ITTO20040701A1 - Procedimento per la produzione di lastre di materiale plastico con parti sovrastampate mediante inietto-compressione - Google Patents

Procedimento per la produzione di lastre di materiale plastico con parti sovrastampate mediante inietto-compressione

Info

Publication number
ITTO20040701A1
ITTO20040701A1 IT000701A ITTO20040701A ITTO20040701A1 IT TO20040701 A1 ITTO20040701 A1 IT TO20040701A1 IT 000701 A IT000701 A IT 000701A IT TO20040701 A ITTO20040701 A IT TO20040701A IT TO20040701 A1 ITTO20040701 A1 IT TO20040701A1
Authority
IT
Italy
Prior art keywords
inject
compression
procedure
production
plastic material
Prior art date
Application number
IT000701A
Other languages
English (en)
Inventor
Maurizio Bazzo
Afro Rossanese
Original Assignee
Incos Spa
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 Incos Spa filed Critical Incos Spa
Priority to IT000701A priority Critical patent/ITTO20040701A1/it
Publication of ITTO20040701A1 publication Critical patent/ITTO20040701A1/it
Priority to US11/047,481 priority patent/US7648663B2/en
Priority to DE102005009004A priority patent/DE102005009004A1/de
Priority to DE202005021039U priority patent/DE202005021039U1/de
Priority to JP2005228615A priority patent/JP4584792B2/ja

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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/56—Means for plasticising or homogenising the moulding material or forcing it into the mould using mould parts movable during or after injection, e.g. injection-compression moulding
    • B29C45/561—Injection-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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0025—Preventing defects on the moulded article, e.g. weld lines, shrinkage marks
    • B29C2045/0032—Preventing defects on the moulded article, e.g. weld lines, shrinkage marks sequential injection from multiple gates, e.g. to avoid weld lines
    • 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
    • B29C45/0441—Injection moulding apparatus using movable moulds or mould halves involving a rotational movement
    • B29C45/045—Injection moulding apparatus using movable moulds or mould halves involving a rotational movement mounted on the circumference of a rotating support having a rotating axis perpendicular 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
    • B29C45/16—Making multilayered or multicoloured 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
    • 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
    • B29C45/1615—The materials being injected at different moulding stations
    • B29C45/1628—The materials being injected at different moulding stations using a mould carrier rotatable about an axis perpendicular to the opening and closing axis of the moulding stations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0018—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular optical properties, e.g. fluorescent or phosphorescent
    • B29K2995/0025—Opaque
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0018—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular optical properties, e.g. fluorescent or phosphorescent
    • B29K2995/0026—Transparent
    • 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
    • B29L2031/34—Electrical apparatus, e.g. sparking plugs or parts thereof
    • B29L2031/345—Accessories for radios, record players or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
IT000701A 2004-10-11 2004-10-11 Procedimento per la produzione di lastre di materiale plastico con parti sovrastampate mediante inietto-compressione ITTO20040701A1 (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT000701A ITTO20040701A1 (it) 2004-10-11 2004-10-11 Procedimento per la produzione di lastre di materiale plastico con parti sovrastampate mediante inietto-compressione
US11/047,481 US7648663B2 (en) 2004-10-11 2005-01-31 Method for the production of plates made of plastic material with parts overmoulded by injection compression
DE102005009004A DE102005009004A1 (de) 2004-10-11 2005-02-28 Verfahren zur Herstellung von Platten, welche aus einem Plastikmaterial gefertigt sind mit Teilen, welche durch Injektionskompression überformt werden
DE202005021039U DE202005021039U1 (de) 2004-10-11 2005-02-28 Vorrichtung zur Herstellung von Artikeln, welche aus einem Plastikmaterial gefertigt sind mit Teilen, welche durch Injektionskompression angeformt werden
JP2005228615A JP4584792B2 (ja) 2004-10-11 2005-08-05 射出圧縮成形によりオーバーモールドされた部品を備えたプラスチック材料で形成されるプレートの製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000701A ITTO20040701A1 (it) 2004-10-11 2004-10-11 Procedimento per la produzione di lastre di materiale plastico con parti sovrastampate mediante inietto-compressione

Publications (1)

Publication Number Publication Date
ITTO20040701A1 true ITTO20040701A1 (it) 2005-01-11

Family

ID=36088961

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000701A ITTO20040701A1 (it) 2004-10-11 2004-10-11 Procedimento per la produzione di lastre di materiale plastico con parti sovrastampate mediante inietto-compressione

Country Status (4)

Country Link
US (1) US7648663B2 (it)
JP (1) JP4584792B2 (it)
DE (1) DE102005009004A1 (it)
IT (1) ITTO20040701A1 (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITTO20040702A1 (it) * 2004-10-11 2005-01-11 Incos Spa Procedimento per la produzione di lastre di materiale plastico trasparente con parti sovrainiettate non trasparenti
ITTO20050506A1 (it) * 2005-07-22 2007-01-23 Incos Spa Procedimento ed apparecchiatura per la produzione di articoli di materiale plastico con almeno un componente sovrastampato.
JP4602869B2 (ja) 2005-08-17 2010-12-22 株式会社名機製作所 複合成形品の成形方法とそれに用いる型締装置
US9845699B2 (en) 2013-03-15 2017-12-19 Gkn Aerospace Services Structures Corp. Fan spacer having unitary over molded feature
GB2513620B (en) * 2013-05-01 2019-04-10 Ford Global Tech Llc A motor vehicle plastic body panel
JP5765475B2 (ja) * 2013-10-08 2015-08-19 三菱エンジニアリングプラスチックス株式会社 多色成形品の成形方法及び多色成形品
WO2015053215A1 (ja) * 2013-10-08 2015-04-16 三菱エンジニアリングプラスチックス株式会社 多色成形品及びその成形方法
JP2015096327A (ja) * 2013-10-08 2015-05-21 三菱エンジニアリングプラスチックス株式会社 多色成形品
DE102018131777A1 (de) * 2018-12-11 2020-06-18 Rehau Ag + Co Abdeckelement und Verfahren zur Herstellung eines Abdeckelements

