FR1259283A - Fluid flow control device - Google Patents

Fluid flow control device

Info

Publication number
FR1259283A
FR1259283A FR829634A FR829634A FR1259283A FR 1259283 A FR1259283 A FR 1259283A FR 829634 A FR829634 A FR 829634A FR 829634 A FR829634 A FR 829634A FR 1259283 A FR1259283 A FR 1259283A
Authority
FR
France
Prior art keywords
control device
fluid flow
flow control
fluid
flow
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
Application number
FR829634A
Other languages
French (fr)
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.)
Garrett Corp
Original Assignee
Garrett Corp
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 Garrett Corp filed Critical Garrett Corp
Priority to FR829634A priority Critical patent/FR1259283A/en
Application granted granted Critical
Publication of FR1259283A publication Critical patent/FR1259283A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/044—Systems in which all treatment is given in the central station, i.e. all-air systems
    • F24F3/048—Systems in which all treatment is given in the central station, i.e. all-air systems with temperature control at constant rate of air-flow
    • F24F3/052—Multiple duct systems, e.g. systems in which hot and cold air are supplied by separate circuits from the central station to mixing chambers in the spaces to be conditioned
    • F24F3/0522—Multiple duct systems, e.g. systems in which hot and cold air are supplied by separate circuits from the central station to mixing chambers in the spaces to be conditioned in which warm or cold air from the central station is delivered via individual pipes to mixing chambers in the space to be treated, the cold air/warm air ratio being controlled by a thermostat in the space concerned, i.e. so-called Dual-duct System

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR829634A 1960-06-10 1960-06-10 Fluid flow control device Expired FR1259283A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR829634A FR1259283A (en) 1960-06-10 1960-06-10 Fluid flow control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR829634A FR1259283A (en) 1960-06-10 1960-06-10 Fluid flow control device

Publications (1)

Publication Number Publication Date
FR1259283A true FR1259283A (en) 1961-04-21

Family

ID=8733152

Family Applications (1)

Application Number Title Priority Date Filing Date
FR829634A Expired FR1259283A (en) 1960-06-10 1960-06-10 Fluid flow control device

Country Status (1)

Country Link
FR (1) FR1259283A (en)

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