PRESSING ROLLER

FIELD: equipment for plastic working of metals. SUBSTANCE: pressing roller has portion of section lying in plane extending through axis of rotation and having angles and 1 and conjugation radius R. Value of angle between roller conical surface generatrix in plan and roller axis of rotation is select...

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Bibliographische Detailangaben
Hauptverfasser:	ARTEMOV V.N, BALANDIN JU.E, BOGUSH V.A
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL PERFORMING OPERATIONS PUNCHING METAL TRANSPORTING WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL
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Beschreibung
Zusammenfassung:	FIELD: equipment for plastic working of metals. SUBSTANCE: pressing roller has portion of section lying in plane extending through axis of rotation and having angles and 1 and conjugation radius R. Value of angle between roller conical surface generatrix in plan and roller axis of rotation is selected within the range of =6-12, value of angle 1 is selected from ratio of 1= (0.7-0.9) , and conjugation radius is selected from ratio R= (0.15-0.3)to, where to is thickness of part, mm. EFFECT: improved quality and increased efficiency. 2 cl, 2 dwg