FR1327236A - Propeller ventilator - Google Patents

Propeller ventilator

Info

Publication number
FR1327236A
FR1327236A FR893504A FR893504A FR1327236A FR 1327236 A FR1327236 A FR 1327236A FR 893504 A FR893504 A FR 893504A FR 893504 A FR893504 A FR 893504A FR 1327236 A FR1327236 A FR 1327236A
Authority
FR
France
Prior art keywords
ventilator
propeller
propeller ventilator
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
FR893504A
Other languages
French (fr)
Inventor
Cesar Pietracci
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
Priority to BE627114D priority Critical patent/BE627114A/xx
Application filed filed Critical
Priority to FR893504A priority patent/FR1327236A/en
Priority to LU43018D priority patent/LU43018A1/xx
Priority to DE19631428206 priority patent/DE1428206A1/en
Priority to GB813663A priority patent/GB1040841A/en
Priority to DK156263A priority patent/DK113465B/en
Application granted granted Critical
Publication of FR1327236A publication Critical patent/FR1327236A/en
Priority to FR154490A priority patent/FR94888E/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
    • F24F7/00—Ventilation
    • F24F7/007—Ventilation with forced flow
    • F24F7/013—Ventilation with forced flow using wall or window fans, displacing air through the wall or window
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
    • F04D25/12—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation the unit being adapted for mounting in apertures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/08—Sealings
    • F04D29/10—Shaft sealings
    • F04D29/12—Shaft sealings using sealing-rings
    • 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
    • F24F13/18—Air-flow control members, e.g. louvres, grilles, flaps or guide plates specially adapted for insertion in flat panels, e.g. in door or window-pane

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
  • Automatic Disk Changers (AREA)
  • Air-Flow Control Members (AREA)
FR893504A 1962-04-05 1962-04-05 Propeller ventilator Expired FR1327236A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
BE627114D BE627114A (en) 1962-04-05
FR893504A FR1327236A (en) 1962-04-05 1962-04-05 Propeller ventilator
LU43018D LU43018A1 (en) 1962-04-05 1963-01-15
DE19631428206 DE1428206A1 (en) 1962-04-05 1963-02-01 Helical wheel, which is driven by a vented air flow and limits the amount of flow
GB813663A GB1040841A (en) 1962-04-05 1963-02-28 Rotating screw ventilator
DK156263A DK113465B (en) 1962-04-05 1963-04-04 Ventilation regulator.
FR154490A FR94888E (en) 1962-04-05 1968-06-11 Propeller ventilator.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR893504A FR1327236A (en) 1962-04-05 1962-04-05 Propeller ventilator

Publications (1)

Publication Number Publication Date
FR1327236A true FR1327236A (en) 1963-05-17

Family

ID=8776210

Family Applications (1)

Application Number Title Priority Date Filing Date
FR893504A Expired FR1327236A (en) 1962-04-05 1962-04-05 Propeller ventilator

Country Status (6)

Country Link
BE (1) BE627114A (en)
DE (1) DE1428206A1 (en)
DK (1) DK113465B (en)
FR (1) FR1327236A (en)
GB (1) GB1040841A (en)
LU (1) LU43018A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3028422B2 (en) * 1990-07-30 2000-04-04 臼井国際産業株式会社 Axial fan with centrifugal component

Also Published As

Publication number Publication date
LU43018A1 (en) 1963-03-15
DK113465B (en) 1969-03-24
DE1428206A1 (en) 1970-01-15
BE627114A (en) 1963-07-15
GB1040841A (en) 1966-09-01

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