FR2159231A1 - Mould with heat-transfer passages mfr - by nesting moulded shels for lining the cavity - Google Patents

Mould with heat-transfer passages mfr - by nesting moulded shels for lining the cavity

Info

Publication number
FR2159231A1
FR2159231A1 FR7141386A FR7141386A FR2159231A1 FR 2159231 A1 FR2159231 A1 FR 2159231A1 FR 7141386 A FR7141386 A FR 7141386A FR 7141386 A FR7141386 A FR 7141386A FR 2159231 A1 FR2159231 A1 FR 2159231A1
Authority
FR
France
Prior art keywords
cavity
shell
moulded
pref
mould
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.)
Granted
Application number
FR7141386A
Other languages
French (fr)
Other versions
FR2159231B3 (en
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.)
ANZIANI VENTE BERNARD
Original Assignee
ANZIANI VENTE BERNARD
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 ANZIANI VENTE BERNARD filed Critical ANZIANI VENTE BERNARD
Priority to FR7141386A priority Critical patent/FR2159231A1/en
Publication of FR2159231A1 publication Critical patent/FR2159231A1/en
Application granted granted Critical
Publication of FR2159231B3 publication Critical patent/FR2159231B3/fr
Granted legal-status Critical Current

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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
    • 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
    • B29C33/02—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means
    • B29C33/04—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means using liquids, gas or steam

Abstract

Moulds made by nesting three components one inside another, comprise (a) a pref. metallic cavity shell for the shape to be moulded, (b) an intermediate (opt. resin contg. heat conductive filler) shell which has channels or pores for circulating a heat transfer fluid, and (c) an external mould body to provide supporting strength. The shell (a) is mfrd. by forming a metal sheet using a punch or by electrolytic deposition of a detachable metal coating onto a model. Shell (b) is mfrd. by similar techniques on a model previously covered with a pattern of the circulation channels in a material which can subsequently be dissolved or melted away. Pref. (c) is cast or moulded in metal or resin. Pref. the components are built up successively on a single male model by successive coating, plating and forming operations and finally casting of the mould support (c). Heat transfer to or from material in the cavity is more efficient than for moulds where the heat transfer fluid is confined to holes drilled through a solid mould block contg. a machined cavity.
FR7141386A 1971-11-12 1971-11-12 Mould with heat-transfer passages mfr - by nesting moulded shels for lining the cavity Granted FR2159231A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7141386A FR2159231A1 (en) 1971-11-12 1971-11-12 Mould with heat-transfer passages mfr - by nesting moulded shels for lining the cavity

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7141386A FR2159231A1 (en) 1971-11-12 1971-11-12 Mould with heat-transfer passages mfr - by nesting moulded shels for lining the cavity

Publications (2)

Publication Number Publication Date
FR2159231A1 true FR2159231A1 (en) 1973-06-22
FR2159231B3 FR2159231B3 (en) 1974-08-19

Family

ID=9086008

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7141386A Granted FR2159231A1 (en) 1971-11-12 1971-11-12 Mould with heat-transfer passages mfr - by nesting moulded shels for lining the cavity

Country Status (1)

Country Link
FR (1) FR2159231A1 (en)

