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GB460754A - Improvement in air circulating apparatus - Google Patents

Improvement in air circulating apparatus

Info

Publication number
GB460754A
GB460754A GB17971/36A GB1797136A GB460754A GB 460754 A GB460754 A GB 460754A GB 17971/36 A GB17971/36 A GB 17971/36A GB 1797136 A GB1797136 A GB 1797136A GB 460754 A GB460754 A GB 460754A
Authority
GB
United Kingdom
Prior art keywords
louvres
air
lever
rearwardly
opening
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
GB17971/36A
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.)
American Radiator Co
Original Assignee
American Radiator Co
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 American Radiator Co filed Critical American Radiator Co
Publication of GB460754A publication Critical patent/GB460754A/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
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/15—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre with parallel simultaneously tiltable lamellae
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Air-Flow Control Members (AREA)
  • Building Environments (AREA)

Abstract

460,754. Apparatus for ventilating rooms. AMERICAN RADIATOR CO. June 29, 1936, No. 17971. Convention date, July 16, 1935. [Class 137] Centrifugal fans 40 driven by a motor 36 draw air through an inlet 21, filter 22, and rear chamber 28 of a casing 10, and discharge the air into the room in a direction controlled by operation of louvres 63 in the front wall opening 24, and of louvre plates 93, 100 in the upper and lower walls 19, 45. The fans draw in air through inlets 41 from chambers 28 and, under control of a damper 48 operated by an external lever 50, discharge it into an outlet chamber 29 on the walls of which are situated the various outlet louvres. The louvres 63 are arranged in two adjacent groups and are pivotally mounted at each end, each group being connected by a link 69 which connects flanges 68 on the innermost ends of the louvres of each group, both groups being simultaneously operated by a lever 76 so that the outgoing air may be directed either upwardly or downwardly, or the opening may be closed, according to the setting of the lever. The plate 93, when opened, directs the air upwardly and rearwardly, and the plate 100 downwardly and rearwardly, the louvres 63 directing it forwardly. The device is shown applied to the opening below a window sash, but its use is not confined to this application. Specification 460,755 is referred to.
GB17971/36A 1935-07-16 1936-06-29 Improvement in air circulating apparatus Expired GB460754A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US31584A US2081103A (en) 1935-07-16 1935-07-16 Air circulating apparatus
US31590A US2081104A (en) 1935-07-16 1935-07-16 Air circulating apparatus

Publications (1)

Publication Number Publication Date
GB460754A true GB460754A (en) 1937-02-03

Family

ID=583422

Family Applications (2)

Application Number Title Priority Date Filing Date
GB17972/36A Expired GB460755A (en) 1935-07-16 1936-06-29 Improvement in air circulating apparatus
GB17971/36A Expired GB460754A (en) 1935-07-16 1936-06-29 Improvement in air circulating apparatus

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB17972/36A Expired GB460755A (en) 1935-07-16 1936-06-29 Improvement in air circulating apparatus

Country Status (4)

Country Link
US (2) US2081104A (en)
DE (2) DE676534C (en)
FR (2) FR810022A (en)
GB (2) GB460755A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2691336A (en) * 1950-10-03 1954-10-12 Carrick Products Company Window ventilating device
US3145641A (en) * 1961-01-30 1964-08-25 Centriflo Pty Ltd Air screen creating apparatus
SE469760B (en) * 1987-06-15 1993-09-06 Gustafsson Erik DEVICE FOR REGULATING AIR FLOW FROM A RADIAL FAN
WO1992014023A2 (en) * 1991-01-23 1992-08-20 Cox Marcus C Sound deadening window ventilation apparatus
DE202008014288U1 (en) * 2008-10-27 2010-04-01 Wildeboer, Werner, Dipl.-Ing. Installation device for decentralized room ventilation systems
CN105020157B (en) * 2015-07-28 2017-10-27 深圳市净万嘉环保科技有限公司 The wind pushing mechanism and supply air system of single-motor double wind wheel
KR102600956B1 (en) * 2016-09-22 2023-11-13 삼성전자주식회사 Air Conditioner
AU2017100650B4 (en) * 2017-06-02 2017-10-19 Michael John Wynne Improved Liquid Run-Off Disposal System
KR102265397B1 (en) * 2018-09-18 2021-06-15 주식회사 아모그린텍 Heat exchanger unit of ventilating system

Also Published As

Publication number Publication date
GB460755A (en) 1937-02-03
DE676535C (en) 1939-06-06
US2081103A (en) 1937-05-18
FR810022A (en) 1937-03-13
FR810021A (en) 1937-03-13
US2081104A (en) 1937-05-18
DE676534C (en) 1939-06-07

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