| 主权项 |
1. Method for producing a machine casing of a shredding device, comprising the steps of:
providing component parts and/or assembly groups of the machine casing of the shredding device; providing retaining ring bolts, wherein the retaining bolts include helical securing grooves and retaining rings; and connecting at least some of the component parts and/or assembly groups of the machine casing to each other by means of the retaining ring bolts; wherein the connecting comprises
inserting a retaining bolt into a correspondingly prepared bore hole of a component part and/or assembly group,rotating a retaining ring onto the bolt,fitting a fixing tool to the helical securing grooves of the bolt and operating the fixing tool, whereby draw-in attachments of the tool partially draw the retaining bolt into the fixing tool and a deformation sleeve presses the retaining ring against the connection, thereby applying an initial clamping force,compressing by the fixing tool the retaining ring so that the damping force is increased, andreleasing the fixing tool after the retaining ring is compressed,thereby achieving a connection configured to withstand vibrations and forces produced by the shredding device. |