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2535644A1 (en) * 1982-11-05 1984-05-11 Owens Illinois Inc METHOD AND APPARATUS FOR CONDUCTING FINISHING MOLDING WITH ORIENTATION AS WELL AS HOT CURING AND COOLING OF A HOLLOW ARTICLE OF THERMALLY CRYSTALLIZABLE POLYMER
EP0117010A1 (en) * 1983-02-18 1984-08-29 Wavin B.V. Thick-walled moulded part, method for injection-moulding a thick-walled moulded part and apparatus with mould for carrying out this method
FR2552012A1 (en) * 1983-09-19 1985-03-22 Aerospatiale METHOD OF MANUFACTURING A MOLD FOR MAKING LARGE MOLDED PARTS MADE OF COMPOSITE MATERIAL, MOLD OBTAINED BY MEANS OF THIS PROCESS AND POLYMERIZED PART MADE BY MEANS OF THIS MOLD
FR2601894A1 (en) * 1986-07-26 1988-01-29 Toto Ltd MOLD FOR MOLDING UNDER CERAMIC PRESSURE
US4725034A (en) * 1985-10-03 1988-02-16 Honda Giken Kogyo Kabushiki Kaisha Forming mold apparatus
US4757972A (en) * 1986-08-29 1988-07-19 Acushnet Company Fast thermal response mold
EP0351154A2 (en) * 1988-07-14 1990-01-17 Neste Oy Metal-coated plastic product mould and procedure for manufacturing the same
US4895293A (en) * 1986-08-29 1990-01-23 Acushnet Company Fast thermal response mold
EP0361390A2 (en) * 1988-09-27 1990-04-04 Ube Industries, Ltd. Blow molding apparatus and process
EP0464659A2 (en) * 1990-06-29 1992-01-08 Immanuel Jeschke Apparatus for regeneration of the shape of plastic pipes which are unwound from a drum.
EP0713755A3 (en) * 1994-11-24 1997-07-09 Tuhh Tech Gmbh Method and apparatus for the production of plastic pieces
EP0857554A2 (en) * 1997-02-07 1998-08-12 Fraunhofer-Gesellschaft Zur Förderung Der Angewandten Forschung E.V. Moulds and tools with a finely branched network of channels for temperature control, their use and method of controlling temperature in moulds and tools
WO2002100625A1 (en) 2001-05-23 2002-12-19 Minoru Kasei Company, Limited Metal mold device for blow molding
WO2003097318A2 (en) * 2002-05-15 2003-11-27 Krauss-Maffei Kunststofftechnik Gmbh Mould for producing moulded plastic skins
EP1514666A1 (en) * 2003-09-08 2005-03-16 AWM Mold Tech AG Mould for manufacturing disc-shaped information carriers
DE102010020090A1 (en) * 2010-05-10 2011-11-10 Kautex Maschinenbau Gmbh Tool for extrusion-blow molding system for shaping thermoplastic articles by extrusion- or stretching blow molding, has two molds complementary to each other, which form cavity for molding plastic articles
WO2013079046A1 (en) * 2011-11-29 2013-06-06 Eads Deutschland Gmbh Mold and production device for producing plastic components, and mold production method
DE102017005029A1 (en) 2017-05-24 2018-11-29 Carbon Rotec Gmbh & Co. Kg Mold assembly

