FR2420110A1 - Element refractaire de calorifugeage - Google Patents

Element refractaire de calorifugeage

Info

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
Application number
FR7833686A
Other languages
English (en)
Other versions
FR2420110B1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bloom Engineering Co Inc
Original Assignee
Bloom Engineering Co Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Bloom Engineering Co Inc filed Critical Bloom Engineering Co Inc
Publication of FR2420110A1 publication Critical patent/FR2420110A1/fr
Application granted granted Critical
Publication of FR2420110B1 publication Critical patent/FR2420110B1/fr
Granted legal-status Critical Current

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.
FR7833686A 1978-03-17 1978-11-29 Element refractaire de calorifugeage Granted FR2420110A1 (fr)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Patent Citations (5)

* Cited by examiner, † Cited by third party
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
SE7812362L (sv) 1979-09-18
FR2420110B1 (fr) 1981-01-30
BR7808078A (pt) 1979-12-18
LU80610A1 (fr) 1979-05-16
IT1113726B (it) 1986-01-20
AR216705A1 (es) 1980-01-15
ATA55279A (de) 1981-07-15
CA1109255A (fr) 1981-09-22
JPS54136312U (fr) 1979-09-21
AU4110078A (en) 1980-05-01
IT7947902A0 (it) 1979-02-06
US4182609A (en) 1980-01-08
BE872474A (fr) 1979-03-30
DE2902837A1 (de) 1979-09-27
GB2016665A (en) 1979-09-26
NL7901950A (nl) 1979-09-19

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Legal Events

Date Code Title Description
ST Notification of lapse