Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Metering-out device, a metering-out valve, and apparatus for timed metering out of liquid










Image Number 2 for United States Patent #5417260.

The invention relates to a metering-out device for taking successive timed doses of liquid from a tank, the device comprising a body for mounting in fixed manner relative to the tank and including a liquid-taking plunger with motion transmission means for driving the plunger with reciprocating motion in the liquid so that in one direction the liquid is metered out and in the opposite direction it is pumped. The invention also provides a metering-out valve including such a metering-out device, and metering-out apparatus including such a metering-out valve.








 
 
  Recently Added Patents
MEMS structure and method for making the same
Low offset, fast response voltage controlled current source and controlling method thereof
Method for detecting directions of regularity in a two-dimensional image
Systems and methods for generating customized user interfaces
Puncture resistant fabric
Electrode for a plasma torch
Blended block copolymer composition
  Randomly Featured Patents
Three-axis fiber-optic ring interferometer
Corrosion inhibitor and sealable thread protector end cap for tubular goods
Window structure
Inverted metamorphic multijunction solar cells
Method for assembling parts
Semiconductor integrated circuit with phase adjusting function and system using the same
Programmable drive circuit for I/O port
Package with web roll and take-up core
Chemically bonded aluminum coating for carbon via monocarbides
Laser CVD method for synthesizing diamond