DE465883C - Process for annealing metal strips in pull-through ovens - Google Patents

Process for annealing metal strips in pull-through ovens

Info

Publication number
DE465883C
DE465883C DEM99687D DEM0099687D DE465883C DE 465883 C DE465883 C DE 465883C DE M99687 D DEM99687 D DE M99687D DE M0099687 D DEM0099687 D DE M0099687D DE 465883 C DE465883 C DE 465883C
Authority
DE
Germany
Prior art keywords
pull
metal strips
ovens
annealing metal
annealing
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
DEM99687D
Other languages
German (de)
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.)
MANSFELD AKT GES fur BERGBAU
Original Assignee
MANSFELD AKT GES fur BERGBAU
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 MANSFELD AKT GES fur BERGBAU filed Critical MANSFELD AKT GES fur BERGBAU
Priority to DEM99687D priority Critical patent/DE465883C/en
Application granted granted Critical
Publication of DE465883C publication Critical patent/DE465883C/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/56—Continuous furnaces for strip or wire

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)

Description

Verfahren zum Glühen von Metallbändern in Durchziehöfen Das Patent .a.6..829 betrifft ein Verfahren zum Glühen von Metallbändern in Durchziehöfen, bei welchem zur Vermeidung von Riefenbildung zwischen dem Band und der Ofensohle ein Asbestband angeordnet wird.Process for annealing metal strips in pull-through furnaces The patent .a.6..829 relates to a process for annealing metal strips in pull-through furnaces, in which to avoid scoring between the belt and the furnace sole an asbestos tape is placed.

Erfindungsgemäß wird das Band aus auswechselbaren Asbestplatten oder aus einzelnen, aneinanderstoßenden Teilen zusammengesetzt. Sobald die Platten abgenutzt bzw. verunreinigt sind, werden sie ausgewechselt und durch neue ersetzt.According to the invention, the tape is made of replaceable asbestos sheets or composed of individual, abutting parts. Once the panels are worn out or are contaminated, they are exchanged and replaced with new ones.

Als Stoff für die Platten kommt zweckmäßig ein langfaseriger Asbest ohne Bindemittel oder mit einem Zementzusatz in Betracht, während organische Bindemittel oder irgendwelche scharfkantigen Füllstoffe zu vermeiden sind.It is advisable to use long-fiber asbestos as the material for the panels without binders or with a cement additive, while organic binders or any sharp-edged fillers are to be avoided.

Claims (1)

PATENTANSPRUCFI ; Verfahren zum Glühen von Metallbändern in Durchziehöfen nach Patent 464829, dadurch gekennzeichnet, daß das Band aus auswechselbaren Asbestplatten, die zu einem Bande vereinigt werden, besteht.PATENT CLAIMS; Process for annealing metal strips in pull-through furnaces according to patent 464829, characterized in that the band consists of exchangeable asbestos panels, united in a band exists.
DEM99687D 1927-05-18 1927-05-18 Process for annealing metal strips in pull-through ovens Expired DE465883C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEM99687D DE465883C (en) 1927-05-18 1927-05-18 Process for annealing metal strips in pull-through ovens

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM99687D DE465883C (en) 1927-05-18 1927-05-18 Process for annealing metal strips in pull-through ovens

Publications (1)

Publication Number Publication Date
DE465883C true DE465883C (en) 1928-09-26

Family

ID=7324126

Family Applications (1)

Application Number Title Priority Date Filing Date
DEM99687D Expired DE465883C (en) 1927-05-18 1927-05-18 Process for annealing metal strips in pull-through ovens

Country Status (1)

Country Link
DE (1) DE465883C (en)

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