Resources Contact Us Home
Fluid pump and method for making the same

Image Number 2 for United States Patent #4875827.

A fluid pump has a casing and a support tube mounted within the casing. A rotatably mounted drive shaft is inserted through the support tube and has a propeller mounted on one end thereof for moving fluid through the pump. A helical shaped bearing is seated between the drive shaft and the support tube for supporting the shaft and permitting fluid flow therethrough.

  Recently Added Patents
Method for mapping resource units
Lacrosse head
Drugs for prophylaxis or mitigation of taxane-induced neurotoxicity
Wind farm, wind power plant in a wind farm and operating control for this purpose
Nonvolatile semiconductor memory device and method for manufacturing the same
Pixel structure of organic light emitting device
  Randomly Featured Patents
Resin composition comprising vinyl cyclic hydrocarbon polymer
High resolution system for sensing spatial coordinates
Current generating circuit
Pivotal clamp for connecting modular furniture components
Chairlift with conveyor loading
Multi quasi phase matched interactions in a non-linear crystal
Coupling assembly for securement in the open end of a pipe
Semiconductor memory
Cooler block, especially for a change air cooler/coolant cooler
Bar screen with bars of staggered height