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MX2018013824A - Metodo y dispositivo para calentar un molde. - Google Patents

Metodo y dispositivo para calentar un molde.

Info

Publication number
MX2018013824A
MX2018013824A MX2018013824A MX2018013824A MX2018013824A MX 2018013824 A MX2018013824 A MX 2018013824A MX 2018013824 A MX2018013824 A MX 2018013824A MX 2018013824 A MX2018013824 A MX 2018013824A MX 2018013824 A MX2018013824 A MX 2018013824A
Authority
MX
Mexico
Prior art keywords
thermal energy
energy accumulator
mould
moulding
heat
Prior art date
Application number
MX2018013824A
Other languages
English (en)
Inventor
Feigenblum José
Original Assignee
Roctool
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 Roctool filed Critical Roctool
Publication of MX2018013824A publication Critical patent/MX2018013824A/es

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
    • B29C45/72—Heating or cooling
    • B29C45/73—Heating or cooling of the mould
    • 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
    • B29C33/06—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means using radiation, e.g. electro-magnetic waves, induction heating
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/16—Cooling
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
    • B29C2035/0811—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using induction
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/16—Cooling
    • B29C2035/1616—Cooling using liquids
    • 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
    • B29C45/72—Heating or cooling
    • B29C45/73—Heating or cooling of the mould
    • B29C2045/7368—Heating or cooling of the mould combining a heating or cooling fluid and non-fluid 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
    • 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
    • B29C45/72—Heating or cooling
    • B29C45/73—Heating or cooling of the mould
    • B29C2045/7393—Heating or cooling of the mould alternately heating and cooling

Landscapes

  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Toxicology (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Thermal Sciences (AREA)
  • Electromagnetism (AREA)
  • Manufacturing & Machinery (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Abstract

La invención se refiere a un molde, especialmente para moldeo por inyección, que comprende a. una pieza moldeada que define una cavidad que delimita una superficie de moldeo; b. un acumulador de energía térmica (241, 242); c. medios de calentamiento por inducción configurados para calentar el acumulador de energía térmica; d. caracterizado porque comprende medios para exponer y enmascarar una superficie de la pieza moldeada, denominada como la superficie de recepción, distinta a la superficie de moldeo, hacia/a partir del calor del acumulador de energía térmica (241, 242), para elevar la totalidad de la superficie de moldeo a una temperatura adecuada para inyectar el material en tal cavidad.
MX2018013824A 2016-05-10 2017-05-10 Metodo y dispositivo para calentar un molde. MX2018013824A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1670219A FR3051136A1 (fr) 2016-05-10 2016-05-10 Procede et dispositif pour le chauffage d’un moule
PCT/EP2017/061239 WO2017194639A1 (fr) 2016-05-10 2017-05-10 Procédé et dispositif pour le chauffage d'un moule

Publications (1)

Publication Number Publication Date
MX2018013824A true MX2018013824A (es) 2019-08-05

Family

ID=57121428

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018013824A MX2018013824A (es) 2016-05-10 2017-05-10 Metodo y dispositivo para calentar un molde.

Country Status (10)

Country Link
US (1) US20190168432A1 (es)
EP (1) EP3455045B1 (es)
JP (1) JP6953441B2 (es)
KR (1) KR102326379B1 (es)
CN (1) CN109414842B (es)
CA (1) CA3022845A1 (es)
FR (1) FR3051136A1 (es)
MX (1) MX2018013824A (es)
TW (1) TWI769158B (es)
WO (1) WO2017194639A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3560671B1 (de) * 2018-04-26 2020-12-30 Kendrion Kuhnke Automation GmbH Heizeinrichtung einer streckblasmaschine
US11148344B1 (en) 2020-04-21 2021-10-19 Elc Management Llc Blow molding method and apparatus
FR3120008B1 (fr) * 2021-02-22 2024-03-15 Airbus Operations Sas Dispositif de consolidation d’une pièce en matériau composite par chauffage par induction
US20230381883A1 (en) * 2022-05-24 2023-11-30 Rohr, Inc. Induction welding heat shield assembly with multiple heat shields with aligned recesses for induction welding path
US12434321B2 (en) 2022-05-24 2025-10-07 Rohr, Inc. Ceramic coating heat shield for induction welding

