JP2010525965A - 面取りされた後付け外皮を備えたハニカム構造体の製造方法および装置ならびにハニカム構造体 - Google Patents
面取りされた後付け外皮を備えたハニカム構造体の製造方法および装置ならびにハニカム構造体 Download PDFInfo
- Publication number
- JP2010525965A JP2010525965A JP2010506200A JP2010506200A JP2010525965A JP 2010525965 A JP2010525965 A JP 2010525965A JP 2010506200 A JP2010506200 A JP 2010506200A JP 2010506200 A JP2010506200 A JP 2010506200A JP 2010525965 A JP2010525965 A JP 2010525965A
- Authority
- JP
- Japan
- Prior art keywords
- skin
- honeycomb
- honeycomb structure
- chamfering
- chamfered
- 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.)
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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
- B28B19/00—Machines or methods for applying the material to surfaces to form a permanent layer thereon
- B28B19/0038—Machines or methods for applying the material to surfaces to form a permanent layer thereon lining the outer wall of hollow objects, e.g. pipes
-
- 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
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/12—Apparatus or processes for treating or working the shaped or preshaped articles for removing parts of the articles by cutting
-
- 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
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0064—Moulds characterised by special surfaces for producing a desired surface of a moulded article, e.g. profiled or polished moulding surfaces
- B28B7/0085—Moulds characterised by special surfaces for producing a desired surface of a moulded article, e.g. profiled or polished moulding surfaces with surfaces for moulding chamfers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24149—Honeycomb-like
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Filtering Materials (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
Description
11 セル
12,13 ハニカム構造体の端面
14 セル壁
15 ハニカム構造体の外皮
16 後付け外皮
17 ハニカムフィルタ本体
18 栓
60,70,84 ターンテーブル
62,72,111 面取り工具
66 スイングアーム
81,1210 プレート
Claims (5)
- ハニカム構造体の製造方法であって、
互いに反対側にある両端面間を貫通して延びる多数のセルを有するハニカム体を提供し、この場合、前記セルは交差する多孔質の壁によって画成されており、
前記ハニカム体上に後付け外皮を施し、かつ
該後付け外皮のエッジを面取りする、
諸ステップを含み、
前記面取りステップが、湿った後付け外皮層上に施行されることを特徴とする、ハニカム構造体の製造方法。 - 前記面取りステップが、前記ハニカム体を回転させながら、前記湿った後付け外皮の少なくとも一方の端面に対して面取り工具を当接させることによって施行されることを特徴とする請求項1記載の方法。
- 前記面取りされたエッジが5度と85度との間の角度を有することを特徴とする請求項1記載の方法。
- ハニカム構造体であって、
該ハニカム構造体の軸線方向に沿って互いに反対側にある端面間に延びる多数のセルからなるマトリクスと、後付け外皮層とを備え、前記セルは交差する多孔質の壁によって画成されており、
前記後付け外皮層は面取りされたエッジを備え、かつ
前記後付け外皮層上の前記面取りは、前記後付け外皮と前記ハニカム構造体の端面との交差点を始端としていることを特徴とするハニカム構造体。 - 前記マトリクスは面取りされていないことを特徴とする、請求項4記載のハニカム構造体。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/796,952 US9089992B2 (en) | 2007-04-30 | 2007-04-30 | Methods and apparatus for making honeycomb structures with chamfered after-applied akin and honeycomb structures produced thereby |
| US11/796,952 | 2007-04-30 | ||
| PCT/US2008/004627 WO2008136898A2 (en) | 2007-04-30 | 2008-04-10 | Methods and apparatus for making honeycomb structures with chamfered after-applied skin and honeycomb structures produced thereby |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2010525965A true JP2010525965A (ja) | 2010-07-29 |
| JP5255626B2 JP5255626B2 (ja) | 2013-08-07 |
