Classifications

• • E—FIXED CONSTRUCTIONS
  • E04—BUILDING
  • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
  • E04C3/00—Structural elongated elements designed for load-supporting
  • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
• • 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
  • E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
  • E04B2/14—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element
  • E04B2/26—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element the walls being characterised by fillings in all cavities in order to form a wall construction
• • 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
  • E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
  • E04B2002/0202—Details of connections
  • E04B2002/0204—Non-undercut connections, e.g. tongue and groove connections
  • E04B2002/0208—Non-undercut connections, e.g. tongue and groove connections of trapezoidal shape
• • E—FIXED CONSTRUCTIONS
  • E04—BUILDING
  • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
  • E04C3/00—Structural elongated elements designed for load-supporting
  • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
  • E04C2003/023—Lintels

Landscapes

• Engineering & Computer Science (AREA)
• Architecture (AREA)
• Civil Engineering (AREA)
• Structural Engineering (AREA)
• Physics & Mathematics (AREA)
• Electromagnetism (AREA)
• Building Environments (AREA)
• Buildings Adapted To Withstand Abnormal External Influences (AREA)
• Retaining Walls (AREA)

Applications Claiming Priority (3)

Publications (1)

Family

ID=27158608

Family Applications (1)

Country Status (10)

• 1977
  • 1977-08-23 NO NO772925A patent/NO772925L/no unknown
  • 1977-08-26 CH CH1046177A patent/CH625582A5/fr not_active IP Right Cessation
  • 1977-08-30 AT AT627077A patent/AT360723B/de not_active IP Right Cessation
  • 1977-08-30 SE SE7709734A patent/SE416330B/xx unknown
  • 1977-08-31 DK DK387877A patent/DK387877A/da not_active Application Discontinuation
  • 1977-09-01 FI FI772606A patent/FI60276C/fi not_active IP Right Cessation
  • 1977-09-01 IT IT68957/77A patent/IT1116256B/it active
  • 1977-09-01 IL IL52871A patent/IL52871A/xx unknown
  • 1977-09-01 PT PT66985A patent/PT66985B/pt unknown
  • 1977-09-01 AU AU28475/77A patent/AU509454B2/en not_active Expired

Also Published As

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