ES8401613A1 - Bogie type furnace. - Google Patents

Bogie type furnace.

Info

Publication number
ES8401613A1
ES8401613A1 ES517432A ES517432A ES8401613A1 ES 8401613 A1 ES8401613 A1 ES 8401613A1 ES 517432 A ES517432 A ES 517432A ES 517432 A ES517432 A ES 517432A ES 8401613 A1 ES8401613 A1 ES 8401613A1
Authority
ES
Spain
Prior art keywords
bogie
downwardly facing
facing surfaces
sealing means
sealing
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
ES517432A
Other languages
Spanish (es)
Other versions
ES517432A0 (en
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.)
OneSubsea UK Ltd
Original Assignee
Cameron Iron Works Ltd
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 Cameron Iron Works Ltd filed Critical Cameron Iron Works Ltd
Publication of ES8401613A1 publication Critical patent/ES8401613A1/en
Publication of ES517432A0 publication Critical patent/ES517432A0/en
Granted 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
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0073—Seals
    • F27D99/0075—Gas curtain seals
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Tunnel Furnaces (AREA)
  • Furnace Charging Or Discharging (AREA)

Abstract

This invention relates to a bogie type furnace having a bogie 4 movable into and out of a furnace chamber zone 3 between opposed furnace walls 1 of a main furnace structure. Known furnaces have poor sealing systems. According to the present invention the bogie 4 has an outwardly extending edge portion with a downwardly facing surface and the main furnace structure has inwardly extending downwardly facing surfaces 9 at or in proximity to said opposed walls 1, said respective downwardly facing surfaces 9 being formed and arranged so as to be at substantially the same level and to define a small clearance 8 between their opposed free edges in an inserted operational position of the bogie 4 in the firing chamber zone 3. At least one of said bogie 4 and main furnace structure 1 is provided with a sealing means support 12 supporting an upwardly facing heat resistant sealing means 10 so as to be movable between a sealing position with said sealing means 10 in sealing engagement with said downwardly facing surfaces 9 of both the bogie 4 and main furnace structure 1 to seal the clearance 8 therebetween and an open position in which said sealing means 10 is spaced from said downwardly facing surfaces 9.
ES517432A 1981-11-18 1982-11-17 A CARRETON TYPE OVEN. Granted ES517432A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8134659 1981-11-18

Publications (2)

Publication Number Publication Date
ES8401613A1 true ES8401613A1 (en) 1983-12-16
ES517432A0 ES517432A0 (en) 1983-12-16

Family

ID=10525953

Family Applications (1)

Application Number Title Priority Date Filing Date
ES517432A Granted ES517432A0 (en) 1981-11-18 1982-11-17 A CARRETON TYPE OVEN.

Country Status (4)

Country Link
EP (1) EP0079803A3 (en)
JP (1) JPS58117989A (en)
BR (1) BR8206641A (en)
ES (1) ES517432A0 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8523239D0 (en) * 1985-09-20 1985-10-23 Furnace Construction Co Ltd Cremator

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2862263A (en) * 1956-06-22 1958-12-02 Grieve George Price Door seal
DE1758983C2 (en) * 1968-09-11 1974-03-07 Knapsack Ag, 5033 Knapsack Sintering device
US3655174A (en) * 1969-10-14 1972-04-11 Dravo Corp Air sealing device for the traveling grates of sintering machines
DE2061325B2 (en) * 1970-12-12 1971-11-11 Keller Ofenbau Gmbh, 4533 Laggenbeck Trolley sealing device for use in ceramic kilns
DE2306729C2 (en) * 1973-02-12 1974-08-22 Keller Ofenbau Gmbh, 4533 Laggenbeck Sand seal for sealing the access channel in a tunnel kiln for the ceramic industry
DE2513639A1 (en) * 1975-03-27 1976-10-07 Keller Ofenbau Gmbh Tunnel kiln for baking ceramic products - contg. double heat seals to protect kiln cars from overheating
IT7915212V0 (en) * 1979-06-11 1979-06-11 Italsider Spa PERFECTED DEVICE TO MAKE THE SEAL BETWEEN THE TROLLEYS OF THE AGGLOMERATION MACHINES AND THE UNDERLYING SUCTION BOX

Also Published As

Publication number Publication date
EP0079803A2 (en) 1983-05-25
BR8206641A (en) 1983-10-04
ES517432A0 (en) 1983-12-16
EP0079803A3 (en) 1983-06-22
JPS58117989A (en) 1983-07-13

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