NL6917677A - - Google Patents

Info

Publication number
NL6917677A
NL6917677A NL6917677A NL6917677A NL6917677A NL 6917677 A NL6917677 A NL 6917677A NL 6917677 A NL6917677 A NL 6917677A NL 6917677 A NL6917677 A NL 6917677A NL 6917677 A NL6917677 A NL 6917677A
Authority
NL
Netherlands
Application number
NL6917677A
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 filed Critical
Publication of NL6917677A publication Critical patent/NL6917677A/xx

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
    • F24F7/00—Ventilation
    • F24F7/003—Ventilation in combination with air cleaning
    • 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
    • F24F13/20—Casings or covers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/108—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using dry filter elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/15—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means
    • 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
    • F24F11/0001—Control or safety arrangements for ventilation
    • F24F2011/0002—Control or safety arrangements for ventilation for admittance of outside air
    • F24F2011/0004—Control or safety arrangements for ventilation for admittance of outside air to create overpressure in a room

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Ventilation (AREA)
NL6917677A 1968-12-06 1969-11-24 NL6917677A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1813089A DE1813089C3 (en) 1968-12-06 1968-12-06 Device for applying air to a movable, flexible structure

Publications (1)

Publication Number Publication Date
NL6917677A true NL6917677A (en) 1970-06-09

Family

ID=5715457

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6917677A NL6917677A (en) 1968-12-06 1969-11-24

Country Status (8)

Country Link
US (1) US3666174A (en)
BE (1) BE742650A (en)
CH (1) CH492460A (en)
DE (1) DE1813089C3 (en)
FR (1) FR2025508A1 (en)
GB (1) GB1283597A (en)
NL (1) NL6917677A (en)
SE (1) SE362690B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3742657A (en) * 1971-10-01 1973-07-03 Irvin Industries Inc Reversible air supported structure
US4452230A (en) * 1980-05-23 1984-06-05 Nelson Richard C Canopy system for a building structure
US4505481A (en) * 1982-07-06 1985-03-19 Australasian Training Aids (Pty.) Ltd. Inflatable target apparatus
GB2242517B (en) * 1990-02-01 1993-12-08 Conoco Inc Reactor vessel discharge
US5685122A (en) * 1995-05-11 1997-11-11 Automated Air Structures, Inc. Method and apparatus for maintaining an air-supported structure
US20040162017A1 (en) * 2003-02-18 2004-08-19 Israel Pe'er Chamber ventilation device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2386115A (en) * 1942-01-19 1945-10-02 Galvin Mfg Corp Heating system
US2898836A (en) * 1956-12-13 1959-08-11 John A Lockheed Building pressurization system
US3261659A (en) * 1962-02-23 1966-07-19 Garrett Corp Packaged environmental system for decontaminating air

Also Published As

Publication number Publication date
SE362690B (en) 1973-12-17
FR2025508A1 (en) 1970-09-11
BE742650A (en) 1970-05-14
CH492460A (en) 1970-06-30
DE1813089B2 (en) 1973-07-12
US3666174A (en) 1972-05-30
DE1813089C3 (en) 1974-01-31
DE1813089A1 (en) 1970-07-09
GB1283597A (en) 1972-07-26

Similar Documents

Publication Publication Date Title
AU1946070A (en)
AU428130B2 (en)
AU2374870A (en)
FR2025508A1 (en)
AU429879B2 (en)
AU416157B2 (en)
AU2581067A (en)
AU421558B1 (en)
AR203075Q (en)
AU3224368A (en)
AU2580267A (en)
AU3789668A (en)
BE728492A (en)
BE726455A (en)
AU2889368A (en)
AU4270368A (en)
AU2496167A (en)
BE709095A (en)
AU4464266A (en)
AU4224469A (en)
BE727674A (en)
BE727638A (en)
BE727603A (en)
BE727166A (en)
AU4503667A (en)