FR2420110A1 - Element refractaire de calorifugeage - Google Patents
Element refractaire de calorifugeageInfo
- Publication number
- FR2420110A1 FR2420110A1 FR7833686A FR7833686A FR2420110A1 FR 2420110 A1 FR2420110 A1 FR 2420110A1 FR 7833686 A FR7833686 A FR 7833686A FR 7833686 A FR7833686 A FR 7833686A FR 2420110 A1 FR2420110 A1 FR 2420110A1
- Authority
- FR
- France
- Prior art keywords
- mesh
- refractory element
- longitudinal edges
- male part
- edges
- 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.)
- Granted
Links
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 sleeve, two half sleeves
- 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 sleeve, two half sleeves composed of two half sleeves
-
- 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
- F16L59/12—Arrangements for supporting insulation from the wall or body insulated, e.g. by means of spacers between pipe and heat-insulating material; Arrangements specially adapted for supporting insulated bodies
-
- 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
- F27D1/04—Casings; Linings; Walls; Roofs characterised by the form, e.g. shape of the bricks or blocks used
- F27D1/045—Bricks for lining cylindrical bodies, e.g. skids, 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
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D3/02—Skids or tracks for heavy objects
- F27D3/022—Skids
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
- Tunnel Furnaces (AREA)
- Muffle Furnaces And Rotary Kilns (AREA)
Abstract
Elément réfractaire creux allongé. Il comprend des parties semi-cylindriques mâle 14 et femelle 12 reliées par leurs bords et renfermant chacune un treillis métallique noyé 16, la partie mâle 14 comprenant le long de chacun de ses bords longitudinaux des griffes assujetties au treillis et formant des crochets s'engageant dans des boucles constituées par l'extrémité du treillis qui ressort des bords longitudinaux de la partie mâle. Application à la protection par exemple de tuyaux refroidis à l'eau et formant l'infrastructure d'un four.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/887,600 US4182609A (en) | 1978-03-17 | 1978-03-17 | Protective refractory member |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2420110A1 true FR2420110A1 (fr) | 1979-10-12 |
FR2420110B1 FR2420110B1 (fr) | 1981-01-30 |
Family
ID=25391488
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7833686A Granted FR2420110A1 (fr) | 1978-03-17 | 1978-11-29 | Element refractaire de calorifugeage |
Country Status (15)
Country | Link |
---|---|
US (1) | US4182609A (fr) |
JP (1) | JPS54136312U (fr) |
AR (1) | AR216705A1 (fr) |
AT (1) | ATA55279A (fr) |
AU (1) | AU4110078A (fr) |
BE (1) | BE872474A (fr) |
BR (1) | BR7808078A (fr) |
CA (1) | CA1109255A (fr) |
DE (1) | DE2902837A1 (fr) |
FR (1) | FR2420110A1 (fr) |
GB (1) | GB2016665A (fr) |
IT (1) | IT1113726B (fr) |
LU (1) | LU80610A1 (fr) |
NL (1) | NL7901950A (fr) |
SE (1) | SE7812362L (fr) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4288219A (en) * | 1979-06-18 | 1981-09-08 | United States Steel Corporation | Refractory insulated member and method of installation thereof in a reheat furnace |
US4312385A (en) * | 1980-01-31 | 1982-01-26 | Matthias Magera | Refractory insulation for cooling pipes in reheating furnaces |
US4402345A (en) * | 1980-02-04 | 1983-09-06 | Urquhart Engineering Co., Ltd. | Precast furnace pipe insulation |
US4305706A (en) * | 1980-07-25 | 1981-12-15 | Bloom Engineering Company, Inc. | Unitary protective refractory member |
