JPS5545509A - Rapid heating molding device of mold - Google Patents

Rapid heating molding device of mold

Info

Publication number
JPS5545509A
JPS5545509A JP11672978A JP11672978A JPS5545509A JP S5545509 A JPS5545509 A JP S5545509A JP 11672978 A JP11672978 A JP 11672978A JP 11672978 A JP11672978 A JP 11672978A JP S5545509 A JPS5545509 A JP S5545509A
Authority
JP
Japan
Prior art keywords
mold
sleeve
conductor
metal
mold material
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
JP11672978A
Other languages
Japanese (ja)
Other versions
JPS6213099B2 (en
Inventor
Junichi Miyake
Hiroshi Sasaki
Masaki Sakakibara
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.)
Honda Motor Co Ltd
Original Assignee
Honda Motor 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 Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Priority to JP11672978A priority Critical patent/JPS5545509A/en
Publication of JPS5545509A publication Critical patent/JPS5545509A/en
Publication of JPS6213099B2 publication Critical patent/JPS6213099B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/12—Treating moulds or cores, e.g. drying, hardening

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)

Abstract

PURPOSE:To let the mold be cured rapidly by the electromagnetic waves guided by a conductor by burying a circular cylindrical conductor in the mold material contained in the metal sleeve in split patterns. CONSTITUTION:A metal-made sleeve 5 is contained in the through-hole 2 of the split patterns 1 of less induction loss. Next, the through-holes 5a, 5b thereof are aligned to the respective concave notches 3, 4 of the split pattern 1. Casting material is then packed in the sleeve 5 and concave notches 3, 4 and a circular cylindrical central conductor is buried in the central position thereof so as to protrude from the upper part of the mold material. In this way, artificial coaxial lines are formed to the central conductor 6 and sleeve 5 by the electromagnetic waves of the radiation part a of the high frequency oscillator. Then, the mold material is heated from the inside and cures, whereby the integral mold including the metal-made sleeve 5 is rapidly formed.
JP11672978A 1978-09-25 1978-09-25 Rapid heating molding device of mold Granted JPS5545509A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11672978A JPS5545509A (en) 1978-09-25 1978-09-25 Rapid heating molding device of mold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11672978A JPS5545509A (en) 1978-09-25 1978-09-25 Rapid heating molding device of mold

Publications (2)

Publication Number Publication Date
JPS5545509A true JPS5545509A (en) 1980-03-31
JPS6213099B2 JPS6213099B2 (en) 1987-03-24

Family

ID=14694342

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11672978A Granted JPS5545509A (en) 1978-09-25 1978-09-25 Rapid heating molding device of mold

Country Status (1)

Country Link
JP (1) JPS5545509A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4763720A (en) * 1986-06-23 1988-08-16 Kabushiki Kaisha Komatsu Seisakusho Microwave process for the fabrication of cores for use in foundry casting

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4937489A (en) * 1972-08-14 1974-04-08

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4937489A (en) * 1972-08-14 1974-04-08

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4763720A (en) * 1986-06-23 1988-08-16 Kabushiki Kaisha Komatsu Seisakusho Microwave process for the fabrication of cores for use in foundry casting

Also Published As

Publication number Publication date
JPS6213099B2 (en) 1987-03-24

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