FR2256377A1 - Ventilator for wall of a caravan - has insect screen and external grille forming forced draught - Google Patents

Ventilator for wall of a caravan - has insect screen and external grille forming forced draught

Info

Publication number
FR2256377A1
FR2256377A1 FR7347174A FR7347174A FR2256377A1 FR 2256377 A1 FR2256377 A1 FR 2256377A1 FR 7347174 A FR7347174 A FR 7347174A FR 7347174 A FR7347174 A FR 7347174A FR 2256377 A1 FR2256377 A1 FR 2256377A1
Authority
FR
France
Prior art keywords
wall
ventilator
caravan
insect screen
forced draught
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.)
Granted
Application number
FR7347174A
Other languages
French (fr)
Other versions
FR2256377B3 (en
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.)
BIRE ANDRE FR
Original Assignee
BIRE ANDRE FR
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 BIRE ANDRE FR filed Critical BIRE ANDRE FR
Priority to FR7347174A priority Critical patent/FR2256377A1/en
Publication of FR2256377A1 publication Critical patent/FR2256377A1/en
Application granted granted Critical
Publication of FR2256377B3 publication Critical patent/FR2256377B3/fr
Granted legal-status Critical Current

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
    • B60H1/24—Devices purely for ventilating or where the heating or cooling is irrelevant
    • B60H1/248—Air-extractors, air-evacuation from the vehicle interior
    • 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
    • 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
    • F24F13/02—Ducting arrangements
    • F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
    • F24F13/068—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser formed as perforated walls, ceilings or floors
    • 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
    • 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
    • F24F2007/004—Natural ventilation using convection

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Ventilation (AREA)
  • Building Environments (AREA)

Abstract

The ventilator has an outer piece (1) and a rectangular frame section (10) fitting into the opening in the wall (3). It has a flange (4) abutting on the outside face of the wall so that the front (1) of it is well clear of the wall. It is open at the bottom, closed at the sides (7), and the upper part (5) of the front slopes back and has perforations (8) in it. The inner section of the ventilator has a perforated plate (12) set back within the wall. Outside air flowing upwards by natural convection through the hood formed by the outer piece causes a depression in the recess between the outer hood and the recessed grille and thus induces room air to flow out.
FR7347174A 1973-12-26 1973-12-26 Ventilator for wall of a caravan - has insect screen and external grille forming forced draught Granted FR2256377A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7347174A FR2256377A1 (en) 1973-12-26 1973-12-26 Ventilator for wall of a caravan - has insect screen and external grille forming forced draught

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7347174A FR2256377A1 (en) 1973-12-26 1973-12-26 Ventilator for wall of a caravan - has insect screen and external grille forming forced draught

Publications (2)

Publication Number Publication Date
FR2256377A1 true FR2256377A1 (en) 1975-07-25
FR2256377B3 FR2256377B3 (en) 1976-10-22

Family

ID=9130028

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7347174A Granted FR2256377A1 (en) 1973-12-26 1973-12-26 Ventilator for wall of a caravan - has insect screen and external grille forming forced draught

Country Status (1)

Country Link
FR (1) FR2256377A1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2523200A1 (en) * 1982-03-11 1983-09-16 Siegenia Frank Kg VENTILATION-AERATION DEVICE FOR MOUNTING IN WINDOWS AND / OR OTHER OPENINGS OR RACKS OF BUILDING WALLS
WO1997039287A1 (en) * 1996-04-15 1997-10-23 Zeta Dynamics Ltd. Ventilation unit
US6601356B2 (en) * 1998-09-03 2003-08-05 Snyder National Corporation Connector frame for ventilation opening
GB2480249A (en) * 2010-05-10 2011-11-16 Houghton Parkhouse Ltd Vent assembly for livestock transporter
EP3034336A1 (en) * 2014-12-17 2016-06-22 Pommier Air louvre arrangement suitable for being installed on a wall for separating two spaces
CN111185521A (en) * 2020-01-10 2020-05-22 重庆市驰茂装饰工程有限公司 Window type ventilator production and processing system and production process

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2523200A1 (en) * 1982-03-11 1983-09-16 Siegenia Frank Kg VENTILATION-AERATION DEVICE FOR MOUNTING IN WINDOWS AND / OR OTHER OPENINGS OR RACKS OF BUILDING WALLS
WO1997039287A1 (en) * 1996-04-15 1997-10-23 Zeta Dynamics Ltd. Ventilation unit
US6601356B2 (en) * 1998-09-03 2003-08-05 Snyder National Corporation Connector frame for ventilation opening
GB2480249A (en) * 2010-05-10 2011-11-16 Houghton Parkhouse Ltd Vent assembly for livestock transporter
EP3034336A1 (en) * 2014-12-17 2016-06-22 Pommier Air louvre arrangement suitable for being installed on a wall for separating two spaces
CN111185521A (en) * 2020-01-10 2020-05-22 重庆市驰茂装饰工程有限公司 Window type ventilator production and processing system and production process
CN111185521B (en) * 2020-01-10 2021-05-28 重庆市驰茂装饰工程有限公司 Window type ventilator production and processing system and production process

Also Published As

Publication number Publication date
FR2256377B3 (en) 1976-10-22

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Legal Events

Date Code Title Description
TP Transmission of property