FR2383780A2 - Perfectionnements aux ecrans de semi-independance - Google Patents

Perfectionnements aux ecrans de semi-independance

Info

Publication number
FR2383780A2
FR2383780A2 FR7708137A FR7708137A FR2383780A2 FR 2383780 A2 FR2383780 A2 FR 2383780A2 FR 7708137 A FR7708137 A FR 7708137A FR 7708137 A FR7708137 A FR 7708137A FR 2383780 A2 FR2383780 A2 FR 2383780A2
Authority
FR
France
Prior art keywords
layer
foil
thermal insulation
intermediate layer
felt sheet
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.)
Pending
Application number
FR7708137A
Other languages
English (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.)
Siplast SA
Original Assignee
Siplast SA
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 Siplast SA filed Critical Siplast SA
Priority to FR7708137A priority Critical patent/FR2383780A2/fr
Priority to DE19772740391 priority patent/DE2740391A1/de
Publication of FR2383780A2 publication Critical patent/FR2383780A2/fr
Pending 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
    • B32B11/06—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 paper or cardboard
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • B32B7/14—Interconnection of layers using interposed adhesives or interposed materials with bonding properties applied in spaced arrangements, e.g. in stripes
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • 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

Landscapes

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

Abstract

Ecran d'indépendance se composant de deux couches maintenues l'une contre l'autre mais avec possibilité de glissement relatif. Ces deux couches 2a, 2b sont constituées chacune par un seul film ou nappe, et sont fixées l'une à l'autre au moyen de points 3 de matière rapportée.
FR7708137A 1977-03-18 1977-03-18 Perfectionnements aux ecrans de semi-independance Pending FR2383780A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7708137A FR2383780A2 (fr) 1977-03-18 1977-03-18 Perfectionnements aux ecrans de semi-independance
DE19772740391 DE2740391A1 (de) 1977-03-18 1977-09-08 Zwischenlage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7708137A FR2383780A2 (fr) 1977-03-18 1977-03-18 Perfectionnements aux ecrans de semi-independance

Publications (1)

Publication Number Publication Date
FR2383780A2 true FR2383780A2 (fr) 1978-10-13

Family

ID=9188279

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7708137A Pending FR2383780A2 (fr) 1977-03-18 1977-03-18 Perfectionnements aux ecrans de semi-independance

Country Status (2)

Country Link
DE (1) DE2740391A1 (fr)
FR (1) FR2383780A2 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2325474A (en) * 1997-05-22 1998-11-25 John Oswald Hare Roofing system having separable layers
WO1999015332A1 (fr) * 1997-09-19 1999-04-01 The Procter & Gamble Company Structure fibreuse stratifiee et procede de fabrication associe
WO2001092660A1 (fr) * 2000-05-31 2001-12-06 Marcus Von Wielemans Bande d'etancheite pour surfaces de toits et de batiments, en particulier pour de telles surfaces soumises a de fortes sollicitations

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2325474A (en) * 1997-05-22 1998-11-25 John Oswald Hare Roofing system having separable layers
GB2325474B (en) * 1997-05-22 2001-06-20 John Oswald Hare Roofing system
WO1999015332A1 (fr) * 1997-09-19 1999-04-01 The Procter & Gamble Company Structure fibreuse stratifiee et procede de fabrication associe
WO2001092660A1 (fr) * 2000-05-31 2001-12-06 Marcus Von Wielemans Bande d'etancheite pour surfaces de toits et de batiments, en particulier pour de telles surfaces soumises a de fortes sollicitations

Also Published As

Publication number Publication date
DE2740391A1 (de) 1978-09-21

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