BRPI0510081A - aparelhos e métodos para transferir material plástico para uma máquina de moldagem por compressão - Google Patents

aparelhos e métodos para transferir material plástico para uma máquina de moldagem por compressão

Info

Publication number
BRPI0510081A
BRPI0510081A BRPI0510081-0A BRPI0510081A BRPI0510081A BR PI0510081 A BRPI0510081 A BR PI0510081A BR PI0510081 A BRPI0510081 A BR PI0510081A BR PI0510081 A BRPI0510081 A BR PI0510081A
Authority
BR
Brazil
Prior art keywords
compression molding
methods
plastic material
molding machine
transferring
Prior art date
Application number
BRPI0510081-0A
Other languages
English (en)
Inventor
Fiorenzo Parrinello
Zeno Zuffa
Maurizio Borgatti
Alessandro Balboni
Matteo Camerani
Mauro Battilani
Dario Beltrandi
Original Assignee
Sacmi
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
Priority claimed from ITRE20040039 external-priority patent/ITRE20040039A1/it
Priority claimed from ITRE20040041 external-priority patent/ITRE20040041A1/it
Priority claimed from IT000040A external-priority patent/ITRE20040040A1/it
Priority claimed from ITRE20040042 external-priority patent/ITRE20040042A1/it
Priority claimed from PCT/IB2005/001005 external-priority patent/WO2005102646A1/en
Application filed by Sacmi filed Critical Sacmi
Priority claimed from PCT/IB2005/001085 external-priority patent/WO2005102641A2/en
Publication of BRPI0510081A publication Critical patent/BRPI0510081A/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
    • B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
    • B29C31/04—Feeding of the material to be moulded, e.g. into a mould cavity
    • B29C31/042—Feeding of the material to be moulded, e.g. into a mould cavity using dispensing heads, e.g. extruders, placed over or apart from the moulds
    • B29C31/048—Feeding of the material to be moulded, e.g. into a mould cavity using dispensing heads, e.g. extruders, placed over or apart from the moulds the material being severed at the dispensing head exit, e.g. as ring, drop or gob, and transported immediately into the mould, e.g. by gravity
    • 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
    • B29C43/06—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 continuously movable in one direction, e.g. mounted on chains, belts
    • B29C43/08—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 continuously movable in one direction, e.g. mounted on chains, belts with circular movement, e.g. mounted on rolls, turntables
    • 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
    • B29C43/34—Feeding the material to the mould or the compression 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
    • 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
    • B29C2043/3272—Component parts, details or accessories; Auxiliary operations driving means
    • B29C2043/3283—Component parts, details or accessories; Auxiliary operations driving means for moving moulds or mould parts
    • B29C2043/3288—Component parts, details or accessories; Auxiliary operations driving means for moving moulds or mould parts using cam drives
    • 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
    • B29C43/34—Feeding the material to the mould or the compression means
    • B29C2043/345—Feeding the material to the mould or the compression means using gas, e.g. air, to transport non liquid material
    • B29C2043/3461—Feeding the material to the mould or the compression means using gas, e.g. air, to transport non liquid material for foils, sheets, gobs, e.g. floated
    • 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
    • B29C43/34—Feeding the material to the mould or the compression means
    • B29C2043/3466—Feeding the material to the mould or the compression means using rotating supports, e.g. turntables or drums
    • 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
    • B29C43/34—Feeding the material to the mould or the compression means
    • B29C2043/3466—Feeding the material to the mould or the compression means using rotating supports, e.g. turntables or drums
    • B29C2043/3472—Feeding the material to the mould or the compression means using rotating supports, e.g. turntables or drums using star wheels comprising arms
    • 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
    • B29C43/34—Feeding the material to the mould or the compression means
    • B29C2043/3477—Feeding the material to the mould or the compression means centrally fed, e.g. feeding the material in the center of the mould turntables
    • 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
    • B29C43/34—Feeding the material to the mould or the compression means
    • B29C2043/3488—Feeding the material to the mould or the compression means uniformly distributed into the mould
    • B29C2043/3494—Feeding the material to the mould or the compression means uniformly distributed into the mould using vibrating 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
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/20—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer
    • B29C2949/22—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer at neck portion
    • 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
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/20—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer
    • B29C2949/24—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer at flange portion
    • 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
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/20—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer
    • B29C2949/26—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer at body portion
    • 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
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/20—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer
    • B29C2949/28—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer at bottom portion
    • 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
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/30—Preforms or parisons made of several components
    • B29C2949/3024—Preforms or parisons made of several components characterised by the number of components or by the manufacturing technique
    • 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
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/30—Preforms or parisons made of several components
    • B29C2949/3056—Preforms or parisons made of several components having components being compression moulded

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Robotics (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

