system of control for use in process of manufacture of preform not-circular, process using referred to system

NOVELTY – The control system. USE – Control system for use in manufacturing method of non-circular preforms, particularly silica preforms, and for controlling speed of rotation of preform during deposition of nanoparticles. ADVANTAGE – The control system ensures cost-effectiveness of material and reduction in the time of preform manufacturing. DETAILED DESCRIPTION – An INDEPENDENT CLAIM is included for a method for manufacturing non-circular preforms.

Main Application Field

P56 (Machine tools (B23P,Q).)

INVENTORS:

SUZUKI CARLOS KENICHI
FUJIWARA ERIC
ONO EDUARDO

204_VIDRO

Patent number: BR200706109-A2

PATENT STATUS:

For information contact Inova Unicamp

FOR ADDITIONAL INFORMATION:

parcerias@inova.unicamp.br

+55 (19) 3521-5207 / 2607