Apr 2014 to Sep 2014 Superintendent - Pascua Yaqui Clinic Renovation (1.2M)Unit multi Family
Sep 2013 to Apr 2014 SuperintendentRCDS Contractors Tucson, AZ Sep 2013 to Sep 2013 SuperintendentT.L.ROOF and ASSOCIATES CONSTRUCTION CO
Oct 2007 to 2009 SuperintendentSHAWMUT DESIGN and CONSTRUCTION Boston, MA Apr 2006 to 2007 SuperintendentRUSSELL - FILAND BUILDERS, INC Glendale, AZ May 2005 to Apr 2006 Project Manager / SuperintendentBANK BUILDING CORPORATION St. Louis, MO 1993 to 2005 Project ManagerKONOVER CONSTRUCTION COMPANY Hartford, CT 1990 to 1993 SuperintendentFRENCH CONSTRUCTION CO Southwick, MA 1986 to 1990 Owner/PresidentA & P SUPERMARKETS Springfield, MA 1984 to 1986 Construction ManagerFRIENDLY ICE CREAM, INC Wilbraham, MA 1981 to 1984 Project ManagerWESTERN BUILDERS, INC Hampden, MA 1978 to 1981 Carpenter foreman/ superintendentPILON CONSTRUCTION CO Springfield, MA 1970 to 1978 Carpenter foreman, carpenter
Education:
University of Massachusetts Amherst, MA 2009 Business AdministrationSpringfield Trade High School Springfield, MA
Gautam Bandyopadhyay - Acton MA Kenneth W. French - Merrimack NH Leslie J. Bowen - Concord MA Jeffrey T. Neil - E. Pepperell MA
Assignee:
GTE Laboratories Incorporated - Waltham MA
International Classification:
C04B 3564
US Classification:
264 63
Abstract:
A method for fabricating large, greater than one centimeter cross section, high density silicon nitride by injection molding process has been developed. The method requires use of a controlled starting powder, a novel binder removal process, a prefiring step followed by isopressing and conventional sintering.
Kenneth W. French - Merrimack NH Jeffrey T. Neil - E. Pepperell MA Larry L. Turnbaugh - West Roxbury MA
Assignee:
GTE Laboratories Incorporated - Waltham MA
International Classification:
C08K 509 C08K 501
US Classification:
523455
Abstract:
A composition for injection molding a sinterable material such as silicon nitride. This composition includes a binder system which imparts a greater flexibility to the, as molded, green body. The binder-system contains a major component of paraffin wax, a minor component of epoxy resin, and a surfactant.
Method For Injection Molding And Removing Binder From Large Cross Section Ceramic Shapes
Gautam Bandyopadhyay - Acton MA Kenneth W. French - Merrimack NH
Assignee:
GTE Laboratories Incorporated - Waltham MA
International Classification:
B29C 4500
US Classification:
264234
Abstract:
A method for fabricating injection molded ceramic shapes suitable for densification by sintering or hot isostatic pressing has been developed. The method is applicable to ceramic articles of large, complex cross sections, greater than one centimeter, which are generally prone to external cracking during binder removal. The method requires use of a controlled starting powder, and a novel binder removal process to obtain an externally crack-free article.
Apparatus And Process For Automatically Measuring Aperture Size Of Apertured Material
Kenneth French - Merrimack NH Robert C. Kocher - Harvard MA Alfred Piorkow - Lancaster SC Kenneth Shaner - Towanda PA J. Thomas Smith - Acton MA
Assignee:
GTE Products Corporation - Stamford CT
International Classification:
G01B 1102
US Classification:
356384
Abstract:
Apparatus for automatically measuring aperture size of apertured material includes a means for supporting and transporting the apertured material and a light source providing a light beam directed for passage through the apertured material to a light detector and is characterized by a comparator mask of alternate light transparent and opaque sectors of a given dimension and means for overlaying the apertured material with the comparator mask to provide a given length of light transparent slot and responsive to signals representing light transmitted through the given length of slot for deriving a signal representing the width of the slots of the slotted material. Also, a process for automatically measuring aperture size includes the steps of overlaying the slotted material with the comparator mask and utilizing a signal from the light detector representing light transmission of the slots of a given length to derive a signal representative of the slot width.
Kenneth French - Merrimack NH Alfred Piorkow - Lancaster SC
Assignee:
GTE Products Corporation - Stamford CT
International Classification:
G01B 1102 G01B 334
US Classification:
356394
Abstract:
A comparator mask for use in apparatus for measuring aperture size of apertured material includes a light transparent section and at least one other section having alternate light transparent and opaque sectors whereby the comparator mask overlays the apertured material to provide an area of light transmission utilized to determine the dimensions of the aperture of the apertured material.
Method Of Making Large Cross Section Injection Molded Or Slip Cast Ceramics Shapes
Gautam Bandyopadhyay - Acton MA Sheldon Lieberman - Burlington MA Kenneth French - Merrimack NH
Assignee:
GTE Laboratories Incorporated - Waltham MA
International Classification:
C04B 3332
US Classification:
264 63
Abstract:
A method of producing crack free ceramic parts having large cross-sections is disclosed. An initial mixture of ceramic powder containing a binder and from 0. 1 v/o to 10 v/o of whiskers or fibers which are made of carbon, graphite or high temperature melting or decomposition point organic polymers. The mixture is either injection molded or slip cast to form a shaped article. The shaped article is heated in a nitrogen atmosphere to a temperature of 450. degree. C. and then in an atmosphere of air at a temperature of 450. degree. C. to 600. degree. C. to completely remove the binder. The resulting binderless shaped article is then heated at 800. degree. C. for a period of time sufficient to completely remove the whiskers or fibers from the shaped articles. The article is then encapsulated in glass and hot isostatically pressed at a pressure of 30,000 psi to densify the article to approximately 99% of theoretical. The resulting article has a complex geometry and a large cross-section but without detrimental cracks.
Leachville High School Leachville AR 1960-1972, Patrick Henry High School Stockbridge GA 1969-1972, Monette High School Monette AR 1970-1973, Westside High School Jonesboro AR 1972-1974