JPH0583601B2 - - Google Patents
Info
- Publication number
- JPH0583601B2 JPH0583601B2 JP19194687A JP19194687A JPH0583601B2 JP H0583601 B2 JPH0583601 B2 JP H0583601B2 JP 19194687 A JP19194687 A JP 19194687A JP 19194687 A JP19194687 A JP 19194687A JP H0583601 B2 JPH0583601 B2 JP H0583601B2
- Authority
- JP
- Japan
- Prior art keywords
- hole
- die case
- hot press
- graphite mold
- sleeve
- 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.)
- Expired - Lifetime
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 17
- 229910002804 graphite Inorganic materials 0.000 claims description 17
- 239000010439 graphite Substances 0.000 claims description 17
- 238000007731 hot pressing Methods 0.000 claims description 9
- 230000000694 effects Effects 0.000 description 5
- 230000002093 peripheral effect Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 2
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
Landscapes
- Powder Metallurgy (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19194687A JPS6436702A (en) | 1987-07-30 | 1987-07-30 | Graphite mold for hot press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19194687A JPS6436702A (en) | 1987-07-30 | 1987-07-30 | Graphite mold for hot press |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6436702A JPS6436702A (en) | 1989-02-07 |
| JPH0583601B2 true JPH0583601B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1993-11-26 |
Family
ID=16283090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19194687A Granted JPS6436702A (en) | 1987-07-30 | 1987-07-30 | Graphite mold for hot press |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6436702A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109848418B (zh) * | 2019-02-14 | 2021-03-30 | 上海东洋炭素有限公司 | 一种真空热压炉用石墨模具及其填料脱模方法 |
-
1987
- 1987-07-30 JP JP19194687A patent/JPS6436702A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6436702A (en) | 1989-02-07 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term | ||
| FPAY | Renewal fee payment (prs date is renewal date of database) |
Year of fee payment: 14 Free format text: PAYMENT UNTIL: 20071126 |