DE9415952U1 - Multi-wall sheet made of polycarbonate, suitable for hard roofing, as well as large-area or small-area roofing containing multi-sheet - Google Patents

Multi-wall sheet made of polycarbonate, suitable for hard roofing, as well as large-area or small-area roofing containing multi-sheet

Info

Publication number
DE9415952U1
DE9415952U1 DE9415952U DE9415952U DE9415952U1 DE 9415952 U1 DE9415952 U1 DE 9415952U1 DE 9415952 U DE9415952 U DE 9415952U DE 9415952 U DE9415952 U DE 9415952U DE 9415952 U1 DE9415952 U1 DE 9415952U1
Authority
DE
Germany
Prior art keywords
area
roofing
polycarbonate
sheet
well
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE9415952U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Roehm GmbH Darmstadt
Original Assignee
Roehm GmbH Darmstadt
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 Roehm GmbH Darmstadt filed Critical Roehm GmbH Darmstadt
Priority to DE9415952U priority Critical patent/DE9415952U1/en
Publication of DE9415952U1 publication Critical patent/DE9415952U1/en
Priority to EP95115225A priority patent/EP0705948B1/en
Priority to AT95115225T priority patent/ATE193078T1/en
Priority to DE59508344T priority patent/DE59508344D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D3/00Roof covering by making use of flat or curved slabs or stiff sheets
    • E04D3/02Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant
    • E04D3/06Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant of glass or other translucent material; Fixing means therefor
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04CSTRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/54Slab-like translucent elements
    • E04C2/543Hollow multi-walled panels with integrated webs

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Laminated Bodies (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

A polycarbonate girder joist with multiple openings has upper and lower surfaces (1) at least 3 mm thick, with intermediate webs (2) at least 2.5 mm thick. The webs are at intervals (a) of max. 40 mm. The girder joist has a height (b) of at least 30 mm. At least one side is coated with a plastic containing an ultra-violet absorber.
DE9415952U 1994-10-04 1994-10-04 Multi-wall sheet made of polycarbonate, suitable for hard roofing, as well as large-area or small-area roofing containing multi-sheet Expired - Lifetime DE9415952U1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE9415952U DE9415952U1 (en) 1994-10-04 1994-10-04 Multi-wall sheet made of polycarbonate, suitable for hard roofing, as well as large-area or small-area roofing containing multi-sheet
EP95115225A EP0705948B1 (en) 1994-10-04 1995-09-27 Multilayer cross-braced plate made of polycarbonate suited for rigid coverings as well as large or small-surfaced coverings comprising the multilayer cross-braced plate
AT95115225T ATE193078T1 (en) 1994-10-04 1995-09-27 POLYCARBONATE MULTI-WORKS PLATE, SUITABLE FOR HARD ROOFS, AS WELL AS LARGE OR SMALL-SURFACE ROOFS CONTAINING THE MULTIPLE SHEET
DE59508344T DE59508344D1 (en) 1994-10-04 1995-09-27 Multi-wall sheet made of polycarbonate, suitable for hard roofs, as well as large-area or small-area roofs containing multi-wall sheets

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9415952U DE9415952U1 (en) 1994-10-04 1994-10-04 Multi-wall sheet made of polycarbonate, suitable for hard roofing, as well as large-area or small-area roofing containing multi-sheet

Publications (1)

Publication Number Publication Date
DE9415952U1 true DE9415952U1 (en) 1994-12-01

Family

ID=6914452

Family Applications (2)

Application Number Title Priority Date Filing Date
DE9415952U Expired - Lifetime DE9415952U1 (en) 1994-10-04 1994-10-04 Multi-wall sheet made of polycarbonate, suitable for hard roofing, as well as large-area or small-area roofing containing multi-sheet
DE59508344T Expired - Fee Related DE59508344D1 (en) 1994-10-04 1995-09-27 Multi-wall sheet made of polycarbonate, suitable for hard roofs, as well as large-area or small-area roofs containing multi-wall sheets

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE59508344T Expired - Fee Related DE59508344D1 (en) 1994-10-04 1995-09-27 Multi-wall sheet made of polycarbonate, suitable for hard roofs, as well as large-area or small-area roofs containing multi-wall sheets

Country Status (3)

Country Link
EP (1) EP0705948B1 (en)
AT (1) ATE193078T1 (en)
DE (2) DE9415952U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19729093A1 (en) * 1997-04-23 1998-11-05 Rodeca Kunststoffprofile Gmbh Panel-shaped wall or roof element and method and device for its production

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8568860B2 (en) 2007-11-12 2013-10-29 Sabic Innovative Plastics Ip B.V. Multiwall polymer sheet comprising branched polycarbonate
US8889248B2 (en) 2008-10-31 2014-11-18 Sabic Global Technologies B.V. Multiwall sheet, an article, a method of making a multiwall sheet

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8233007U1 (en) * 1982-11-25 1983-03-24 Röhm GmbH, 6100 Darmstadt POLYCARBONATE PLASTIC PANEL
DE8302842U1 (en) * 1983-02-03 1983-07-07 Röhm GmbH, 6100 Darmstadt MULTI-LAYER PLATE
DE3837589A1 (en) * 1988-11-05 1990-05-10 Roehm Gmbh UV-ABSORBENT METHACRYLATE PROTECTIVE LAYER FOR POLYCARBONATE
DE9311613U1 (en) * 1993-08-04 1994-12-01 Degussa Plastic plate, especially in manure pits
DE9408574U1 (en) * 1994-05-25 1994-07-21 Roehm Gmbh Extruded, flat multi-wall sheet made of thermoplastic

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19729093A1 (en) * 1997-04-23 1998-11-05 Rodeca Kunststoffprofile Gmbh Panel-shaped wall or roof element and method and device for its production
DE19729093C2 (en) * 1997-04-23 2000-05-25 Rodeca Kunststoffprofile Gmbh Method and tool for producing a plate-shaped wall or roof element

Also Published As

Publication number Publication date
EP0705948B1 (en) 2000-05-17
ATE193078T1 (en) 2000-06-15
DE59508344D1 (en) 2000-06-21
EP0705948A1 (en) 1996-04-10

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