CA1299847C - Extrusion die - Google Patents
Extrusion dieInfo
- Publication number
- CA1299847C CA1299847C CA000555681A CA555681A CA1299847C CA 1299847 C CA1299847 C CA 1299847C CA 000555681 A CA000555681 A CA 000555681A CA 555681 A CA555681 A CA 555681A CA 1299847 C CA1299847 C CA 1299847C
- Authority
- CA
- Canada
- Prior art keywords
- plating layer
- slits
- die
- abrasive
- resistant
- 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 - Fee Related
Links
- 238000001125 extrusion Methods 0.000 title abstract description 11
- 238000007747 plating Methods 0.000 claims description 73
- 239000002131 composite material Substances 0.000 claims description 53
- 238000007772 electroless plating Methods 0.000 claims description 33
- 239000011159 matrix material Substances 0.000 claims description 25
- 239000000919 ceramic Substances 0.000 claims description 24
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical group [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 21
- 239000002245 particle Substances 0.000 claims description 15
- 239000000758 substrate Substances 0.000 claims description 12
- 229910052759 nickel Inorganic materials 0.000 claims description 10
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 6
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 6
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 claims description 6
- 229910052580 B4C Inorganic materials 0.000 claims description 5
- INAHAJYZKVIDIZ-UHFFFAOYSA-N boron carbide Chemical compound B12B3B4C32B41 INAHAJYZKVIDIZ-UHFFFAOYSA-N 0.000 claims description 5
- 238000005299 abrasion Methods 0.000 claims description 4
- 239000002994 raw material Substances 0.000 claims description 4
- 210000002421 cell wall Anatomy 0.000 claims description 2
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 239000007789 gas Substances 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 1
- 238000005192 partition Methods 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 description 26
- 239000002184 metal Substances 0.000 description 26
- 238000000151 deposition Methods 0.000 description 14
- 230000008021 deposition Effects 0.000 description 12
- 239000000463 material Substances 0.000 description 5
- 239000003638 chemical reducing agent Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 210000004027 cell Anatomy 0.000 description 2
- ACVYVLVWPXVTIT-UHFFFAOYSA-M phosphinate Chemical compound [O-][PH2]=O ACVYVLVWPXVTIT-UHFFFAOYSA-M 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 208000032544 Cicatrix Diseases 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 208000028659 discharge Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000241 scar Toxicity 0.000 description 1
- 230000037387 scars Effects 0.000 description 1
- 239000012279 sodium borohydride Substances 0.000 description 1
- 229910000033 sodium borohydride Inorganic materials 0.000 description 1
- 235000015096 spirit Nutrition 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
- B23P15/24—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass dies
- B23P15/243—Honeycomb dies
-
- 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)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
- Chemically Coating (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8,333/87 | 1987-01-19 | ||
| JP833387A JPS63176107A (ja) | 1987-01-19 | 1987-01-19 | セラミツクハニカム押出用ダイス |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1299847C true CA1299847C (en) | 1992-05-05 |
Family
ID=11690267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000555681A Expired - Fee Related CA1299847C (en) | 1987-01-19 | 1987-12-31 | Extrusion die |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0276083B1 (https=) |
| JP (1) | JPS63176107A (https=) |
| CA (1) | CA1299847C (https=) |
| DE (1) | DE3870891D1 (https=) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63209903A (ja) * | 1987-02-27 | 1988-08-31 | 日本碍子株式会社 | 押出成形用治具 |
| JPH0645130B2 (ja) * | 1989-03-23 | 1994-06-15 | 日本碍子株式会社 | セラミックハニカム押出ダイスの製造法 |
| US6193497B1 (en) * | 1997-03-10 | 2001-02-27 | Ngk Insulators, Ltd. | Honeycomb extrusion die |
| JP4421771B2 (ja) * | 1997-10-17 | 2010-02-24 | コーニング インコーポレイテッド | 改良型スロット押出ダイ |
| JP2000071226A (ja) * | 1998-09-02 | 2000-03-07 | Ngk Insulators Ltd | セラミックハニカム構造体押出用ダイス |
| US6299813B1 (en) | 1999-09-23 | 2001-10-09 | Corning Incorporated | Modified slot extrusion dies |
| JP2002018822A (ja) * | 2000-07-12 | 2002-01-22 | Hitachi Metals Ltd | セラミックハニカム押出成形用口金及びその製造方法 |
| EP1462230B1 (en) | 2001-11-05 | 2010-07-14 | Ngk Insulators, Ltd. | Die for molding honeycomb structure and manufacturing method thereof |
| JP2003136516A (ja) | 2001-11-05 | 2003-05-14 | Ngk Insulators Ltd | ハニカム押出成形用口金 |
| JP4936105B2 (ja) * | 2006-03-13 | 2012-05-23 | 日立金属株式会社 | セラミックハニカム構造体成形用金型 |
| JP5313738B2 (ja) * | 2009-03-27 | 2013-10-09 | 日本碍子株式会社 | ハニカム構造体成形用口金 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55140515A (en) * | 1979-04-21 | 1980-11-04 | Ngk Insulators Ltd | Method of regenerating mouth piece for extruding and molding honeycomb molding earth discharging foundation |
| JPS55140514A (en) * | 1979-04-21 | 1980-11-04 | Ngk Insulators Ltd | Preparation of mouth piece for extruding and molding honeycomb molding earth discharging foundation |
| US4574459A (en) * | 1983-12-23 | 1986-03-11 | Corning Glass Works | Extrusion die manufacture |
| JPS60145804A (ja) * | 1983-12-23 | 1985-08-01 | コーニング グラス ワークス | 押出ダイおよびその製造方法 |
| DE3431892C2 (de) * | 1984-08-30 | 1996-08-08 | Corning Glass Works | Matrize aus einem kohlenstoffarmen Stahl, Verfahren zu deren Herstellung und deren Verwendung |
-
1987
- 1987-01-19 JP JP833387A patent/JPS63176107A/ja active Granted
- 1987-12-31 CA CA000555681A patent/CA1299847C/en not_active Expired - Fee Related
-
1988
- 1988-01-13 EP EP19880300265 patent/EP0276083B1/en not_active Expired
- 1988-01-13 DE DE8888300265T patent/DE3870891D1/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0579002B2 (https=) | 1993-11-01 |
| EP0276083B1 (en) | 1992-05-13 |
| EP0276083A3 (en) | 1989-03-29 |
| JPS63176107A (ja) | 1988-07-20 |
| EP0276083A2 (en) | 1988-07-27 |
| DE3870891D1 (de) | 1992-06-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKLA | Lapsed |