Manipulator for inspection and possible repair of the tubes of h

Manipulator for working in a heat exchanger

Means for purging noncondensable gases from condensers

Method and an apparatus for cooling a computer

Method and apparatus for controlling air-conditioning systems

Method and apparatus for controlling air-conditioning systems

Method and apparatus for selectively sealing and securing a sens

Method and apparatus for the temperature balancing control of a

Method and arrangement for controlling heat transfer in ventilat

Method and arrangement for controlling the temperature of...

Method and device for assessing the risk of fluid leakage in...

Method and device for assessing the risk of fluid leakage in...

Method and system for controlling a vehicle-mounted air conditio

Method and system for evaluating fluid flow through a heat...

Method for controlling an air distribution system using .DELTA.T

Method for leakage control and localization of leakages in...

Method for measuring the cleaning effectiveness of cleaning bodi

Method of and apparatus for recovery of waste energy

Method of controlling an energy recovery system

Method of controlling the heating of a chamber and a controlled