APARELHOS E MéTODOS PARA TRANSFERIR MATERIAL PLáSTICO PARA UMA MáQUINA DE MOLDAGEM POR COMPRESSãO A presente invenção refere-se a um aparelho que compreende: um meio de formação (21) móvel ao longo de um primeiro percurso (P3) para moldar por compressão doses de plásticos; uma pluralidade de meios de transferência (50) para transferir as ditas doses para os ditos meios de formação; uma pluralidade de meios de braços (41), cada meio de braço estando associado a um meio de transferência correspondente, para mover o dito meio de transferência ao longo de um segundo percur
BRPI0510081-0A 2004-04-23 2005-04-22 aparelhos e métodos para transferir material plástico para uma máquina de moldagem por compressão BRPI0510081A (pt)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
ITRE20040039 ITRE20040039A1 (it) 2004-04-23 2004-04-23 Manipolazione di corpi di materiale polimerico allo stato liquido viscoso nella formatura a compressione d'oggetti di plastica.
ITRE20040041 ITRE20040041A1 (it) 2004-04-23 2004-04-23 Trasferimento di dosi di materiale polimerico alle cavita' di matrice nella formatura a compressione di oggetti di plastica.
IT000040A ITRE20040040A1 (it) 2004-04-23 2004-04-23 Metodo ed aparecchiatura per trasferire corpi dosati di materiale polimerico alle cavita' di matrice di una macchina di stampaggio
ITRE20040042 ITRE20040042A1 (it) 2004-04-23 2004-04-23 Metodo ed apparecchiatura per l'inserimento di dosi di materiale polimerico liquido viscoso nelle cavita' di matrice di un'apparecchiatura di stampaggio.
PCT/IB2005/000968 WO2005102642A1 (en) 2004-04-23 2005-04-13 Method and equipment for transferring melted polymeric material bodies to the cavities of dies of a moulding machine
PCT/IB2005/000989 WO2005102643A1 (en) 2004-04-23 2005-04-14 Machine for transferring melted polymeric material to compression moulding carousels
PCT/IB2005/001005 WO2005102646A1 (en) 2004-04-23 2005-04-15 Machine and method for transferring melted polymeric material bodies
PCT/IB2005/001001 WO2005102640A2 (en) 2004-04-23 2005-04-15 Method and apparatus for transferring melted polymeric material bodies to the dies of a compression moulding machine
PCT/IB2005/001085 WO2005102641A2 (en) 2004-04-23 2005-04-22 Apparatuses and method for transferring plastics material to a compression moulding machine

Publications (1)

Publication Number Publication Date
BRPI0510081A true BRPI0510081A (pt) 2007-10-16

Family

ID=38577408

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0510081-0A BRPI0510081A (pt) 2004-04-23 2005-04-22 aparelhos e métodos para transferir material plástico para uma máquina de moldagem por compressão

Country Status (6)

Country Link
US (1) US8277211B2 (pt)
EP (1) EP2436497A1 (pt)
JP (1) JP4703642B2 (pt)
CN (1) CN101804679A (pt)
BR (1) BRPI0510081A (pt)
MX (1) MXPA06012285A (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4496850B2 (ja) * 2004-06-07 2010-07-07 東洋製罐株式会社 溶融合成樹脂供給装置
ITMO20050048A1 (it) * 2005-03-01 2006-09-02 Sacmi Apparati e metodi.
ITMO20050223A1 (it) 2005-09-07 2007-03-08 Sacmi Apparati e metodi per prcessare dosi di materiale scorrevole
BRPI0807363A2 (pt) * 2007-02-23 2014-05-06 Sacmi Aparelho para transferência de doses
IT1395180B1 (it) * 2009-07-23 2012-09-05 Sacmi Apparato per trasferire oggetti
US9573309B2 (en) 2011-03-10 2017-02-21 Toyo Seikan Group Holdings, Ltd. System for feeding molten resin and method of feeding molten resin
ITUB20154653A1 (it) * 2015-10-14 2017-04-14 Sacmi Apparato e metodo per processare dosi.
IT201800004832A1 (it) * 2018-04-24 2019-10-24 Linea e metodo per produrre in ciclo continuo oggetti di plastica
IT201900018725A1 (it) * 2019-10-14 2021-04-14 Sacmi Testa di erogazione di un materiale polimerico e relativo metodo di erogazione, metodo di trasferimento di una dose di materiale polimerico.
IT201900018965A1 (it) * 2019-10-16 2021-04-16 Sacmi Apparato di stampaggio a compressione.
US12564989B2 (en) * 2024-04-25 2026-03-03 Kuka Systems North America Llc Transfer molding system and methods

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US2894285A (en) * 1954-10-12 1959-07-14 Owens Illinois Glass Co Gob feeding of organic plastic materials
US3375553A (en) * 1966-03-11 1968-04-02 Owens Illinois Inc Valve device for plastic extruder
AT389211B (de) * 1977-09-14 1989-11-10 Tivet Dev Ltd Verfahren und vorrichtung zur herstellung proteinhaltiger nahrungsmittel
US4336011A (en) * 1978-05-18 1982-06-22 National Can Corporation Apparatus for applying liners to closures
IT1202154B (it) * 1985-06-24 1989-02-02 Sacmi Apparecchiatura per l'applicazione di una guarnizione all'interno di tappi comprendenti uno scodellino,come i tappi a vite ed a corona
JP2862295B2 (ja) 1989-11-30 1999-03-03 株式会社吉野工業所 有底プリフォームの成形方法
JP2500724B2 (ja) 1992-04-06 1996-05-29 東洋製罐株式会社 複合合成樹脂素材形成方法及び装置
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JP4042595B2 (ja) 2003-03-14 2008-02-06 東洋製罐株式会社 合成樹脂供給装置
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Also Published As

Publication number Publication date
MXPA06012285A (es) 2007-05-11
CN101804679A (zh) 2010-08-18
US20080268274A1 (en) 2008-10-30
EP2436497A1 (en) 2012-04-04
US8277211B2 (en) 2012-10-02
JP4703642B2 (ja) 2011-06-15
JP2007533507A (ja) 2007-11-22

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