JPS5768245A - Manufacture and material of forming mold - Google Patents
Manufacture and material of forming moldInfo
- Publication number
- JPS5768245A JPS5768245A JP14500780A JP14500780A JPS5768245A JP S5768245 A JPS5768245 A JP S5768245A JP 14500780 A JP14500780 A JP 14500780A JP 14500780 A JP14500780 A JP 14500780A JP S5768245 A JPS5768245 A JP S5768245A
- Authority
- JP
- Japan
- Prior art keywords
- wax
- mold
- poured
- temperature
- molten
- 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.)
- Pending
Links
Landscapes
- Mold Materials And Core Materials (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
PURPOSE: To reduce working time remarkably and reduce heat consumption sharply by raising the temperature rapidly to the final burning temperature within a specified time after burying a meltable pattern in a mold forming material.
CONSTITUTION: Molten wax is poured into a wax pattern forming space of original mold and solidified. Wax patterns 4 of specified shape are taken out an connected to a wax rod 5 through wax links 6. Next, the wax pattern goup is covered with a metallic flask 8, and slurry of burying material is poured. Then, a fixing stand 10 of the wax rod 5 is removed, and the whole is burnt in a burning furnace. At this time, temperature is raised to the final burning temperature at once within a specified time. Each wax 4, 5, 6 is molten and flows out from the lower end and desired forming spaces 11 connected with a sprue 12 are formed. Next, the mold 9 is reversed, and molten metal 13 is poured into the forming spaces 11. When the molten metal is solidified, the mold 9 around the casting is broken, and the castings 13 are separated and finished to products.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14500780A JPS5768245A (en) | 1980-10-16 | 1980-10-16 | Manufacture and material of forming mold |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14500780A JPS5768245A (en) | 1980-10-16 | 1980-10-16 | Manufacture and material of forming mold |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5768245A true JPS5768245A (en) | 1982-04-26 |
Family
ID=15375287
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14500780A Pending JPS5768245A (en) | 1980-10-16 | 1980-10-16 | Manufacture and material of forming mold |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5768245A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61273236A (en) * | 1985-05-28 | 1986-12-03 | Kawasaki Steel Corp | Durable casting mold |
JPS6293041A (en) * | 1985-10-16 | 1987-04-28 | Ohara:Kk | Molding material for casting pure titanium or titanium alloy |
FR2835207A1 (en) * | 2002-01-28 | 2003-08-01 | Microcast | Quick drying mold for lost wax casting comprises a parallelepiped ceramic block, a wax pattern embedded in the block, a metallic frame surrounding the block, and a porous coiled tube inside the block |
-
1980
- 1980-10-16 JP JP14500780A patent/JPS5768245A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61273236A (en) * | 1985-05-28 | 1986-12-03 | Kawasaki Steel Corp | Durable casting mold |
JPS6293041A (en) * | 1985-10-16 | 1987-04-28 | Ohara:Kk | Molding material for casting pure titanium or titanium alloy |
JPH0212659B2 (en) * | 1985-10-16 | 1990-03-23 | Ohara Kk | |
FR2835207A1 (en) * | 2002-01-28 | 2003-08-01 | Microcast | Quick drying mold for lost wax casting comprises a parallelepiped ceramic block, a wax pattern embedded in the block, a metallic frame surrounding the block, and a porous coiled tube inside the block |
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