Resources Contact Us Home
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
Data paths using a first signal to capture data and a second signal to output data and methods for providing data
Sliding-type portable communication device
Nonvolatile semiconductor memory device and method for controlling the same
Etching method, etching apparatus, and computer-readable recording medium
Circuitry testing module and circuitry testing device
Semiconductor device element formed on SOI substrate comprising a hollow region, and having capacitors in an electric field alleviation region
Pausing a VoiceXML dialog of a multimodal application
  Randomly Featured Patents
Multi-input channel and multi-output channel echo cancellation
Quick-disconnect door hinge
Sunscreen compounds
Method and apparatus to concurrently boot multiple processors in a non-uniform-memory-access machine
Vortex shedding flowmeter with mechanically amplifying pressure sensor
Composite energy producing gas turbine
Network appliance management
Portable air compressor system for respirator
Method of modernizing the car door system of an elevator, and modernizing constructional set for carrying out the method