APPARATUS FOR MARKING MOVING BARS SUCH AS STEEL RAILS

Apparatus for applying marks to a surface of a bar, such as a railroad rail, which is moving along a conveyor. The bar is guided to pass between a supporting disc positioned to engage a surface of the bar opposite to the surface to be marked and a stamping disc positioned so as to be engageable with...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	GOTO M,JA, ISO M,JA
Format:	Patent
Sprache:	eng
Schlagworte:	AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKINGWITHOUT ESSENTIALLY REMOVING MATERIAL LINING MACHINES MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES,OTHERWISE THAN BY ROLLING MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL PERFORMING OPERATIONS PRINTING PUNCHING METAL STAMPING OR NUMBERING APPARATUS OR DEVICES STAMPS TRANSPORTING TYPEWRITERS
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Beschreibung
Zusammenfassung:	Apparatus for applying marks to a surface of a bar, such as a railroad rail, which is moving along a conveyor. The bar is guided to pass between a supporting disc positioned to engage a surface of the bar opposite to the surface to be marked and a stamping disc positioned so as to be engageable with the surface to be marked, and both discs are separately driven at a peripheral speed equal to the linear speed of the moving bar. At the proper time, the stamping disc is pressed into engagement with the surface of the bar. The positions of the supporting and stamping discs are adjustable vertically, laterally and angularly with respect to the path of movement of the bar so that a marking operation can be performed on bars of various sectional configurations.