DE930970C - Process for the production of steel belts welded together to form endless belts - Google Patents
Process for the production of steel belts welded together to form endless beltsInfo
- Publication number
- DE930970C DE930970C DEL16147A DEL0016147A DE930970C DE 930970 C DE930970 C DE 930970C DE L16147 A DEL16147 A DE L16147A DE L0016147 A DEL0016147 A DE L0016147A DE 930970 C DE930970 C DE 930970C
- Authority
- DE
- Germany
- Prior art keywords
- belts
- steel
- production
- welded together
- form endless
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/002—Resistance welding; Severing by resistance heating specially adapted for particular articles or work
- B23K11/0026—Welding of thin articles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
Description
Stahlbänder mit einer Stärke von o,2 mm und noch schwächer konnten bisher durch 'Schweißen nichtendlos verbunden werden. Bekannte Verbindungen durch Weichlöten oder durch Kleben sind den Zugbeanspruchungen oder den laufenden Beanspruchurigen bei Antriebselementen mit Rollendurchmeseern unter r oo mm nicht gewachsen. 'Sämtliche bekannten Verbindungen reißen bei einem Rollendurchmesser unter aoo mm ab.Steel bands with a thickness of 0.2 mm and even weaker could previously not be connected endlessly by 'welding. Known connections through Soft soldering or gluing are the tensile stresses or the ongoing stressors in the case of drive elements with roller diameters of less than r oo mm. 'All Known connections tear off at a roll diameter of less than aoo mm.
Nun werden aber auch dünne Stahlbänder als Übertragungselemente für Kraftmaschinen oder als sonstige Zugelemente benötigt.Now, however, thin steel strips are also used as transmission elements for Power machines or other traction elements required.
Solche Stahlbänder werden aber nur in halbharter oder harter Ausführung kaltgewalzt oder warmgewalzt geliefert. Alle diese 'Stahlbänder werden beim Schweißen oder beim Hartlöten an der Verbindungsstelle hart, glühen aus und brechen dann ab.Such steel belts are only available in semi-hard or hard versions Supplied cold-rolled or hot-rolled. All of these 'steel belts are used when welding or hard soldering at the joint, annealing and then breaking off.
Die Erfindung bezieht ;sich nun auf ein Verfahren zur Herstellung von zu endlosen Bändern zusammengeschweißten 'Stahlbändern mit einer Stärke von höchstens o, z mm und besteht darin, daß beim Verbinden der Stahlbänder zwischen beiden Enden ein kleiner 'Streifen Eisen mit sehr niedrigem Kohlenstoffgehalt dazwischengelegt wird und die beiden Enden mit diesem kohlenstoffarmen Eisenstreifen entweder stumpf oder sonst irgendwie geschweißt oder gelötet werden. Der eingefügte 'Streifen nimmt den überschüssigen Kohlenstoff des höhergekohlten 'Stahlbandes auf und schafft automatisch eine Ausgleichetelle, die :sehr gut schweißt und keinerlei Porflsität oder Härte oder Ausglühen verursacht.The invention relates now to a method of manufacture of steel strips welded together to form endless strips with a thickness of at most o, z mm and consists in the fact that when connecting the steel strips between A small strip of very low carbon iron is sandwiched between both ends and will either butt the two ends with this low carbon iron strip or otherwise somehow welded or soldered. The inserted 'strip takes the excess carbon of the higher carbon steel strip and creates automatically a compensation point that: welds very well and no porflsity or hardness whatsoever or annealing.
Die so hergestellten 'Stahlbänder können über kleine Rollen mit hoher Beanspruchung laufen.The steel belts produced in this way can have small rolls with high Running stress.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEL16147A DE930970C (en) | 1953-07-23 | 1953-07-23 | Process for the production of steel belts welded together to form endless belts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEL16147A DE930970C (en) | 1953-07-23 | 1953-07-23 | Process for the production of steel belts welded together to form endless belts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE930970C true DE930970C (en) | 1955-07-28 |
Family
ID=7260339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEL16147A Expired DE930970C (en) | 1953-07-23 | 1953-07-23 | Process for the production of steel belts welded together to form endless belts |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE930970C (en) |
-
1953
- 1953-07-23 DE DEL16147A patent/DE930970C/en not_active Expired
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