Classifications

• • 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
• • E—FIXED CONSTRUCTIONS
  • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
  • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
  • E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
  • E06B1/04—Frames for doors, windows, or the like to be fixed in openings
  • E06B1/12—Metal frames
• • E—FIXED CONSTRUCTIONS
  • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
  • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
  • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
  • E06B3/96—Corner joints or edge joints for windows, doors, or the like frames or wings
  • E06B3/964—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces
  • E06B3/968—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces characterised by the way the connecting pieces are fixed in or on the frame members
  • E06B3/9687—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces characterised by the way the connecting pieces are fixed in or on the frame members with screws blocking the connecting piece inside or on the frame member

Landscapes

• Engineering & Computer Science (AREA)
• Civil Engineering (AREA)
• Structural Engineering (AREA)
• Architecture (AREA)
• Physics & Mathematics (AREA)
• Electromagnetism (AREA)
• Load-Bearing And Curtain Walls (AREA)
• Securing Of Glass Panes Or The Like (AREA)
• Harvester Elements (AREA)

Applications Claiming Priority (1)

Publications (2)

Family

ID=22026105

Family Applications (1)

Country Status (12)

Families Citing this family (2)

• 1971
  • 1971-05-14 CA CA113,065A patent/CA947577A/en not_active Expired
  • 1971-05-21 GB GB1629971A patent/GB1352346A/en not_active Expired
  • 1971-05-26 SE SE682771A patent/SE379396B/xx unknown
  • 1971-05-26 IE IE66771A patent/IE36053B1/xx unknown
  • 1971-06-15 NO NO225171A patent/NO130489C/no unknown
  • 1971-06-16 FR FR7121862A patent/FR2102995A5/fr not_active Expired
  • 1971-06-16 DE DE19712129976 patent/DE2129976A1/de active Pending
  • 1971-06-18 NL NL7108459A patent/NL7108459A/xx unknown
  • 1971-06-21 BE BE768819A patent/BE768819A/xx unknown
  • 1971-06-22 AT AT539371A patent/AT329834B/de not_active IP Right Cessation
  • 1971-07-28 IT IT5195771A patent/IT951977B/it active
  • 1971-07-29 FI FI215771A patent/FI51863C/fi active

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