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SE8404828D0 - POWER SUPPLY FOR HEATING MEDIUM MICROVAGS ENERGY - Google Patents

POWER SUPPLY FOR HEATING MEDIUM MICROVAGS ENERGY

Info

Publication number
SE8404828D0
SE8404828D0 SE8404828A SE8404828A SE8404828D0 SE 8404828 D0 SE8404828 D0 SE 8404828D0 SE 8404828 A SE8404828 A SE 8404828A SE 8404828 A SE8404828 A SE 8404828A SE 8404828 D0 SE8404828 D0 SE 8404828D0
Authority
SE
Sweden
Prior art keywords
unit
microwave energy
heating
heating unit
energy
Prior art date
Application number
SE8404828A
Other languages
Swedish (sv)
Other versions
SE443069B (en
Original Assignee
Sprinter System Ab
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 Sprinter System Ab filed Critical Sprinter System Ab
Priority to SE8404828A priority Critical patent/SE443069B/en
Publication of SE8404828D0 publication Critical patent/SE8404828D0/en
Priority to AU49640/85A priority patent/AU4964085A/en
Priority to JP60504466A priority patent/JPS62500272A/en
Priority to PCT/SE1985/000369 priority patent/WO1986002229A1/en
Priority to EP19850905003 priority patent/EP0229758A1/en
Publication of SE443069B publication Critical patent/SE443069B/en
Priority to DK242286A priority patent/DK242286A/en
Priority to NO862057A priority patent/NO862057L/en

Links

Classifications

    • 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
    • H05B6/78—Arrangements for continuous movement of material

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Constitution Of High-Frequency Heating (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Control Of High-Frequency Heating Circuits (AREA)

Abstract

Apparatus for heating thermoplastics material or paper material covered with thermoplastics material, with the aid of microwave energy. The inventive apparatus comprises a power pack (1) formed as an individual aggregate including a microwave energy generating unit (2), a heating unit (3), an energy absorbing unit (4) and antennae (5-7) for transmitting microwave energy between the units (2-4), said heating unit (3) forming an elongate heating region for the materials which are to be heated and subsequently sealed, said unit substantially comprising an elongate hollow section (10) with a similarly elongate slot (11) in which the thermoplastics material which is to be sealed is arranged to move at a predetermined distance from a tongue formation (12) in the section (10) inwards of the wall thereof containing the slot. The heating unit (3) further includes at its end areas two antennae (6, 7) for transmitting microwave energy formed by the microwave energy generating unit (2) to the different units (2-4), unutilized microwave energy transferred to the heating unit (3) being transmittable via the antenna (7) at one end area of the heating unit (3) to the energy absorbing unit (4) and optionally also to the microwave energy generating unit (2), i.e. the heating unit (3) may function both as resonator and microwave transmission conductor.
SE8404828A 1984-09-26 1984-09-26 DEVICE FOR HEATING THERMOPLASTIC MATERIAL OR THERMOPLASTIC COATED PAPER MATERIAL MEDIUM MICROWAGEN ENERGY SE443069B (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE8404828A SE443069B (en) 1984-09-26 1984-09-26 DEVICE FOR HEATING THERMOPLASTIC MATERIAL OR THERMOPLASTIC COATED PAPER MATERIAL MEDIUM MICROWAGEN ENERGY
AU49640/85A AU4964085A (en) 1984-09-26 1985-09-26 Kraftpaket for uppvarmning medelst mikrovagsenergi
JP60504466A JPS62500272A (en) 1984-09-26 1985-09-26 Power packs that use microwave energy for heating
PCT/SE1985/000369 WO1986002229A1 (en) 1984-09-26 1985-09-26 Power pack using microwave energy for heating
EP19850905003 EP0229758A1 (en) 1984-09-26 1985-09-26 Power pack using microwave energy for heating
DK242286A DK242286A (en) 1984-09-26 1986-05-23 POWER PART FOR HEATING WITH MICROWAVE ENERGY
NO862057A NO862057L (en) 1984-09-26 1986-05-23 POWER SUPPLY UNIT FOR HEATING WITH MICROWAVE ENERGY.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8404828A SE443069B (en) 1984-09-26 1984-09-26 DEVICE FOR HEATING THERMOPLASTIC MATERIAL OR THERMOPLASTIC COATED PAPER MATERIAL MEDIUM MICROWAGEN ENERGY

Publications (2)

Publication Number Publication Date
SE8404828D0 true SE8404828D0 (en) 1984-09-26
SE443069B SE443069B (en) 1986-02-10

Family

ID=20357143

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8404828A SE443069B (en) 1984-09-26 1984-09-26 DEVICE FOR HEATING THERMOPLASTIC MATERIAL OR THERMOPLASTIC COATED PAPER MATERIAL MEDIUM MICROWAGEN ENERGY

Country Status (7)

Country Link
EP (1) EP0229758A1 (en)
JP (1) JPS62500272A (en)
AU (1) AU4964085A (en)
DK (1) DK242286A (en)
NO (1) NO862057L (en)
SE (1) SE443069B (en)
WO (1) WO1986002229A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE454771B (en) * 1986-11-19 1988-05-30 Sprinter System Ab DEVICE FOR CLOSING A FLANGE SUPPLY, FILLED CARTRIDGE
DE19844549C2 (en) * 1998-09-29 2003-03-27 Fraunhofer Ges Forschung Device and method for heating components made of microwave-absorbing plastic

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4198554A (en) * 1977-07-01 1980-04-15 Cober Electronics, Inc. Method and apparatus for microwave vulcanization of extruded rubber profiles

Also Published As

Publication number Publication date
JPS62500272A (en) 1987-01-29
DK242286D0 (en) 1986-05-23
DK242286A (en) 1986-05-23
NO862057L (en) 1986-07-23
EP0229758A1 (en) 1987-07-29
AU4964085A (en) 1986-04-17
WO1986002229A1 (en) 1986-04-10
SE443069B (en) 1986-02-10

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