EP0316527A3 - Switching platform for the running of a tunnel furnace - Google Patents

Switching platform for the running of a tunnel furnace Download PDF

Info

Publication number
EP0316527A3
EP0316527A3 EP88114093A EP88114093A EP0316527A3 EP 0316527 A3 EP0316527 A3 EP 0316527A3 EP 88114093 A EP88114093 A EP 88114093A EP 88114093 A EP88114093 A EP 88114093A EP 0316527 A3 EP0316527 A3 EP 0316527A3
Authority
EP
European Patent Office
Prior art keywords
running
switching platform
tunnel furnace
tunnel
heat
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.)
Granted
Application number
EP88114093A
Other languages
German (de)
Other versions
EP0316527A2 (en
EP0316527B1 (en
Inventor
Ernst Paul
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.)
Hans Lingl Anlagenbau und Verfahrenstechnik GmbH and Co KG
Original Assignee
Hans Lingl Anlagenbau und Verfahrenstechnik GmbH and Co KG
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 Hans Lingl Anlagenbau und Verfahrenstechnik GmbH and Co KG filed Critical Hans Lingl Anlagenbau und Verfahrenstechnik GmbH and Co KG
Priority to AT88114093T priority Critical patent/ATE76961T1/en
Publication of EP0316527A2 publication Critical patent/EP0316527A2/en
Publication of EP0316527A3 publication Critical patent/EP0316527A3/en
Application granted granted Critical
Publication of EP0316527B1 publication Critical patent/EP0316527B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • F27B9/02—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity of multiple-track type; of multiple-chamber type; Combinations of furnaces
    • F27B9/021—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity of multiple-track type; of multiple-chamber type; Combinations of furnaces having two or more parallel tracks
    • F27B9/022—With two tracks moving in opposite directions
    • F27B9/023—With two tracks moving in opposite directions with a U turn at one end
    • 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
    • F27B9/26—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 on or in trucks, sleds, or containers
    • F27B9/262—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 on or in trucks, sleds, or containers on or in trucks
    • 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
    • F27B9/38—Arrangements of devices for charging
    • 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
    • F27B9/26—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 on or in trucks, sleds, or containers
    • F27B9/262—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 on or in trucks, sleds, or containers on or in trucks
    • F27B2009/264—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 on or in trucks, sleds, or containers on or in trucks the truck carrying a partition
    • 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
    • F27D2003/0034—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities
    • F27D2003/0059—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities comprising tracks, e.g. rails and wagon
    • F27D2003/0061—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities comprising tracks, e.g. rails and wagon with means for changing track

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Tunnel Furnaces (AREA)

Abstract

The switching platform supports a U-shaped, heat-insulated tunnel (6), which is movable in the direction of the tunnel furnace (1) by means of a pull and push device, with a heat-insulated rear wall which is displaceable therein towards the receiving side of the tunnel. <IMAGE>
EP88114093A 1987-11-13 1988-08-30 Transfer car for tunnel kiln Expired - Lifetime EP0316527B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT88114093T ATE76961T1 (en) 1987-11-13 1988-08-30 TRANSFER PLATFORM FOR TUNNEL OVEN OPERATION.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3738527 1987-11-13
DE3738527A DE3738527C1 (en) 1987-11-13 1987-11-13 Transfer platform for tunnel kiln operation

Publications (3)

Publication Number Publication Date
EP0316527A2 EP0316527A2 (en) 1989-05-24
EP0316527A3 true EP0316527A3 (en) 1990-03-21
EP0316527B1 EP0316527B1 (en) 1992-06-03

Family

ID=6340400

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88114093A Expired - Lifetime EP0316527B1 (en) 1987-11-13 1988-08-30 Transfer car for tunnel kiln

Country Status (4)

Country Link
US (1) US4929177A (en)
EP (1) EP0316527B1 (en)
AT (1) ATE76961T1 (en)
DE (2) DE3738527C1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5094431A (en) * 1990-10-02 1992-03-10 A. Finkl & Sons Co. Car bottom furnace system and method of operation thereof
GB9024931D0 (en) * 1990-11-16 1991-01-02 Nubal Electronics Ltd Mobile oven doors
GB9601483D0 (en) * 1996-01-25 1996-03-27 Groom Bryan Ltd Kiln assembly
US7413592B2 (en) * 2004-03-31 2008-08-19 Nu-Iron Technology, Llc Linear hearth furnace system and methods regarding same
CN105758174A (en) * 2016-03-03 2016-07-13 上海卡贝尼精密陶瓷有限公司 Electric heating sintering kiln device of large-diameter ceramic plate blanks
CN106830645A (en) * 2017-01-19 2017-06-13 唐山启明星玻璃深加工有限公司 Tunnel-kiln type glass bending furnace and its continuous producing method
CN107764049A (en) * 2017-11-18 2018-03-06 连云港石港高压电瓷有限公司 A kind of kiln car

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1433848A1 (en) * 1963-12-18 1968-10-17 Inst Ziegelforschung Essen E V New sealing of the joints for tunnel kiln cars
DE2354463A1 (en) * 1973-10-31 1975-05-07 Griese Klaus P Ceramics introduced into kiln through lock - using rail-mounted locomotive with pushing bogie to drive trolleys
DE3420147C1 (en) * 1984-05-30 1985-07-18 Keller Ofenbau GmbH, 4530 Ibbenbüren Lock on a tunnel furnace for baking ceramic products

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3063878A (en) * 1958-05-07 1962-11-13 Wilson Lee Method of and apparatus for annealing
US3778221A (en) * 1969-02-26 1973-12-11 Allegheny Ludlum Ind Inc Annealing furnace and method for its operation
DE3132373A1 (en) * 1981-01-16 1982-07-29 Didier Engineering Gmbh, 4300 Essen OVEN FOR HEATING SLABS, BLOBS AND BLANKS
JPS6127485A (en) * 1984-07-17 1986-02-06 中外炉工業株式会社 Continuous type atmosphere heat treatment furnace

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1433848A1 (en) * 1963-12-18 1968-10-17 Inst Ziegelforschung Essen E V New sealing of the joints for tunnel kiln cars
DE2354463A1 (en) * 1973-10-31 1975-05-07 Griese Klaus P Ceramics introduced into kiln through lock - using rail-mounted locomotive with pushing bogie to drive trolleys
DE3420147C1 (en) * 1984-05-30 1985-07-18 Keller Ofenbau GmbH, 4530 Ibbenbüren Lock on a tunnel furnace for baking ceramic products

Also Published As

Publication number Publication date
EP0316527A2 (en) 1989-05-24
US4929177A (en) 1990-05-29
ATE76961T1 (en) 1992-06-15
EP0316527B1 (en) 1992-06-03
DE3738527C1 (en) 1988-06-09
DE3871724D1 (en) 1992-07-09

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