[go: up one dir, main page]

FR1370251A - Process for cooling the roller train of very hot furnaces and furnace suitable for this process - Google Patents

Process for cooling the roller train of very hot furnaces and furnace suitable for this process

Info

Publication number
FR1370251A
FR1370251A FR946979A FR946979A FR1370251A FR 1370251 A FR1370251 A FR 1370251A FR 946979 A FR946979 A FR 946979A FR 946979 A FR946979 A FR 946979A FR 1370251 A FR1370251 A FR 1370251A
Authority
FR
France
Prior art keywords
cooling
roller train
furnace suitable
hot furnaces
furnaces
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
FR946979A
Other languages
French (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.)
OFU Ofenbau Union GmbH
Original Assignee
OFU Ofenbau Union GmbH
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
Priority to DEO8967A priority Critical patent/DE1303382B/de
Application filed by OFU Ofenbau Union GmbH filed Critical OFU Ofenbau Union GmbH
Priority to FR946979A priority patent/FR1370251A/en
Application granted granted Critical
Publication of FR1370251A publication Critical patent/FR1370251A/en
Expired 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
    • F27D9/00—Cooling of furnaces or of charges therein
    • 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
    • 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 being carried by a conveyor
    • F27B9/2407—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 being carried by a conveyor the conveyor being constituted by rollers (roller hearth furnace)
    • 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
    • F27B9/30—Details, accessories or equipment specially adapted for furnaces of these types
    • F27B9/40—Arrangements of controlling or monitoring devices
    • 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
    • F27D19/00—Arrangements of controlling devices
    • F27D2019/0028—Regulation
    • F27D2019/0056—Regulation involving cooling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR946979A 1963-09-09 1963-09-09 Process for cooling the roller train of very hot furnaces and furnace suitable for this process Expired FR1370251A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DEO8967A DE1303382B (en) 1963-09-09
FR946979A FR1370251A (en) 1963-09-09 1963-09-09 Process for cooling the roller train of very hot furnaces and furnace suitable for this process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR946979A FR1370251A (en) 1963-09-09 1963-09-09 Process for cooling the roller train of very hot furnaces and furnace suitable for this process

Publications (1)

Publication Number Publication Date
FR1370251A true FR1370251A (en) 1964-08-21

Family

ID=8812008

Family Applications (1)

Application Number Title Priority Date Filing Date
FR946979A Expired FR1370251A (en) 1963-09-09 1963-09-09 Process for cooling the roller train of very hot furnaces and furnace suitable for this process

Country Status (2)

Country Link
DE (1) DE1303382B (en)
FR (1) FR1370251A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1010971C2 (en) * 1999-01-06 2000-07-07 Thermtec B V Belt guiding device with coolants.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1010971C2 (en) * 1999-01-06 2000-07-07 Thermtec B V Belt guiding device with coolants.
WO2000040766A1 (en) * 1999-01-06 2000-07-13 Thermtec B.V. Strip guiding device comprising a rotatable construction for changing supporting rolls having cooling means
US6471509B2 (en) 1999-01-06 2002-10-29 Thermtec B.V. Strip guiding device comprising a rotatable construction for changing supporting rolls having cooling means

Also Published As

Publication number Publication date
DE1303382B (en)

Similar Documents

Publication Publication Date Title
FR1370251A (en) Process for cooling the roller train of very hot furnaces and furnace suitable for this process
FR1432434A (en) Method and furnace for heating metal parts
FR1416647A (en) Heat exchangers and process for their manufacture
FR1471969A (en) Method and device for repairing the walls of coke oven chambers
FR1340858A (en) Method and device for increasing the production of blast furnaces
FR1348764A (en) Refractory material for placing or repairing furnace linings
FR1483242A (en) Heat treatment furnace
CH438391A (en) Furnace for continuous heat treatment of metal parts
FR1347970A (en) Basic refractory brick and method for making it
FR1533456A (en) Heating device for equalization zone of pushing furnace with cooled slides
FR1343183A (en) Furnace for heat treatment of tubes and boxes
FR1365776A (en) Furnace for heat treatment of metals
FR1494537A (en) Method and apparatus for heat exchange for calcining furnace
FR1407912A (en) Method and apparatus for the protection of refractory linings
FR1314270A (en) Process and installation for annealing thin sheets
FR1524071A (en) Device for the heat treatment of surfaces of metallurgical semi-finished products
FR1137130A (en) Installation for heat treatment of workpieces
FR1342542A (en) Refractory composition and method for making it
FR1487183A (en) Composition and method for the treatment of metal surfaces
FR1345481A (en) Suspended refractory brick for industrial furnaces
FR1320302A (en) Process for operating shaft furnaces and shaft furnace installations applying the process
FR1482719A (en) Furnace for continuous heat treatment of metal parts
FR1348016A (en) Refractory and preferably basic brick for industrial furnaces
FR1349977A (en) Method and device for the production of heat sealable sheets
FR1390273A (en) Method for regulating the heating of tubes in furnaces