DE69324699D1 - Durchlaufofen - Google Patents

Durchlaufofen

Info

Publication number
DE69324699D1
DE69324699D1 DE69324699T DE69324699T DE69324699D1 DE 69324699 D1 DE69324699 D1 DE 69324699D1 DE 69324699 T DE69324699 T DE 69324699T DE 69324699 T DE69324699 T DE 69324699T DE 69324699 D1 DE69324699 D1 DE 69324699D1
Authority
DE
Germany
Prior art keywords
continuous
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 - Fee Related
Application number
DE69324699T
Other languages
English (en)
Other versions
DE69324699T2 (de
Inventor
Gary A Orbeck
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.)
BTU International Inc
Original Assignee
BTU International Inc
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 BTU International Inc filed Critical BTU International Inc
Publication of DE69324699D1 publication Critical patent/DE69324699D1/de
Application granted granted Critical
Publication of DE69324699T2 publication Critical patent/DE69324699T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F27B9/14—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
    • F27B9/205—Conveyor mechanisms therefor having excentrics or lever arms

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)
DE69324699T 1992-10-01 1993-10-01 Durchlaufofen Expired - Fee Related DE69324699T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/955,295 US5314330A (en) 1992-10-01 1992-10-01 Walking hearth furnace
PCT/US1993/009437 WO1994008189A1 (en) 1992-10-01 1993-10-01 Walking hearth furnace

Publications (2)

Publication Number Publication Date
DE69324699D1 true DE69324699D1 (de) 1999-06-02
DE69324699T2 DE69324699T2 (de) 1999-12-23

Family

ID=25496632

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69324699T Expired - Fee Related DE69324699T2 (de) 1992-10-01 1993-10-01 Durchlaufofen

Country Status (4)

Country Link
US (1) US5314330A (de)
EP (1) EP0665942B1 (de)
DE (1) DE69324699T2 (de)
WO (1) WO1994008189A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5562197A (en) * 1994-09-21 1996-10-08 Western Atlas, Inc. Workpiece transfer system
US6457971B2 (en) 1999-06-17 2002-10-01 Btu International, Inc. Continuous furnace having traveling gas barrier
US6283748B1 (en) * 1999-06-17 2001-09-04 Btu International, Inc. Continuous pusher furnace having traveling gas barrier
US6401937B1 (en) 2000-04-05 2002-06-11 Karl W. Schmidt Apparatus and method to separate corrugated paper from commingled waste
US6705457B2 (en) * 2002-04-01 2004-03-16 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Transport device and method of transporting to-be-processed elements through a high-temperature zone
US20040091344A1 (en) * 2002-11-12 2004-05-13 Innovative Steel Products, Inc. Lifting and moving apparatus for a vehicle bed
TWI385812B (zh) * 2007-06-06 2013-02-11 Motech Ind Inc 一種支撐裝置、基板傳送設備與其方法
BR112012009271B1 (pt) * 2009-10-20 2017-07-04 Tubos De Acero De Mexico, S.A. Device and method for the transverse movement of tubular material within an oven
CN107525397B (zh) * 2017-09-19 2023-06-02 海盐众信电子有限公司 一种用于生产继电器的隧道炉及烘干方法
CN115628614B (zh) * 2022-10-18 2023-09-15 南京年达炉业科技有限公司 一种步进式铜锭燃气加热炉进料机构及燃气加热炉

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB403976A (en) * 1932-05-27 1933-12-27 Lysaght Ltd John Improvements in conveying devices
DE1176773B (de) * 1954-03-29 1964-08-27 Deutsche Edelstahlwerke Ag Vorrichtung zum Hindurchfoerdern von Werk-stuecken durch einen Induktor
FR1213491A (fr) * 1957-08-08 1960-04-01 Philips Nv Dispositif pour le passage continu de pièces de dimensions différentes dans un dispositif de chauffage par induction
US3567195A (en) * 1967-06-26 1971-03-02 Ishikawajima Harima Heavy Ind Walking beam continuous heating furnace
FR2039201A6 (de) * 1969-04-16 1971-01-15 Brockmann Et Bundt Ind
US3633885A (en) * 1970-03-20 1972-01-11 Btu Eng Corp Movable hearth furnace
GB1451601A (en) * 1972-09-07 1976-10-06 British Gas Corp Fuel-fired furnaces
DE2253105A1 (de) * 1972-10-30 1974-05-09 Brobu Industrie Ofenbau Durchlaufofen mit senkbalkenfoerderer
FR2271528A1 (en) * 1974-05-13 1975-12-12 Stein Surface Reheating oven workpiece feed mechanism - alternating carriers controlled so that round workpieces rotate without advancing
US4116619A (en) * 1977-05-26 1978-09-26 Btu Engineering Corporation Multiple beam furnace
DE2926661A1 (de) * 1979-07-02 1981-01-15 Italimpianti Deutschland Indus Hubbalkenofen
EP0131214B1 (de) * 1983-07-06 1989-08-23 IRITECNA Società per l'Impiantistica Industriale e l'Assetto del Territorio per Azioni Verfahren und Hubbalkenofen für das Zwischenerwärmen von Rohren in Warmwalzwerken
FR2585459B3 (fr) * 1985-07-24 1987-09-25 Stein Heurtey Four a longerons mobiles
JPS6237313A (ja) * 1985-08-09 1987-02-18 Chugai Ro Kogyo Kaisha Ltd ウオ−キングビ−ム型鋼片加熱炉
US4919254A (en) * 1988-02-01 1990-04-24 Bricmont & Associates, Inc. Walking beam apparatus and method

Also Published As

Publication number Publication date
EP0665942A4 (de) 1995-06-13
WO1994008189A1 (en) 1994-04-14
US5314330A (en) 1994-05-24
EP0665942B1 (de) 1999-04-28
DE69324699T2 (de) 1999-12-23
EP0665942A1 (de) 1995-08-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee