JPS56109808A - Graphite sintering apparatus - Google Patents
Graphite sintering apparatusInfo
- Publication number
- JPS56109808A JPS56109808A JP1318780A JP1318780A JPS56109808A JP S56109808 A JPS56109808 A JP S56109808A JP 1318780 A JP1318780 A JP 1318780A JP 1318780 A JP1318780 A JP 1318780A JP S56109808 A JPS56109808 A JP S56109808A
- Authority
- JP
- Japan
- Prior art keywords
- punches
- heating
- graphite
- stand
- molding tool
- 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
Landscapes
- Ceramic Products (AREA)
- Carbon And Carbon Compounds (AREA)
Abstract
PURPOSE: To easily mold and sinter graphite of high density and high strength even if volatile pitch is used as starting material by carrying out graphitization by compression and heating using a specified molding tool.
CONSTITUTION: Mold 3 composd of members 31, 32 sliding along slanting surfaces 1a, 1a of stand 1 fixed to bottom plate 2, and upper and under punches 4, 5 are arranged in stand 1 to form a molding tool. Material forming body 6 prepared by blending aggregate powder, binder pitch, resin, etc. is enclosed with heat resistant powder 7 and set between punches 4, 5. By supplying an electric current between punches 4, 5 and to heating coil 9 and lowering punch 4 at the same time, body 6 is pressurized from the top and bottom and from the right and left with heating to manufacture a graphite molding.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55013187A JPS6038328B2 (en) | 1980-02-05 | 1980-02-05 | graphite sintering equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55013187A JPS6038328B2 (en) | 1980-02-05 | 1980-02-05 | graphite sintering equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56109808A true JPS56109808A (en) | 1981-08-31 |
| JPS6038328B2 JPS6038328B2 (en) | 1985-08-31 |
Family
ID=11826166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP55013187A Expired JPS6038328B2 (en) | 1980-02-05 | 1980-02-05 | graphite sintering equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6038328B2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58176180A (en) * | 1982-04-12 | 1983-10-15 | イビデン株式会社 | Manufacture of carbon material |
| JPS61158808A (en) * | 1984-12-28 | 1986-07-18 | Toshiba Ceramics Co Ltd | Induction heating graphitization furnace and method for graphitization |
| JPH0214804A (en) * | 1988-05-03 | 1990-01-18 | Union Carbide Corp | Production of high density carbon and graphite product |
-
1980
- 1980-02-05 JP JP55013187A patent/JPS6038328B2/en not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58176180A (en) * | 1982-04-12 | 1983-10-15 | イビデン株式会社 | Manufacture of carbon material |
| JPH0238548B2 (en) * | 1982-04-12 | 1990-08-30 | Ibiden Co Ltd | |
| JPS61158808A (en) * | 1984-12-28 | 1986-07-18 | Toshiba Ceramics Co Ltd | Induction heating graphitization furnace and method for graphitization |
| JPH0569767B2 (en) * | 1984-12-28 | 1993-10-01 | Toshiba Ceramics Co | |
| JPH0214804A (en) * | 1988-05-03 | 1990-01-18 | Union Carbide Corp | Production of high density carbon and graphite product |
| JP2505880B2 (en) * | 1988-05-03 | 1996-06-12 | ユニオン、カーバイド、コーポレーション | Method for producing high-density carbon and graphite products |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6038328B2 (en) | 1985-08-31 |
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