IT7848798A0 - Metodo ed apparecchiatura per ottenere mediante microonde il riscaldamento uniforme di materiale situato in una cavita' - Google Patents

Metodo ed apparecchiatura per ottenere mediante microonde il riscaldamento uniforme di materiale situato in una cavita'

Info

Publication number
IT7848798A0
IT7848798A0 IT7848798A IT4879878A IT7848798A0 IT 7848798 A0 IT7848798 A0 IT 7848798A0 IT 7848798 A IT7848798 A IT 7848798A IT 4879878 A IT4879878 A IT 4879878A IT 7848798 A0 IT7848798 A0 IT 7848798A0
Authority
IT
Italy
Prior art keywords
microwaves
cavity
equipment
uniform heating
material located
Prior art date
Application number
IT7848798A
Other languages
English (en)
Other versions
IT1102551B (it
Original Assignee
Stiftelsen Inst Mikrovags
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 Stiftelsen Inst Mikrovags filed Critical Stiftelsen Inst Mikrovags
Publication of IT7848798A0 publication Critical patent/IT7848798A0/it
Application granted granted Critical
Publication of IT1102551B publication Critical patent/IT1102551B/it

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
    • 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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/64—Heating using microwaves
    • H05B6/80—Apparatus for specific applications
    • 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
    • B29C2035/0855—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 microwave

Landscapes

  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Toxicology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Thermal Sciences (AREA)
  • Electromagnetism (AREA)
  • Constitution Of High-Frequency Heating (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
IT48798/78A 1977-04-07 1978-04-07 Metodo ed apparecchiatura per ottenere mediante microonde il riscaldamento uniforme di materiali situato in una cavita IT1102551B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7704137A SE412504B (sv) 1977-04-07 1977-04-07 Sett och anordning for att medelst mikrovagsenergi astadkomma en i huvudsak likformig uppvermning

Publications (2)

Publication Number Publication Date
IT7848798A0 true IT7848798A0 (it) 1978-04-07
IT1102551B IT1102551B (it) 1985-10-07

Family

ID=20330966

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48798/78A IT1102551B (it) 1977-04-07 1978-04-07 Metodo ed apparecchiatura per ottenere mediante microonde il riscaldamento uniforme di materiali situato in una cavita

Country Status (6)

Country Link
US (1) US4323745A (it)
DE (1) DE2815146A1 (it)
FR (1) FR2386957A1 (it)
GB (1) GB1599343A (it)
IT (1) IT1102551B (it)
SE (1) SE412504B (it)

