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
  • F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
  • F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
• • 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
• • E—FIXED CONSTRUCTIONS
  • E04—BUILDING
  • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
  • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
  • E04B2/88—Curtain walls
  • E04B2/96—Curtain walls comprising panels attached to the structure through mullions or transoms
• • 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
  • F24D3/00—Hot-water central heating systems
  • F24D3/12—Tube and panel arrangements for ceiling, wall, or underfloor heating
  • F24D3/14—Tube and panel arrangements for ceiling, wall, or underfloor heating incorporated in a ceiling, wall or floor
  • F24D3/145—Convecting elements concealed in wall or floor
• • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
  • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
  • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
  • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]

Landscapes

• Engineering & Computer Science (AREA)
• Architecture (AREA)
• Physics & Mathematics (AREA)
• Chemical & Material Sciences (AREA)
• Civil Engineering (AREA)
• Structural Engineering (AREA)
• Electromagnetism (AREA)
• Combustion & Propulsion (AREA)
• Mechanical Engineering (AREA)
• General Engineering & Computer Science (AREA)
• Thermal Sciences (AREA)
• Building Environments (AREA)
• Load-Bearing And Curtain Walls (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=5714078

Family Applications (1)

Country Status (10)

Families Citing this family (13)

• 1968
  • 1968-11-22 DE DE19681810493 patent/DE1810493A1/en active Granted
• 1969
  • 1969-06-05 CH CH854269A patent/CH503858A/en not_active IP Right Cessation
  • 1969-06-11 AT AT552869A patent/AT294377B/en active
  • 1969-06-12 SE SE08361/69A patent/SE354094B/xx unknown
  • 1969-06-16 LU LU58876D patent/LU58876A1/xx unknown
  • 1969-07-02 NO NO02779/69A patent/NO127874B/no unknown
  • 1969-07-15 BE BE736089D patent/BE736089A/xx unknown
  • 1969-07-15 NL NL6910870A patent/NL6910870A/xx unknown
  • 1969-07-29 FR FR6925896A patent/FR2023837A1/fr not_active Withdrawn
  • 1969-10-14 GB GB1294862D patent/GB1294862A/en not_active Expired

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