GB500973A - Improvements in distributing devices for air or other gaseous fluids - Google Patents

Improvements in distributing devices for air or other gaseous fluids

Info

Publication number
GB500973A
GB500973A GB22789/37A GB2278937A GB500973A GB 500973 A GB500973 A GB 500973A GB 22789/37 A GB22789/37 A GB 22789/37A GB 2278937 A GB2278937 A GB 2278937A GB 500973 A GB500973 A GB 500973A
Authority
GB
United Kingdom
Prior art keywords
air
felt
elements
distributing devices
aug
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
GB22789/37A
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
Publication of GB500973A publication Critical patent/GB500973A/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
    • 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
    • F24F13/062—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser having one or more bowls or cones diverging in the flow direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Duct Arrangements (AREA)
  • Pipe Accessories (AREA)

Abstract

500,973. Ventilators. KURTH, F. J. Aug. 19, 1937, No. 22789. Convention date, Aug. 24, 1936. [Class 137] Air distributing devices comprising spaced member 2, which divide up the air flow through a conduit 1, are provided with means for reducing vibration and preventing noise, consisting of flanges or beads 4, or reinforcing elements such as 5, formed on or attached to the inner edges of the members 2. The outer edges may also lie reinforced at 8, and facings 6 of felt or other sound-deadening material may be provided. The flanges 4 or the elements 5 are preferably streamlined, and the elements 5 may be made from felt or the like, and a felt facing 7 is provided at the junction between the duct 1 and the outer member 2. Holes 9 may be formed in the members to equalize the air pressure in the spaces between them. A baffle 10 may be used to blank off a portion of the air passages which may be formed between the convolutions of a spiral member.
GB22789/37A 1936-08-24 1937-08-19 Improvements in distributing devices for air or other gaseous fluids Expired GB500973A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US500973XA 1936-08-24 1936-08-24

Publications (1)

Publication Number Publication Date
GB500973A true GB500973A (en) 1939-02-20

Family

ID=21963367

Family Applications (1)

Application Number Title Priority Date Filing Date
GB22789/37A Expired GB500973A (en) 1936-08-24 1937-08-19 Improvements in distributing devices for air or other gaseous fluids

Country Status (1)

Country Link
GB (1) GB500973A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2536843A2 (en) * 1982-04-15 1984-06-01 Novelerg Evaporator-fan
WO2004031661A1 (en) * 2002-10-02 2004-04-15 Skov A/S Injection head especially for stables with variable injection opening

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2536843A2 (en) * 1982-04-15 1984-06-01 Novelerg Evaporator-fan
WO2004031661A1 (en) * 2002-10-02 2004-04-15 Skov A/S Injection head especially for stables with variable injection opening

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