JPS5440257A - Preparation of forming body by hot hydrostatic prssure press - Google Patents
Preparation of forming body by hot hydrostatic prssure pressInfo
- Publication number
- JPS5440257A JPS5440257A JP10760377A JP10760377A JPS5440257A JP S5440257 A JPS5440257 A JP S5440257A JP 10760377 A JP10760377 A JP 10760377A JP 10760377 A JP10760377 A JP 10760377A JP S5440257 A JPS5440257 A JP S5440257A
- Authority
- JP
- Japan
- Prior art keywords
- gear
- sealed
- forming body
- adjusted
- laminated
- 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
- Gears, Cams (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
Abstract
PURPOSE: To easily manufacture the complex member, such as gear, metal mold etc. by making the material corresponding to the sectional shape of necessary forming body by refractory material and laminating, adjusting and capsulating by coating and then, joining in the atmosphere of high temperature and pressure gas.
CONSTITUTION: The material 2 having the axis perforation 3 at the center and providing tooth form corresponding to the section of product, is made by metal sheet etc. by punching or simple processing, at the time of forming the gear etc. The above material 2 is plurally laminated and is adjusted to necessary gear form. Then glass or metal coating is applied on the whole circumference of the adjusted body A' and laminated material is sealed up in a capsule. Sealed material is placed in a high temprature and pressure furnace and is joined in a body acting hydrostatic pressure from surroundings. By the above method, complex shaped mold used refractory material, is able to easily manufactured and many kind product in small quantity are able to effectively produce.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10760377A JPS5440257A (en) | 1977-09-06 | 1977-09-06 | Preparation of forming body by hot hydrostatic prssure press |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10760377A JPS5440257A (en) | 1977-09-06 | 1977-09-06 | Preparation of forming body by hot hydrostatic prssure press |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5440257A true JPS5440257A (en) | 1979-03-29 |
Family
ID=14463348
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10760377A Pending JPS5440257A (en) | 1977-09-06 | 1977-09-06 | Preparation of forming body by hot hydrostatic prssure press |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5440257A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58128252A (en) * | 1982-01-26 | 1983-07-30 | Ishikawajima Harima Heavy Ind Co Ltd | Metal working method and producing device of metallic film |
JPS6326531A (en) * | 1986-07-18 | 1988-02-04 | Honda Motor Co Ltd | Magnetic signal generating ring |
-
1977
- 1977-09-06 JP JP10760377A patent/JPS5440257A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58128252A (en) * | 1982-01-26 | 1983-07-30 | Ishikawajima Harima Heavy Ind Co Ltd | Metal working method and producing device of metallic film |
JPS6326531A (en) * | 1986-07-18 | 1988-02-04 | Honda Motor Co Ltd | Magnetic signal generating ring |
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