FR2400816A1 - Dispositif de chauffage par hyperfrequences - Google Patents

Dispositif de chauffage par hyperfrequences

Info

Publication number
FR2400816A1
FR2400816A1 FR7824151A FR7824151A FR2400816A1 FR 2400816 A1 FR2400816 A1 FR 2400816A1 FR 7824151 A FR7824151 A FR 7824151A FR 7824151 A FR7824151 A FR 7824151A FR 2400816 A1 FR2400816 A1 FR 2400816A1
Authority
FR
France
Prior art keywords
heating device
heated
microwave energy
articulated
hyperfrequency
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
FR7824151A
Other languages
English (en)
Other versions
FR2400816B1 (fr
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.)
Raytheon Co
Original Assignee
Raytheon Co
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 Raytheon Co filed Critical Raytheon Co
Publication of FR2400816A1 publication Critical patent/FR2400816A1/fr
Application granted granted Critical
Publication of FR2400816B1 publication Critical patent/FR2400816B1/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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/0601—Vulcanising tyres; Vulcanising presses for tyres
    • B29D30/0662—Accessories, details or auxiliary operations
    • B29D2030/0666—Heating by using fluids
    • B29D2030/0674—Heating by using non-fluid means, e.g. electrical heating
    • 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
    • B29L2030/00—Pneumatic or solid tyres or parts thereof

Landscapes

  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Toxicology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Thermal Sciences (AREA)
  • Electromagnetism (AREA)
  • Constitution Of High-Frequency Heating (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)

Abstract

L'invention concerne un dispositif de chauffage par hyperfréquences. Il comporte un bras guide d'onde articulé, qui dirige de l'énergie en hyperfréquences sur un objet à chauffer. Le bras articulé est positionné à la fois par un dispositif qui comporte un capteur de position de la surface à chauffer et un calculateur qui actionne un mécanisme d'entraînement, utilisant des données mémorisées concernant la forme de la surface de l'objet, afin d'établir un trajet de balayage prédéterminé de l'énergie en hyperfréquences autour de l'objet L'invention s'applique notamment au préchauffage des bandages pneumatiques.
FR7824151A 1977-08-19 1978-08-18 Dispositif de chauffage par hyperfrequences Granted FR2400816A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/825,885 US4157464A (en) 1977-08-19 1977-08-19 Microwave heating system

Publications (2)

Publication Number Publication Date
FR2400816A1 true FR2400816A1 (fr) 1979-03-16
FR2400816B1 FR2400816B1 (fr) 1985-05-17

Family

ID=25245143

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7824151A Granted FR2400816A1 (fr) 1977-08-19 1978-08-18 Dispositif de chauffage par hyperfrequences

Country Status (7)

Country Link
US (1) US4157464A (fr)
JP (2) JPS5443348A (fr)
CA (1) CA1111506A (fr)
DE (1) DE2836252C3 (fr)
FR (1) FR2400816A1 (fr)
GB (1) GB2002924B (fr)
IT (1) IT1105518B (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5810392A (ja) * 1981-07-09 1983-01-20 三菱電機株式会社 マイクロ波加熱装置
JPS5824431A (ja) * 1981-08-06 1983-02-14 Sumitomo Rubber Ind Ltd エラストマ−物品の予熱方法
SE439450B (sv) * 1982-01-20 1985-06-17 Q & Q Retreading System Ab Forfarande och anordning for regummering av fordonsdeck
SE440624B (sv) * 1982-05-12 1985-08-12 Q & Q Retreading System Ab Forfarande och anordning for regummering av fordonsdeck
US4458875A (en) * 1983-09-29 1984-07-10 Bolton John D Easy release mold
GB2187618B (en) * 1986-03-06 1989-11-15 Quindicum Ltd Microwave oven
AU591353B2 (en) * 1986-10-22 1989-11-30 Matsushita Electric Industrial Co., Ltd. Automatic heating appliance with ultrasonic sensor
JPH0781715B2 (ja) * 1986-12-17 1995-09-06 松下電器産業株式会社 加熱装置
DE3880976D1 (de) * 1987-06-12 1993-06-17 Teroson Gmbh Verfahren zum zumindest teilweisen aushaerten von dicht- und klebemitteln.
US5968401A (en) * 1989-09-18 1999-10-19 Roy; Stephen Microwave radiation insect exterminator
EP0661149B1 (fr) * 1994-01-04 1999-11-10 Dunlop GmbH Procédé de fabrication de bandages pneumatiques utilisant de l'énergie à micro-ondes
US7569800B2 (en) * 2004-11-15 2009-08-04 Yonglai Tian Method and apparatus for rapid thermal processing and bonding of materials using RF and microwaves
DE102010022287A1 (de) * 2010-05-31 2011-12-01 Bauhaus Universität Weimar Baustoff, Verfahren und Vorrichtung zum Lösen von miteinander verbundenen Bauteilen
CZ202095A3 (cs) * 2020-02-24 2021-03-10 ROmiLL, spol. s r.o. Zařízení a způsob mikrovlnného ohřevu rotačních těles, zejména surových pneumatik

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR969698A (fr) * 1947-05-21 1950-12-22 Perfectionnement au procédé de chauffage à haute fréquence
GB1216654A (en) * 1966-12-19 1970-12-23 Michael Anley Malet Apparatus for cracking a structure
FR2145513A1 (fr) * 1971-07-10 1973-02-23 Vredestein Rubber
US3745291A (en) * 1972-02-18 1973-07-10 Raytheon Co Microwave heating applicator
US3823293A (en) * 1972-08-02 1974-07-09 Raytheon Co Dielectric heating apparatus
US3867606A (en) * 1973-10-15 1975-02-18 Raytheon Co Microwave heating apparatus for rotatable articles
US3927291A (en) * 1973-06-29 1975-12-16 Raytheon Co Reduced speed compensator for microwave heating applicator

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR969698A (fr) * 1947-05-21 1950-12-22 Perfectionnement au procédé de chauffage à haute fréquence
GB1216654A (en) * 1966-12-19 1970-12-23 Michael Anley Malet Apparatus for cracking a structure
FR2145513A1 (fr) * 1971-07-10 1973-02-23 Vredestein Rubber
US3745291A (en) * 1972-02-18 1973-07-10 Raytheon Co Microwave heating applicator
US3823293A (en) * 1972-08-02 1974-07-09 Raytheon Co Dielectric heating apparatus
US3927291A (en) * 1973-06-29 1975-12-16 Raytheon Co Reduced speed compensator for microwave heating applicator
US3867606A (en) * 1973-10-15 1975-02-18 Raytheon Co Microwave heating apparatus for rotatable articles

Also Published As

Publication number Publication date
CA1111506A (fr) 1981-10-27
GB2002924A (en) 1979-02-28
JPS6033598Y2 (ja) 1985-10-05
JPS60101400U (ja) 1985-07-10
JPS5443348A (en) 1979-04-05
DE2836252C3 (de) 1981-05-14
GB2002924B (en) 1982-02-10
DE2836252A1 (de) 1979-03-01
DE2836252B2 (de) 1980-07-10
IT1105518B (it) 1985-11-04
US4157464A (en) 1979-06-05
IT7850628A0 (it) 1978-08-07
FR2400816B1 (fr) 1985-05-17

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Legal Events

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