US4386630A (en) * | 1980-12-29 | 1983-06-07 | Gapinski Maurycy A | Method and means for insulating a pipe |
US4330269A (en) * | 1981-01-14 | 1982-05-18 | Chu Shieh C | Refractory sagger |
US4337034A (en) * | 1981-02-02 | 1982-06-29 | Bloom Engineering Company, Inc. | Protective refractory member locking device |
US4354824A (en) * | 1981-04-02 | 1982-10-19 | Cameron Iron Works, Inc. | Method and device for reducing heat flow from a workpiece to a skip pipe |
US4362506A (en) * | 1981-04-13 | 1982-12-07 | Fulbright & Jaworski | Single location insulator locking device |
GB2118283B (en) * | 1982-04-14 | 1985-07-10 | Morgan Refractories Ltd | Refractory sheathing |
DE3231736C2 (de) * | 1982-08-26 | 1985-03-28 | Didier-Werke Ag, 6200 Wiesbaden | Ummantelung zur Isolierung eines gekühlten Gleit-, Trag- oder Querrohres in einer Feuerungsanlage |
US4505303A (en) * | 1983-04-11 | 1985-03-19 | Cameron Iron Works, Inc. | Pipe and insulator therefor |
GB8531837D0 (en) * | 1985-12-30 | 1986-02-05 | British Steel Corp | Cooling flow of molten material |
US4687027A (en) * | 1986-02-24 | 1987-08-18 | Magera Matthias R | Insulator for water-cooled skid and crossover pipe network |
US5318076A (en) * | 1992-11-13 | 1994-06-07 | Bloom Engineering Company, Inc. | Protective refractory locking mechanism |
US6102694A (en) * | 1998-10-01 | 2000-08-15 | M. H. Detrick Co. | Pipe refractory insulation for furnaces |
US7628611B2 (en) * | 2005-07-29 | 2009-12-08 | Bloom Engineering Company, Inc. | Low conductivity refractory insulation member with fiber mat |
US20110027741A1 (en) * | 2008-03-28 | 2011-02-03 | Bloom Engineering Company, Inc. | Vacuum-formed refractory member and method of making |
AT506227B1 (de) * | 2008-04-29 | 2009-07-15 | Ke Kelit Kunststoffwerk Gmbh | Rohrleitung aus kunststoff |
JP7202163B2 (ja) * | 2018-12-07 | 2023-01-11 | 日本製鉄株式会社 | 水冷パイプを被覆する断熱構造及びそれに用いられる分割ブロック、並びに前記断熱構造の施工方法及び補修方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1078885A (fr) * | 1953-06-18 | 1954-11-24 | Panneaux isolants préfabriqués comportant une surface de protection liée à l'isolant munie d'un système d'accrochage | |
GB1327413A (en) * | 1970-01-29 | 1973-08-22 | Foseco Int | Pipe insulation |
FR2192694A5 (fr) * | 1972-07-06 | 1974-02-08 | Urquhart Eng Co Ltd | |
GB1369283A (en) * | 1973-03-05 | 1974-10-02 | Urquhart Eng Co Ltd | Precast furnace pipe insulation |
DE2435001A1 (de) * | 1973-07-25 | 1975-02-06 | Plibrico Co Gmbh | Feuerfeste, waermeisolierende umkleidung eines wassergekuehlten rohres in einem waermofen oder aehnlichen waermeeinschliessenden konstruktionen |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2693352A (en) * | 1950-08-14 | 1954-11-02 | Frederick S Bloom | Furnace insulation system |
US3030250A (en) * | 1957-09-18 | 1962-04-17 | Eagle Picher Co | Thermal pipe cover |
JPS5234813B2 (fr) * | 1972-08-01 | 1977-09-06 | ||
US3914100A (en) * | 1974-07-29 | 1975-10-21 | Wheeling Pittsburgh Steel Corp | Pipe protective covering |
-
1978
- 1978-03-17 US US05/887,600 patent/US4182609A/en not_active Expired - Lifetime
- 1978-10-24 CA CA314,049A patent/CA1109255A/fr not_active Expired
- 1978-10-27 AU AU41100/78A patent/AU4110078A/en active Pending
- 1978-11-03 AR AR274335A patent/AR216705A1/es active
- 1978-11-29 FR FR7833686A patent/FR2420110A1/fr active Granted
- 1978-11-29 GB GB7846481A patent/GB2016665A/en not_active Withdrawn
- 1978-11-30 SE SE7812362A patent/SE7812362L/xx unknown
