PITTSBURGH (Nov. 16, 11:50 a.m. ET) — A variable-speed drive and parison control for extrusion blow molding can greatly improve quality and reduce power consumption, Kim Shipway, technical sales ...
R&B Plastics Machinery LLC of Saline, Mich., has integrated the motion controls for its blow molding machines, including parison control, into off-the-shelf Siemens programmable logic controllers. R&B ...