WO2012041330A3 - Roofing elements - Google Patents

Roofing elements Download PDF

Info

Publication number
WO2012041330A3
WO2012041330A3 PCT/DK2011/050371 DK2011050371W WO2012041330A3 WO 2012041330 A3 WO2012041330 A3 WO 2012041330A3 DK 2011050371 W DK2011050371 W DK 2011050371W WO 2012041330 A3 WO2012041330 A3 WO 2012041330A3
Authority
WO
WIPO (PCT)
Prior art keywords
roofing elements
reinforcement
concrete
shells
embedded
Prior art date
Application number
PCT/DK2011/050371
Other languages
French (fr)
Other versions
WO2012041330A2 (en
Inventor
Karsten Bro
Bo Serwin
Kaj Erik JØRGENSEN
Original Assignee
Connovate Aps
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 Connovate Aps filed Critical Connovate Aps
Publication of WO2012041330A2 publication Critical patent/WO2012041330A2/en
Publication of WO2012041330A3 publication Critical patent/WO2012041330A3/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
    • E04D3/35—Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation
    • E04D3/351—Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation at least one of the layers being composed of insulating material, e.g. fibre or foam material
    • E04D3/352—Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation at least one of the layers being composed of insulating material, e.g. fibre or foam material at least one insulating layer being located between non-insulating layers, e.g. double skin slabs or sheets
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D1/00—Roof covering by making use of tiles, slates, shingles, or other small roofing elements
    • E04D1/28—Roofing elements comprising two or more layers, e.g. for insulation
    • 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
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
    • E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
    • E04C2/288—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating composed of insulating material and concrete, stone or stone-like material
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D1/00—Roof covering by making use of tiles, slates, shingles, or other small roofing elements
    • E04D1/29—Means for connecting or fastening adjacent roofing elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
    • E04D3/36—Connecting; Fastening
    • E04D3/366—Connecting; Fastening by closing the space between the slabs or sheets by gutters, bulges, or bridging elements, e.g. strips

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)

Abstract

Roofing element (1) having upper (10) and inner (20) shell sections made from high strength concrete, where said shells are arranged on either side of an insulating core (30), where one or more reinforcement lattices (40) are arranged, said reinforcement lattice (40) being embedded both in the upper (10) and inner (20) concrete sections.
PCT/DK2011/050371 2010-09-30 2011-09-30 Roofing elements WO2012041330A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DKPA201070416 2010-09-30
DKPA201070416 2010-09-30

Publications (2)

Publication Number Publication Date
WO2012041330A2 WO2012041330A2 (en) 2012-04-05
WO2012041330A3 true WO2012041330A3 (en) 2012-05-24

Family

ID=44800888

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DK2011/050371 WO2012041330A2 (en) 2010-09-30 2011-09-30 Roofing elements

Country Status (1)

Country Link
WO (1) WO2012041330A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170321420A1 (en) * 2014-11-18 2017-11-09 Theduffus V/David John Duffus Precast insulated load bearing roof element and methods of manufacturing a roof element

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE556766A (en) *
GB1181931A (en) * 1968-02-14 1970-02-18 Nils Georg Bjorhaag A Reinforced Concrete Element for Roofs or Flooring
EP0756045A1 (en) * 1995-07-28 1997-01-29 Lösch GmbH Betonwerke Self-supporting slab for sloping roofs
US20020139075A1 (en) * 2001-03-29 2002-10-03 Calvin Shubow Integrated, insulated, structural building panels
DE202007001982U1 (en) * 2007-02-10 2007-05-10 Aretz, Gordon Roof for buildings, designed to recover solar energy, includes concrete panels with sealing, insulation, framework, embedded pipes and photovoltaic cells

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2009202728A1 (en) 2008-07-07 2010-01-21 Innovatif Knowledge Pty Ltd A panel

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE556766A (en) *
GB1181931A (en) * 1968-02-14 1970-02-18 Nils Georg Bjorhaag A Reinforced Concrete Element for Roofs or Flooring
EP0756045A1 (en) * 1995-07-28 1997-01-29 Lösch GmbH Betonwerke Self-supporting slab for sloping roofs
US20020139075A1 (en) * 2001-03-29 2002-10-03 Calvin Shubow Integrated, insulated, structural building panels
DE202007001982U1 (en) * 2007-02-10 2007-05-10 Aretz, Gordon Roof for buildings, designed to recover solar energy, includes concrete panels with sealing, insulation, framework, embedded pipes and photovoltaic cells

Also Published As

Publication number Publication date
WO2012041330A2 (en) 2012-04-05

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