GB677395A - Improvements in or relating to air distributing devices - Google Patents

Improvements in or relating to air distributing devices

Info

Publication number
GB677395A
GB677395A GB24503/50A GB2450350A GB677395A GB 677395 A GB677395 A GB 677395A GB 24503/50 A GB24503/50 A GB 24503/50A GB 2450350 A GB2450350 A GB 2450350A GB 677395 A GB677395 A GB 677395A
Authority
GB
United Kingdom
Prior art keywords
relating
air distributing
air
distributing devices
oct
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
GB24503/50A
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.)
INTERNAT ANEMOSTAT HOLDING COM
Original Assignee
INTERNAT ANEMOSTAT HOLDING COM
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 INTERNAT ANEMOSTAT HOLDING COM filed Critical INTERNAT ANEMOSTAT HOLDING COM
Publication of GB677395A publication Critical patent/GB677395A/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

Abstract

677,395. Air-distributers. INTERNATIONAL ANEMOSTAT HOLDING CO., Ltd. Oct. 6, 1950 [Oct. 7, 1949], No. 24503/50. Class 137. An air-distributer comprises a number of con centrically arranged flared members 10 which are of polygonal shape (e.g., square or rectangular) at their larger ends and circular at their smaller ends. The cross-section of each member gradually changes from circular to polygonal but a part of the member at the smaller end may be frusto-conical in shape. Specification 503,543 and U.S.A. Specification 2,229,747 are referred to.
GB24503/50A 1949-10-07 1950-10-06 Improvements in or relating to air distributing devices Expired GB677395A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US120048A US2671394A (en) 1949-10-07 1949-10-07 Air distributing device

Publications (1)

Publication Number Publication Date
GB677395A true GB677395A (en) 1952-08-13

Family

ID=22387966

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24503/50A Expired GB677395A (en) 1949-10-07 1950-10-06 Improvements in or relating to air distributing devices

Country Status (3)

Country Link
US (1) US2671394A (en)
CH (1) CH282974A (en)
GB (1) GB677395A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2735352A (en) * 1956-02-21 Demuth
US2977869A (en) * 1953-09-21 1961-04-04 Cortland N O'day Removable core air diffusers
DE1262549B (en) * 1961-10-27 1968-03-07 Fairitt Engineering Company Lt Ventilation device for closed spaces
DE3000534A1 (en) * 1980-01-09 1981-07-16 Babcock-BSH AG vormals Büttner-Schilde-Haas AG, 4150 Krefeld Large volume ceiling mounted air distributor - discharged air through gap between inner and outer cones having different included angles
UA34835U (en) * 2008-03-14 2008-08-26 Закрытое Акционерное Общество «Вентиляционные Системы» Anemostat

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2055056A (en) * 1936-09-22 Unit adr
US1272031A (en) * 1916-06-19 1918-07-09 Otto Adolph Gohmert Discharge-nozzle.
US1401710A (en) * 1917-03-01 1921-12-27 Koterske John Dust-conveying attachment for threshing-machines
US1345195A (en) * 1919-09-29 1920-06-29 Jones Alfred Draft appliance for chimneys or ventilator-stacks
FR592425A (en) * 1924-04-02 1925-08-03 Quiet
US1684474A (en) * 1927-07-12 1928-09-18 Frank L Chatham Cooling and ventilating device
US2106458A (en) * 1935-12-23 1938-01-25 Anemostat Corp Air distributing device
US2300088A (en) * 1940-12-09 1942-10-27 Edward J Artis Chimney extension
US2316541A (en) * 1941-01-22 1943-04-13 Gray Mfg Co Louver construction
US2378012A (en) * 1941-03-05 1945-06-12 Herbster George Air diffusing and ventilating unit
US2370062A (en) * 1941-03-29 1945-02-20 Helfeda S A Exhaust conduit
FR883437A (en) * 1941-07-02 1943-07-05 Air distributor, in particular for passive defense shelters

Also Published As

Publication number Publication date
CH282974A (en) 1952-05-31
US2671394A (en) 1954-03-09

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