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Diagnostic Simulation Model of the Needle Assembly in a Needle Punching Machine
needle punching machine journal bearings symptom diagnosis
2009/2/7
An attempt has been made to formulate a simulation diagnostic model of the driving unit of a needle bench in a needle punching machine. The journal of the main shaft was indicated as the node which re...
Analysis of Values of Punching Forces in the Process of Web Needling in Dynamic Conditions
needling needling machine fibres technological needling resistance
2009/2/5
In this article, a method for testing the technological needling resistance of a textile web in
dependence on the type of elementary fibres and the needling frequency is presented.
A testing and mea...