James D. Tuttle - Houston TX Robert J. Schwartz - Houston TX
International Classification:
F16K 152
US Classification:
251208
Abstract:
A continuous flow type proportional flow control valve having a very wide controllable flow range and having a valve seat port design permitting a continuous, stable closed loop control to be achieved. The flow port design cooperates with a simple cylindrical flow passage of a movable valve element and provides the valve with a very wide flow control range and the ability to smoothly control the opening, modulation, and closing of the valve to eliminate undesirable hydraulic shock which is an undesirable characteristic of pulse operated flow control systems. The flow controlling seat has a flow controlling port therein that cooperates with the flow port of the closure to define an effective valve opening that is proportionally variable over a wide range of closure movement. The seat port is provided with an extremely narrow elongate slot section less than 1/50th of the maximum width of the aperture. The seat opening also defines a large final, generally circular orifice section having a radius comparable to the radius of the bore in the ball.
Name / Title
Company / Classification
Phones & Addresses
James J. Tuttle
JOE TUTTLE PLUMBING, INC
James Brian Tuttle Manager , Director, Senior Vice Presiden
TEXAS RESTORATION & CONSULTING, LLC Business Consulting Services
1301 Linton Dr, La Marque, TX 77568 3821 Hansen Dr, San Leon, TX 77539
Marinette Marine Corporation since May 2011
Associate Electrical Engineer
Aldine ISD Aug 2007 - May 2011
Mathematics Teacher
Education:
Michigan Technological University 2001 - 2007
Bachelor, Electrical Engineering
Skills:
Engineering Electrical Engineering Project Engineering Engineering Management Project Planning Autocad Marine Engineering Earned Value Management Engineering Design Microsoft Excel Microsoft Office Power Distribution Project Management Systems Engineering Integration Ms Project Power Systems Risk Management
West Point Elementary School West Point VA 1953-1957, Carrsville Elementary School Carrsville VA 1957-1959, Woodstock Elementary School Virginia Beach VA 1958-1960, Kempsville Jr. High School Virginia Beach VA 1959-1960