Resources Contact Us Home
Browse by Category: Main > Engineering
Class Information
Number: 137/167
Name: Fluid handling > Diverse fluid containing pressure systems > Gas pressure discharge of liquids feed traps (e.g., to boiler) > Gas pressure controlled by amount of liquid in trap > Float responsive > Gas condensing type
Description: Feed-traps which are not provided with a gas outlet, as the gas applied to discharge the trap is in the form of a readily condensed vapor such as steam which condenses to eliminate the gas pressure after discharge to allow subsequent filling of the trap.

Patents under this class:

Patent Number Title Of Patent Date Issued
5417238 Tillage implements May. 23, 1995
4164325 High-pressure-rotary-nozzle apparatus Aug. 14, 1979

  Recently Added Patents
Flat panel crystal display employing simultaneous charging of main and subsidiary pixel electrodes
Semiconductor devices having through electrodes and methods of fabricating the same
Organic electroluminescence element
Method and apparatus for focusing electrical stimulation in the brain during electro-convulsive therapy
Multi-user remote health monitoring system with biometrics support
Headset systems and methods
Reliable and accurate usage detection of a software application
  Randomly Featured Patents
Methods of and apparatus for vapor delivery control in optical preform manufacture
Pool accessory storage unit
Vehicle door latch
Portion of a bladder for a shoe sole
Identification and screening of triptolide target molecules
Front wheel suspension for preferably a motorcycle
Joint suspensions of mixed pigmentations achieved by active effects of plant phosphatides
Method of performing procedures for initial network entry and handover in a broadband wireless access system
Dental chair