FR2319151A1 - Regulateur de debit - Google Patents

Regulateur de debit

Info

Publication number
FR2319151A1
FR2319151A1 FR7522748A FR7522748A FR2319151A1 FR 2319151 A1 FR2319151 A1 FR 2319151A1 FR 7522748 A FR7522748 A FR 7522748A FR 7522748 A FR7522748 A FR 7522748A FR 2319151 A1 FR2319151 A1 FR 2319151A1
Authority
FR
France
Prior art keywords
air flow
flow regulator
pressure
throttle element
control room
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.)
Granted
Application number
FR7522748A
Other languages
English (en)
French (fr)
Other versions
FR2319151B1 (enrdf_load_html_response
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Powers Regulator Co
Original Assignee
Powers Regulator Co
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 Powers Regulator Co filed Critical Powers Regulator Co
Priority to FR7522748A priority Critical patent/FR2319151A1/fr
Publication of FR2319151A1 publication Critical patent/FR2319151A1/fr
Application granted granted Critical
Publication of FR2319151B1 publication Critical patent/FR2319151B1/fr
Granted legal-status Critical Current

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
    • F24F11/75—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 for maintaining constant air flow rate or air velocity
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/185—Control of temperature with auxiliary non-electric power
    • G05D23/1854—Control of temperature with auxiliary non-electric power with bimetallic element

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Jet Pumps And Other Pumps (AREA)
FR7522748A 1975-07-21 1975-07-21 Regulateur de debit Granted FR2319151A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7522748A FR2319151A1 (fr) 1975-07-21 1975-07-21 Regulateur de debit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7522748A FR2319151A1 (fr) 1975-07-21 1975-07-21 Regulateur de debit

Publications (2)

Publication Number Publication Date
FR2319151A1 true FR2319151A1 (fr) 1977-02-18
FR2319151B1 FR2319151B1 (enrdf_load_html_response) 1979-05-04

Family

ID=9158156

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7522748A Granted FR2319151A1 (fr) 1975-07-21 1975-07-21 Regulateur de debit

Country Status (1)

Country Link
FR (1) FR2319151A1 (enrdf_load_html_response)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0108371A3 (en) * 1982-11-01 1985-05-02 Erkki Johannes Niskanen Means for controlling and/or measuring the flow of a running fluid
EP0437837A3 (en) * 1990-01-18 1992-07-01 Gastechnic Produktions- Und Vertriebsgesellschaft M.B.H. Gas fittings with pressure regulator

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1482023A (fr) * 1966-02-25 1967-05-26 R O X Lufttechnische Geratebau Régulateur permettant de maintenir constant le débit d'un milieu gazeux

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1482023A (fr) * 1966-02-25 1967-05-26 R O X Lufttechnische Geratebau Régulateur permettant de maintenir constant le débit d'un milieu gazeux

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0108371A3 (en) * 1982-11-01 1985-05-02 Erkki Johannes Niskanen Means for controlling and/or measuring the flow of a running fluid
EP0437837A3 (en) * 1990-01-18 1992-07-01 Gastechnic Produktions- Und Vertriebsgesellschaft M.B.H. Gas fittings with pressure regulator

Also Published As

Publication number Publication date
FR2319151B1 (enrdf_load_html_response) 1979-05-04

Similar Documents

Publication Publication Date Title
JPS6457046A (en) Air conditioner
GB1434802A (en) Mechanism for controlling fluid flow through a duct
SE7904226L (sv) Anordning for reglering av flodet av intravenos vetska till en patient
EP0184030A3 (en) A variable rate egr valve with step motor control and method therefor
FR2319151A1 (fr) Regulateur de debit
GB1509011A (en) Humidifying and heating a gas
ES478360A1 (es) Un dispositivo para la regulacion relativa de almenos dos fluidos.
DE3360161D1 (en) Volume flow regulator for a ventilating duct
JPS4973735A (enrdf_load_html_response)
CA1265771A (en) Air conditioning control system with enhanced operating range
ATE69280T1 (de) Rohrunterbrecher.
GB1063747A (en) Improvements in or relating to control units for automatic temperature control systems
ES431721A1 (es) Difusor para acondicionamiento aerosol particularmente parapolvos.
GB1336528A (en) Control system for regulating air flow
SU494729A2 (ru) Регул тор давлени газа
GB1332116A (en) Kiln drying
SU392468A1 (ru) Регулятор давления газа
GB1412099A (en) Thermosensitive monitoring device
FR2423811A1 (fr) Procede et installation de regulation de la temperature d'une enceinte chauffee par de l'air, notamment d'un habitacle de vehicule automobile
SU712717A1 (ru) Устройство дл контрол герметичности шлюзов вентил ционных каналов
FR2447520A1 (fr) Installation pour la regulation de la temperature d'une enceinte par un air de climatisation
SE8400136D0 (sv) Anordning for reglering av uppvermningen i ett motorfordon
FR2276564A1 (fr) Dispositif pneumatique pour transformer le deplacement mecanique d'un element sensible en signal pneumatique
FR2249291A1 (en) Simple automatic ventilation system - inside and outside thermometers control operation of fan drawing air inside
JPS5575151A (en) Defrosting operation controller

Legal Events

Date Code Title Description
ST Notification of lapse