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AR007450A1 - CONSTRUCTION ELEMENT AND PROCEDURE FOR ITS MANUFACTURE - Google Patents

CONSTRUCTION ELEMENT AND PROCEDURE FOR ITS MANUFACTURE

Info

Publication number
AR007450A1
AR007450A1 ARP970102748A ARP970102748A AR007450A1 AR 007450 A1 AR007450 A1 AR 007450A1 AR P970102748 A ARP970102748 A AR P970102748A AR P970102748 A ARP970102748 A AR P970102748A AR 007450 A1 AR007450 A1 AR 007450A1
Authority
AR
Argentina
Prior art keywords
construction element
manufacture
plastic
plane
layer
Prior art date
Application number
ARP970102748A
Other languages
Spanish (es)
Original Assignee
Dingler Gerhard
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 Dingler Gerhard filed Critical Dingler Gerhard
Publication of AR007450A1 publication Critical patent/AR007450A1/en

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
    • 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
    • B29C44/22—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 consisting of at least two parts of chemically or physically different materials, e.g. having different densities
    • B29C44/24—Making multilayered articles
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/304—Extrusion nozzles or dies specially adapted for bringing together components, e.g. melts within the die
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different 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
    • 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
    • B32B7/02—Physical, chemical or physicochemical properties
    • B32B7/022—Mechanical properties
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/29—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces built-up from parts of different material, i.e. composite structures
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/51—Elastic

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)

Abstract

Se refiere a un elemento de construcción y a un procedimiento para la fabricación de un elemento de construcción con por lo menos una capa (13, 18,19) de plástico y con una capa (14, 15) que se encuentra dentro del elemento de construcción( 11) de un material que tiene un módulo de elasticidad muchomayor que el del plástico así como también con por lo menos un plano del sistema (12) perteneciente al elemento de construcción (11) a lo largo delcual el elemento de construcción(11) tiene propiedades básicamente homogéneas y que está conformado básicamente en forma homogénea, donde a lolargo del plano del sistema (12) está prevista por lo menos una capa interior (13) y una capa exterior (18) de plástico,entre las cuales están previstasseparadas entre sí dos capas que atraviesan el plano del sistema (12) con el segundo módulo de elasticidad más alto. Se refiere también a unprocedimiento para su fabricación, en el que se trabajan a través de untobera d e coextrusión los materiales necesarios para obtener el elemento deconstrucción y para la conformación de las distintas capas de la configuración tipo sandwich en forma simultánea o casi simultánea.It refers to a construction element and to a process for the manufacture of a construction element with at least one layer (13, 18, 19) of plastic and with a layer (14, 15) that is inside the construction element. (11) of a material that has a modulus of elasticity much greater than that of plastic as well as with at least one plane of the system (12) belonging to the construction element (11) along which the construction element (11) It has basically homogeneous properties and is basically homogeneously shaped, where at least one inner layer (13) and one outer layer (18) of plastic are provided along the plane of the system (12), between which they are provided separately between yes two layers that cross the plane of the system (12) with the second highest modulus of elasticity. It also refers to a procedure for its manufacture, in which the necessary materials are worked through a coextrusion nozzle to obtain the construction element and to form the different layers of the sandwich configuration simultaneously or almost simultaneously.

ARP970102748A 1996-06-22 1997-06-23 CONSTRUCTION ELEMENT AND PROCEDURE FOR ITS MANUFACTURE AR007450A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19625080 1996-06-22
DE19724361A DE19724361A1 (en) 1996-06-22 1997-06-10 Component

Publications (1)

Publication Number Publication Date
AR007450A1 true AR007450A1 (en) 1999-10-27

Family

ID=7797755

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP970102748A AR007450A1 (en) 1996-06-22 1997-06-23 CONSTRUCTION ELEMENT AND PROCEDURE FOR ITS MANUFACTURE

Country Status (2)

Country Link
AR (1) AR007450A1 (en)
DE (2) DE19724361A1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT409946B (en) 1999-04-13 2002-12-27 Isosport Verbundbauteile MULTI-LAYER COMPOSITE COMPONENT AND METHOD FOR THE PRODUCTION THEREOF
NL1012339C2 (en) * 1999-06-15 2000-12-18 Aannemersbedrijf Proper B V Floor, preferably a renovation floor for buildings, contains lightweight support beams comprising a fibrous material embedded in a polymer matrix
WO2005113913A1 (en) * 2004-05-21 2005-12-01 Universität Dortmund Component with at least one load-bearing surface
DE102005060759A1 (en) * 2005-12-16 2007-06-21 Wirz, Christian H. Device for watertight closing of building openings
DE102006001444A1 (en) * 2006-01-10 2007-07-12 Deutsches Zentrum für Luft- und Raumfahrt e.V. Reinforced composite material comprising several layers of fibre composite and layers of reinforcing material weakened in the end section by resin-filled holes increasing in size towards the edge of the end
DE102006006408A1 (en) 2006-02-13 2007-08-16 Alkus Gmbh & Co. Kg Process for repairing the surface of a formwork panel
DE102007046226A1 (en) 2007-09-26 2009-04-09 Thyssenkrupp Steel Ag Method for producing a lightweight sheet
US7927708B2 (en) 2008-08-18 2011-04-19 Productive Research Llc Formable light weight composites
FR2942636B1 (en) * 2009-02-27 2015-07-31 Dsn Design Service Network MOBILE FLOOR OF SWIMMING POOL
CA2822748C (en) 2009-12-28 2021-06-01 Shimon Mizrahi Processes for welding composite materials and articles therefrom
JP5849054B2 (en) 2010-02-15 2016-01-27 プロダクティブ リサーチ エルエルシー． Moldable lightweight composite system and method
CN105415769B (en) 2011-02-21 2019-07-16 多产研究有限责任公司 The composite material and method in the region including different performance
US9233526B2 (en) 2012-08-03 2016-01-12 Productive Research Llc Composites having improved interlayer adhesion and methods thereof
GB201400232D0 (en) * 2014-01-07 2014-02-26 Environmental Technology Evolution Ltd Ete 1
DE102014016329B4 (en) * 2014-11-05 2018-12-27 Audi Ag composite component
DE102018204201A1 (en) * 2018-03-20 2019-09-26 Peri Gmbh Formwork support with a stiffened by an internal framework hollow profile web as a belt connector
ES2701779B2 (en) * 2018-09-10 2020-10-08 Univ Valencia Politecnica Polymer profile segment, hybrid structure and manufacturing method.
US11338552B2 (en) 2019-02-15 2022-05-24 Productive Research Llc Composite materials, vehicle applications and methods thereof

Also Published As

Publication number Publication date
DE59701655D1 (en) 2000-06-15
DE19724361A1 (en) 1998-01-02

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