AT252979B - Device for tempering metal strips - Google Patents
Device for tempering metal stripsInfo
- Publication number
- AT252979B AT252979B AT1014064A AT1014064A AT252979B AT 252979 B AT252979 B AT 252979B AT 1014064 A AT1014064 A AT 1014064A AT 1014064 A AT1014064 A AT 1014064A AT 252979 B AT252979 B AT 252979B
- Authority
- AT
- Austria
- Prior art keywords
- tempering
- plate
- metal strips
- pressure plate
- pressure
- Prior art date
Links
- 238000005496 tempering Methods 0.000 title claims description 7
- 239000002184 metal Substances 0.000 title claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 239000003245 coal Substances 0.000 description 1
- 238000007669 thermal treatment Methods 0.000 description 1
Landscapes
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Description
<Desc/Clms Page number 1>
Einrichtung zum Anlassen von Metallbändern
EMI1.1
<Desc/Clms Page number 2>
werden die bei dem Anlassprozess sonst auftretenden Verwerfungen durch die beidseitige thermische Behandlung des Stahlbandes : 3 im Zusammenwirken mit der Druckbelastung unterbunden.
Um eine Reinigung der Einrichtung von Ölkohle und anfallendem Zunder vornehmen zu können, ist die Druckplatte 4 mittels des Lenkers 6 und der Kurbeln 7, 8, wie in Fig. 2 strichliert angedeutet ist, um etwa 900 schwenkbar; bei der Schwenkbewegung legt sich die Oberkante der Druckplatte 4 an eine Ansatzfläche 14 des Lenkers 6 und vorteilhaft sind die Anschlussleitungen 13 für die in der Druckplatte 4 vorgesehene elektrische Heizeinrichtung 5 flexibel ausgeführt.
Da das Stahlband 3 fortlaufend zwischen die Anlassplatte 1 und die Druckplatte 4 geführt wird, besteht die Gefahr einer Verschiebung der Druckplatte 4 gegenüber der Anlassplatte 1 ; um dies zu vermeiden, ist ein Anschlag 15 für die Druckplatte 4 vorgesehen.
Es ist ohne weiteres möglich, nach dem in den Figuren zugrunde liegenden Erfindungsgedanken die Einrichtung derart auszubilden, dass das Stahlband einem Anlassvorgang mit mehreren verschiedenen Druck- und Heizstufen unterworfen wird, wobei das Stahlband nacheinander in mehreren Einrichtungen gemäss der Erfindung behandelt werden kann.
<Desc / Clms Page number 1>
Device for tempering metal strips
EMI1.1
<Desc / Clms Page number 2>
the distortions that otherwise occur during the tempering process are prevented by the thermal treatment of the steel strip on both sides: 3 in conjunction with the pressure load.
In order to be able to clean the device from oil coal and any scale that occurs, the pressure plate 4 can be pivoted by about 900 by means of the handlebar 6 and the cranks 7, 8, as indicated by dashed lines in FIG. 2; During the pivoting movement, the upper edge of the pressure plate 4 rests against an attachment surface 14 of the handlebar 6 and the connection lines 13 for the electrical heating device 5 provided in the pressure plate 4 are advantageously designed to be flexible.
Since the steel strip 3 is continuously guided between the starting plate 1 and the pressure plate 4, there is a risk of the pressure plate 4 shifting relative to the starting plate 1; in order to avoid this, a stop 15 for the pressure plate 4 is provided.
It is easily possible, according to the inventive concept underlying the figures, to design the device in such a way that the steel strip is subjected to a tempering process with several different pressure and heating stages, the steel strip being able to be treated one after the other in several devices according to the invention.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT1014064A AT252979B (en) | 1964-12-01 | 1964-12-01 | Device for tempering metal strips |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT1014064A AT252979B (en) | 1964-12-01 | 1964-12-01 | Device for tempering metal strips |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT252979B true AT252979B (en) | 1967-03-10 |
Family
ID=3620175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT1014064A AT252979B (en) | 1964-12-01 | 1964-12-01 | Device for tempering metal strips |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT252979B (en) |
-
1964
- 1964-12-01 AT AT1014064A patent/AT252979B/en active
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