OA06753A - Roofing elements and process for manufacturing them. - Google Patents

Roofing elements and process for manufacturing them.

Info

Publication number
OA06753A
OA06753A OA57337A OA57337A OA06753A OA 06753 A OA06753 A OA 06753A OA 57337 A OA57337 A OA 57337A OA 57337 A OA57337 A OA 57337A OA 06753 A OA06753 A OA 06753A
Authority
OA
OAPI
Prior art keywords
manufacturing
roofing elements
roofing
elements
Prior art date
Application number
OA57337A
Other languages
French (fr)
Original Assignee
Techenet Raoul
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
Priority claimed from FR8003702A external-priority patent/FR2476184A1/en
Priority claimed from FR8016660A external-priority patent/FR2487890A1/en
Application filed by Techenet Raoul filed Critical Techenet Raoul
Publication of OA06753A publication Critical patent/OA06753A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Laminated Bodies (AREA)
OA57337A 1980-02-20 1981-02-20 Roofing elements and process for manufacturing them. OA06753A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8003702A FR2476184A1 (en) 1980-02-20 1980-02-20 RIGID ELEMENTS AND COVER LAMINATES AND METHODS OF MAKING SAME
FR8016660A FR2487890A1 (en) 1980-07-29 1980-07-29 Composite moulded roofing laminate - incorporating nonwoven matting with mineral dressing, waterproof and thermal insulation layers

Publications (1)

Publication Number Publication Date
OA06753A true OA06753A (en) 1982-06-30

Family

ID=26221616

Family Applications (1)

Application Number Title Priority Date Filing Date
OA57337A OA06753A (en) 1980-02-20 1981-02-20 Roofing elements and process for manufacturing them.

Country Status (3)

Country Link
BR (1) BR8101007A (en)
ES (1) ES8205919A1 (en)
OA (1) OA06753A (en)

Also Published As

Publication number Publication date
BR8101007A (en) 1981-08-25
ES499554A0 (en) 1982-08-16
ES8205919A1 (en) 1982-08-16

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