Injection molding machine for processing plastics materials

B - Operations – Transporting – 29 – C

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

B29C 45/17 (2006.01) B29C 45/28 (2006.01) B29C 45/40 (2006.01) B29C 45/50 (2006.01) B29C 45/64 (2006.01) H02K 7/14 (2006.01) H02K 16/00 (2006.01) H02K 41/03 (2006.01)

Patent

CA 2368075

In an injection moulding machine the injection moulding unit and the mould closing unit are at least are at least partially operated by electrical drives in form of a linear motor. The rotor and the stator have cylindrical surfaces which are arranged concentrically. The stator windings are symmetrical to the motion axis of the linear motor. Several equally acting first cylindrical surfaces are interleaved with a corresponding number of equally acting other cylindrical sur-faces and are respectively operated together for operative connection. This results in a linear motor that is able to provide the advance forces required for injection moulding.

L'invention concerne une presse d'injection, dans laquelle l'unité d'injection (S) et l'unité de fermeture de moule fonctionnent au moins en partie au moyen d'unités d'entraînement électriques se présentant sous la forme d'un moteur linéaire. Le rotor et le stator de ce moteur linéaire présentent des surfaces latérales cylindriques (11, 12) qui sont placées de manière concentrique. Les enroulements de stator sont sensiblement symétriques à l'axe de déplacement a-a du moteur linéaire. Plusieurs premières surfaces latérales (11) ayant le même effet sont imbriquées dans un nombre équivalent d'autres surfaces latérales (12) ayant le même effet, les premières et/ou les autres surfaces latérales pouvant coopérer respectivement les unes avec les autres. Il est ainsi possible de créer un moteur linéaire pouvant produire les forces d'avance nécessaires aux presses d'injection.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Injection molding machine for processing plastics materials does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Injection molding machine for processing plastics materials, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Injection molding machine for processing plastics materials will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1872924

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.