The technology of variable-pitch cone worms in plastic extruding presses

Metalurgija

Nieszporek, T.¹  Boral, P.¹ 

[1] Czestochowe University of Technology, Czestochowa, Poland

关键词: presse;    extruding presses;    polymer material;    cone worm;    variable pitch;   

DOI  :  

学科分类：金属与冶金

来源: Hrvatsko Metalursko Drustvo

【 摘 要 】

The article describes the basics of the technology and metrology of variable-pitch cone worms that are used in plastic extruding presses. Two worms operate in the plasticizing system of an extruder. It is assumed that the axial profile...

【 授权许可】

Unknown