Classifications

• • 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
  • E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
  • E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
  • E06B5/16—Fireproof doors or similar closures; Adaptations of fixed constructions therefor
• • E—FIXED CONSTRUCTIONS
  • E04—BUILDING
  • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
  • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
  • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
  • E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
  • E04C2/36—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts spaced apart by transversely-placed strip material, e.g. honeycomb panels

Landscapes

• Engineering & Computer Science (AREA)
• Architecture (AREA)
• Civil Engineering (AREA)
• Structural Engineering (AREA)
• Special Wing (AREA)
• Building Environments (AREA)
• Laminated Bodies (AREA)
• Platform Screen Doors And Railroad Systems (AREA)

Applications Claiming Priority (1)

Publications (3)

Family

ID=20333326

Family Applications (1)

Country Status (7)

Families Citing this family (3)

Family Cites Families (5)

• 1977
  • 1977-12-28 SE SE7714834A patent/SE412615B/sv not_active IP Right Cessation
• 1978
  • 1978-12-13 FI FI783830A patent/FI61332C/fi not_active IP Right Cessation
  • 1978-12-18 DK DK568778A patent/DK150352C/da not_active IP Right Cessation
  • 1978-12-20 GB GB7849306A patent/GB2011513B/en not_active Expired
  • 1978-12-20 NO NO784289A patent/NO151335C/no unknown
  • 1978-12-21 DE DE2855386A patent/DE2855386A1/de not_active Withdrawn
  • 1978-12-27 FR FR7836424A patent/FR2413531A1/fr active Granted

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