Cited By (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2535644A1 (en) * 1982-11-05 1984-05-11 Owens Illinois Inc METHOD AND APPARATUS FOR CONDUCTING FINISHING MOLDING WITH ORIENTATION AS WELL AS HOT CURING AND COOLING OF A HOLLOW ARTICLE OF THERMALLY CRYSTALLIZABLE POLYMER
EP0117010A1 (en) * 1983-02-18 1984-08-29 Wavin B.V. Thick-walled moulded part, method for injection-moulding a thick-walled moulded part and apparatus with mould for carrying out this method
FR2552012A1 (en) * 1983-09-19 1985-03-22 Aerospatiale METHOD OF MANUFACTURING A MOLD FOR MAKING LARGE MOLDED PARTS MADE OF COMPOSITE MATERIAL, MOLD OBTAINED BY MEANS OF THIS PROCESS AND POLYMERIZED PART MADE BY MEANS OF THIS MOLD
EP0141700A1 (en) * 1983-09-19 1985-05-15 AEROSPATIALE Société Nationale Industrielle Mould for large mouldings of composite material
US4725034A (en) * 1985-10-03 1988-02-16 Honda Giken Kogyo Kabushiki Kaisha Forming mold apparatus
FR2601894A1 (en) * 1986-07-26 1988-01-29 Toto Ltd MOLD FOR MOLDING UNDER CERAMIC PRESSURE
US4757972A (en) * 1986-08-29 1988-07-19 Acushnet Company Fast thermal response mold
US4895293A (en) * 1986-08-29 1990-01-23 Acushnet Company Fast thermal response mold
EP0351154A2 (en) * 1988-07-14 1990-01-17 Neste Oy Metal-coated plastic product mould and procedure for manufacturing the same
EP0351154A3 (en) * 1988-07-14 1991-04-24 Neste Oy Metal-coated plastic product mould and procedure for manufacturing the same
EP0361390A2 (en) * 1988-09-27 1990-04-04 Ube Industries, Ltd. Blow molding apparatus and process
EP0361390A3 (en) * 1988-09-27 1991-08-21 Ube Industries, Ltd. Blow molding apparatus and process
EP0464659A2 (en) * 1990-06-29 1992-01-08 Immanuel Jeschke Apparatus for regeneration of the shape of plastic pipes which are unwound from a drum.
EP0464659A3 (en) * 1990-06-29 1994-02-09 Immanuel Jeschke
EP0713755A3 (en) * 1994-11-24 1997-07-09 Tuhh Tech Gmbh Method and apparatus for the production of plastic pieces
EP0857554A2 (en) * 1997-02-07 1998-08-12 Fraunhofer-Gesellschaft Zur Förderung Der Angewandten Forschung E.V. Moulds and tools with a finely branched network of channels for temperature control, their use and method of controlling temperature in moulds and tools
EP0857554A3 (en) * 1997-02-07 2000-02-23 Fraunhofer-Gesellschaft Zur Förderung Der Angewandten Forschung E.V. Moulds and tools with a finely branched network of channels for temperature control, their use and method of controlling temperature in moulds and tools
US6145804A (en) * 1997-02-07 2000-11-14 Fraunhofer-Gesellschaft Zur Forderung Der Angewandten Forschung E.V. Defined fine-membered and point-focal temperable molds and tools
EP1403029A1 (en) * 2001-05-23 2004-03-31 Minoru Kasei Company, Limited Metal mold device for blow molding
WO2002100625A1 (en) 2001-05-23 2002-12-19 Minoru Kasei Company, Limited Metal mold device for blow molding
EP1403029A4 (en) * 2001-05-23 2007-10-10 Minoru Kasei Company Ltd Metal mold device for blow molding
WO2003097318A2 (en) * 2002-05-15 2003-11-27 Krauss-Maffei Kunststofftechnik Gmbh Mould for producing moulded plastic skins
WO2003097318A3 (en) * 2002-05-15 2004-02-05 Krauss Maffei Kunststofftech Mould for producing moulded plastic skins
EP1514666A1 (en) * 2003-09-08 2005-03-16 AWM Mold Tech AG Mould for manufacturing disc-shaped information carriers
US7300609B2 (en) 2003-09-08 2007-11-27 Awm Mold Tech Ag Injection-moulding tool for the production of information carriers in disc form
DE102010020090A1 (en) * 2010-05-10 2011-11-10 Kautex Maschinenbau Gmbh Tool for extrusion-blow molding system for shaping thermoplastic articles by extrusion- or stretching blow molding, has two molds complementary to each other, which form cavity for molding plastic articles
DE102010020090B4 (en) * 2010-05-10 2013-07-18 Kautex Maschinenbau Gmbh Tool for molding articles made of thermoplastic material
WO2013079046A1 (en) * 2011-11-29 2013-06-06 Eads Deutschland Gmbh Mold and production device for producing plastic components, and mold production method
DE102017005029A1 (en) 2017-05-24 2018-11-29 Carbon Rotec Gmbh & Co. Kg Mold assembly

Also Published As

Publication number Publication date
FR2159231B3 (en) 1974-08-19

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Legal Events

Date Code Title Description
ST Notification of lapse