Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Александр Андреевич НазаренкоfiledCriticalАлександр Андреевич Назаренко
Priority to UAA200612557ApriorityCriticalpatent/UA84338C2/en
Priority to RU2007130126/02Aprioritypatent/RU2352424C1/en
Publication of UA84338C2publicationCriticalpatent/UA84338C2/en
The invention concerns the equipment for cold working, namely equipment for production by method of rotary extrusion of articles of "container" type. A payout machine tool contains payout rollers, a spindle, a mount installed on the spindle, a table, and a feed unit of spindle. In accordance with the invention, the machine tool is equipped with a rack, which is made with possibility of joint displacement with upper surface of table. The machine tool is also equipped with an actuating element and mechanism of control of actuating element installed on the rack, which has limiting facility. In this case the actuating element is made with possibility of completion of the operation of rolling-off billet after action by billet on the limiting facility of the mechanism of control of actuating element. The invention provides for producing finished articles with stable size of height.
A steel alloy, a holder or a holder detail for a plastic moulding tool, a tough hardened blank for a holder or holder detail, a process for producing a steel alloy