JPS56150531A - Microwave heating method and device used for said method - Google Patents

Microwave heating method and device used for said method

Info

Publication number
JPS56150531A
JPS56150531A JP5454380A JP5454380A JPS56150531A JP S56150531 A JPS56150531 A JP S56150531A JP 5454380 A JP5454380 A JP 5454380A JP 5454380 A JP5454380 A JP 5454380A JP S56150531 A JPS56150531 A JP S56150531A
Authority
JP
Japan
Prior art keywords
wires
tire
steel
electric field
microwaves
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
JP5454380A
Other languages
Japanese (ja)
Other versions
JPS6350165B2 (en
Inventor
Shinji Okakura
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP5454380A priority Critical patent/JPS56150531A/en
Publication of JPS56150531A publication Critical patent/JPS56150531A/en
Publication of JPS6350165B2 publication Critical patent/JPS6350165B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Moulds For Moulding Plastics Or The Like (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Constitution Of High-Frequency Heating (AREA)

Abstract

PURPOSE:To heat a steel tire not vulcanized uniformly and preparatorily by irradiating microwaves so that an electric-field polarization surface of the microwaves inclines to steel wires. CONSTITUTION:Microwaves in about 2,450MHz are irradiated from a horn type rectangular waveguide microwave radiator 17, which is arranged inclining to steel wires 11 at theta deg. while turning a steel tire not vulcanized in the arrow head 14 direction in an oven. An electric field E is generated in the orthogonal direction of a magnetic-field surface wall (h), an electric field component parallel with the wires 11 in the electric field is reflected by means of the wires and reheats sections close to an outer surface of the tire, and an electric field component rectangular to the wires 11 passes among the wires and heats an inside section of the tire. This heating method is preferable for the preparatory heating of the steel tire prior to vulcanization because the whole can be heated uniformly.
JP5454380A 1980-04-24 1980-04-24 Microwave heating method and device used for said method Granted JPS56150531A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5454380A JPS56150531A (en) 1980-04-24 1980-04-24 Microwave heating method and device used for said method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5454380A JPS56150531A (en) 1980-04-24 1980-04-24 Microwave heating method and device used for said method

Publications (2)

Publication Number Publication Date
JPS56150531A true JPS56150531A (en) 1981-11-21
JPS6350165B2 JPS6350165B2 (en) 1988-10-07

Family

ID=12973586

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5454380A Granted JPS56150531A (en) 1980-04-24 1980-04-24 Microwave heating method and device used for said method

Country Status (1)

Country Link
JP (1) JPS56150531A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4456806A (en) * 1981-08-06 1984-06-26 Sumitomo Rubber Industries, Ltd. Method and apparatus for the high frequency preheating of elastomeric products

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5016782A (en) * 1973-06-15 1975-02-21

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5016782A (en) * 1973-06-15 1975-02-21

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4456806A (en) * 1981-08-06 1984-06-26 Sumitomo Rubber Industries, Ltd. Method and apparatus for the high frequency preheating of elastomeric products

Also Published As

Publication number Publication date
JPS6350165B2 (en) 1988-10-07

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