WO2009050570A3 - Objets comportant au moins une ouverture de passage, leurs appareils et procédés de fabrication - Google Patents

Objets comportant au moins une ouverture de passage, leurs appareils et procédés de fabrication Download PDF

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Publication number
WO2009050570A3
WO2009050570A3 PCT/IB2008/002751 IB2008002751W WO2009050570A3 WO 2009050570 A3 WO2009050570 A3 WO 2009050570A3 IB 2008002751 W IB2008002751 W IB 2008002751W WO 2009050570 A3 WO2009050570 A3 WO 2009050570A3
Authority
WO
WIPO (PCT)
Prior art keywords
capsules
opening
apparatuses
methods
forming means
Prior art date
Application number
PCT/IB2008/002751
Other languages
English (en)
Other versions
WO2009050570A2 (fr
Inventor
Stefano Bergami
Original Assignee
Sacmi Cooperativa Meccanici Imola Societa' Cooperativa
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 Sacmi Cooperativa Meccanici Imola Societa' Cooperativa filed Critical Sacmi Cooperativa Meccanici Imola Societa' Cooperativa
Publication of WO2009050570A2 publication Critical patent/WO2009050570A2/fr
Publication of WO2009050570A3 publication Critical patent/WO2009050570A3/fr

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
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
    • 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
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/70—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for
    • B65D85/804—Disposable containers or packages with contents which are mixed, infused or dissolved in situ, i.e. without having been previously removed from the package
    • B65D85/8043—Packages adapted to allow liquid to pass through the contents
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/0033—Moulds or cores; Details thereof or accessories therefor constructed for making articles provided with holes
    • 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
    • B29C43/021—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles characterised by the shape of the surface
    • 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
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
    • B29C43/361—Moulds for making articles of definite length, i.e. discrete articles with pressing members independently movable of the parts for opening or closing the mould, e.g. movable pistons
    • B29C2043/3615—Forming elements, e.g. mandrels or rams or stampers or pistons or plungers or punching devices
    • B29C2043/3634—Forming elements, e.g. mandrels or rams or stampers or pistons or plungers or punching devices having specific surface shape, e.g. grooves, projections, corrugations
    • 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
    • B29L2031/56—Stoppers or lids for bottles, jars, or the like, e.g. closures
    • B29L2031/565—Stoppers or lids for bottles, jars, or the like, e.g. closures for containers
    • 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
    • B29L2031/737—Articles provided with holes, e.g. grids, sieves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Medicinal Preparation (AREA)

Abstract

Cette invention se rapporte à un procédé comprenant les étapes consistant à : façonner un matériau à l'aide de premiers moyens de formation (2; 102; 202; 302; 502) et de seconds moyens de formation (3; 103; 203; 303; 503) coopérant ensemble pour former un objet (4; 104; 204; 300; 590; 604), obtenir sur ledit objet (4; 104; 204; 300; 590; 604) au moins une ouverture de passage (22; 122; 222; 322; 522; 622). Ladite obtention comprend le déplacement desdits premiers moyens de formation (2; 102; 202; 302; 502) et desdits seconds moyens de formation (3; 103; 203; 303; 503) les uns sur les autres de manière à appliquer audit matériau une force de découpe qui sépare des zones adjacentes dudit matériau afin de générer ladite ou lesdites ouvertures de passage (22; 122; 222; 322; 522; 622).
PCT/IB2008/002751 2007-10-19 2008-10-16 Objets comportant au moins une ouverture de passage, leurs appareils et procédés de fabrication WO2009050570A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMO2007A000322 2007-10-19
IT000322A ITMO20070322A1 (it) 2007-10-19 2007-10-19 Oggetti aventi almeno un'apertura passante, apparati e metodi per ottenere oggetti aventi almeno un'apertura passante

Publications (2)

Publication Number Publication Date
WO2009050570A2 WO2009050570A2 (fr) 2009-04-23
WO2009050570A3 true WO2009050570A3 (fr) 2009-12-03

Family

ID=40313930

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2008/002751 WO2009050570A2 (fr) 2007-10-19 2008-10-16 Objets comportant au moins une ouverture de passage, leurs appareils et procédés de fabrication

Country Status (2)

Country Link
IT (1) ITMO20070322A1 (fr)
WO (1) WO2009050570A2 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2481068B (en) 2010-06-11 2012-06-20 Kraft Foods R & D Inc Cartridge for the preparation of beverages
ITTO20121125A1 (it) * 2012-12-21 2014-06-22 Lavazza Luigi Spa Cartuccia per la preparazione di un prodotto liquido e procedimento per realizzarla
WO2016067128A1 (fr) * 2014-10-29 2016-05-06 Sacmi Cooperativa Meccanici Imola Societa' Cooperativa Appareil et procédé permettant la fabrication d'une capsule pour des produits d'infusion
ES2884833T3 (es) * 2015-01-14 2021-12-13 Ruffa Gabriele Método y aparato para la construcción de recipientes de precursores de productos alimenticios líquidos y recipientes correspondientes

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2557918A (en) * 1948-02-19 1951-06-19 Owens Illinois Glass Co Molding and broaching machine
US6210621B1 (en) * 1998-12-04 2001-04-03 Enamelon, Inc. Method for making plural chambered dispensing tubes
DE10253830A1 (de) * 2002-11-18 2004-06-03 Carcoustics Tech Center Gmbh Perforierte Folie und Verfahren sowie Vorrichtung zum Perforieren eines flächigen Materials
WO2006124180A2 (fr) * 2005-05-18 2006-11-23 Adler Alan John Filtre-presse de cafe ou de the

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2557918A (en) * 1948-02-19 1951-06-19 Owens Illinois Glass Co Molding and broaching machine
US6210621B1 (en) * 1998-12-04 2001-04-03 Enamelon, Inc. Method for making plural chambered dispensing tubes
DE10253830A1 (de) * 2002-11-18 2004-06-03 Carcoustics Tech Center Gmbh Perforierte Folie und Verfahren sowie Vorrichtung zum Perforieren eines flächigen Materials
WO2006124180A2 (fr) * 2005-05-18 2006-11-23 Adler Alan John Filtre-presse de cafe ou de the

Also Published As

Publication number Publication date
WO2009050570A2 (fr) 2009-04-23
ITMO20070322A1 (it) 2009-04-20

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