Home >> Patent Categories

Patents

Patent Search


United States Patent 5803597
Douris , ê et al. September 8, 1998


Machine for the extrusion of polymers and the like with converging threaded rotors each actuated by means of its own actuating motor

Giani September 8, 1998

Abstract

Machine for the extrusion of polymers and the like, comprising a pair of threaded rotors (5) with axes which are generally converging with respect to each other and means (7) for synchronized transmission of the movement to the said rotors (5), wherein each rotor (5) is made to rotate by means of its own actuating motor (8).

 

 

 

 

 

 

 

 

 

 

Compare notes with other manufacturing pros!

Visit the discussion forums at FeedScrewDesigns.com. >>

Not listed on our site?
Need to update your listing?
Click here

Hundreds of patent abstracts for injection molding and extrusion methods and apparatus.
click here.

Request quotes from dozens of manufacturers or dealers with one click. Click here.