DE62845C - Feldofen - Google Patents

Feldofen

Info

Publication number
DE62845C
DE62845C DENDAT62845D DE62845DA DE62845C DE 62845 C DE62845 C DE 62845C DE NDAT62845 D DENDAT62845 D DE NDAT62845D DE 62845D A DE62845D A DE 62845DA DE 62845 C DE62845 C DE 62845C
Authority
DE
Germany
Prior art keywords
field oven
field
oven
furnace
bricks
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 - Lifetime
Application number
DENDAT62845D
Other languages
English (en)
Original Assignee
F. SCHÄFER, F. Schäfer, e. Schäfer, e. Schäfer und M. SCHÄFER, sämmtiich in Düsseldorf, Friedessir. 6j
Publication of DE62845C publication Critical patent/DE62845C/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B7/00—Hydraulic cements
    • C04B7/36—Manufacture of hydraulic cements in general
    • C04B7/43—Heat treatment, e.g. precalcining, burning, melting; Cooling
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B11/00—Calcium sulfate cements
    • C04B11/02—Methods and apparatus for dehydrating gypsum
    • C04B11/028—Devices therefor characterised by the type of calcining devices used therefor or by the type of hemihydrate obtained
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2/00—Lime, magnesia or dolomite
    • C04B2/10—Preheating, burning calcining or cooling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Furnace Charging Or Discharging (AREA)

Description

Hierzu 1 Blatt Zeichnungen.

Claims (1)

  1. Patent-Anspruch:
    Feldofen zum Brennen von Ziegeln, bei welchem das Aufstellen der zu brennenden Ziegel in sich selbst tragenden Gewölbebogen dadurch ermöglicht wird, dafs die Bodenfläche des Ofens gewölbt ist und die Mauern m mit den Abstufungen c versehen sind.
DENDAT62845D Feldofen Expired - Lifetime DE62845C (de)

Publications (1)

Publication Number Publication Date
DE62845C true DE62845C (de)

Family

ID=336811

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT62845D Expired - Lifetime DE62845C (de) Feldofen

Country Status (1)

Country Link
DE (1) DE62845C (de)

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