FR2257422A1 - Laminate waterproof covering of metal sheet and plastic material - has corrugations metal sheet to allow for thermal deformation - Google Patents

Laminate waterproof covering of metal sheet and plastic material - has corrugations metal sheet to allow for thermal deformation

Info

Publication number
FR2257422A1
FR2257422A1 FR7401387A FR7401387A FR2257422A1 FR 2257422 A1 FR2257422 A1 FR 2257422A1 FR 7401387 A FR7401387 A FR 7401387A FR 7401387 A FR7401387 A FR 7401387A FR 2257422 A1 FR2257422 A1 FR 2257422A1
Authority
FR
France
Prior art keywords
metal sheet
corrugations
plastic material
thermal deformation
allow
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.)
Granted
Application number
FR7401387A
Other languages
French (fr)
Other versions
FR2257422B1 (en
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.)
FEREM
Original Assignee
FEREM
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 FEREM filed Critical FEREM
Priority to FR7401387A priority Critical patent/FR2257422A1/en
Publication of FR2257422A1 publication Critical patent/FR2257422A1/en
Application granted granted Critical
Publication of FR2257422B1 publication Critical patent/FR2257422B1/fr
Granted legal-status Critical Current

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
    • B32B11/00—Layered products comprising a layer of bituminous or tarry substances
    • B32B11/04—Layered products comprising a layer of bituminous or tarry substances comprising such bituminous or tarry substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B11/08—Layered products comprising a layer of bituminous or tarry substances comprising such bituminous or tarry substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material of metal
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D5/00—Roof covering by making use of flexible material, e.g. supplied in roll form
    • E04D5/10—Roof covering by making use of flexible material, e.g. supplied in roll form by making use of compounded or laminated materials, e.g. metal foils or plastic films coated with bitumen
    • 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
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • 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
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/20—Layered products comprising a layer of metal comprising aluminium or copper
    • 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
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/30—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer formed with recesses or projections, e.g. hollows, grooves, protuberances, ribs
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D5/00—Roof covering by making use of flexible material, e.g. supplied in roll form
    • E04D5/12—Roof covering by making use of flexible material, e.g. supplied in roll form specially modified, e.g. perforated, with granulated surface, with attached pads
    • 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
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/101—Glass fibres
    • 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
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/08—Reinforcements

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Laminated Bodies (AREA)

Abstract

A water proof covering material includes a pref. reinforced plastic material to the surface of which is attached a metal sheet. The metal sheet is preformed with transverse corrugations such that the base of each channel formed by the corrugations penetrates into the surface of the plastic material pref. to a depth of 0.5 to 1mm. Pref. the total thickness of the covering material is 3.0-3.5 mm and the width of each channel is 6-10mm. The covering material is partic. used with boats. The corrugations compensate for the difference in thermal deformation of the sheet metal and plastic material ensuring that they do not become detached and that the covering material does not deform.
FR7401387A 1974-01-16 1974-01-16 Laminate waterproof covering of metal sheet and plastic material - has corrugations metal sheet to allow for thermal deformation Granted FR2257422A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7401387A FR2257422A1 (en) 1974-01-16 1974-01-16 Laminate waterproof covering of metal sheet and plastic material - has corrugations metal sheet to allow for thermal deformation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7401387A FR2257422A1 (en) 1974-01-16 1974-01-16 Laminate waterproof covering of metal sheet and plastic material - has corrugations metal sheet to allow for thermal deformation

Publications (2)

Publication Number Publication Date
FR2257422A1 true FR2257422A1 (en) 1975-08-08
FR2257422B1 FR2257422B1 (en) 1977-08-26

Family

ID=9133525

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7401387A Granted FR2257422A1 (en) 1974-01-16 1974-01-16 Laminate waterproof covering of metal sheet and plastic material - has corrugations metal sheet to allow for thermal deformation

Country Status (1)

Country Link
FR (1) FR2257422A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2376261A1 (en) * 1977-01-03 1978-07-28 Siplast Soc Nouvelle PROCESS FOR MAKING A WATERPROOF IMPACT-RESISTANT RELEASE FOR TERRACES WHERE MOTOR VEHICLES MOVE
FR2482005A1 (en) * 1980-05-09 1981-11-13 Soprema Sa HIGH CHEMICAL RESISTANCE WATERPROOF AND SOUNDPROOF SHEET

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2376261A1 (en) * 1977-01-03 1978-07-28 Siplast Soc Nouvelle PROCESS FOR MAKING A WATERPROOF IMPACT-RESISTANT RELEASE FOR TERRACES WHERE MOTOR VEHICLES MOVE
FR2482005A1 (en) * 1980-05-09 1981-11-13 Soprema Sa HIGH CHEMICAL RESISTANCE WATERPROOF AND SOUNDPROOF SHEET

Also Published As

Publication number Publication date
FR2257422B1 (en) 1977-08-26

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Legal Events

Date Code Title Description
ST Notification of lapse