专利名称：Continuously working press发明人：Friedrich B. Bielfeldt申请号：US07/288389申请日：19881222公开号：US04921418A公开日：19900501
摘要：A continuously working press is provided having a rolling rod conveyorconnected to a guide chain, whereby in the critical entering arc and also in the tangentialtransition into the horizontal pressing zone the guide chain has the same arc dimensionand secant dimension as the rolling rods, because they are guided coaxially with the sameradius via entering gear wheels and lead-in gear wheels. Consequently, the orientation ofthe rolling rods orthogonal to the feeding direction is maintained. Furthermore, the rodsare kept exactly equidistant during the transition from the entering arc into thehorizontal pressing plane. Linear shifts are absorbed in an elastically compensatingmanner by bearing bolts composed of spring steel. The high spring forces which occur inthe bearing bolts as a result of linear shifts of the rolling rods are absorbed in acompensating manner by thick sleeves and sextuple plate stacks of the guide chain.
申请人：MASCHINENFABRIK J. DIEFFENBACHER GMBH & CO.
代理机构：Foley & Lardner, Schwartz, Jeffery, Schwaab, Mack, Blumenthal & Evans
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