FR1516090A - Device for regulating the pressure or rate of a gas flow - Google Patents

Device for regulating the pressure or rate of a gas flow

Info

Publication number
FR1516090A
FR1516090A FR90842A FR90842A FR1516090A FR 1516090 A FR1516090 A FR 1516090A FR 90842 A FR90842 A FR 90842A FR 90842 A FR90842 A FR 90842A FR 1516090 A FR1516090 A FR 1516090A
Authority
FR
France
Prior art keywords
regulating
rate
pressure
gas flow
gas
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
FR90842A
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.)
Svenska Flaktfabriken AB
Original Assignee
Svenska Flaktfabriken 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
Application filed by Svenska Flaktfabriken AB filed Critical Svenska Flaktfabriken AB
Application granted granted Critical
Publication of FR1516090A publication Critical patent/FR1516090A/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
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/1413—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre using more than one tilting member, e.g. with several pivoting blades
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/24—Means for preventing or suppressing noise
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86718—Dividing into parallel flow paths with recombining

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Air-Flow Control Members (AREA)
  • Duct Arrangements (AREA)
FR90842A 1966-01-13 1967-01-12 Device for regulating the pressure or rate of a gas flow Expired FR1516090A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE400/66A SE324644B (en) 1966-01-13 1966-01-13

Publications (1)

Publication Number Publication Date
FR1516090A true FR1516090A (en) 1968-03-08

Family

ID=20256513

Family Applications (1)

Application Number Title Priority Date Filing Date
FR90842A Expired FR1516090A (en) 1966-01-13 1967-01-12 Device for regulating the pressure or rate of a gas flow

Country Status (9)

Country Link
US (1) US3444894A (en)
AT (1) AT270143B (en)
BE (1) BE692524A (en)
CH (1) CH445783A (en)
DK (1) DK123668B (en)
ES (1) ES335395A1 (en)
FR (1) FR1516090A (en)
NL (1) NL6700478A (en)
SE (1) SE324644B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS597867A (en) * 1982-07-06 1984-01-17 辛島　仁 Freezing refrigerating display case
US4570850A (en) * 1984-04-23 1986-02-18 Mcd Enterprises, Inc. Modular ceiling air control device
DE10111187C1 (en) * 2001-03-08 2002-07-25 Siemens Ag Steam line closure valve for steam turbine plant provided by several elements cooperating for blocking steam line cross-section
FR2921433B1 (en) * 2007-09-25 2009-11-06 Mann & Hummel Gmbh DEVICE FOR ROTATING AND MIXING EXHAUST GAS RECYCLED IN THE SUCTION TUBE OF AN INTERNAL COMBUSTION ENGINE.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT50950B (en) * 1911-03-15 1911-11-25 Richard Herz Vacuum line.
US1437423A (en) * 1921-07-05 1922-12-05 Henry A May Governing valve for internal-combustion motors
US2214736A (en) * 1936-03-30 1940-09-17 Mead S Carmichael Apparatus for distributing materials
US2898080A (en) * 1954-07-28 1959-08-04 Techno Corp Check valve with operator therefor
ES264920A1 (en) * 1960-02-19 1961-07-16 Svenska Fl Ktfabriken A B Pressure regulator

Also Published As

Publication number Publication date
NL6700478A (en) 1967-07-14
CH445783A (en) 1967-10-31
DK123668B (en) 1972-07-17
US3444894A (en) 1969-05-20
ES335395A1 (en) 1967-11-16
AT270143B (en) 1969-04-10
SE324644B (en) 1970-06-08
BE692524A (en) 1967-06-16

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