FR1163945A - Flow control device - Google Patents

Flow control device

Info

Publication number
FR1163945A
FR1163945A FR1163945DA FR1163945A FR 1163945 A FR1163945 A FR 1163945A FR 1163945D A FR1163945D A FR 1163945DA FR 1163945 A FR1163945 A FR 1163945A
Authority
FR
France
Prior art keywords
control device
flow control
flow
control
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
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.)
Buensod Stacey Corp
Original Assignee
Buensod Stacey 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 Buensod Stacey Corp filed Critical Buensod Stacey Corp
Application granted granted Critical
Publication of FR1163945A publication Critical patent/FR1163945A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G05D7/00—Control of flow
    • G05D7/01—Control of flow without auxiliary power
    • G05D7/0106—Control of flow without auxiliary power the sensing element being a flexible member, e.g. bellows, diaphragm, capsule
    • G05D7/0113—Control of flow without auxiliary power the sensing element being a flexible member, e.g. bellows, diaphragm, capsule the sensing element acting as a valve

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (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)
FR1163945D 1955-11-08 1956-11-08 Flow control device Expired FR1163945A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1163945XA 1955-11-08 1955-11-08

Publications (1)

Publication Number Publication Date
FR1163945A true FR1163945A (en) 1958-10-02

Family

ID=22366920

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1163945D Expired FR1163945A (en) 1955-11-08 1956-11-08 Flow control device

Country Status (1)

Country Link
FR (1) FR1163945A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1195979B (en) * 1960-02-19 1965-07-01 Svenska Flaektfabriken Ab Device for keeping the static pressure constant in a pipe
FR2030547A6 (en) * 1969-08-13 1970-11-13 Etu Rech Ventil Aerau

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1195979B (en) * 1960-02-19 1965-07-01 Svenska Flaektfabriken Ab Device for keeping the static pressure constant in a pipe
FR2030547A6 (en) * 1969-08-13 1970-11-13 Etu Rech Ventil Aerau

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