JPS5545508A - Rapid heating molding device of mold - Google Patents
Rapid heating molding device of moldInfo
- Publication number
- JPS5545508A JPS5545508A JP11672878A JP11672878A JPS5545508A JP S5545508 A JPS5545508 A JP S5545508A JP 11672878 A JP11672878 A JP 11672878A JP 11672878 A JP11672878 A JP 11672878A JP S5545508 A JPS5545508 A JP S5545508A
- Authority
- JP
- Japan
- Prior art keywords
- mold
- die
- conductor
- mold material
- molding device
- 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
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 radiate microwaves to the die and conductor protruding part to cure the mold material and enable the mold to be obtained rapidly by burying a circular cylindrical conductor in the mold material packed in the die. CONSTITUTION:Thermosetting mold material is packed in a die 1 which has a cylindrical through-hole 2. Next, a circular cylindrical center conductor 3 is exposed above the metal material and is buried in its center. Next, the die 1 is placed within the radiation range of the radiation part 4 continuous to a high frequency oscillator and heat is evolved by the magnetic field generated around the conductor 3 by the microwaves, whereby the mold material is rapidly cured.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11672878A JPS5545508A (en) | 1978-09-25 | 1978-09-25 | Rapid heating molding device of mold |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11672878A JPS5545508A (en) | 1978-09-25 | 1978-09-25 | Rapid heating molding device of mold |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5545508A true JPS5545508A (en) | 1980-03-31 |
JPS6213098B2 JPS6213098B2 (en) | 1987-03-24 |
Family
ID=14694319
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11672878A Granted JPS5545508A (en) | 1978-09-25 | 1978-09-25 | Rapid heating molding device of mold |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5545508A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5668547A (en) * | 1979-11-12 | 1981-06-09 | Komatsu Ltd | Molding method by microwave heating |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4937489A (en) * | 1972-08-14 | 1974-04-08 |
-
1978
- 1978-09-25 JP JP11672878A patent/JPS5545508A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4937489A (en) * | 1972-08-14 | 1974-04-08 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5668547A (en) * | 1979-11-12 | 1981-06-09 | Komatsu Ltd | Molding method by microwave heating |
Also Published As
Publication number | Publication date |
---|---|
JPS6213098B2 (en) | 1987-03-24 |
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