FR2228613A1 - Modular panels of prefabricated cores between plastic skins - made using reciprocating bars to apply flexible laminates - Google Patents

Modular panels of prefabricated cores between plastic skins - made using reciprocating bars to apply flexible laminates

Info

Publication number
FR2228613A1
FR2228613A1 FR7316382A FR7316382A FR2228613A1 FR 2228613 A1 FR2228613 A1 FR 2228613A1 FR 7316382 A FR7316382 A FR 7316382A FR 7316382 A FR7316382 A FR 7316382A FR 2228613 A1 FR2228613 A1 FR 2228613A1
Authority
FR
France
Prior art keywords
laminate
panels
core blocks
modular panels
mould
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
FR7316382A
Other languages
French (fr)
Other versions
FR2228613B1 (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.)
Saint Gobain Industries SA
Compagnie de Saint Gobain SA
Original Assignee
Saint Gobain Industries SA
Compagnie de Saint Gobain 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 Saint Gobain Industries SA, Compagnie de Saint Gobain SA filed Critical Saint Gobain Industries SA
Priority to FR7316382A priority Critical patent/FR2228613A1/en
Publication of FR2228613A1 publication Critical patent/FR2228613A1/en
Application granted granted Critical
Publication of FR2228613B1 publication Critical patent/FR2228613B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
    • B29C70/302—Details of the edges of fibre composites, e.g. edge finishing or means to avoid delamination
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/003—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts characterised by the matrix material, e.g. material composition or physical properties
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
    • 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
    • B32B3/28—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 comprising a deformed thin sheet, i.e. the layer having its entire thickness deformed out of the plane, e.g. corrugated, crumpled
    • 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/0004—Cutting, tearing or severing, e.g. bursting; Cutter details
    • 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
    • B32B5/02—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 structural features of a fibrous or filamentary layer
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/10—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products
    • E04C2/24—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products laminated and composed of materials covered by two or more of groups E04C2/12, E04C2/16, E04C2/20
    • E04C2/243—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products laminated and composed of materials covered by two or more of groups E04C2/12, E04C2/16, E04C2/20 one at least of the material being insulating
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/40—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of a number of smaller components rigidly or movably connected together, e.g. interlocking, hingedly connected of particular shape, e.g. not rectangular of variable shape or size, e.g. flexible or telescopic panels
    • E04C2/405—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of a number of smaller components rigidly or movably connected together, e.g. interlocking, hingedly connected of particular shape, e.g. not rectangular of variable shape or size, e.g. flexible or telescopic panels composed of two or more hingedly connected parts
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/18—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements of organic plastics with or without reinforcements or filling materials or with an outer layer of organic plastics with or without reinforcements or filling materials; plastic tiles
    • 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
    • B32B2419/00—Buildings or parts thereof

Abstract

Panels are made by using reciprocating pivotted bars to deploy a flexible laminate across the surface of a mould, loading the lined mould with one or more prefabricated core blocks, and then re-deploying a further length of the same laminate back across the cavity surface to enclose the core block(s), and laminate with the exposed surfaces of the supporting layer. The composite structure is subsequently heated to fuse or bond and cure the laminate covers together. Used for the mfr. of flat or curved panels of e. g. glass fibre reinforced polyester resin laminates incorporating fibrous or cellular core blocks. Cover layers may be bonded face to face between the core blocks as well as around them. Also used for the (semi)continuous reproduction of panels or partitions with acoustic and/or thermal insulation properties.
FR7316382A 1973-05-07 1973-05-07 Modular panels of prefabricated cores between plastic skins - made using reciprocating bars to apply flexible laminates Granted FR2228613A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7316382A FR2228613A1 (en) 1973-05-07 1973-05-07 Modular panels of prefabricated cores between plastic skins - made using reciprocating bars to apply flexible laminates

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7316382A FR2228613A1 (en) 1973-05-07 1973-05-07 Modular panels of prefabricated cores between plastic skins - made using reciprocating bars to apply flexible laminates

Publications (2)

Publication Number Publication Date
FR2228613A1 true FR2228613A1 (en) 1974-12-06
FR2228613B1 FR2228613B1 (en) 1975-12-26

Family

ID=9118911

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7316382A Granted FR2228613A1 (en) 1973-05-07 1973-05-07 Modular panels of prefabricated cores between plastic skins - made using reciprocating bars to apply flexible laminates

Country Status (1)

Country Link
FR (1) FR2228613A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2573793A1 (en) * 1984-11-27 1986-05-30 Saint Gobain Isover COMPOSITE PANEL FOR THE INSULATION OF OUTDOOR BUILDINGS AND METHOD OF IMPLEMENTING THE SAME
EP0442787A1 (en) * 1990-02-16 1991-08-21 Francis Revel Structural element for inside or outside utilization
DE19733935A1 (en) * 1997-08-06 1999-02-11 Volker Lins Equipment applying self-adhesive sheet to side of e.g. bus or lorry
CN112962834A (en) * 2021-02-01 2021-06-15 廖木全 Connecting claw and manufacturing method thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3186895A (en) * 1959-10-02 1965-06-01 Owens Corning Fiberglass Corp Integrating films and porous bodies
GB1144020A (en) * 1967-02-16 1969-03-05 Gen Motors Corp Making glass fibre articles
FR2040654A5 (en) * 1969-04-15 1971-01-22 Ind Entreprise Resin - coated element mfe

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3186895A (en) * 1959-10-02 1965-06-01 Owens Corning Fiberglass Corp Integrating films and porous bodies
GB1144020A (en) * 1967-02-16 1969-03-05 Gen Motors Corp Making glass fibre articles
FR2040654A5 (en) * 1969-04-15 1971-01-22 Ind Entreprise Resin - coated element mfe

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2573793A1 (en) * 1984-11-27 1986-05-30 Saint Gobain Isover COMPOSITE PANEL FOR THE INSULATION OF OUTDOOR BUILDINGS AND METHOD OF IMPLEMENTING THE SAME
EP0183620A1 (en) * 1984-11-27 1986-06-04 Isover Saint-Gobain Composite panels for the exterior thermal insulation of buildings and method of using them
EP0442787A1 (en) * 1990-02-16 1991-08-21 Francis Revel Structural element for inside or outside utilization
FR2658550A1 (en) * 1990-02-16 1991-08-23 Revel Francis BUILDING ELEMENT WITH INTERIOR OR EXTERIOR STRUCTURE.
DE19733935A1 (en) * 1997-08-06 1999-02-11 Volker Lins Equipment applying self-adhesive sheet to side of e.g. bus or lorry
DE19733935C2 (en) * 1997-08-06 1999-07-22 Volker Lins System for applying a self-adhesive film to be removed from a roll to the wall of a body and application device for such a system
CN112962834A (en) * 2021-02-01 2021-06-15 廖木全 Connecting claw and manufacturing method thereof

Also Published As

Publication number Publication date
FR2228613B1 (en) 1975-12-26

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