Improved impeller and wear plate

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

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

F04D 29/22 (2006.01) F04D 7/04 (2006.01) F04D 29/24 (2006.01) F04D 29/42 (2006.01)

Patent

CA 2543970

In one aspect, there is provided a wear plate for use in combination with a centrifugal pump and impeller. The wear plate has a wear surface defined by a substantially flat surface, a truncated conic section, and/or a curvilinear solid of revolution formed by revolving an area bounded by a curve around a center axis of the wear plate, wherein a notch or recess is provided. The notch or recess extends in a first direction perpendicular to a predetermined direction of rotation of an impeller and a second direction crossing against a direction of rotation of the impeller.

Dans un de ces aspects, cette invention concerne une plaque d'usure destinée à être utilisé avec une pompe centrifuge et une turbine. Cette plaque d'usure possède une surface d'usure définie par une surface sensiblement plate, une partie conique tronquée et/ou un solide curviligne d'une révolution formée par la révolution d'une zone limitée par une courbe autour d'un axe central de la plaque d'usure, dans laquelle une fente ou un évidement est formé. Cette fente ou cet évidement s'étend dans une première direction perpendiculaire à une direction prédéterminée de rotation d'une turbine et dans une second direction croisant la direction de rotation de la turbine.

LandOfFree

Say what you really think

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

Rating

Improved impeller and wear plate does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

     

Profile ID: LFCA-PAI-O-2053233

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