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5728309A (en) * 1991-04-05 1998-03-17 The Boeing Company Method for achieving thermal uniformity in induction processing of organic matrix composites or metals
DK0637490T3 (da) * 1993-07-19 1999-10-11 Novartis Erfind Verwalt Gmbh Fremgangsmåde og apparat til fremstilling af kontaktlinser
US6146576A (en) * 1994-08-08 2000-11-14 Intralaminar Heat Cure, Inc. Method of forming advanced cured resin composite parts
US6657170B2 (en) * 2001-05-21 2003-12-02 Thermal Solutions, Inc. Heat retentive inductive-heatable laminated matrix
JP3814169B2 (ja) * 2001-07-23 2006-08-23 株式会社小糸製作所 車輌用灯具のレンズの成形方法及び成形金型
JP2003231165A (ja) * 2001-11-07 2003-08-19 Fuji Photo Film Co Ltd 金 型
FR2890588B1 (fr) 2005-09-12 2007-11-16 Roctool Soc Par Actions Simpli Dispositif de transformation de materiaux utilisant un chauffage par induction
JP2008149372A (ja) * 2006-12-13 2008-07-03 Ie Solution Kk 材料成形用の型および材料成形法、材料成型装置
AT504784B1 (de) * 2007-06-01 2008-08-15 Engel Austria Gmbh Formwerkzeug
JP2009226778A (ja) * 2008-03-24 2009-10-08 Shibata Gosei:Kk 金型用面状カーボンヒータ及びその製造方法ならびに金型装置
JP2009297974A (ja) * 2008-06-12 2009-12-24 Murata Mfg Co Ltd 射出成形方法及びその装置
TWI355326B (en) * 2008-09-30 2012-01-01 Mitac Prec Technology Kunshan Rapid extrusion molding system
FR2937270B1 (fr) * 2008-10-20 2010-11-26 Roctool Dispositif de transformation de materiaux utilisant un chauffage par induction permettant un prechauffage du dispositif
CN102407594B (zh) * 2010-09-17 2014-11-05 本田技研工业株式会社 成形装置及成形方法
JP5833460B2 (ja) * 2012-01-31 2015-12-16 東洋紡株式会社 金型及び熱可塑性樹脂系繊維強化複合材料成形品の製造方法
FR2991902A1 (fr) * 2012-06-18 2013-12-20 Roctool Procede et dispositif pour le prechauffage d'un moule notamment de moulage par injection
KR102142976B1 (ko) * 2012-06-19 2020-08-10 록툴 신속 가열 및 냉각 주형
DE102014114772A1 (de) * 2014-10-13 2016-04-14 Hotset Heizpatronen Und Zubehör Gmbh Vorrichtung zum Spritzgießen von Spritzgießteilen aus zum Spritzgießen geeignetem Werkstoff
FR3034093B1 (fr) * 2015-03-24 2021-01-29 Roctool Dispositif et procede pour le formage du verre

Also Published As

Publication number Publication date
FR3051136A1 (fr) 2017-11-17
US20190168432A1 (en) 2019-06-06
KR102326379B1 (ko) 2021-11-12
WO2017194639A1 (fr) 2017-11-16
KR20190016028A (ko) 2019-02-15
CA3022845A1 (fr) 2017-11-16
TW201808575A (zh) 2018-03-16
JP6953441B2 (ja) 2021-10-27
CN109414842A (zh) 2019-03-01
CN109414842B (zh) 2021-08-13
EP3455045B1 (fr) 2021-05-05
JP2019514758A (ja) 2019-06-06
TWI769158B (zh) 2022-07-01
EP3455045A1 (fr) 2019-03-20

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