NL7011796A - Cupola furnace - having cushioned lining for protection against impact of charge - Google Patents

Cupola furnace - having cushioned lining for protection against impact of charge

Info

Publication number
NL7011796A
NL7011796A NL7011796A NL7011796A NL7011796A NL 7011796 A NL7011796 A NL 7011796A NL 7011796 A NL7011796 A NL 7011796A NL 7011796 A NL7011796 A NL 7011796A NL 7011796 A NL7011796 A NL 7011796A
Authority
NL
Netherlands
Prior art keywords
lining
charge
protection against
against impact
shaft
Prior art date
Application number
NL7011796A
Other versions
NL148155B (en
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 NL7011796A priority Critical patent/NL148155B/en
Publication of NL7011796A publication Critical patent/NL7011796A/en
Publication of NL148155B publication Critical patent/NL148155B/en

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
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/10—Details, accessories, or equipment peculiar to furnaces of these types

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Furnace Details (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)

Abstract

The furnace comprises a shaft with a charging door in a side wall. A metal ring in the shaft below the door constitutes a lining and is suspended on chains. Loose material, e.g. sand slag, fills the space between the lining and the furnace wall. Holes in the furnace wall below the ring let air into the shaft to cool the ring. Each air suction hole pref. has an adjustable flap for air flow control.
NL7011796A 1970-08-10 1970-08-10 DOME OVEN. NL148155B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL7011796A NL148155B (en) 1970-08-10 1970-08-10 DOME OVEN.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7011796A NL148155B (en) 1970-08-10 1970-08-10 DOME OVEN.

Publications (2)

Publication Number Publication Date
NL7011796A true NL7011796A (en) 1972-02-14
NL148155B NL148155B (en) 1975-12-15

Family

ID=19810748

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7011796A NL148155B (en) 1970-08-10 1970-08-10 DOME OVEN.

Country Status (1)

Country Link
NL (1) NL148155B (en)

Also Published As

Publication number Publication date
NL148155B (en) 1975-12-15

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Legal Events

Date Code Title Description
VJC Lapsed due to non-payment of the due maintenance fee for the patent or patent application
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: PENZENSKY