Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Method for unclogging an electromagnetic filter and an installation for carrying out said method










Image Number 3 for United States Patent #4249994.

An electromagnetic filter of the type provided with a magnetizable packing and placed in the water circuit of a nuclear reactor is cleaned by a method which first consists in isolating the filter from the circuit, then subjecting it to a series of washing and draining-off cycles. The washing operation consists in withdrawing a fraction of water from the circuit and introducing it substantially at the temperature and pressure of withdrawal and under such conditions as to impart turbulent flow to the water within the packing. The draining-off operation consists in discharging the wash water contained in the filter.








 
 
  Recently Added Patents
Adjustable voltage regulator with dynamic voltage compensation
Illumination apparatus
Liquid crystal display apparatus
All-in-one information handling system
Methods and apparatus for ultrasonic cleaning
System and method for wireless messaging in a wireless communication system
Lettuce sister lines PX06514083, PX06514153, PX06514201 and PX06514204
  Randomly Featured Patents
Open roof construction for a vehicle, as well as a vehicle comprising an open roof construction
Method of eliminating dishing effect in polishing of dielectric film
Dihydropteridinones for the treatment of cancer diseases
Table
Cable coring tool
Supplemental seal for the chordal hinge seal in a gas turbine
Electrical domain compensation of non-linear effects in an optical communications system
Method and device for rearing insects, especially for obtaining secretion from fly larvae for therapeutic application
Apparatus for milling cams and the like, as for swiss-type screw machine cams
Apparatus and reactor for generating and feeding high purity moisture