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US4512942A (en) * 1983-06-13 1985-04-23 B. F. Goodrich Company Method and apparatus for vulcanizing hose
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NZ220550A (en) * 1986-06-05 1990-10-26 Nearctic Research Centre Austr Microwave drier cavity: configuration maximises energy in drying zone while minimising energy reflected back to source
DE3621379A1 (de) * 1986-06-26 1988-01-21 Paul Dr Ing Thienel Verfahren und vorrichtung zur beseitigung von fliess- bzw. bindenahteinkerbungen in spritzgiessteilen aus thermoplast
DE3884658T2 (de) * 1987-04-22 1994-04-28 Idemitsu Petrochemical Co Verfahren zur Diamantsynthese.
US4963709A (en) * 1987-07-24 1990-10-16 The United States Of America As Represented By The Department Of Energy Method and device for microwave sintering large ceramic articles
FR2632890B1 (fr) * 1988-06-16 1990-11-30 Chausson Usines Sa Procede et dispositif pour la mise en forme et la polymerisation de pieces en matiere plastique thermodurcissable
US4954679A (en) * 1988-12-30 1990-09-04 Lifeblood Advanced Blood Bank Systems, Inc. Method for the rapid thawing of cryopreserved blood, blood components, and tissue
US4874915A (en) * 1988-12-30 1989-10-17 Lifeblood Advanced Blood Bank Systems, Inc. Apparatus for the rapid microwave thawing of cryopreserved blood, blood components, and tissue
EP0412055A3 (en) * 1989-08-03 1992-01-02 Ciba-Geigy Ag Method for producing a block of material
FR2650775B1 (fr) * 1989-08-09 1991-10-04 Poudres & Explosifs Ste Nale Dispositif de mise en forme sous presse au moyen de microondes
US6001300A (en) * 1989-12-06 1999-12-14 C.A. Lawton Company Method for making rigid three-dimensional preforms using directed electromagnetic energy
US5099096A (en) * 1990-04-05 1992-03-24 Martin Marietta Energy Systems, Inc. Microwave furnace having microwave compatible dilatometer
EP0525086A4 (en) * 1990-04-20 1993-09-15 Martin Marietta Energy Systems, Inc. A method of nitriding refractory metal articles
US5108670A (en) * 1990-04-20 1992-04-28 Martin Marietta Energy Systems, Inc. Process for making a titanium diboride-chromium diboride-yttrium titanium oxide ceramic composition
US5154779A (en) * 1990-04-20 1992-10-13 Martin Marietta Energy Systems, Inc. Method of nitriding, carburizing, or oxidizing refractory metal articles using microwaves
US5164130A (en) * 1990-04-20 1992-11-17 Martin Marietta Energy Systems, Inc. Method of sintering ceramic materials
US5013694A (en) * 1990-04-20 1991-05-07 Martin Marietta Energy Systems, Inc. Titanium diboride-chromium diboride-yttrium titanium oxide ceramic composition and a process for making the same
EP0661149B1 (de) * 1994-01-04 1999-11-10 Dunlop GmbH Verfahren zur Herstellung von Fahrzeugluftreifen unter Einsatz von Mikrowellenenergie
DE4430582C2 (de) * 1994-08-18 1997-07-17 Helmut Dr Reichelt Vorrichtung und Verfahren zur Erwärmung eines Materials, das eine molekulare Eigenfrequenz aufweist
US5770143A (en) * 1996-07-03 1998-06-23 Board Of Trustees Operating Michigan State University Method for liquid thermosetting resin molding using radiofrequency wave heating
US5874706A (en) * 1996-09-26 1999-02-23 Tokyo Electron Limited Microwave plasma processing apparatus using a hybrid microwave having two different modes of oscillation or branched microwaves forming a concentric electric field
CA2266616A1 (en) * 1996-09-30 1998-04-09 Shmuel Kenig Microwave processing system for polymers
US6034363A (en) * 1997-02-10 2000-03-07 California Institute Of Technology Uniform batch processing using microwaves
DE19911519A1 (de) * 1999-03-16 2000-10-26 Sika Werke Gmbh Flächenheizer auf Vlies- oder Gewebebasis
DE19929731A1 (de) * 1999-06-29 2001-01-04 Zumtobel Staff Gmbh Beheizen von Spritzgießwerkzeugen
SE521313C2 (sv) * 2000-09-15 2003-10-21 Whirlpool Co Mikrovågsugn samt förfarande vid sådan
US20030224082A1 (en) * 2002-05-29 2003-12-04 Akopyan Razmik L. Microwave molding of polymers
US7223087B2 (en) * 2002-05-29 2007-05-29 Razmik Akopyan Microwave molding of polymers
US6984352B1 (en) 2002-05-29 2006-01-10 Akopyan Razmik L Dielectric mold for uniform heating and molding of polymers and composites in microwave ovens
US7122146B2 (en) * 2002-05-29 2006-10-17 Akopyan Razmik L Injection molding of polymers by microwave heating
US6680467B1 (en) * 2002-11-20 2004-01-20 Maytag Corporation Microwave delivery system with multiple magnetrons for a cooking appliance
EP1458219A3 (en) * 2003-03-11 2004-11-24 Whirlpool Corporation Distributed microwave system
FR2854022A1 (fr) * 2003-04-16 2004-10-22 Rimm Technologies Corp N V Dispositif a micro-ondes ou a radio-frequences comprenant trois generateurs decouples
EP1619933A1 (en) * 2003-04-25 2006-01-25 Matsushita Electric Industrial Co., Ltd. High-frequency heating device and method for controlling same
GB0808636D0 (en) * 2008-05-13 2008-06-18 Airbus Uk Ltd A thermosetting epoxy resin,a composite material,a method of forming a composite material article,a mould and a method of making a mould
US8065993B2 (en) 2008-12-16 2011-11-29 Ford Global Technologies, Llc Structural oil baffle for engine covers
WO2011010799A2 (ko) * 2009-07-21 2011-01-27 엘지전자 주식회사 마이크로웨이브를 이용한 조리기기
US20130087951A1 (en) * 2011-10-11 2013-04-11 Taiwan Semiconductor Manufacturing Company, Ltd. Molding Chamber Apparatus and Curing Method
JP6762573B2 (ja) * 2018-05-21 2020-09-30 マイクロ波化学株式会社 成形装置、金型および成形品製造方法
WO2019225105A1 (ja) * 2018-05-21 2019-11-28 マイクロ波化学株式会社 成形装置、金型および成形品製造方法
JP7182277B2 (ja) * 2019-03-13 2022-12-02 マイクロ波化学株式会社 成形装置、金型、および成形品製造方法
JP7249023B2 (ja) * 2019-03-13 2023-03-30 マイクロ波化学株式会社 成形品製造方法

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US2763757A (en) * 1952-02-08 1956-09-18 Raytheon Mfg Co Microwave ovens
US2790054A (en) * 1954-11-12 1957-04-23 Raytheon Mfg Co Mode-shifting devices
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US3376524A (en) * 1964-07-13 1968-04-02 Sperry Rand Corp Double-mode broadband resonant cavity
US3307010A (en) * 1964-11-19 1967-02-28 Herbert A Puschner Arrangements for the treatment of goods by microwaves, especially in a continuous process
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US3493708A (en) * 1967-11-09 1970-02-03 Westinghouse Electric Corp Cooking apparatus
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US3806689A (en) * 1972-12-06 1974-04-23 Us Army Apparatus and method for heating simultaneously with microwaves of two widely different frequencies
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JPS5823349B2 (ja) * 1975-08-11 1983-05-14 新日本製鐵株式会社 タイカブツノシヨウケツホウホウ

Also Published As

Publication number Publication date
SE412504B (sv) 1980-03-03
US4323745A (en) 1982-04-06
SE7704137L (sv) 1978-10-08
FR2386957A1 (fr) 1978-11-03
DE2815146A1 (de) 1978-10-19
IT1102551B (it) 1985-10-07
GB1599343A (en) 1981-09-30

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