JPS5621816A - Manufacture of elastic model - Google Patents
Manufacture of elastic modelInfo
- Publication number
- JPS5621816A JPS5621816A JP9685479A JP9685479A JPS5621816A JP S5621816 A JPS5621816 A JP S5621816A JP 9685479 A JP9685479 A JP 9685479A JP 9685479 A JP9685479 A JP 9685479A JP S5621816 A JPS5621816 A JP S5621816A
- Authority
- JP
- Japan
- Prior art keywords
- curing
- cured
- mold
- female mold
- male
- 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
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
PURPOSE: To easily obtain an elastic model which is excellent in accuracy, by a method wherein a curing material is cured by imbedding a male original mold in said material, and the male original mold is then removed to form a female mold whereinto a material, becoming to possess an elasticity after curing, is poured for curing therein.
CONSTITUTION: A male original mold 1 made of a material (e.g, iron material, copper alloy, aluminum alloy), which is soluble acid or alkali and has an improved processing property, is imbedded in a liquid having a curing property or in a plastic material (thermosetting resin, such as epoxy, phenol, unsaturated polyester and the like, or thermoplastic resin, such as polyethylene, polystyrene, nylon and the like). Said material is cured, and the male original mold 1 is then removed (e.g, is dissolved with acid, alkali) to obtain a female mold 7. Said female mold 7 is filled with fluid material (natural rubber, synthetic rubber or the like) becomes elastic after curing, and the fluid material is then cured. A cured object is then released from the female mold 7.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9685479A JPS5621816A (en) | 1979-07-31 | 1979-07-31 | Manufacture of elastic model |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9685479A JPS5621816A (en) | 1979-07-31 | 1979-07-31 | Manufacture of elastic model |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5621816A true JPS5621816A (en) | 1981-02-28 |
Family
ID=14176062
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9685479A Pending JPS5621816A (en) | 1979-07-31 | 1979-07-31 | Manufacture of elastic model |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5621816A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000066338A1 (en) * | 1999-04-28 | 2000-11-09 | Kunhyung Co., Ltd. | Fiber reinforced epoxy resin product and method for the manufacture thereof |
-
1979
- 1979-07-31 JP JP9685479A patent/JPS5621816A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000066338A1 (en) * | 1999-04-28 | 2000-11-09 | Kunhyung Co., Ltd. | Fiber reinforced epoxy resin product and method for the manufacture thereof |
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