DE465883C - Process for annealing metal strips in pull-through ovens - Google Patents
Process for annealing metal strips in pull-through ovensInfo
- 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
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)
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) |
-
1927
- 1927-05-18 DE DEM99687D patent/DE465883C/en not_active Expired
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