BE841090A - Procede de fabrication d'un materiau sandwich - Google Patents

Procede de fabrication d'un materiau sandwich

Info

Publication number
BE841090A
BE841090A BE166436A BE166436A BE841090A BE 841090 A BE841090 A BE 841090A BE 166436 A BE166436 A BE 166436A BE 166436 A BE166436 A BE 166436A BE 841090 A BE841090 A BE 841090A
Authority
BE
Belgium
Prior art keywords
manufacturing
sandwich material
sandwich
emi
Prior art date
Application number
BE166436A
Other languages
English (en)
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 filed Critical
Priority to BE166436A priority Critical patent/BE841090A/fr
Publication of BE841090A publication Critical patent/BE841090A/fr

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
    • B32B5/20—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 foamed in situ
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
    • B29C44/129—Enhancing adhesion to the preformed part using an interlayer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/20—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length
    • B29C44/206—Using expandable particles or beads as starting material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2007/00—Flat articles, e.g. films or sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2009/00—Layered products

Landscapes

  • Laminated Bodies (AREA)

Description


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Claims (1)

  1. <EMI ID=10.1> <EMI ID=11.1>
    <EMI ID=12.1>
    <EMI ID=13.1> <EMI ID=14.1> <EMI ID=15.1>
BE166436A 1976-04-23 1976-04-23 Procede de fabrication d'un materiau sandwich BE841090A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BE166436A BE841090A (fr) 1976-04-23 1976-04-23 Procede de fabrication d'un materiau sandwich

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE841090 1976-04-23
BE166436A BE841090A (fr) 1976-04-23 1976-04-23 Procede de fabrication d'un materiau sandwich

Publications (1)

Publication Number Publication Date
BE841090A true BE841090A (fr) 1976-08-16

Family

ID=25649289

Family Applications (1)

Application Number Title Priority Date Filing Date
BE166436A BE841090A (fr) 1976-04-23 1976-04-23 Procede de fabrication d'un materiau sandwich

Country Status (1)

Country Link
BE (1) BE841090A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0584424A1 (fr) * 1992-08-28 1994-03-02 Cofradec S.A. Feuille laminée rigidifiable

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0584424A1 (fr) * 1992-08-28 1994-03-02 Cofradec S.A. Feuille laminée rigidifiable

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