- 1978-12-01 BE BE192102A patent/BE872474A/fr unknown
- 1978-12-05 LU LU80610A patent/LU80610A1/fr unknown
- 1978-12-08 BR BR7808078A patent/BR7808078A/pt unknown
- 1978-12-12 JP JP1978169925U patent/JPS54136312U/ja active Pending
-
1979
- 1979-01-25 AT AT0055279A patent/ATA55279A/de not_active IP Right Cessation
- 1979-01-25 DE DE19792902837 patent/DE2902837A1/de not_active Withdrawn
- 1979-02-06 IT IT47902/79A patent/IT1113726B/it active
- 1979-03-12 NL NL7901950A patent/NL7901950A/xx not_active Application Discontinuation
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1078885A (fr) * | 1953-06-18 | 1954-11-24 | Panneaux isolants préfabriqués comportant une surface de protection liée à l'isolant munie d'un système d'accrochage | |
GB1327413A (en) * | 1970-01-29 | 1973-08-22 | Foseco Int | Pipe insulation |
FR2192694A5 (fr) * | 1972-07-06 | 1974-02-08 | Urquhart Eng Co Ltd | |
GB1369283A (en) * | 1973-03-05 | 1974-10-02 | Urquhart Eng Co Ltd | Precast furnace pipe insulation |
DE2435001A1 (de) * | 1973-07-25 | 1975-02-06 | Plibrico Co Gmbh | Feuerfeste, waermeisolierende umkleidung eines wassergekuehlten rohres in einem waermofen oder aehnlichen waermeeinschliessenden konstruktionen |
Also Published As
Publication number | Publication date |
---|---|
IT7947902A0 (it) | 1979-02-06 |
IT1113726B (it) | 1986-01-20 |
AU4110078A (en) | 1980-05-01 |
ATA55279A (de) | 1981-07-15 |
BE872474A (fr) | 1979-03-30 |
LU80610A1 (fr) | 1979-05-16 |
GB2016665A (en) | 1979-09-26 |
FR2420110B1 (fr) | 1981-01-30 |
CA1109255A (fr) | 1981-09-22 |
AR216705A1 (es) | 1980-01-15 |
US4182609A (en) | 1980-01-08 |
SE7812362L (sv) | 1979-09-18 |
JPS54136312U (fr) | 1979-09-21 |
DE2902837A1 (de) | 1979-09-27 |
BR7808078A (pt) | 1979-12-18 |
NL7901950A (nl) | 1979-09-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2420110A1 (fr) | Element refractaire de calorifugeage | |
IT1068926B (it) | Procedimento combinato, meccanico e termico, per produrre tubi di acciaio senza saldatura | |
NL7713919A (nl) | Buissectie en koppeling daarvoor. | |
NL7708015A (nl) | Buiskoppeling. | |
BR7704802A (pt) | Acoplamento de tubos | |
IT8567132A1 (it) | Giunto per il collegamento delle estremità di due tubi, particolarmente per il collegamento di tubi di scarico di ghisa. | |
FR2448678A1 (fr) | Accouplement a enfichage pour conduites hydrauliques multiples | |
ATA241677A (de) | Rohrbiegezange | |
AT357744B (de) | Keilverbindung, insbesondere fuer metallrohr- gerueste | |
GB1502944A (en) | Brick-layers wall ties | |
IT7822269A0 (it) | Dispositivo per l'ottenimento da piattine di lamiera semi-gusci speculari saldabili per realizzare gomiti di tubo. | |
IT7821707A0 (it) | Giunzione di tubi. | |
NL187990C (nl) | Pijpverbindingsinrichting. | |
JPS5297461A (en) | Heat pipe connection body | |
AU3325678A (en) | Pipe end fittings | |
FR2364353A1 (fr) | Raccord d'assembalge pour elements tubulaires | |
FR2386916A1 (fr) | Ensemble de bornes de contact electrique en forme de douille | |
JPS5421618A (en) | Pipe coupling using metal rings | |
NL7708173A (nl) | Pijpkoppeling. | |
JPS54255A (en) | Heat transfer pipe having two passagess | |
JPS53121210A (en) | Non-evaporation type getter pump | |
JPS5337929A (en) | Sheathed heater | |
IT7921340A0 (it) | Corpo tubolare metallico con parti di accoppiamento. | |
JPS5331222A (en) | Expansion pipe joint which also acts as muffler | |
JPS5285605A (en) | Assembly of boiler pipes |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |