MX337547B - Prensa para fabricar un objeto de una sola pieza y procedimiento para utilizar dicha prensa. - Google Patents

Prensa para fabricar un objeto de una sola pieza y procedimiento para utilizar dicha prensa.

Info

Publication number
MX337547B
MX337547B MX2013010087A MX2013010087A MX337547B MX 337547 B MX337547 B MX 337547B MX 2013010087 A MX2013010087 A MX 2013010087A MX 2013010087 A MX2013010087 A MX 2013010087A MX 337547 B MX337547 B MX 337547B
Authority
MX
Mexico
Prior art keywords
mould
press
parts
region
situated
Prior art date
Application number
MX2013010087A
Other languages
English (en)
Other versions
MX2013010087A (es
Inventor
Hervé Bodet
Dominique Fournet
Original Assignee
Lindal France Sas
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 Lindal France Sas filed Critical Lindal France Sas
Publication of MX2013010087A publication Critical patent/MX2013010087A/es
Publication of MX337547B publication Critical patent/MX337547B/es

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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/04—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles using movable 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0053—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor combined with a final operation, e.g. shaping
    • B29C45/006—Joining parts moulded in separate cavities
    • B29C45/0062—Joined by injection 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/03—Injection moulding apparatus
    • B29C45/04—Injection moulding apparatus using movable moulds or mould halves
    • B29C45/06—Injection moulding apparatus using movable moulds or mould halves mounted on a turntable, i.e. on a rotating support having a rotating axis parallel to the mould opening, closing or clamping direction
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14467—Joining articles or parts of a single article
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
    • B65D47/08—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures
    • B65D47/0857—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures made separately from the base element provided with the spout or discharge passage
    • B65D47/0876—Hinges without elastic bias
    • B65D47/088—Hinges without elastic bias located at an edge of the base element
    • B65D47/0885—Hinges without elastic bias located at an edge of the base element one part of the hinge being integral with the hinged closure and the other part with the base element, without any other additional hinge element
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/16—Making multilayered or multicoloured articles
    • B29C45/1671—Making multilayered or multicoloured articles with an insert
    • 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
    • B29L2023/00—Tubular articles
    • B29L2023/20—Flexible squeeze tubes, e.g. for cosmetics

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)

Abstract

La invención se refiere a una prensa que permite fabricar un objeto de una sola pieza, como por ejemplo un tubo, así como al procedimiento para utilizar dicha prensa. Esto objeto está constituido por una primera pieza, por ejemplo un faldón, por una segunda pieza, por ejemplo una tapa abatible y por una tercera pieza, por ejemplo una cabeza de distribución, siendo esta tercera pieza sobremoldeada sobre las otras dos. La prensa incorpora dos placas rotatorias (110, 210) paralelas, pero separadas, incorporando cada una un molde (120, 220) que presenta dos partes (121, 122; 221, 222). Cada parte puede ser colocada por unos medios de rotación ya sea en la parte superior o bien en la parte inferior, de manera que la parte (121) del primer molde situada en la parte superior se encuentre enfrente de la parte (222) del segundo molde situada en la parte inferior. Conforme al procedimiento, las primeras piezas son insertadas en la prensa dentro de una primera zona, llamada zona de inserción (Z1). Paralelamente, las segundas piezas son introducidas en una segunda zona llamada zona de introducción (Z2). Dentro de una tercera zona (Z3), llamada zona común, las terceras piezas son sobremoldeadas sobre las primeras piezas y las segundas piezas puestas en posición previamente dentro de la zona de inserción y de la zona de introducción y puestas en proximidad las unas respecto de las otras dentro de la zona común en la posición que tendrán dentro del objeto acabado. Después de la estabilización y del enfriamiento parciales, la prensa se abre, las placas son giradas de forma que los objetos acabados se encuentren dentro de la parte del segundo molde que se encuentra en la parte superior, mientras que las primeras partes se encuentran dentro de la parte del segundo molde que se encuentra en la parte inferior y las segundas piezas se encuentran dentro de la parte del primer molde que se encuentra en la parte superior.
MX2013010087A 2011-03-03 2012-03-02 Prensa para fabricar un objeto de una sola pieza y procedimiento para utilizar dicha prensa. MX337547B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1151733A FR2972133B1 (fr) 2011-03-03 2011-03-03 Presse pour fabriquer un objet d'un seul tenant et procede pour utiliser ladite presse
PCT/EP2012/053626 WO2012117092A1 (fr) 2011-03-03 2012-03-02 Presse pour fabriquer un objet d'un seul tenant et procédé pour utiliser ladite presse

Publications (2)

Publication Number Publication Date
MX2013010087A MX2013010087A (es) 2014-02-11
MX337547B true MX337547B (es) 2016-03-10

Family

ID=45774242

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013010087A MX337547B (es) 2011-03-03 2012-03-02 Prensa para fabricar un objeto de una sola pieza y procedimiento para utilizar dicha prensa.

Country Status (6)

Country Link
US (1) US9498902B2 (es)
EP (1) EP2681026A1 (es)
CA (1) CA2827369A1 (es)
FR (1) FR2972133B1 (es)
MX (1) MX337547B (es)
WO (1) WO2012117092A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10245768B2 (en) * 2014-10-09 2019-04-02 U.S. Farathane Corporation Die slide rotational hollow molding process and assembly for creating an article with a hollow interior
IT202100025511A1 (it) * 2021-10-07 2023-04-07 S I G I T Soc It Gomma Industriale Torino Spa Stampo e metodo per la produzione di manufatti formati da semigusci in materiale termoplastico

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2519947B2 (ja) * 1987-07-31 1996-07-31 大下産業株式会社 組立成形部材の製造方法
FR2731983B1 (fr) 1995-03-20 1997-05-09 Momiplast Sa Capsule de fermeture a charniere peripherique et dispositif de moulage par injection pour realiser d'une seule piece cette capsule de fermeture
FR2807698B1 (fr) 2000-04-14 2003-03-07 Cebal Moulage par injection multimatiere multicouleur d'une capsule munie d'une coiffe pivotant autour d'une charniere
JP2005138367A (ja) * 2003-11-05 2005-06-02 Toshiba Mach Co Ltd 横型多材成形機
JP5300513B2 (ja) * 2009-02-04 2013-09-25 株式会社ミツバ 射出成形体の製造方法および射出成形体の製造装置

Also Published As

Publication number Publication date
CA2827369A1 (fr) 2012-09-07
WO2012117092A1 (fr) 2012-09-07
RU2013144367A (ru) 2015-04-10
EP2681026A1 (fr) 2014-01-08
US9498902B2 (en) 2016-11-22
US20130334733A1 (en) 2013-12-19
FR2972133B1 (fr) 2014-04-25
RU2581373C2 (ru) 2016-04-20
MX2013010087A (es) 2014-02-11
FR2972133A1 (fr) 2012-09-07

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