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
Rechargeable battery
Method for making an abrasion-resistant steel plate and plate obtained
Image forming apparatus and warming up method thereof
Communication system
Frame syncrhonization in orthogonal frequency-division multiplexing systems
Apparatus for preventing overcharge of a battery
Polymer-encapsulated colorant nanoparticles
  Randomly Featured Patents
Piezoelectric actuator and sensor for disk drive dual-stage servo systems
Coaxial cable connector
Bicyclic lactams as antihypertensives
Method for making a drainage element
Method for trapping HTTP logout events and for calling an application specific logout handler
Positive radiation-sensitive mixture and recording material produced therefrom
Management of virtual and physical servers using graphic control panels
Telescoping closet garment organizer
Apparatus for producing layered tubes or rings
Recycling system and method of managing reusable components