FR1512804A - Improvements to bogie hearth furnaces - Google Patents

Improvements to bogie hearth furnaces

Info

Publication number
FR1512804A
FR1512804A FR96720A FR96720A FR1512804A FR 1512804 A FR1512804 A FR 1512804A FR 96720 A FR96720 A FR 96720A FR 96720 A FR96720 A FR 96720A FR 1512804 A FR1512804 A FR 1512804A
Authority
FR
France
Prior art keywords
hearth furnaces
bogie hearth
bogie
furnaces
hearth
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
FR96720A
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.)
TABOUGNAR AB
Original Assignee
TABOUGNAR AB
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 TABOUGNAR AB filed Critical TABOUGNAR AB
Application granted granted Critical
Publication of FR1512804A publication Critical patent/FR1512804A/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
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/0025—Charging or loading melting furnaces with material in the solid state
    • 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
    • F27B9/201—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 walking beam furnace
    • F27B9/202—Conveyor mechanisms therefor
    • 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
    • F27B9/201—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 walking beam furnace
    • F27B9/202—Conveyor mechanisms therefor
    • F27B9/207—Conveyor mechanisms therefor consisting of two or more conveyors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Tunnel Furnaces (AREA)
FR96720A 1966-02-28 1967-02-28 Improvements to bogie hearth furnaces Expired FR1512804A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE6602573A SE372290B (en) 1966-02-28 1966-02-28

Publications (1)

Publication Number Publication Date
FR1512804A true FR1512804A (en) 1968-02-09

Family

ID=20260198

Family Applications (1)

Application Number Title Priority Date Filing Date
FR96720A Expired FR1512804A (en) 1966-02-28 1967-02-28 Improvements to bogie hearth furnaces

Country Status (7)

Country Link
US (1) US3373980A (en)
DE (1) DE1533951B2 (en)
ES (1) ES335122A1 (en)
FI (1) FI46983C (en)
FR (1) FR1512804A (en)
NO (1) NO118792B (en)
SE (1) SE372290B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0572295A1 (en) * 1992-05-27 1993-12-01 Societe Des Terres Refractaires Du Boulonnais Refractory lining for skids, used in particular in metallurgic and ceramic furnaces

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1561203A (en) * 1967-12-20 1969-03-28
FR2116136A5 (en) * 1970-11-30 1972-07-07 Tabougnar Ab
IT992325B (en) * 1973-08-08 1975-09-10 Italimpianti PROCEDURE AND DEVICE FOR THE ACCELERATED HEATING OF BILLETS AND SIMILARS IN SIDE FURNACES
US4087238A (en) * 1976-09-13 1978-05-02 United States Steel Corporation Method for enhancing the heating efficiency of continuous slab reheating furnaces
IT1112513B (en) * 1978-05-10 1986-01-20 Koppers Wistra Ofenbau Gmbh PROCEDURE FOR OPERATING A MOBILE BEAM OVEN
EP0131214B1 (en) * 1983-07-06 1989-08-23 IRITECNA Società per l'Impiantistica Industriale e l'Assetto del Territorio per Azioni Method and walking beam furnace for the intermediate heating of pipes in hot rolling mills
DE3334015C2 (en) * 1983-09-21 1985-08-22 Didier Engineering Gmbh, 4300 Essen Top-heated lifting hearth furnace for heating billets, blocks or the like
US4586898A (en) * 1984-12-14 1986-05-06 Btu Engineering Corporation Multi-zone furnace system
IT1216700B (en) * 1988-04-01 1990-03-08 Pomini Farrel S P A Castellanz HEATING, MAINTENANCE AND STORAGE OVEN FOR STEEL PRODUCTS.
DE4140740A1 (en) * 1991-06-12 1992-12-17 Loi Ind Ofenanlagen Continuous furnace with more flexible operation for heating blocks, billets, etc. - has fixed beams with step(s) in feed direction and lifting and travelling mechanism with controlled, variable lifting height
DE4411216B4 (en) * 1994-03-31 2005-03-24 Loi Thermprocess Gmbh Walking beam furnace

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1133789A (en) * 1913-01-13 1915-03-30 Herman W Becht Confectionery-coating machine.
US2188309A (en) * 1934-03-08 1940-01-30 Toast O Lator Co Inc Toaster
US2722406A (en) * 1954-04-07 1955-11-01 Frank L Kurek Magnetic conveyor and agitator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0572295A1 (en) * 1992-05-27 1993-12-01 Societe Des Terres Refractaires Du Boulonnais Refractory lining for skids, used in particular in metallurgic and ceramic furnaces
FR2691791A1 (en) * 1992-05-27 1993-12-03 Boulonnais Terres Refractaires Refractory lining of beams for ovens, especially metallurgical and ceramic.

Also Published As

Publication number Publication date
US3373980A (en) 1968-03-19
DE1533951B2 (en) 1972-01-13
DE1533951A1 (en) 1970-02-19
FI46983C (en) 1973-08-10
FI46983B (en) 1973-05-02
SE372290B (en) 1974-12-16
ES335122A1 (en) 1967-10-16
NO118792B (en) 1970-02-16

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