Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Engineering
Class Information
Number: 137/11
Name: Fluid handling > Processes > With control of flow by a condition or characteristic of a fluid > For regulating boiler feed water level
Description: Processes in which one or more conditions or characteristics of a fluent material is determined and used to control the flow of boiler feed water.










Patents under this class:

Patent Number Title Of Patent Date Issued
8489240 Control system for industrial water system and method for its use Jul. 16, 2013
7931041 System and method for controlling liquid level in a vessel Apr. 26, 2011
7578967 Steam collapsing apparatus and system Aug. 25, 2009
7368040 Apparatus for and method of heating fluid and distilling fluid May. 6, 2008
6615931 Continuous feed drilling system Sep. 9, 2003
4759314 Method of control of steam quality from a steam generator Jul. 26, 1988
4569012 Method and system for controlling fluid transportation in a pipe network Feb. 4, 1986











 
 
  Recently Added Patents
Adding calcium and bicarbonate to human blood
Allocation of communication channels
Methods and systems for acoustically controlling a cochlear implant system
Power discharge diverter
Method for forming a microstructure
Broadcast secure printing system
Edge printing printer
  Randomly Featured Patents
Vertebral stabilizer
Method and apparatus for managing data movements from a backing store to a caching buffer store
Pressure sensor with a thermal pressure detecting element
Differential voice coil motor control
Child seat tray assembly
Central injection device for internal combustion engines
Microlithography masks including image reversal assist features, microlithography systems including such masks, and methods of forming such masks
High performance, multi-stage, pressurized, airblown, entrained flow coal gasifier system
Opitcal disk device having a plurality of record and playback units
Metal oxide nano powder and manufacturing method of the same