Family
ID=39712413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010506200A Expired - Fee Related JP5255626B2 (ja) | 2007-04-30 | 2008-04-10 | 面取りされた後付け外皮を備えたハニカム構造体の製造方法および装置ならびにハニカム構造体 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US9089992B2 (ja) |
| EP (1) | EP2142349B1 (ja) |
| JP (1) | JP5255626B2 (ja) |
| CN (2) | CN104612788A (ja) |
| WO (1) | WO2008136898A2 (ja) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012187492A (ja) * | 2011-03-10 | 2012-10-04 | Ngk Insulators Ltd | セラミック多孔質膜およびその製造方法 |
| WO2013150919A1 (ja) * | 2012-04-02 | 2013-10-10 | 日立金属株式会社 | セラミックハニカム体の製造方法 |
| EP2711089A1 (en) | 2012-09-25 | 2014-03-26 | NGK Insulators, Ltd. | Method for coating the outer periphery of a honeycomb structure |
| JP2016155264A (ja) * | 2015-02-24 | 2016-09-01 | 日本碍子株式会社 | ハニカム構造体の製造方法、及びハニカム成形体 |
| JP2016168769A (ja) * | 2015-03-13 | 2016-09-23 | 日本碍子株式会社 | ハニカム構造体の製造方法、及び研削用砥石 |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110126973A1 (en) * | 2009-11-30 | 2011-06-02 | Andrewlavage Jr Edward Francis | Apparatus And Method For Manufacturing A Honeycomb Article |
| US8999483B2 (en) | 2010-11-29 | 2015-04-07 | Corning Incorporated | Honeycomb structure comprising an outer cement skin and a cement therefor |
| US20140060253A1 (en) * | 2012-08-28 | 2014-03-06 | Thomas William Brew | Methods of manufacturing a die body |
| US10000031B2 (en) * | 2013-09-27 | 2018-06-19 | Corning Incorporated | Method for contour shaping honeycomb structures |
| US9862650B2 (en) | 2014-03-18 | 2018-01-09 | Corning Incorporated | Skinning of ceramic honeycomb bodies |
| JP6393340B2 (ja) * | 2014-12-04 | 2018-09-19 | 本田技研工業株式会社 | 内燃機関の排気浄化装置及びその製造方法 |
| CN115876423B (zh) * | 2022-12-06 | 2025-12-09 | 武汉一冶钢结构有限责任公司 | 一种风洞蜂窝器模块安装用方法 |
| CN118237867B (zh) * | 2024-05-28 | 2024-08-02 | 中国机械总院集团江苏分院有限公司 | 蜂窝材料外抛物面的超声切割方法 |
Citations (4)
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|---|---|---|---|---|
| JP2001162121A (ja) * | 1999-09-29 | 2001-06-19 | Ibiden Co Ltd | セラミックフィルタ集合体 |
| JP2002018290A (ja) * | 2000-07-12 | 2002-01-22 | Hitachi Metals Ltd | セラミックハニカム構造触媒用担体及びこれを用いたセラミックハニカム構造触媒コンバータ |
| JP2002095911A (ja) * | 2000-09-26 | 2002-04-02 | Ibiden Co Ltd | セラミック構造体の製造方法 |
| JP2006218851A (ja) * | 2005-01-14 | 2006-08-24 | Denso Corp | セラミックハニカム構造体の製造方法及びセラミックハニカム構造体 |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JPS61214964A (ja) * | 1985-03-20 | 1986-09-24 | Ngk Insulators Ltd | 面取り装置 |
| JPS62297109A (ja) | 1986-06-17 | 1987-12-24 | 日本碍子株式会社 | セラミツクハニカム構造体押出成形用ダイス |
| US4882878A (en) * | 1988-08-05 | 1989-11-28 | Benner Robert L | Grinding wheel |
| US5209525A (en) | 1990-03-28 | 1993-05-11 | Ngk Insulators, Ltd. | Bonded ceramic structure |
| DE9003681U1 (de) | 1990-03-29 | 1990-07-05 | Bayer Ag, 5090 Leverkusen | Schlickergegossenes keramisches Bauteil |
| JP2577147B2 (ja) | 1991-09-30 | 1997-01-29 | 日本碍子株式会社 | セラミックスハニカム構造体の製造方法 |
| US5219667A (en) | 1991-12-12 | 1993-06-15 | Corning Incorporated | Honeycomb structure and method of forming |
| JP3328588B2 (ja) | 1998-07-23 | 2002-09-24 | 日本碍子株式会社 | ガス流路 |
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| JP3701801B2 (ja) | 1998-10-29 | 2005-10-05 | 日本碍子株式会社 | ハニカム製造用口金 |
