KR100786048B1 - 배기 가스 정화 장치의 엔드콘부용 단열재 - Google Patents
배기 가스 정화 장치의 엔드콘부용 단열재 Download PDFInfo
- Publication number
- KR100786048B1 KR100786048B1 KR1020060006228A KR20060006228A KR100786048B1 KR 100786048 B1 KR100786048 B1 KR 100786048B1 KR 1020060006228 A KR1020060006228 A KR 1020060006228A KR 20060006228 A KR20060006228 A KR 20060006228A KR 100786048 B1 KR100786048 B1 KR 100786048B1
- Authority
- KR
- South Korea
- Prior art keywords
- mat
- alumina
- heat insulating
- end cone
- insulating material
- Prior art date
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
- F01N3/28—Construction of catalytic reactors
- F01N3/2839—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration
- F01N3/2853—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration using mats or gaskets between catalyst body and housing
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G27/00—Temporary arrangements for giving access from one level to another for men or vehicles, e.g. steps, ramps
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/18—Scaffolds primarily resting on the ground adjustable in height
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/28—Scaffolds primarily resting on the ground designed to provide support only at a low height
- E04G1/32—Other free-standing supports, e.g. using trestles
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G7/00—Connections between parts of the scaffold
- E04G7/02—Connections between parts of the scaffold with separate coupling elements
- E04G7/06—Stiff scaffolding clamps for connecting scaffold members of common shape
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2310/00—Selection of sound absorbing or insulating material
- F01N2310/02—Mineral wool, e.g. glass wool, rock wool, asbestos or the like
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- 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
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
- Y10T442/659—Including an additional nonwoven fabric
- Y10T442/666—Mechanically interengaged by needling or impingement of fluid [e.g., gas or liquid stream, etc.]
- Y10T442/667—Needled
-
- 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
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
- Y10T442/682—Needled nonwoven fabric
- Y10T442/684—Containing at least two chemically different strand or fiber materials
-
- 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
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
- Y10T442/682—Needled nonwoven fabric
- Y10T442/684—Containing at least two chemically different strand or fiber materials
- Y10T442/687—Containing inorganic strand or fiber material
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Toxicology (AREA)
- Health & Medical Sciences (AREA)
- Nonwoven Fabrics (AREA)
- Inorganic Fibers (AREA)
- Exhaust Gas After Treatment (AREA)
- Thermal Insulation (AREA)
Abstract
Description
Claims (5)
- 알루미나-실리카계 세라믹 파이버로 이루어지는 시트를 적층하여 매트로 하고, 이 매트의 시트 적층 방향으로 니들링을 실시하여 이루어지는 배기 가스 정화 장치에 있어서의 엔드콘부에 장착되는 단열재에 있어서, 상기 매트에 사용되는 세라믹 파이버의 조성을, 알루미나 : 실리카 = 60∼80 : 40∼20 으로 하고,상기 세라믹 파이버의 평균 섬유 길이가, 50㎛ 이상 100mm 이하인 것을 특징으로 하는 배기 가스 정화 장치의 엔드콘부용 단열재.
- 제 1 항에 있어서,알루미나와 실리카의 조성비가, 70∼74 : 30∼26 인 것을 특징으로 하는 배기 가스 정화 장치의 엔드콘부용 단열재.
- 삭제
- 제 1 항에 있어서,상기 니들링에 있어서의, 매트면에 실시된 인접하는 각 니들 상호간의 거리가, 1∼100mm 인 것을 특징으로 하는 배기 가스 정화 장치의 엔드콘부용 단열재.
- 제 1 항에 있어서,상기 니들링의 배향 각도가, 매트면의 수직 방향에 대하여 60°이내의 경사를 갖는 것을 특징으로 하는 배기 가스 정화 장치의 엔드콘부용 단열재.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2005-00016907 | 2005-01-25 | ||
JP2005016907A JP4663341B2 (ja) | 2005-01-25 | 2005-01-25 | 排気ガス浄化装置のエンドコーン部用断熱材 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20060086282A KR20060086282A (ko) | 2006-07-31 |
KR100786048B1 true KR100786048B1 (ko) | 2007-12-17 |
Family
ID=36123927
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020060006228A KR100786048B1 (ko) | 2005-01-25 | 2006-01-20 | 배기 가스 정화 장치의 엔드콘부용 단열재 |
Country Status (7)
Country | Link |
---|---|
US (1) | US7442347B2 (ko) |
EP (1) | EP1696110B1 (ko) |
JP (1) | JP4663341B2 (ko) |
KR (1) | KR100786048B1 (ko) |
CN (1) | CN100410506C (ko) |
DE (1) | DE602006000431T2 (ko) |
TW (1) | TWI290189B (ko) |
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KR20080113449A (ko) | 2008-04-30 | 2008-12-30 | 이비덴 가부시키가이샤 | 매트재, 매트재의 제조 방법, 소음기, 및 소음기의 제조 방법 |
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EP1267048A1 (en) * | 2000-03-22 | 2002-12-18 | Ibiden Co., Ltd. | Catalyst converter and diesel particulate filter system |
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2005
- 2005-01-25 JP JP2005016907A patent/JP4663341B2/ja active Active
- 2005-12-30 TW TW94147611A patent/TWI290189B/zh active
-
2006
- 2006-01-18 US US11/333,513 patent/US7442347B2/en active Active
- 2006-01-20 DE DE200660000431 patent/DE602006000431T2/de active Active
- 2006-01-20 EP EP20060290138 patent/EP1696110B1/en active Active
- 2006-01-20 KR KR1020060006228A patent/KR100786048B1/ko active IP Right Grant
- 2006-01-25 CN CNB2006100029306A patent/CN100410506C/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1267048A1 (en) * | 2000-03-22 | 2002-12-18 | Ibiden Co., Ltd. | Catalyst converter and diesel particulate filter system |
Also Published As
Publication number | Publication date |
---|---|
CN100410506C (zh) | 2008-08-13 |
KR20060086282A (ko) | 2006-07-31 |
DE602006000431T2 (de) | 2009-01-15 |
EP1696110A1 (en) | 2006-08-30 |
US7442347B2 (en) | 2008-10-28 |
EP1696110B1 (en) | 2008-01-16 |
CN1811141A (zh) | 2006-08-02 |
DE602006000431D1 (de) | 2008-03-06 |
JP2006207393A (ja) | 2006-08-10 |
TWI290189B (en) | 2007-11-21 |
US20060166584A1 (en) | 2006-07-27 |
TW200628689A (en) | 2006-08-16 |
JP4663341B2 (ja) | 2011-04-06 |
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