ES2113618T3 - Componente con pieza insertada moldeada. - Google Patents

Componente con pieza insertada moldeada.

Info

Publication number
ES2113618T3
ES2113618T3 ES94306463T ES94306463T ES2113618T3 ES 2113618 T3 ES2113618 T3 ES 2113618T3 ES 94306463 T ES94306463 T ES 94306463T ES 94306463 T ES94306463 T ES 94306463T ES 2113618 T3 ES2113618 T3 ES 2113618T3
Authority
ES
Spain
Prior art keywords
shell
mould cavity
component
injection
seal
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES94306463T
Other languages
English (en)
Inventor
Ath Roderick Michael De
Donald Ernest Griffiths
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Crown Packaging UK Ltd
Original Assignee
CarnaudMetalbox PLC
Metal Box PLC
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 CarnaudMetalbox PLC, Metal Box PLC filed Critical CarnaudMetalbox PLC
Application granted granted Critical
Publication of ES2113618T3 publication Critical patent/ES2113618T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
    • B65D41/04—Threaded or like caps or cap-like covers secured by rotation
    • B65D41/0492—Threaded or like caps or cap-like covers secured by rotation formed by several elements connected together
    • 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
    • B29C45/1418—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 the inserts being deformed or preformed, e.g. by the injection pressure
    • 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
    • B29C45/14598—Coating tubular articles
    • 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
    • B29K2705/00—Use of metals, their alloys or their compounds, for preformed parts, e.g. for inserts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4998—Combined manufacture including applying or shaping of fluent material
    • Y10T29/49982—Coating
    • Y10T29/49984—Coating and casting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

UN METODO PARA FORMAR UN COMPONENTE QUE TIENE UNA CONCHA METALICA (12) Y UNA MATERIAL ADICIONAL PLASTICA (34). EL COMPONENTE SE FORMA MEDIANTE LA COLOCACION DE LA CONCHA (12) DENTRO DE LA CAVIDAD MOLDE DE UN MONTAJE MOLDE (10) QUE FORMA PARTE DE UNA MAQUINA DE MOLDEADO POR INYECCION. ANTES DE LA INYECCION DEL MATERIAL PLASTICO, PARTE DE LA SUPERFICIE EXTERNA DE LA CONCHA (12) SE ESPACIA DESDE LA SUPERFICIE OPUESTA DE LA CAVIDAD MOLDE. EL EXTREMO ABIERTO DE LA CONCHA ESTA CONTIGUO A LA PARED EXTREMA DE LA CAVIDAD MOLDE ADYACENTE PARA FORMAR UN PRECINTO. ESTA PARED EXTREMA ES DE FORMA FRUSTOCONICA DE MODO QUE, DURANTE LA INYECCION DE MATERIAL PLASTICO, MIENTRAS LA CONCHA (12) SE REFORMA POR MEDIO DE LA PRESION DE POLIMERO DENTRO DE UN ACOPLAMIENTO COMPLETO CON LA SUPERFICIE DE LA CAVIDAD MOLDE, LA CONTRACCION LONGITUDINAL DE LA CONCHA EN RESPUESTA A ESTA TENSION LATERAL DIRECTA SE COMPENSA A TRAVES DE LA FORMA FRUSTOCONICA DE MODO QUE NO SE PONE EN PELIGRO EL PRECINTO.
ES94306463T 1993-09-14 1994-09-02 Componente con pieza insertada moldeada. Expired - Lifetime ES2113618T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB939318937A GB9318937D0 (en) 1993-09-14 1993-09-14 Insert-moulded component

Publications (1)

Publication Number Publication Date
ES2113618T3 true ES2113618T3 (es) 1998-05-01

Family

ID=10741919

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94306463T Expired - Lifetime ES2113618T3 (es) 1993-09-14 1994-09-02 Componente con pieza insertada moldeada.

Country Status (6)