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8003800A (nl) * 1980-07-01 1982-02-01 Stamicarbon Werkwijze en inrichting voor het spuitgieten van kunststoffen.
US4519763A (en) * 1982-03-29 1985-05-28 Matsushita Electric Industrial Co., Ltd. Apparatus for injection compression molding
FR2530181A1 (fr) * 1982-07-16 1984-01-20 Essilor Int Procede et dispositif pour le moulage d'un element optique en matiere synthetique
JPH07100331B2 (ja) * 1987-03-03 1995-11-01 日本板硝子株式会社 車両用窓ガラスの製造方法
JPH069850Y2 (ja) * 1987-06-15 1994-03-16 日本板硝子株式会社 車両用窓ガラス
JPH0729350B2 (ja) * 1988-07-18 1995-04-05 アイダエンジニアリング株式会社 プレス加圧を伴う射出成形方法
JP2628357B2 (ja) * 1988-10-31 1997-07-09 株式会社小松製作所 インジェクションプレスの型締装置およびその制御方法
JPH0694144B2 (ja) * 1990-07-09 1994-11-24 株式会社日本製鋼所 射出成形方法及び射出成形型
JPH05329898A (ja) * 1992-06-02 1993-12-14 Toyoda Gosei Co Ltd モールの製造方法
JPH06254895A (ja) * 1993-03-10 1994-09-13 Honda Motor Co Ltd 射出成形方法
JP2908176B2 (ja) * 1993-05-18 1999-06-21 株式会社小糸製作所 車輌用灯具の合成樹脂製積層レンズ及びその成形方法
JPH07290500A (ja) * 1994-04-28 1995-11-07 Toyoda Gosei Co Ltd 樹脂製品の製造方法
JP3561010B2 (ja) * 1994-10-24 2004-09-02 浜口樹脂工業株式会社 二材成形方法及び金型装置
US5762855A (en) * 1996-04-29 1998-06-09 Nascote Industries Method of using a sequential fill valve gated injection molding system
US6322738B1 (en) * 1997-07-24 2001-11-27 Husky Injection Molding Systems Ltd. Method of injection over-molding articles
JP2001150484A (ja) * 1999-11-30 2001-06-05 Asahi Glass Co Ltd 樹脂製窓の製造方法
JP4788026B2 (ja) * 2000-07-31 2011-10-05 旭硝子株式会社 車両用樹脂窓および車両用ドアパネル
AT5360U1 (de) * 2001-05-08 2002-06-25 Engel Gmbh Maschbau Spritzgiesseinrichtung
JP2003007108A (ja) * 2001-06-22 2003-01-10 Ichikoh Ind Ltd 車両灯具用レンズ構造体およびその製造方法
DE202004003468U1 (de) 2004-03-05 2004-06-24 Summerer, Franz Josef Transparentes flächiges Kunststoff-Formteil mit kaschierter Anguss-Stelle

Also Published As

Publication number Publication date
JP4584792B2 (ja) 2010-11-24
JP2006110995A (ja) 2006-04-27
US20060076709A1 (en) 2006-04-13
US7648663B2 (en) 2010-01-19
DE102005009004A1 (de) 2006-04-13

Similar Documents

Publication Publication Date Title
DK1877192T5 (da) Fremgangsmåde til fremstilling af fibermateriale
SE0500031L (sv) Kompositmaterial
EP1773439A4 (en) MATERIAL STORAGE SYSTEM
FR2873300B1 (fr) Materiau coupe-feu
ITTO20040701A1 (it) Procedimento per la produzione di lastre di materiale plastico con parti sovrastampate mediante inietto-compressione
ATE445582T1 (de) Werkstoffverbund
GB0428136D0 (en) Novel materials and methods for the production thereof
ITTO20040702A1 (it) Procedimento per la produzione di lastre di materiale plastico trasparente con parti sovrainiettate non trasparenti
ITMI20061389A1 (it) Materiale per stampaggio
GB0525567D0 (en) Novel materials and methods for the production thereof
GB0525912D0 (en) Moulding materials
GB0428134D0 (en) Novel materials and methods for the production thereof
ITTO20040703A1 (it) Procedimento per la produzione di lastre di materiale plastico con parti sovrastampate mediante inietto-compressione
ITMI20042127A1 (it) Processo per la preparazione di un materiale polimerico composito
ITTO20060159A1 (it) Stampo per la formatura di articoli in materiale schiumato
ITTO20040716A1 (it) Procedimento ed apparecchiatura per la produzione di articoli di materiale plastico stampato particolarmente mediante inietto-compressione
PL1882061T3 (pl) Rozwłókniacz do recyklingu mieszaniny
EP1923421A4 (en) SOUND INSULATING MATERIAL
ITMI20041945A1 (it) Materiale composito decorativo
ITBO20050514A1 (it) Stampo per la realizzazione di un prodotto sanitario in materiale ceramico
ITBO20040341A1 (it) Procedimento per la realizzazione di vetrate con materiale incastonato.
ITMI20051054A1 (it) Procedimento per la produzione di un materiale utilizzabile
ITRM20050423A1 (it) Materiale ceramico strutturale microporoso.
ITBO20040536A1 (it) Materiale composito
PL1609815T3 (pl) Sposób zmniejszania przepuszczalności materiałów z tworzyw sztucznych