FR2743618B1 - PRESSURE LOSS MODULATION DEVICE FOR A VENTILATION SYSTEM - Google Patents

PRESSURE LOSS MODULATION DEVICE FOR A VENTILATION SYSTEM

Info

Publication number
FR2743618B1
FR2743618B1 FR9600253A FR9600253A FR2743618B1 FR 2743618 B1 FR2743618 B1 FR 2743618B1 FR 9600253 A FR9600253 A FR 9600253A FR 9600253 A FR9600253 A FR 9600253A FR 2743618 B1 FR2743618 B1 FR 2743618B1
Authority
FR
France
Prior art keywords
pressure loss
ventilation system
modulation device
loss modulation
ventilation
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 - Fee Related
Application number
FR9600253A
Other languages
French (fr)
Other versions
FR2743618A1 (en
Inventor
Michel Roussel
Jacques Borderon
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.)
AIRVENT
Original Assignee
AIRVENT
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 AIRVENT filed Critical AIRVENT
Priority to FR9600253A priority Critical patent/FR2743618B1/en
Publication of FR2743618A1 publication Critical patent/FR2743618A1/en
Application granted granted Critical
Publication of FR2743618B1 publication Critical patent/FR2743618B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F24F11/745—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

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanically-Actuated Valves (AREA)
FR9600253A 1996-01-11 1996-01-11 PRESSURE LOSS MODULATION DEVICE FOR A VENTILATION SYSTEM Expired - Fee Related FR2743618B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9600253A FR2743618B1 (en) 1996-01-11 1996-01-11 PRESSURE LOSS MODULATION DEVICE FOR A VENTILATION SYSTEM

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9600253A FR2743618B1 (en) 1996-01-11 1996-01-11 PRESSURE LOSS MODULATION DEVICE FOR A VENTILATION SYSTEM

Publications (2)

Publication Number Publication Date
FR2743618A1 FR2743618A1 (en) 1997-07-18
FR2743618B1 true FR2743618B1 (en) 1998-02-06

Family

ID=9488034

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9600253A Expired - Fee Related FR2743618B1 (en) 1996-01-11 1996-01-11 PRESSURE LOSS MODULATION DEVICE FOR A VENTILATION SYSTEM

Country Status (1)

Country Link
FR (1) FR2743618B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2953003A1 (en) * 2009-11-24 2011-05-27 Peugeot Citroen Automobiles Sa Device for regulating airflow of heat exchanger i.e. radiator, of e.g. car, has maintaining unit opposing openings of flaps under effect of weight as long as certain inclination angle with respect to vertical position is not attained

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB704319A (en) * 1951-12-03 1954-02-17 Daimler Benz Ag Improvements relating to ventilating installations for vehicles
BE519302A (en) * 1952-04-21 1900-01-01
LU64919A1 (en) * 1972-03-08 1973-09-12

Also Published As

Publication number Publication date
FR2743618A1 (en) 1997-07-18

Similar Documents

Publication Publication Date Title
FR2747624B1 (en) DEVICE FOR CONTROLLING A TORQUE TRANSMISSION SYSTEM
FR2706594B1 (en) Installation of air conditioning for a vehicle.
FR2746353B1 (en) DEVICE FOR CONTROLLING A TORQUE TRANSMISSION SYSTEM
AU2302995A (en) Running system for a technical installation
NO970288D0 (en) Device for operating a torque transmission system
SG43664A1 (en) Software system management device
EP1029128A4 (en) System for installing raised road markers
ZA973715B (en) Curtain-style vehicle laundry device.
GB2317797B (en) Pipeline communication system
EP0664622A3 (en) Auxiliary service channel signal transmission system.
GB9709329D0 (en) System for drawing a cable through a medium conduit
GB2342786B (en) Installation conduit
FR2743618B1 (en) PRESSURE LOSS MODULATION DEVICE FOR A VENTILATION SYSTEM
GB2320078B (en) Installing pipes
FR2716427B1 (en) Braking system.
FR2765538B1 (en) AUTOMATIC WASHING SYSTEM FOR VEHICLES
FR2734530B1 (en) DEVICE FOR CONTROLLING A WIPER
GB9703622D0 (en) Pipe connection system
FR2741843B1 (en) VENTILATION DEVICE FOR VEHICLES
TW416536U (en) Device for controlling an installation
FR2757775B1 (en) FIRE-RESISTANT DEVICE FOR VENTILATION DUCT
DK0710999T3 (en) Installation design for an outdoor communication device
IL117616A0 (en) Road-vehicle signalling system
FR2761755B1 (en) SAFETY DEVICE FOR A FLUID DELIVERY SYSTEM
FR2728659B3 (en) AIR CONDITIONING LIQUID AIR CONDITIONING SYSTEM

Legal Events

Date Code Title Description
TP Transmission of property
CA Change of address
CD Change of name or company name
ST Notification of lapse