JP2001219416A - 押出成形用ダイス - Google Patents
押出成形用ダイスInfo
- Publication number
- JP2001219416A JP2001219416A JP2000209845A JP2000209845A JP2001219416A JP 2001219416 A JP2001219416 A JP 2001219416A JP 2000209845 A JP2000209845 A JP 2000209845A JP 2000209845 A JP2000209845 A JP 2000209845A JP 2001219416 A JP2001219416 A JP 2001219416A
- Authority
- JP
- Japan
- Prior art keywords
- molding
- groove
- extrusion die
- extrusion
- die
- 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
- 238000001125 extrusion Methods 0.000 title claims abstract description 77
- 238000000465 moulding Methods 0.000 claims abstract description 50
- 239000000919 ceramic Substances 0.000 claims abstract description 48
- 229910003460 diamond Inorganic materials 0.000 claims abstract description 25
- 239000010432 diamond Substances 0.000 claims abstract description 25
- 239000012778 molding material Substances 0.000 claims abstract description 20
- 238000005192 partition Methods 0.000 claims abstract description 15
- 239000000203 mixture Substances 0.000 abstract description 24
- 239000000843 powder Substances 0.000 abstract description 14
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000005299 abrasion Methods 0.000 description 13
- 239000000463 material Substances 0.000 description 11
- 229910001315 Tool steel Inorganic materials 0.000 description 8
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 5
- 229910010271 silicon carbide Inorganic materials 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000011230 binding agent Substances 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000005219 brazing Methods 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005238 degreasing Methods 0.000 description 1
- 239000002612 dispersion medium Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
- B28B3/20—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded
- B28B3/26—Extrusion dies
- B28B3/269—For multi-channeled structures, e.g. honeycomb structures
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000209845A JP2001219416A (ja) | 1999-12-02 | 2000-07-11 | 押出成形用ダイス |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP34292499 | 1999-12-02 | ||
| JP11-342924 | 1999-12-02 | ||
| JP2000209845A JP2001219416A (ja) | 1999-12-02 | 2000-07-11 | 押出成形用ダイス |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2001219416A true JP2001219416A (ja) | 2001-08-14 |
| JP2001219416A5 JP2001219416A5 (https=) | 2005-09-22 |
Family
ID=26577385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000209845A Pending JP2001219416A (ja) | 1999-12-02 | 2000-07-11 | 押出成形用ダイス |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2001219416A (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103950090A (zh) * | 2014-04-08 | 2014-07-30 | 湖北华星欧电子有限公司 | 新型高耐磨钻石挤头 |
-
2000
- 2000-07-11 JP JP2000209845A patent/JP2001219416A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103950090A (zh) * | 2014-04-08 | 2014-07-30 | 湖北华星欧电子有限公司 | 新型高耐磨钻石挤头 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20040316 |
|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20050419 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20050419 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20071101 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20071218 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20080422 |