SHAFT METHOD OF THE MANUFACTURE

The camshaft is mfd. from a tube (1) which is expanded radially at points along its length to receive the cams, driving gear, and bearing bushes. The material of the tube is plastically deformed in the regions of radial expansion and the dia. resulting from this expansion is such that the bore of th...

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Bibliographische Detailangaben
Hauptverfasser:	ENGELBERT SHVARTS,DE, KARL VEJS,DE, VOLFGANG MAUS,DE, KHANS-YURGEN BROJER,DE, KHERBERT FRILINGSDORF,DE, KHERIBERT GREVE,DE, RUDOLF SHULTSE,DE, KHANS KHANSVILLEMENKE,DE, KHELMUT RIMSHAJD,DE, KHELMUT SVARS,DE, KLAUS GROJLIKH,DE
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	BEARINGS BLASTING COMBINED OPERATIONS DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS ORMACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS,CLIPS, WEDGES, JOINTS OR JOINTING ELEMENTS OR CRANKSHAFT MECHANISMS ENGINEERING ELEMENTS AND UNITS FLEXIBLE SHAFTS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MACHINE TOOLS MECHANICAL ENGINEERING MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL METAL-WORKING NOT OTHERWISE PROVIDED FOR OTHER WORKING OF METAL PERFORMING OPERATIONS PUNCHING METAL ROTARY BODIES OTHER THAN GEARING ELEMENTS SHAFTS THERMAL INSULATION IN GENERAL TRANSPORTING UNIVERSAL MACHINE TOOLS WEAPONS WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL
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Beschreibung
Zusammenfassung:	The camshaft is mfd. from a tube (1) which is expanded radially at points along its length to receive the cams, driving gear, and bearing bushes. The material of the tube is plastically deformed in the regions of radial expansion and the dia. resulting from this expansion is such that the bore of the cam, gear or bush, is elastically deformed when fitted on the tube to form the camshaft. The tube expansion operation is carried out without applying heat so that the material strength is unaffected.