GB2101294A - Ventilator - Google Patents

Ventilator

Info

Publication number
GB2101294A
GB2101294A GB08223060A GB8223060A GB2101294A GB 2101294 A GB2101294 A GB 2101294A GB 08223060 A GB08223060 A GB 08223060A GB 8223060 A GB8223060 A GB 8223060A GB 2101294 A GB2101294 A GB 2101294A
Authority
GB
United Kingdom
Prior art keywords
air
ventilator
directed
longitudinal axis
facing
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
GB08223060A
Other versions
GB2101294B (en
Inventor
Ramon Soderberg
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority claimed from PCT/SE1980/000189 external-priority patent/WO1982000336A1/en
Publication of GB2101294A publication Critical patent/GB2101294A/en
Application granted granted Critical
Publication of GB2101294B publication Critical patent/GB2101294B/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
    • 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
    • B60H1/26—Ventilating openings in vehicle exterior; Ducts for conveying ventilating air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63J—AUXILIARIES ON VESSELS
    • B63J2/00—Arrangements of ventilation, heating, cooling, or air-conditioning
    • B63J2/02—Ventilation; Air-conditioning
    • 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
    • F24F7/02—Roof ventilation

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)
  • Ocean & Marine Engineering (AREA)
  • Duct Arrangements (AREA)
  • Ventilation (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

A ventilator for air ventilation between a delimited space and the outside air. Extending through the ventilator is a connecting passage (4) which is divided into a plurality of passage sections (10) which are delimited from one another by means of at least one outer wall portion (7/20/32) and partitions (8) which are directed symmetrically with substantially the same length outwards from the central longitudinal axis (9) of the connecting passage (4). The sections are adapted to maintain communication between the outside air and said space and comprise in their outer ends, facing the outside air, an outer opening (13) and in their inner end, facing the space, an inner opening. The outer openings are directed sideways in relation to the longitudinal axis (9) of the connecting passage (4) so that the openings are distributed over the periphery of the ventilator. The angle between two adjacent partitions (8) is so small that, regardless of the direction of an external stream of air, directed substantially transversely to said longitudinal axis (9) at least two of the partitions (8) belonging to any of the passage sections facing the stream of air are always substantially set obliquely towards the main direction of the stream air. As a result, with every direction of the wind, at least one funnel-shaped inlet is directed towards the wind. <IMAGE>
GB08223060A 1980-07-14 1980-07-14 Ventilator Expired GB2101294B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE1980/000189 WO1982000336A1 (en) 1979-01-15 1980-07-14 Ventilator

Publications (2)

Publication Number Publication Date
GB2101294A true GB2101294A (en) 1983-01-12
GB2101294B GB2101294B (en) 1985-06-12

Family

ID=20339935

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08223060A Expired GB2101294B (en) 1980-07-14 1980-07-14 Ventilator

Country Status (5)

Country Link
DE (1) DE3050476A1 (en)
DK (1) DK155688C (en)
GB (1) GB2101294B (en)
NL (1) NL8020285A (en)
NO (1) NO150452C (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2758512A (en) * 1953-03-30 1956-08-14 John M Christman Apparatus for chamfering internal gears

Also Published As

Publication number Publication date
NO150452B (en) 1984-07-09
DK155688B (en) 1989-05-01
DK155688C (en) 1989-10-30
GB2101294B (en) 1985-06-12
NO150452C (en) 1984-10-17
NL8020285A (en) 1982-11-01
DK110882A (en) 1982-03-12
NO820816L (en) 1982-03-12
DE3050476A1 (en) 1983-07-28

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee