METHOD FOR PREPARING DISC SHEARS FOR OPERATION

FIELD: plastic material working, namely slitting thin-sheet coiled material by strips, mainly slitting metallic foil or foil of expanded graphite. SUBSTANCE: method comprises steps of alternatively mounting annular gaskets and disc cutters with overlapping value more than working one in assembling a...

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Bibliographische Detailangaben
Hauptverfasser:	KLEPTSOV I.P, STEFANOVICH A.V, IONOV S.G, VORONIN V.P, MAKSIMOV V.A, ZANEGIN JU.A, AVDEEV V.V
Format:	Patent
Sprache:	eng
Schlagworte:	BROACHING CUTTING DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING,CUTTING-OUT, STAMPING-OUT OR SEVERING FILING HAND CUTTING TOOLS LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOTOTHERWISE PROVIDED FOR MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS PLANING SAWING SCRAPING SEVERING SHEARING SLOTTING TRANSPORTING
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Beschreibung
Zusammenfassung:	FIELD: plastic material working, namely slitting thin-sheet coiled material by strips, mainly slitting metallic foil or foil of expanded graphite. SUBSTANCE: method comprises steps of alternatively mounting annular gaskets and disc cutters with overlapping value more than working one in assembling attachment on cutter shafts; mounting cutter shafts in assembling attachment in such a way that one cutter shaft is fixed against lengthwise motion and other cutter shaft is mounted with possibility of lengthwise motion; securing disc cutters to cutter shafts and mounting cutter shafts together with assembling attachment in bearing units of shears; dismounting assembling attachment and adjusting overlapping value of disc cutters. EFFECT: simplified mounting process of cutter shafts in disc shears. 3 cl, 6 dwg