FR2388197A1 - Modules of aluminium silicate for insulating furnace walls - are built up from folded layers of fibres - Google Patents

Modules of aluminium silicate for insulating furnace walls - are built up from folded layers of fibres

Info

Publication number
FR2388197A1
FR2388197A1 FR7711985A FR7711985A FR2388197A1 FR 2388197 A1 FR2388197 A1 FR 2388197A1 FR 7711985 A FR7711985 A FR 7711985A FR 7711985 A FR7711985 A FR 7711985A FR 2388197 A1 FR2388197 A1 FR 2388197A1
Authority
FR
France
Prior art keywords
modules
fibres
layers
aluminium silicate
built
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
FR7711985A
Other languages
French (fr)
Other versions
FR2388197B1 (en
Inventor
Michel Honore Blondeau
Andre Joseph Marie Alf Gourdel
Henri Denis Marie Junot
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.)
Bertin Technologies SAS
Original Assignee
Bertin et Cie SA
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 Bertin et Cie SA filed Critical Bertin et Cie SA
Priority to FR7711985A priority Critical patent/FR2388197A1/en
Publication of FR2388197A1 publication Critical patent/FR2388197A1/en
Application granted granted Critical
Publication of FR2388197B1 publication Critical patent/FR2388197B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • F27D1/0003—Linings or walls
    • F27D1/0006—Linings or walls formed from bricks or layers with a particular composition or specific characteristics
    • F27D1/0009—Comprising ceramic fibre elements
    • F27D1/0013—Comprising ceramic fibre elements the fibre elements being in the form of a folded blanket or a juxtaposition of folded blankets
    • F27D1/0016—Interleaved multiple folded blankets
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)

Abstract

The walls of furnaces which operate at temps. in the range of 800-1500 degrees C are insulated with modules of fibrous material such as aluminium silicate. The fibres are formed into layers which are folded into two with rods lying along the fold line. Four such folded layers are placed together to form a module and bound with steel wire or asbestos fibre. Hooks which are pushed through holes in the layers are attached to the rods in order to support the module from the furnace roof or wall. The modules are arranged so that the open ends of the folds face inwards to the furnace.
FR7711985A 1977-04-21 1977-04-21 Modules of aluminium silicate for insulating furnace walls - are built up from folded layers of fibres Granted FR2388197A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7711985A FR2388197A1 (en) 1977-04-21 1977-04-21 Modules of aluminium silicate for insulating furnace walls - are built up from folded layers of fibres

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7711985A FR2388197A1 (en) 1977-04-21 1977-04-21 Modules of aluminium silicate for insulating furnace walls - are built up from folded layers of fibres

Publications (2)

Publication Number Publication Date
FR2388197A1 true FR2388197A1 (en) 1978-11-17
FR2388197B1 FR2388197B1 (en) 1981-12-04

Family

ID=9189711

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7711985A Granted FR2388197A1 (en) 1977-04-21 1977-04-21 Modules of aluminium silicate for insulating furnace walls - are built up from folded layers of fibres

Country Status (1)

Country Link
FR (1) FR2388197A1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0013039A1 (en) * 1978-12-28 1980-07-09 Uhde GmbH Device for lining the inner walls of industrial furnaces
FR2477690A1 (en) * 1980-03-06 1981-09-11 Mgr Sa Fours OVEN FILLING MODULE AND METHOD FOR MAINTAINING A WINDING AGAINST SUCH A MODULE
EP0053875A1 (en) * 1980-12-05 1982-06-16 Eltech Systems Corporation High temperature insulation panels
DE3304738A1 (en) * 1982-02-12 1983-08-25 Kennecott Corp., 06904 Stamford, Conn. SEAMLESS CERAMIC FIBER COMPOSITIONS AND METHOD AND DEVICE FOR THEIR PRODUCTION
US5176876A (en) * 1990-10-10 1993-01-05 Simko & Sons Industrial Refractories Inc. Insulating ceramic fiber batting module, anchoring system, ladle cover assembly and method of assembly
CN102305542A (en) * 2011-09-15 2012-01-04 顾向涛 Fiber module for heating furnace and manufacturing method for fiber module

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0013039A1 (en) * 1978-12-28 1980-07-09 Uhde GmbH Device for lining the inner walls of industrial furnaces
FR2477690A1 (en) * 1980-03-06 1981-09-11 Mgr Sa Fours OVEN FILLING MODULE AND METHOD FOR MAINTAINING A WINDING AGAINST SUCH A MODULE
EP0035944A1 (en) * 1980-03-06 1981-09-16 FOURS M.G.R. S.A. Société dite : Furnace lining module, and method to maintain a winding against such a module
EP0053875A1 (en) * 1980-12-05 1982-06-16 Eltech Systems Corporation High temperature insulation panels
DE3304738A1 (en) * 1982-02-12 1983-08-25 Kennecott Corp., 06904 Stamford, Conn. SEAMLESS CERAMIC FIBER COMPOSITIONS AND METHOD AND DEVICE FOR THEIR PRODUCTION
DE3304738C2 (en) * 1982-02-12 1994-05-19 Kennecott Corp Level insulating mats and processes for their manufacture
US5176876A (en) * 1990-10-10 1993-01-05 Simko & Sons Industrial Refractories Inc. Insulating ceramic fiber batting module, anchoring system, ladle cover assembly and method of assembly
CN102305542A (en) * 2011-09-15 2012-01-04 顾向涛 Fiber module for heating furnace and manufacturing method for fiber module

Also Published As

Publication number Publication date
FR2388197B1 (en) 1981-12-04

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Legal Events

Date Code Title Description
ST Notification of lapse