ACETYLENE CUTTING RULER

The utility model relates to an acetylene cutting ruler which relates to a welding cutting device of mechanical operation. A rotatable straight ruler with a heat insulating baffle plate and graduations is arranged on a fixing base of a box body. Through needles can be stored in a handle on the top o...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	CHEN QINZE
Format:	Patent
Sprache:	eng
Schlagworte:	CLADDING OR PLATING BY SOLDERING OR WELDING CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS SOLDERING OR UNSOLDERING TRANSPORTING WELDING WORKING BY LASER BEAM
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Beschreibung
Zusammenfassung:	The utility model relates to an acetylene cutting ruler which relates to a welding cutting device of mechanical operation. A rotatable straight ruler with a heat insulating baffle plate and graduations is arranged on a fixing base of a box body. Through needles can be stored in a handle on the top of the box body. The utility model is firmer and more reliable than the existing clamp, and the cutting quality is good. The utility model can control the size in direct viewing. The utility model has the advantages of easy fabrication and convenient use.