PRESSURE REGULATORS LIQUIDS

Brand Owner Address Description
FISHER Fisher Controls International 205 South Center Street Marshalltown IA 50158 pressure regulators for liquids; automatic control valves for controlling flow, pressure, temperature and liquid level and their parts, namely, valve bodies, actuators, positioners, displacer sensors, transmitters, cages, and trims; automated process control system, namely, micro-processor based hardware and software used to monitor the status of industrial machinery, namely, industrial process control and instrumentation systems featuring controllers, industrial process control computer software, measurement and control elements, and communications apparatus; electrical controllers, namely, level controllers; transmitters of electronic signals, namely, level transmitters; pressure controllers for controlling the pressure of liquids and semi-liquid and gaseous substances; pressure pilots, namely, automatic pressure control machines and instruments, pressure indicators, pressure transmitters; pressure relief valves for use in pipelines, ducts and channels; automatic liquid level control machines and instruments, namely, level regulators for tanks;machine valves and filters for industrial machines; regulators being parts of machines, namely, vacuum regulators and fluid regulators;pneumatically and manually operated metal valves and their parts, namely, cages and trims and manual valve actuators;elastomeric seals for use in valves, and polytetrafluoroethylene and graphite shaft packing for industrial control valves;desuperheaters for cooling superheated steam; fluid diffusers; pressure regulators for gas and water; pressure regulators for sanitary installations;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. A semi-clockless, cascaded, current-mode regulator has a first regulator that receives a clock signal from a controller. By 'semi-clockless' is meant that a clock signal is applied to the first of a cascaded plurality of regulators, and that as a result of the cascading of clock delay circuits in each of the regulators, the remaining regulators receive sequentially delayed versions of the clock signal applied to the first regulator. The regulators are coupled to control the operations of associated pulse width modulation controlled switching circuits. Outputs of the switching circuits are combined to realize a multi-phase output voltage.