114A1 (en) Apparatus and Method for Reducing Overshoot in Response to the Setpoint Change of an Air Conditioning System
SE8702833L (sv) Sjelvreglerande tryckstyrventil
PT95548A (pt) Sistema de controlo programavel para a operacao de uma grua, sistema hidraulico para o mesmo e processo para a sua operacao
JPS6455089A (en) Method of controlling fan motor for air-conditioning machine
ATE115917T1 (de) Verfahren zum steuern der flüssigkeitsreibungskupplung eines systems zur verteilung der antriebskraft eines kraftfahrzeuges mit allradantrieb und steuerbares flüssigkeitsreibungskupplungssystem.
ATE133479T1 (de) Vorrichtung zur steuerung eines automatikgetriebes in einem kraftfahrzeug
ES2020445A6 (es) Dosificador de lubricante.
DE59010555D1 (de) Vorrichtung zum Regeln eines Volumenstroms in einem Führungsrohr
ATE124150T1 (de) Verfahren und vorrichtung zur änderung der einstellung von durchflussreglern.
DE3864891D1 (de) Verfahren und einrichtung zur wegregelung eines positionsantriebes.
ATE20859T1 (de) Regeleinrichtung fuer druckmittelgesteuerte bremsen von fahrzeugen mit automatischer bremssteuerung.
DK155295C (da) Automatisk regulator til styring af en luftindstroemningsaabning i afhaengighed af varierende luftfugtighedstilstand
ATE206900T1 (de) Steuerschaltung für dentale antriebe
JPS5697731A (en) Combustion controlling system
ATE11461T1 (de) Verfahren zur regelung des fluessigkeitshaushalts in einer verdunstungsanlage.
ATE212703T1 (de) Steuer- und regelgerät für einen gasbrenner
DE59303188D1 (de) Verfahren und Vorrichtung zum Steuern eines Gasstromes
SU1483197A1 (ru) Устройство дл количественного регулировани параметров воздушной среды помещений
JPS572814A (en) Control method for gaseous pressure in hood in converter gas treating device
JPS6433462A (en) Air conditioner

Legal Events

Date Code Title Description
EEIH Change in the person of patent owner
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee
RZN Patent revoked
RZN Patent revoked