Valveless metering pump

Details Valveless metering pump Valveless metering pump

F - Mech Eng,Light,Heat,Weapons

04

B

F04B 7/06 (2006.01) F04B 7/04 (2006.01) F04B 13/00 (2006.01)

Patent

CA 2225204

A valveless positive displacement pump with a closed end cylinder has fluid inlet and outlet ports adjacent to the closed end. A piston is reciprocally and rotatively driven in the cylinder. The piston is provided with crisscrossed helical slots formed thereon which communicate specifically with the inlet and outlet ports for pumping fluid through the positive displacement pump. The piston is rotated by a drive shaft connected to a motor and reciprocated by an cam actuator mechanism cooperating with the drive shaft.

Affiliated with

Also associated with

Rating

Valveless metering pump does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1599405