BR0002625A - Equipamento para a moldagem de artigos termoplásticos - Google Patents

Equipamento para a moldagem de artigos termoplásticos

Info

Publication number
BR0002625A
BR0002625A BR0002625-5A BR0002625A BR0002625A BR 0002625 A BR0002625 A BR 0002625A BR 0002625 A BR0002625 A BR 0002625A BR 0002625 A BR0002625 A BR 0002625A
Authority
BR
Brazil
Prior art keywords
equipment
die
molding element
molding thermoplastic
thermoplastic articles
Prior art date
Application number
BR0002625-5A
Other languages
English (en)
Inventor
Franco Cesano
Original Assignee
Crs Srl
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 Crs Srl filed Critical Crs Srl
Publication of BR0002625A publication Critical patent/BR0002625A/pt

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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/48—Moulds
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/14—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor using multilayered preforms or sheets
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/16—Lining or labelling
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/30—Moulds
    • B29C51/32—Moulds having cutting means
    • 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
    • B29C69/00—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore
    • B29C69/004—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore making articles by joining parts moulded in separate cavities, said parts being in said separate cavities during said joining
    • 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
    • B29C2791/00—Shaping characteristics in general
    • B29C2791/001—Shaping in several steps
    • 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
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0011—Combinations of extrusion moulding with other shaping operations combined with compression moulding
    • 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
    • B29C48/03—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
    • B29C48/13—Articles with a cross-section varying in the longitudinal direction, e.g. corrugated pipes
    • 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
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
    • B29C48/21—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their surfaces
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/08—Deep drawing or matched-mould forming, i.e. using mechanical means only
    • B29C51/082—Deep drawing or matched-mould forming, i.e. using mechanical means only by shaping between complementary mould parts
    • 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
    • B29L2031/00—Other particular articles
    • B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
    • B29L2031/3005—Body finishings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

Patente de Invenção: <B>EQUIPAMENTO PARA A MOLDAGEM DE ARTIGOS TERMOPLáSTICOS''<D>. Equipamento para moldar artigos que incluem um corpo (12) de material termoplástico e pelo menos uma camada de revestimento (14) aplicada sobre pelo menos uma superficie do corpo (12). O equipamento compreende: - uma matriz superior (24) e uma matriz inferior (22) esfriadas em uma temperatura mais baixa do que a temperatura de plastificação do corpo de material termoplástico (12), - um meio para posicionar a dita camada de revestimento (46) entre a matriz superior (24) e matriz inferior (22), e - um elemento de moldagem intermediário (48) provido com um meio de aquecimento (54) e tendo uma superfície de formação (50) destinada a cooperar com a matriz inferior (22). O elemento de moldagem intermediário (48) é móvel entre uma posição operativa, na qual ele é disposto entre a matriz superior (24) e a matriz inferior (22), e uma posição inoperante, na qual as matrizes (22, 24) cooperam diretamente entre si sem a interposição do dito elemento de moldagem intermediário (48).
BR0002625-5A 1999-06-11 2000-06-12 Equipamento para a moldagem de artigos termoplásticos BR0002625A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1999TO000506A IT1308726B1 (it) 1999-06-11 1999-06-11 Attrezzatura per lo stampaggio di articoli termoplastici

Publications (1)

Publication Number Publication Date
BR0002625A true BR0002625A (pt) 2001-01-02

Family

ID=11417889

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0002625-5A BR0002625A (pt) 1999-06-11 2000-06-12 Equipamento para a moldagem de artigos termoplásticos

Country Status (5)

Country Link
EP (1) EP1059156A3 (pt)
JP (1) JP2001001396A (pt)
KR (1) KR20010006962A (pt)
BR (1) BR0002625A (pt)
IT (1) IT1308726B1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2224765B1 (es) * 2001-11-08 2006-12-01 Nature Pack, S.A. Procedimiento e instalacion para la fabricacion de paneles de materiales plasticos, termoconformados.
ES2304595T3 (es) * 2004-10-07 2008-10-16 Grupo Antolin-Ingenieria, S.A. Instalacion y procedimiento para la fabricacion de piezas de plastico con un revestimiento.
JP4828658B1 (ja) * 2011-03-14 2011-11-30 株式会社タケヒロ 車両用防音材
ITTV20130011A1 (it) * 2013-02-04 2014-08-05 Andrea Collavo Procedimento di rivestimento decorativo per componenti interni di autoveicoli e componente interno di autoveicolo cosi' ottenuto
FR3002477B1 (fr) * 2013-02-28 2015-07-17 Peugeot Citroen Automobiles Sa Outillage pour la fabrication de pieces en materiaux composites thermoplastiques
JP2015085669A (ja) * 2013-11-01 2015-05-07 トヨタ自動車株式会社 樹脂成形品の製造方法およびその製造装置
JP6540530B2 (ja) * 2016-02-05 2019-07-10 トヨタ自動車株式会社 樹脂部材の成形方法
FR3053906B1 (fr) 2016-12-12 2018-08-17 Sidel Participations Dispositif de moulage pour la mise en œuvre de procedes de moulage a chaud et de moulage a froid
CN111746002B (zh) * 2020-07-02 2021-04-30 常州新创航空科技有限公司 一种帽型长桁预成型装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2627167A1 (de) * 1976-06-16 1977-12-29 Heinz Zipfel Sichel-rasenmaeher
DE3033494C2 (de) * 1980-09-03 1985-01-17 Lignotock Verfahrenstechnik Gmbh, 1000 Berlin Vorrichtung zum Herstellen von Formteilen aus einer Trägerschicht und einer dekorativen Oberflächenschicht und Verfahren zum Betreiben der Vorrichtung
DE4139035A1 (de) * 1991-11-27 1993-06-03 Krauss Maffei Ag Verfahren und vorrichtung zum herstellen laminierter formteile

Also Published As

Publication number Publication date
IT1308726B1 (it) 2002-01-10
ITTO990506A1 (it) 2000-12-11
JP2001001396A (ja) 2001-01-09
EP1059156A3 (en) 2002-03-06
KR20010006962A (ko) 2001-01-26
EP1059156A2 (en) 2000-12-13

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]