Pumping arrangement

F - Mech Eng,Light,Heat,Weapons – 04 – B

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

F04B 17/03 (2006.01) F04B 9/02 (2006.01) F04B 11/00 (2006.01)

Patent

CA 2423238

A pumping arrangement for a paint circulation system comprising a reciprocating pump (13), and characterised by an alternating current induction motor (15), a rotary-to-linear motion converter (16) coupling the output of the induction motor (15) to a drive input of the pump (13), an alternating current frequency inverter (24a) controlling said induction motor, switch means (26) for reversing rotation of the induction motor (15) at the ends of the stroke of the reciprocating pump (13), and, a surge eliminator (28) communicating with the output side of said pump (13) to augment the pressure in the circulation system during stroke reversal of the pump.

L'invention concerne un dispositif de pompage destiné à un système de circulation de peinture comprenant une pompe à mouvement alternatif (13), caractérisé par un moteur à induction à courant alternatif (15), un convertisseur de mouvement rotatif en mouvement linéaire (16) reliant la sortie du moteur à induction (15) à une entrée d'entraînement de la pompe (13), un inverseur de fréquence à courant alternatif (24a) contrôlant ledit moteur à induction, un commutateur (26) destiné à inverser le sens de rotation du moteur d'induction (15) lorsque le piston de la pompe à mouvement alternatif (13) arrive en fin de course et un éliminateur d'à-coups (28) relié à la sortie de ladite pompe (13), destiné à augmenter la pression dans le système de circulation lorsque le sens de déplacement du piston de la pompe est inversé.

LandOfFree

Say what you really think

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

Rating

Pumping arrangement does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Pumping arrangement, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pumping arrangement will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1549384

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