FR2112646A5 - High temperature furnace - with interposed gas layer eliminating contact between refractory and discrete objects - Google Patents

High temperature furnace - with interposed gas layer eliminating contact between refractory and discrete objects

Info

Publication number
FR2112646A5
FR2112646A5 FR7039691A FR7039691A FR2112646A5 FR 2112646 A5 FR2112646 A5 FR 2112646A5 FR 7039691 A FR7039691 A FR 7039691A FR 7039691 A FR7039691 A FR 7039691A FR 2112646 A5 FR2112646 A5 FR 2112646A5
Authority
FR
France
Prior art keywords
refractory
objects
high temperature
discrete objects
temperature furnace
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
Application number
FR7039691A
Other languages
English (en)
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.)
ELECTRO CERAMIQUE CIE GL
Original Assignee
ELECTRO CERAMIQUE CIE GL
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 ELECTRO CERAMIQUE CIE GL filed Critical ELECTRO CERAMIQUE CIE GL
Priority to FR7039691A priority Critical patent/FR2112646A5/fr
Application granted granted Critical
Publication of FR2112646A5 publication Critical patent/FR2112646A5/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C04B33/00—Clay-wares
    • C04B33/32—Burning methods
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
    • F27B9/20—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace
    • F27B9/24—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace being carried by a conveyor
    • F27B9/2476—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace being carried by a conveyor the conveyor being constituted by air cushion

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Tunnel Furnaces (AREA)
FR7039691A 1970-11-04 1970-11-04 High temperature furnace - with interposed gas layer eliminating contact between refractory and discrete objects Expired FR2112646A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7039691A FR2112646A5 (en) 1970-11-04 1970-11-04 High temperature furnace - with interposed gas layer eliminating contact between refractory and discrete objects

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7039691A FR2112646A5 (en) 1970-11-04 1970-11-04 High temperature furnace - with interposed gas layer eliminating contact between refractory and discrete objects

Publications (1)

Publication Number Publication Date
FR2112646A5 true FR2112646A5 (en) 1972-06-23

Family

ID=9063732

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7039691A Expired FR2112646A5 (en) 1970-11-04 1970-11-04 High temperature furnace - with interposed gas layer eliminating contact between refractory and discrete objects

Country Status (1)

Country Link
FR (1) FR2112646A5 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0352053A1 (fr) * 1988-07-22 1990-01-24 Naylor Bros. (Clayware) Limited Manufacture de tubes céramiques

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0352053A1 (fr) * 1988-07-22 1990-01-24 Naylor Bros. (Clayware) Limited Manufacture de tubes céramiques

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Legal Events

Date Code Title Description
ST Notification of lapse