GB787565A - Building structures - Google Patents

Building structures

Info

Publication number
GB787565A
GB787565A GB7713/55A GB771355A GB787565A GB 787565 A GB787565 A GB 787565A GB 7713/55 A GB7713/55 A GB 7713/55A GB 771355 A GB771355 A GB 771355A GB 787565 A GB787565 A GB 787565A
Authority
GB
United Kingdom
Prior art keywords
air
robertson
hot
outlets
ventilating
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
GB7713/55A
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.)
ROBERTSON THAIN Ltd
Original Assignee
ROBERTSON THAIN Ltd
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 ROBERTSON THAIN Ltd filed Critical ROBERTSON THAIN Ltd
Priority to GB7713/55A priority Critical patent/GB787565A/en
Publication of GB787565A publication Critical patent/GB787565A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/0023—Building characterised by incorporated canalisations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D5/00—Hot-air central heating systems; Exhaust gas central heating systems
    • F24D5/02—Hot-air central heating systems; Exhaust gas central heating systems operating with discharge of hot air into the space or area to be heated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D5/00—Hot-air central heating systems; Exhaust gas central heating systems
    • F24D5/06—Hot-air central heating systems; Exhaust gas central heating systems operating without discharge of hot air into the space or area to be heated
    • F24D5/10—Hot-air central heating systems; Exhaust gas central heating systems operating without discharge of hot air into the space or area to be heated with hot air led through heat-exchange ducts in the walls, floor or ceiling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/044—Systems in which all treatment is given in the central station, i.e. all-air systems
    • F24F3/048—Systems in which all treatment is given in the central station, i.e. all-air systems with temperature control at constant rate of air-flow
    • F24F3/052—Multiple duct systems, e.g. systems in which hot and cold air are supplied by separate circuits from the central station to mixing chambers in the spaces to be conditioned
    • F24F3/0522—Multiple duct systems, e.g. systems in which hot and cold air are supplied by separate circuits from the central station to mixing chambers in the spaces to be conditioned in which warm or cold air from the central station is delivered via individual pipes to mixing chambers in the space to be treated, the cold air/warm air ratio being controlled by a thermostat in the space concerned, i.e. so-called Dual-duct System

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Architecture (AREA)
  • Thermal Sciences (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Duct Arrangements (AREA)

Abstract

787,565. Ventilating. ROBERTSON THAIN, Ltd. (Robertson Co., H. H.):. March 16, 1955, No. 7713/55. Class 137 Hot and cold ventilating air is supplied from risers 20, 22 to header ducts 81, 80 communicating with selected longitudinal cellular members 85, 86 forming part of the floor structure. Pressure-equalizing ducts 92, 93 extend between the cellular members of which selected ones communicate with mixing and dispersing units 50, 60 adjacent the windows. Alternatively mixing of the hot and cold air may take place as in mixers 54 remote from the outlets. The mixers include thermostatically controlled dampers. Some air may be discharged through ceiling outlets 165. Details of the apparatus form the subjects of Specifications 787,566, 787,567, 787,568, 787,569 and 787,570, and Specification 420,062 also is referred to.
GB7713/55A 1955-03-16 1955-03-16 Building structures Expired GB787565A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7713/55A GB787565A (en) 1955-03-16 1955-03-16 Building structures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7713/55A GB787565A (en) 1955-03-16 1955-03-16 Building structures

Publications (1)

Publication Number Publication Date
GB787565A true GB787565A (en) 1957-12-11

Family

ID=9838324

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7713/55A Expired GB787565A (en) 1955-03-16 1955-03-16 Building structures

Country Status (1)

Country Link
GB (1) GB787565A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3478477A (en) * 1967-07-06 1969-11-18 Joseph Roy Poyton Sheet metal building
US4630414A (en) * 1980-09-17 1986-12-23 Ting Raymond M L Cellular steel decking
BE1016650A3 (en) * 2005-06-20 2007-04-03 A D Invest Nv Building ventilation system, has main and auxiliary collectors and connecting pipes designed to be concealed recessed in floors, ceilings or walls

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3478477A (en) * 1967-07-06 1969-11-18 Joseph Roy Poyton Sheet metal building
US4630414A (en) * 1980-09-17 1986-12-23 Ting Raymond M L Cellular steel decking
BE1016650A3 (en) * 2005-06-20 2007-04-03 A D Invest Nv Building ventilation system, has main and auxiliary collectors and connecting pipes designed to be concealed recessed in floors, ceilings or walls

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