BE643628A - - Google Patents

Info

Publication number
BE643628A
BE643628A BE643628A BE643628A BE643628A BE 643628 A BE643628 A BE 643628A BE 643628 A BE643628 A BE 643628A BE 643628 A BE643628 A BE 643628A BE 643628 A BE643628 A BE 643628A
Authority
BE
Belgium
Prior art keywords
ring
throat
closing
closure
find
Prior art date
Application number
BE643628A
Other languages
English (en)
French (fr)
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 filed Critical
Priority to BE643628A priority Critical patent/BE643628A/fr
Publication of BE643628A publication Critical patent/BE643628A/fr

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
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/18—Door frames; Doors, lids or removable covers
    • F27D1/1808—Removable covers
    • 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
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/10—Details, accessories or equipment specially adapted for furnaces of these types
    • F27B1/20—Arrangements of devices for charging
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
BE643628A 1964-02-11 1964-02-11 BE643628A (ar)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BE643628A BE643628A (ar) 1964-02-11 1964-02-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE643628A BE643628A (ar) 1964-02-11 1964-02-11

Publications (1)

Publication Number Publication Date
BE643628A true BE643628A (ar) 1964-05-29

Family

ID=3845905

Family Applications (1)

Application Number Title Priority Date Filing Date
BE643628A BE643628A (ar) 1964-02-11 1964-02-11

Country Status (1)

Country Link
BE (1) BE643628A (ar)

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