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| US6776689B2 (en) * | 2000-12-29 | 2004-08-17 | Corning Incorporated | Method and apparatus for forming a ceramic catalyst support |
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| BR0212738B1 (pt) | 2001-09-17 | 2014-08-26 | Ngk Insulators Ltd | Membranas de zeólita do tipo DDR, seus Métodos de produção, Métodos e Aparelhos de separação de gás, Compósitos de membrana de zeólita do tipo DDR, e Métodos de produção dos mesmos. |
| JP4282941B2 (ja) | 2002-03-27 | 2009-06-24 | 日本碍子株式会社 | ハニカム構造体及びその製造方法、並びにそれを使用した触媒体 |
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2007
- 2007-04-30 US US11/796,952 patent/US9089992B2/en active Active
-
2008
- 2008-04-10 WO PCT/US2008/004627 patent/WO2008136898A2/en not_active Ceased
- 2008-04-10 CN CN201510010343.0A patent/CN104612788A/zh active Pending
- 2008-04-10 EP EP08742721.7A patent/EP2142349B1/en not_active Not-in-force
- 2008-04-10 JP JP2010506200A patent/JP5255626B2/ja not_active Expired - Fee Related
- 2008-04-10 CN CN200880018841A patent/CN101743106A/zh active Pending
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| JP2001162121A (ja) * | 1999-09-29 | 2001-06-19 | Ibiden Co Ltd | セラミックフィルタ集合体 |
| JP2002018290A (ja) * | 2000-07-12 | 2002-01-22 | Hitachi Metals Ltd | セラミックハニカム構造触媒用担体及びこれを用いたセラミックハニカム構造触媒コンバータ |
| JP2002095911A (ja) * | 2000-09-26 | 2002-04-02 | Ibiden Co Ltd | セラミック構造体の製造方法 |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012187492A (ja) * | 2011-03-10 | 2012-10-04 | Ngk Insulators Ltd | セラミック多孔質膜およびその製造方法 |
| CN104220222B (zh) * | 2012-04-02 | 2016-06-08 | 日立金属株式会社 | 陶瓷蜂窝体的制造方法 |
| KR20140143387A (ko) * | 2012-04-02 | 2014-12-16 | 히타치 긴조쿠 가부시키가이샤 | 세라믹 허니컴체의 제조 방법 |
| CN104220222A (zh) * | 2012-04-02 | 2014-12-17 | 日立金属株式会社 | 陶瓷蜂窝体的制造方法 |
| JPWO2013150919A1 (ja) * | 2012-04-02 | 2015-12-17 | 日立金属株式会社 | セラミックハニカム体の製造方法 |
| WO2013150919A1 (ja) * | 2012-04-02 | 2013-10-10 | 日立金属株式会社 | セラミックハニカム体の製造方法 |
| US9962770B2 (en) | 2012-04-02 | 2018-05-08 | Hitachi Metals, Ltd. | Method for producing ceramic honeycomb body |
| KR102013760B1 (ko) * | 2012-04-02 | 2019-08-23 | 히타치 긴조쿠 가부시키가이샤 | 세라믹 허니컴체의 제조 방법 |
| EP2711089A1 (en) | 2012-09-25 | 2014-03-26 | NGK Insulators, Ltd. | Method for coating the outer periphery of a honeycomb structure |
| US9517489B2 (en) | 2012-09-25 | 2016-12-13 | Ngk Insulators, Ltd. | Outer periphery coating method of honeycomb structure |
| JP2016155264A (ja) * | 2015-02-24 | 2016-09-01 | 日本碍子株式会社 | ハニカム構造体の製造方法、及びハニカム成形体 |
| JP2016168769A (ja) * | 2015-03-13 | 2016-09-23 | 日本碍子株式会社 | ハニカム構造体の製造方法、及び研削用砥石 |
| US10576609B2 (en) | 2015-03-13 | 2020-03-03 | Ngk Insulators, Ltd. | Manufacturing method of honeycomb structure, and grinding wheel |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2142349A2 (en) | 2010-01-13 |
| CN104612788A (zh) | 2015-05-13 |
| WO2008136898A2 (en) | 2008-11-13 |
| US20080268200A1 (en) | 2008-10-30 |
| WO2008136898A3 (en) | 2009-02-12 |
| US9089992B2 (en) | 2015-07-28 |
| EP2142349B1 (en) | 2016-06-08 |
| CN101743106A (zh) | 2010-06-16 |
| JP5255626B2 (ja) | 2013-08-07 |
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