BE519302A - - Google Patents

Info

Publication number
BE519302A
BE519302A BE519302DA BE519302A BE 519302 A BE519302 A BE 519302A BE 519302D A BE519302D A BE 519302DA BE 519302 A BE519302 A BE 519302A
Authority
BE
Belgium
Application number
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.)
Publication date
Publication of BE519302A publication Critical patent/BE519302A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00664—Construction or arrangement of damper doors
    • B60H1/00671—Damper doors moved by rotation; Grilles
    • B60H1/00685—Damper doors moved by rotation; Grilles the door being a rotating disc or cylinder or part thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/24—Devices purely for ventilating or where the heating or cooling is irrelevant
    • 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
    • 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
    • F24F11/745—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 the air flow rate increasing with an increase of air-current or wind pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7781—With separate connected fluid reactor surface
    • Y10T137/7784—Responsive to change in rate of fluid flow
    • Y10T137/7786—Turbine or swinging vane type reactor
    • 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7781—With separate connected fluid reactor surface
    • Y10T137/7784—Responsive to change in rate of fluid flow
    • Y10T137/7792—Movable deflector or choke

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Thermal Sciences (AREA)
  • Air-Flow Control Members (AREA)
BE519302D 1952-04-21 BE519302A (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL168941 1952-04-21

Publications (1)

Publication Number Publication Date
BE519302A true BE519302A (it) 1900-01-01

Family

ID=19750559

Family Applications (1)

Application Number Title Priority Date Filing Date
BE519302D BE519302A (it) 1952-04-21

Country Status (8)

Country Link
US (1) US2749833A (it)
BE (1) BE519302A (it)
CH (1) CH314252A (it)
DE (1) DE941569C (it)
FR (1) FR1075974A (it)
GB (1) GB739392A (it)
LU (1) LU32127A1 (it)
NL (1) NL77033C (it)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3057288A (en) * 1962-10-09 Shutter assembly for exhaust duct wall cap
US2911002A (en) * 1955-11-02 1959-11-03 Svenska Flaektfabriken Ab Flow governor
US2976793A (en) * 1958-01-16 1961-03-28 Arthur D Cole Air pressure regulator for air conveying conduits
DE1088528B (de) * 1958-09-30 1960-09-08 Flettnerluefter Ges M B H Saugstossluefter
US3085491A (en) * 1960-01-12 1963-04-16 Richard W Ross Room ventilating apparatus
US3095799A (en) * 1960-03-10 1963-07-02 Iron Fireman Webster Inc Air conditioning system
US3191615A (en) * 1961-06-09 1965-06-29 Allied Thermal Corp Automatic fluid controller
US3121384A (en) * 1962-05-03 1964-02-18 Harold L Brode Blast protection valve for underground installation
US3407839A (en) * 1966-07-07 1968-10-29 Hardy Pierre Philippe Self-regulating fluid flow valves
US3424195A (en) * 1966-10-24 1969-01-28 Arthur G Stiles Automatic air flow control device for duct systems
US3382805A (en) * 1967-01-31 1968-05-14 Navy Usa Air responsive delay arming device
US3561345A (en) * 1969-03-04 1971-02-09 American Air Filter Co Damper arrangement
US3727539A (en) * 1971-07-02 1973-04-17 F Wilmes Fresh air vent
SE7303205L (it) * 1972-03-08 1973-09-10
SE378663B (it) * 1973-01-16 1975-09-08 Ar Ventilation Ab
SE375850B (it) * 1973-08-24 1975-04-28 Svenska Flaektfabriken Ab
US3967642A (en) * 1974-07-25 1976-07-06 Aeronca, Inc. Air volume regulator for air conditioning systems
DE7613984U1 (de) * 1976-05-03 1976-09-16 Aurora-Fahrzeugheizungen Konrad G. Schulz Kg, 6933 Mudau Belüftungsvorrichtung für ein groBräumiges Fahrzeug
DE2816373A1 (de) * 1978-04-15 1979-10-25 Manfred Scherwarth Schnellschluss-ventil fuer gasfoermige und fluessige medien
GB2134246A (en) * 1983-01-14 1984-08-08 Cox Limited Williaam Ventilation unit
US4920765A (en) * 1989-01-11 1990-05-01 General Electric Company Refrigerator cabinet having air flow control means
FR2743618B1 (fr) * 1996-01-11 1998-02-06 Airvent Dispositif de modulation de perte de charge pour une installation de ventilation
US20080051022A1 (en) * 2004-04-19 2008-02-28 Behr Gmbh & Co. Kg Device for Ventilating a Vehicle
US10184684B2 (en) * 2010-08-26 2019-01-22 Richard S Kurelowech Heat recovery and demand ventilation system
EP2752320B1 (de) * 2013-09-16 2018-02-14 Weidplas GmbH Wasserkasten für ein Kraftfahrzeug
FR3046751B1 (fr) 2016-01-19 2018-02-16 Alstom Transport Technologies Dispositif de captation d'air

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US570284A (en) * 1896-10-27 Antifreezing pum p attachm ent
US635828A (en) * 1899-07-29 1899-10-31 New York Filter Mfg Company Automatic regulating-weir.
US1499978A (en) * 1923-07-09 1924-07-01 Alfred A Gilmore Automatic ventilator
US1708310A (en) * 1926-07-23 1929-04-09 Korngiebel Gustav Draft regulator for flues or chimneys
GB557988A (en) * 1942-06-12 1943-12-14 Robert Fitzmaurice Device for regulating the flow of air or gas through an aperture
GB569013A (en) * 1943-05-13 1945-05-01 Leonard Gordon Davies Improvements relating to ventilators and to the control of flow of fluids
US2584418A (en) * 1948-04-19 1952-02-05 Robertshaw Fulton Controls Co Constant flow valve

Also Published As

Publication number Publication date
GB739392A (en) 1955-10-26
CH314252A (de) 1956-06-15
US2749833A (en) 1956-06-12
LU32127A1 (it)
FR1075974A (fr) 1954-10-21
NL77033C (it) 1900-01-01
DE941569C (de) 1956-04-12

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