Country Link
US (1) US5551141A (es)
EP (1) EP0642909B1 (es)
AT (1) ATE163881T1 (es)
DE (1) DE69408923T2 (es)
ES (1) ES2113618T3 (es)
GB (1) GB9318937D0 (es)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6460271B2 (en) 1995-04-19 2002-10-08 Csp Technologies, Inc. Insert having interconnecting channel morphology for aldehyde absorption
US6214255B1 (en) 1995-04-19 2001-04-10 Capitol Specialty Plastics, Inc. Desiccant entrained polymer
US6130263A (en) 1995-04-19 2000-10-10 Capitol Specialty Plastics, Inc. Desiccant entrained polymer
USRE40941E1 (en) * 1995-04-19 2009-10-20 Csp Technologies, Inc. Monolithic polymer composition having a releasing material
US6194079B1 (en) 1995-04-19 2001-02-27 Capitol Specialty Plastics, Inc. Monolithic polymer composition having an absorbing material
US5911937A (en) * 1995-04-19 1999-06-15 Capitol Specialty Plastics, Inc. Desiccant entrained polymer
US6080350A (en) * 1995-04-19 2000-06-27 Capitol Specialty Plastics, Inc. Dessicant entrained polymer
US6221446B1 (en) 1995-04-19 2001-04-24 Capitol Specialty Plastics, Inc Modified polymers having controlled transmission rates
US6486231B1 (en) 1995-04-19 2002-11-26 Csp Technologies, Inc. Co-continuous interconnecting channel morphology composition
US6177183B1 (en) 1995-04-19 2001-01-23 Capitol Specialty Plastics, Inc. Monolithic composition having an activation material
US6124006A (en) * 1995-04-19 2000-09-26 Capitol Specialty Plastics, Inc. Modified polymers having controlled transmission rates
US6174952B1 (en) 1995-04-19 2001-01-16 Capitol Specialty Plastics, Inc. Monolithic polymer composition having a water absorption material
US6316520B1 (en) 1995-04-19 2001-11-13 Capitol Specialty Plastics, Inc. Monolithic polymer composition having a releasing material
JP3481771B2 (ja) * 1996-04-25 2003-12-22 Ｔｈｋ株式会社 直線案内装置のスライダの製造方法
US6465532B1 (en) 1997-03-05 2002-10-15 Csp Tecnologies, Inc. Co-continuous interconnecting channel morphology polymer having controlled gas transmission rate through the polymer
IT1311066B1 (it) * 1999-12-23 2002-02-28 Sacmi Metodo per decorare la sommita' della capsula di chiusura di unrecipiente.
US6696002B1 (en) 2000-03-29 2004-02-24 Capitol Security Plastics, Inc. Co-continuous interconnecting channel morphology polymer having modified surface properties
US6401596B1 (en) 2000-09-01 2002-06-11 Court Holdings Limited Metallic cap for molded plastic disc brake pistons
US7314895B2 (en) * 2001-12-19 2008-01-01 Csp Technologies, Inc. Thermoplastic composition comprising a CO2 releasing material
NL1019729C2 (nl) * 2002-01-11 2003-07-15 Corus Technology B V Werkwijze en inrichting voor het vervaardigen van een composiet voortbrengsel.
CA2478489C (en) 2003-08-21 2010-12-07 Charlotte Pipe And Foundry Company Pipe fitting and associated methods and apparatus
US8172275B2 (en) * 2003-08-21 2012-05-08 Charlotte Pipe And Foundry Company Composite polymeric transition pipe fitting for joining polymeric and metallic pipes
CN103418295B (zh) 2007-06-21 2015-11-18 简.探针公司 用于混合检测腔室的内容物的仪器和方法
US8147159B2 (en) * 2007-11-29 2012-04-03 Spyderco, Inc. Writing instrument with rotatable handles
US8393069B2 (en) * 2007-11-29 2013-03-12 Spyderco, Inc. Writing instrument with rotatable handles and method for making the same
CN101616560B (zh) * 2008-06-27 2012-05-23 深圳富泰宏精密工业有限公司 金属壳体及其制造方法
RU2384409C1 (ru) * 2008-11-06 2010-03-20 Общество С Ограниченной Ответственностью "Завод Упаковочных Изделий "Токк" Способ изготовления металлопластикового или бипластикового изделия, преимущественно укупорочного колпачка для бутылки
MX2011013591A (es) 2010-12-17 2012-06-18 Thomas & Betts Int Retencion de tornillo de cubierta de cuerpo conductor.
WO2012151558A2 (en) 2011-05-04 2012-11-08 Gallagher Anthony David Coupling for pvc piping sections
US10201105B2 (en) * 2015-06-22 2019-02-05 Apple Inc. Combination injection molding and hydroforming
JP2021147096A (ja) * 2020-03-23 2021-09-27 日本クロージャー株式会社 金属製キャップ及びその製造方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2131319A (en) * 1933-01-03 1938-09-27 Crown Cork & Seal Co Method and apparatus for making composite caps
US2700186A (en) * 1949-06-15 1955-01-25 Anchor Hocking Glass Corp Method of making closure caps
US3004297A (en) * 1958-08-12 1961-10-17 Anchor Hocking Glass Corp Method for forming a gasket
US3307221A (en) * 1963-11-12 1967-03-07 Thiokol Chemical Corp Mold for making insulated rocket motor nozzles
FR1578138A (es) * 1968-06-21 1969-08-14
GB1226245A (es) * 1968-07-17 1971-03-24
JPS5854661B2 (ja) * 1979-06-08 1983-12-06 日本クラウンコルク株式会社 ライナ−付容器蓋の製造方法
JPS58205745A (ja) * 1982-05-25 1983-11-30 Yoshida Kogyo Kk <Ykk> 筒状体容器の成形方法並びに装置
EP0120079B1 (en) * 1982-09-29 1989-08-16 American National Can Company Multiwalled container and method of making same
US4549337A (en) * 1983-07-01 1985-10-29 Alco Industries, Inc. Method of making a composite thread protector
JP2954651B2 (ja) * 1990-04-25 1999-09-27 株式会社吉野工業所 射出成形法

Also Published As

Publication number Publication date
ATE163881T1 (de) 1998-03-15
US5551141A (en) 1996-09-03
GB9318937D0 (en) 1993-10-27
DE69408923D1 (de) 1998-04-16
DE69408923T2 (de) 1998-06-25
EP0642909B1 (en) 1998-03-11
EP0642909A1 (en) 1995-03-15

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