Frederick E Hankins III
Real Estate Appraisers in Flemington, NJ
License number
New Jersey 42RC00142100
Issued Date
Jan 4, 1998
Expiration Date
Dec 31, 2017
Category
Real Estate Appraisers
Type
Cert Residential Appraiser
Address
Address
Flemington, NJ
Professional information
Electrostatic Precipitator Control For High Resistivity Particulate
US Patent:
4311491, Jan 19, 1982
Filed:
Aug 18, 1980
Appl. No.:
6/179254
Inventors:
Peter P. Bibbo - High Bridge NJ
Frederick E. Hankins - Flemington NJ
Richard Jakoplic - Woodston KS
Frederick E. Hankins - Flemington NJ
Richard Jakoplic - Woodston KS
Assignee:
Research Cottrell, Inc. - Somerville NJ
International Classification:
B03C 366
US Classification:
55 2
Abstract:
A method and apparatus for optimizing the operating efficiency of an electrostatic precipitator based on controlling the average input power of the precipitator electrodes in response to control signals derived by sensing changes in specific instantaneous peak voltages associated with the average electrode voltages. The method is particularly well suited for electrostatic precipitators processing high resistivity fly ash and exhibiting an inflection region in its KVmin electrode voltage characteristic. The apparatus is organized to serve as a stand alone control system, or as an adjunct to existing electrostatic precipitator control systems.
Electromagnetic Plunger Drop Timer
US Patent:
4270086, May 26, 1981
Filed:
May 15, 1979
Appl. No.:
6/039174
Inventors:
Frederick E. Hankins - Flemington NJ
John H. Umberger - Holmdel NJ
John H. Umberger - Holmdel NJ
Assignee:
Research-Cottrell, Inc. - Somerville NJ
International Classification:
G04F 800, G04F 1000
US Classification:
368118
Abstract:
The time of travel of an electromagnetic rapping device plunger is measured between two predetermined points so that the height of lift of the plunger and the terminal velocity can be determined.