GB1445654A - Manufacture of panels - Google Patents

Manufacture of panels

Info

Publication number
GB1445654A
GB1445654A GB2149574A GB2149574A GB1445654A GB 1445654 A GB1445654 A GB 1445654A GB 2149574 A GB2149574 A GB 2149574A GB 2149574 A GB2149574 A GB 2149574A GB 1445654 A GB1445654 A GB 1445654A
Authority
GB
United Kingdom
Prior art keywords
bodies
sheet
band
face
panels
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.)
Expired
Application number
GB2149574A
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
Publication of GB1445654A publication Critical patent/GB1445654A/en
Expired 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
    • B29C70/003—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
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B23/00—Layered products comprising a layer of cellulosic plastic substances, i.e. substances obtained by chemical modification of cellulose, e.g. cellulose ethers, cellulose esters, viscose
    • B32B23/04—Layered products comprising a layer of cellulosic plastic substances, i.e. substances obtained by chemical modification of cellulose, e.g. cellulose ethers, cellulose esters, viscose comprising such cellulosic plastic substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B23/048—Layered products comprising a layer of cellulosic plastic substances, i.e. substances obtained by chemical modification of cellulose, e.g. cellulose ethers, cellulose esters, viscose comprising such cellulosic plastic 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 foam
    • 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
    • B32B29/00—Layered products comprising a layer of paper or cardboard
    • B32B29/002—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B29/007—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material next to a foam layer
    • 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
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2309/00—Use of inorganic materials not provided for in groups B29K2303/00 - B29K2307/00, as reinforcement
    • B29K2309/08—Glass
    • 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
    • B32B2607/00—Walls, panels

Abstract

1445654 Laminates SAINT-GOBAIN INDUSTRIES 15 May 1974 [18 May 1973] 21495/74 Heading B5N Composite panels having at least one rigid substantially planar body, the or each body having on one of its faces a substantially planar facing sheet and on the other face a laminated facing sheet, are produced by a method in which a substantially planar continuous band 19 intended to form the substantially planar sheet is caused to advance in a generally horizontal direction, a succession of bodies 28, e.g. of plastics foam, is deposited at spaced intervals upon the upper face of this band under conditions such that the bodies adhere to the face, a laminated sheet 17 having a non-hardened resin layer is then applied on to the bodies under such conditions that the sheet adheres to the bodies, successive sections of the sheet are covered with a mould or moulds 41 covering at least one body giving to the upper face of the assembly the desired shape, polymerization of the resin is then carried out in successive sections thus covered by the mould or moulds and the band and laminated sheet are then cut, transversely between selected bodies, e.g. using saw 48. The band 19 may be constituted of wood panels 20 joined successively by gluing, or a layer of fibre reinforced plastics material hardened at least upon its lower face, to a sufficiently advanced polymerization stage. The edges of the panels may be provided with upper face fittings or bracing elements 24, e.g. of wood, metal or laminated polyester, placed upon the upper face of the continuous band. The laminated sheet 17 may be produced from polyester resin and glass fibres in an earlier operation on the surface of a support or may be made by direct deposition before the moulding operation. The internal surface 41 of the mould may be rigid or flexible and may be heated. The edges of the bodies, band and bracing elements may be coated with adhesive by means of devices 31 and edge face fittings 32, e.g. reinforced polyester mouldings, bonded thereto. Window openings may be provided in the panels.
GB2149574A 1973-05-18 1974-05-15 Manufacture of panels Expired GB1445654A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7318144A FR2229545B1 (en) 1973-05-18 1973-05-18

Publications (1)

Publication Number Publication Date
GB1445654A true GB1445654A (en) 1976-08-11

Family

ID=9119571

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2149574A Expired GB1445654A (en) 1973-05-18 1974-05-15 Manufacture of panels

Country Status (8)

Country Link
BE (1) BE815229A (en)
DE (1) DE2423792A1 (en)
ES (1) ES426455A1 (en)
FR (1) FR2229545B1 (en)
GB (1) GB1445654A (en)
IT (1) IT1012396B (en)
LU (1) LU70118A1 (en)
NL (1) NL7406102A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111776301A (en) * 2020-06-02 2020-10-16 安徽巢湖南方膜业有限责任公司 Laminating process of glass tempering packaging film

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009036413B3 (en) * 2009-08-06 2010-12-30 Insu-Fast Gmbh Device for processing wooden material board used as facade panel, has positioning unit mechanically coupling filling unit with milling unit and permitting positioning of filling unit relative to position of milling unit
DE102009036583B4 (en) * 2009-08-07 2014-08-21 Kraussmaffei Technologies Gmbh Double belt system and method for producing a finished construction element
DE102009036582A1 (en) * 2009-08-07 2011-02-17 Kraussmaffei Technologies Gmbh Double belt plant, process for its operation and prefabricated construction element
CN112606304B (en) * 2020-11-27 2022-05-27 哈尔滨哈玻拓普复合材料有限公司 Manufacturing and mounting method of curved surface projection screen capable of being rapidly assembled and disassembled

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1161677B (en) * 1958-12-10 1964-01-23 Hans Guenter Moeller Process for the continuous coating of panels used in particular for cladding, for example composite panels
FR1547522A (en) * 1967-08-18 1968-11-29 Saint Gobain Process for the continuous manufacture of composite panels intended in particular for the building

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111776301A (en) * 2020-06-02 2020-10-16 安徽巢湖南方膜业有限责任公司 Laminating process of glass tempering packaging film

Also Published As

Publication number Publication date
DE2423792A1 (en) 1974-12-12
NL7406102A (en) 1974-11-20
LU70118A1 (en) 1975-02-24
BE815229A (en) 1974-11-18
FR2229545B1 (en) 1976-04-23
IT1012396B (en) 1977-03-10
FR2229545A1 (en) 1974-12-13
ES426455A1 (en) 1976-07-01

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee