JPS621160B2 - - Google Patents
Info
- Publication number
- JPS621160B2 JPS621160B2 JP54086382A JP8638279A JPS621160B2 JP S621160 B2 JPS621160 B2 JP S621160B2 JP 54086382 A JP54086382 A JP 54086382A JP 8638279 A JP8638279 A JP 8638279A JP S621160 B2 JPS621160 B2 JP S621160B2
- Authority
- JP
- Japan
- Prior art keywords
- ceramic fiber
- refractory
- molded
- molded body
- refractory material
- 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
Links
- 239000000835 fiber Substances 0.000 claims description 97
- 239000000919 ceramic Substances 0.000 claims description 95
- 239000011819 refractory material Substances 0.000 claims description 60
- 238000000465 moulding Methods 0.000 claims description 18
- 239000002893 slag Substances 0.000 claims description 16
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims description 11
- 238000009413 insulation Methods 0.000 claims description 8
- 230000013011 mating Effects 0.000 claims 1
- 239000002002 slurry Substances 0.000 description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
- 239000000203 mixture Substances 0.000 description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 8
- 229910052751 metal Inorganic materials 0.000 description 8
- 239000002184 metal Substances 0.000 description 8
- 229920002472 Starch Polymers 0.000 description 7
- 239000008107 starch Substances 0.000 description 7
- 235000019698 starch Nutrition 0.000 description 7
- 239000007789 gas Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000001816 cooling Methods 0.000 description 5
- 239000002657 fibrous material Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 4
- 239000008119 colloidal silica Substances 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 4
- 239000010410 layer Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 229910004298 SiO 2 Inorganic materials 0.000 description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- QDOXWKRWXJOMAK-UHFFFAOYSA-N dichromium trioxide Chemical compound O=[Cr]O[Cr]=O QDOXWKRWXJOMAK-UHFFFAOYSA-N 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 239000012212 insulator Substances 0.000 description 3
- 238000007666 vacuum forming Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000001808 coupling effect Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 230000001066 destructive effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 238000003303 reheating Methods 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- KKCBUQHMOMHUOY-UHFFFAOYSA-N Na2O Inorganic materials [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000002730 additional effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 229910052681 coesite Inorganic materials 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052593 corundum Inorganic materials 0.000 description 1
- 229910052906 cristobalite Inorganic materials 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000032798 delamination Effects 0.000 description 1
- 230000002939 deleterious effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010981 drying operation Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000002609 medium Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000011253 protective coating Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000010583 slow cooling Methods 0.000 description 1
- 238000007581 slurry coating method Methods 0.000 description 1
- 229910052682 stishovite Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 229910052905 tridymite Inorganic materials 0.000 description 1
- 210000001170 unmyelinated nerve fiber Anatomy 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
- 229910001845 yogo sapphire Inorganic materials 0.000 description 1
- 229910001928 zirconium oxide Inorganic materials 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L59/00—Thermal insulation in general
- F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
- F16L59/021—Shape or form of insulating materials, with or without coverings integral with the insulating materials comprising a single piece or sleeve, e.g. split sleeves; consisting of two half sleeves; comprising more than two segments
- F16L59/024—Shape or form of insulating materials, with or without coverings integral with the insulating materials comprising a single piece or sleeve, e.g. split sleeves; consisting of two half sleeves; comprising more than two segments consisting of two half sleeves
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B30/00—Compositions for artificial stone, not containing binders
- C04B30/02—Compositions for artificial stone, not containing binders containing fibrous materials
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B37/00—Component parts or details of steam boilers
- F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
- F22B37/10—Water tubes; Accessories therefor
- F22B37/107—Protection of water tubes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D1/00—Casings; Linings; Walls; Roofs
- F27D1/0043—Floors, hearths
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/902—High modulus filament or fiber
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Thermal Insulation (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/950,633 US4228826A (en) | 1978-10-12 | 1978-10-12 | Interlocking, laminated refractory for covering a pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5554793A JPS5554793A (en) | 1980-04-22 |
| JPS621160B2 true JPS621160B2 (h) | 1987-01-12 |
Family
ID=25490695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8638279A Granted JPS5554793A (en) | 1978-10-12 | 1979-07-06 | Shaped piece of refractory ceramic fibers |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US4228826A (h) |
| JP (1) | JPS5554793A (h) |
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2919880C2 (de) * | 1979-05-17 | 1983-10-13 | Didier-Werke Ag, 6200 Wiesbaden | Feuerfestes Gießrohr zwischen Gießpfanne und Zwischenbehältern von Stranggießanlagen |
| US4275771A (en) * | 1979-11-15 | 1981-06-30 | Campbell Frank Jun | Interlocking truncated triangular insulator |
| US4362506A (en) * | 1981-04-13 | 1982-12-07 | Fulbright & Jaworski | Single location insulator locking device |
| JPS5894689A (ja) * | 1981-11-28 | 1983-06-04 | 株式会社ノリタケカンパニーリミテド | セラミツク繊維入り強化陶管とその製造方法 |
| JPS5830597A (ja) * | 1982-05-29 | 1983-02-23 | 樽川 富次 | 耐火性管継手の製造方法 |
| DE3313836C2 (de) * | 1983-04-16 | 1985-08-29 | W.C. Heraeus Gmbh, 6450 Hanau | Verwendung von Aluminiumnitrid für Laserröhrenbauteile |
| JPS6089290A (ja) * | 1983-10-19 | 1985-05-20 | Ricoh Co Ltd | パタ−ン認識方法 |
| JPS60102587U (ja) * | 1983-12-19 | 1985-07-12 | 北海道水道機材株式会社 | 水管橋の配水管被覆用継手 |
| GB9002821D0 (en) * | 1990-02-08 | 1990-04-04 | Foseco Int | Insulation sheaths |
| US5410567A (en) * | 1992-03-05 | 1995-04-25 | Corning Incorporated | Optical fiber draw furnace |
| GB2267559A (en) * | 1992-05-23 | 1993-12-08 | Detrick M H Co | Composite heat insulating bodies and a method for producing same |
| US5470633A (en) * | 1993-10-14 | 1995-11-28 | Hexcel Corporation | High thermal conductivity non-metallic honeycomb with optimum pitch fiber angle |
| KR0153401B1 (ko) * | 1994-12-02 | 1998-11-16 | 전성원 | 복합재료용 예비성형체의 제조방법 |
| WO1997033122A1 (en) * | 1996-03-06 | 1997-09-12 | Seamark Systems Limited | Pipeline insulation |
| US6152087A (en) * | 1996-12-12 | 2000-11-28 | Ngk Insulators, Ltd. | Boiler tube protector and a method for attaching such protector to a boiler tube |
| US6102694A (en) * | 1998-10-01 | 2000-08-15 | M. H. Detrick Co. | Pipe refractory insulation for furnaces |
| US6868892B2 (en) * | 1999-10-01 | 2005-03-22 | International Engine Intellectual Property Company, Llc | Ceramic fiber core for casting |
| JP4491939B2 (ja) * | 2000-09-01 | 2010-06-30 | イビデン株式会社 | 燃料電池用改質器 |
| US6431216B1 (en) * | 2000-11-15 | 2002-08-13 | Terry L. Briscoe | Protective tube assembly |
| JP4418201B2 (ja) * | 2003-09-30 | 2010-02-17 | ニチアス株式会社 | 配管の断熱保温構造および断熱保温用具キット |
| ITTV20050024A1 (it) * | 2005-02-14 | 2006-08-15 | Luca Toncelli | Procedimento per la fabbricazione di manufatti in forma di lastre con legante siliceo ed organico e lastre cosi' ottenute. |
| US8771604B2 (en) * | 2007-02-06 | 2014-07-08 | Aerojet Rocketdyne Of De, Inc. | Gasifier liner |
| US20110027741A1 (en) * | 2008-03-28 | 2011-02-03 | Bloom Engineering Company, Inc. | Vacuum-formed refractory member and method of making |
| FR2978697B1 (fr) * | 2011-08-01 | 2014-05-16 | Commissariat Energie Atomique | Tube multicouche ameliore en materiau composite a matrice ceramique, gaine de combustible nucleaire en resultant et procedes de fabrication associes |
| DE102012208596A1 (de) * | 2012-05-23 | 2013-11-28 | Sgl Carbon Se | Wärmeisolationskörper und Verfahren zu dessen Herstellung |
| JP2014005173A (ja) * | 2012-06-25 | 2014-01-16 | Mitsubishi Plastics Inc | 無機繊維成形体及び断熱部材 |
| CN109931460A (zh) * | 2018-11-29 | 2019-06-25 | 苏州宏久航空防热材料科技有限公司 | 一种双壁可拆卸高温管道接头用保温罩 |
| CN118936075A (zh) * | 2019-07-19 | 2024-11-12 | 马福特克有限公司 | 一对绝热保护构件、其制造方法、施工方法、炉内构件和加热炉 |
| US12203585B1 (en) * | 2020-03-27 | 2025-01-21 | John Frederick Herter | Adjustable tubular pipe insulator |
| EP4141305A1 (en) * | 2021-08-23 | 2023-03-01 | Dhes B.V. | Traced pipe arrangement |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1731991A (en) * | 1926-04-26 | 1929-10-15 | David D Tracy | Waterproof conduit |
| US2693352A (en) * | 1950-08-14 | 1954-11-02 | Frederick S Bloom | Furnace insulation system |
| US2884879A (en) * | 1955-11-09 | 1959-05-05 | Corriston John Wilson | Insulated water-cooled furnace members |
| US3053715A (en) * | 1958-03-17 | 1962-09-11 | Johns Manville Fiber Glass Inc | High temperature pipe insulation and method of making same |
| US3055651A (en) * | 1960-09-02 | 1962-09-25 | Babcock & Wilcox Co | Interlocking ceramic tile elements |
| US3151633A (en) * | 1961-03-29 | 1964-10-06 | Owens Corning Fiberglass Corp | Shaped thermal insulation for pipe |
| US3486533A (en) * | 1966-03-18 | 1969-12-30 | Rust Furnace Co | Pipe insulation jacket |
| GB1175562A (en) * | 1967-08-14 | 1969-12-23 | Morgan Refractories Ltd | Improvements in and relating to Furnaces |
| US3488040A (en) * | 1968-02-13 | 1970-01-06 | Babcock & Wilcox Co | Pipe sheathing tile |
| US3561494A (en) * | 1968-03-04 | 1971-02-09 | Robert J Hackett | Castable silicate compositions, casting methods and articles produced thereby |
| US3572662A (en) * | 1969-05-01 | 1971-03-30 | Dresser Ind | Skid rail system |
| GB1318352A (en) * | 1969-08-25 | 1973-05-31 | Morgan Refractories Ltd | Refractory sheathing for furnaces |
| GB1342891A (en) | 1970-01-23 | 1974-01-03 | Morgan Refractories Ltd | Sheathing metal members in furnaces |
| GB1321302A (en) * | 1970-03-23 | 1973-06-27 | British Iron Steel Research | Skid rail |
| US3986528A (en) * | 1972-09-20 | 1976-10-19 | E. I. Du Pont De Nemours And Company | Reticulated tube of reinforced ceramic fibers |
| US3941160A (en) * | 1974-02-08 | 1976-03-02 | The Babcock & Wilcox Company | Interlocking ceramic tile for covering an insulated water cooled pipe structure |
| US3914100A (en) * | 1974-07-29 | 1975-10-21 | Wheeling Pittsburgh Steel Corp | Pipe protective covering |
| US4015636A (en) * | 1975-12-04 | 1977-04-05 | The Babcock & Wilcox Company | Ceramic refractory covering members |
| GB1558475A (en) * | 1976-02-12 | 1980-01-03 | Morgan Refractories Ltd | Refractory sheating for tubular furnace members |
| US4063573A (en) * | 1976-04-21 | 1977-12-20 | The Carborundum Company | Thermal insulation assembly |
| US4095937A (en) * | 1976-11-08 | 1978-06-20 | Hitco | Insulation for water cooled pipes in a reheating furnace |
-
1978
- 1978-10-12 US US05/950,633 patent/US4228826A/en not_active Expired - Lifetime
-
1979
- 1979-07-06 JP JP8638279A patent/JPS5554793A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5554793A (en) | 1980-04-22 |
| US4228826A (en) | 1980-10-21 |
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