FR2542433B1 - Fours a longerons refractaires - Google Patents

Fours a longerons refractaires

Info

Publication number
FR2542433B1
FR2542433B1 FR8304263A FR8304263A FR2542433B1 FR 2542433 B1 FR2542433 B1 FR 2542433B1 FR 8304263 A FR8304263 A FR 8304263A FR 8304263 A FR8304263 A FR 8304263A FR 2542433 B1 FR2542433 B1 FR 2542433B1
Authority
FR
France
Prior art keywords
refractory beam
ovens
beam ovens
refractory
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
FR8304263A
Other languages
English (en)
Other versions
FR2542433A1 (fr
Inventor
Michel Denis
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.)
Fives Stein SA
Original Assignee
Stein Heurtey 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 Stein Heurtey SA filed Critical Stein Heurtey SA
Priority to FR8304263A priority Critical patent/FR2542433B1/fr
Priority to ES1984286166U priority patent/ES286166Y/es
Priority to DE8484400468T priority patent/DE3467397D1/de
Priority to EP84400468A priority patent/EP0119909B1/fr
Priority to CA000449370A priority patent/CA1218844A/fr
Priority to US06/588,860 priority patent/US4556385A/en
Publication of FR2542433A1 publication Critical patent/FR2542433A1/fr
Application granted granted Critical
Publication of FR2542433B1 publication Critical patent/FR2542433B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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 peculiar to furnaces of these types
    • F27B9/3005—Details, accessories, or equipment peculiar to furnaces of these types arrangements for circulating gases
    • F27B9/3011—Details, accessories, or equipment peculiar to furnaces of these types arrangements for circulating gases arrangements for circulating gases transversally
    • 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
    • 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
    • F27B9/203—Conveyor mechanisms therefor having ramps
    • 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
    • F27D3/024—Details of skids, e.g. riders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Tunnel Furnaces (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
FR8304263A 1983-03-11 1983-03-11 Fours a longerons refractaires Expired FR2542433B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR8304263A FR2542433B1 (fr) 1983-03-11 1983-03-11 Fours a longerons refractaires
ES1984286166U ES286166Y (es) 1983-03-11 1984-03-09 Horno de largueros refractarios con caldeo superior
DE8484400468T DE3467397D1 (en) 1983-03-11 1984-03-09 Furnace with refractory walking beams
EP84400468A EP0119909B1 (fr) 1983-03-11 1984-03-09 Four à longerons réfractaires
CA000449370A CA1218844A (fr) 1983-03-11 1984-03-12 Fours a longerons refractaires
US06/588,860 US4556385A (en) 1983-03-11 1984-03-12 Furnace with refractory beams

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8304263A FR2542433B1 (fr) 1983-03-11 1983-03-11 Fours a longerons refractaires

Publications (2)

Publication Number Publication Date
FR2542433A1 FR2542433A1 (fr) 1984-09-14
FR2542433B1 true FR2542433B1 (fr) 1988-01-29

Family

ID=9286906

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8304263A Expired FR2542433B1 (fr) 1983-03-11 1983-03-11 Fours a longerons refractaires

Country Status (6)

Country Link
US (1) US4556385A (fr)
EP (1) EP0119909B1 (fr)
CA (1) CA1218844A (fr)
DE (1) DE3467397D1 (fr)
ES (1) ES286166Y (fr)
FR (1) FR2542433B1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8601467A (nl) * 1986-06-06 1988-01-04 Elten Nederland Transportinrichting.
IT1248166B (it) * 1991-05-21 1995-01-05 Danieli Off Mecc Forno a longheroni refrattari con caricamento centrale per riscaldo edaccumulo di prodotti caldi.
DE4119708A1 (de) * 1991-06-14 1992-12-17 Maerz Ofenbau Gleichschrittofen fuer die waermebehandlung von stueckigem gut
DE4119709A1 (de) * 1991-06-14 1992-12-17 Maerz Ofenbau Ofen fuer die waermebehandlung von stueckigem gut
US5362230A (en) * 1993-03-24 1994-11-08 Italimpianti Of America, Inc. Rolls for high temperature roller hearth furnaces
US5370530A (en) * 1993-03-24 1994-12-06 Italimpianti Of America, Inc. Rolls for high temperature roller hearth furnaces
US5334014A (en) * 1993-03-30 1994-08-02 Btu International Walking beam furnace

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1400367A (en) * 1919-09-10 1921-12-13 Harry P Mccann Furnace and method of conveying materials therethrough
US2325757A (en) * 1942-06-09 1943-08-03 Ehlers Edward Heating furnace
US3647194A (en) * 1970-06-01 1972-03-07 Bloom Eng Co Inc Protective refractory member
SE338580B (fr) * 1970-11-04 1971-09-13 Tabougnar Ab
GB2009380B (en) * 1977-11-01 1982-03-31 Ce Refractories Ltd Frunaces and furnace components
DE2923540C3 (de) * 1979-06-09 1985-06-27 Karrena GmbH, 4000 Düsseldorf Rohrverkleidung für Rohre in Feuerungsräumen von Industrieöfen
JPS58105468U (ja) * 1982-01-13 1983-07-18 中外炉工業株式会社 アツプセツト付パイプの連続式熱処理炉

Also Published As

Publication number Publication date
ES286166Y (es) 1986-06-01
FR2542433A1 (fr) 1984-09-14
DE3467397D1 (en) 1987-12-17
US4556385A (en) 1985-12-03
ES286166U (es) 1985-11-01
EP0119909A1 (fr) 1984-09-26
EP0119909B1 (fr) 1987-11-11
CA1218844A (fr) 1987-03-10

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Legal Events

Date Code Title Description
ST Notification of lapse